Mercurial > hg > truffle
changeset 21554:b1530a6cce8c
renamed com.oracle.graal.[debug|options|hotspotvmconfig]* modules to com.oracle.jvmci.[debug|options|hotspotvmconfig]* modules (JBS:GRAAL-53)
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--- a/graal/com.oracle.graal.api.runtime/src/com/oracle/graal/api/runtime/Graal.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.api.runtime/src/com/oracle/graal/api/runtime/Graal.java Tue May 26 23:21:15 2015 +0200 @@ -24,9 +24,9 @@ import java.util.*; -import com.oracle.jvmci.runtime.*; +import sun.reflect.*; -import sun.reflect.*; +import com.oracle.jvmci.runtime.*; /** * Access point for {@linkplain #getRuntime() retrieving} the single {@link GraalRuntime} instance.
--- a/graal/com.oracle.graal.asm.test/src/com/oracle/graal/asm/test/AssemblerTest.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.asm.test/src/com/oracle/graal/asm/test/AssemblerTest.java Tue May 26 23:21:15 2015 +0200 @@ -29,11 +29,11 @@ import com.oracle.graal.api.code.*; import com.oracle.graal.api.meta.*; import com.oracle.graal.api.runtime.*; -import com.oracle.graal.debug.*; -import com.oracle.graal.debug.Debug.Scope; import com.oracle.graal.phases.util.*; import com.oracle.graal.runtime.*; import com.oracle.graal.test.*; +import com.oracle.jvmci.debug.*; +import com.oracle.jvmci.debug.Debug.Scope; public abstract class AssemblerTest extends GraalTest {
--- a/graal/com.oracle.graal.compiler.amd64/src/com/oracle/graal/compiler/amd64/AMD64NodeLIRBuilder.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.compiler.amd64/src/com/oracle/graal/compiler/amd64/AMD64NodeLIRBuilder.java Tue May 26 23:21:15 2015 +0200 @@ -38,7 +38,6 @@ import com.oracle.graal.compiler.common.calc.*; import com.oracle.graal.compiler.gen.*; import com.oracle.graal.compiler.match.*; -import com.oracle.graal.debug.*; import com.oracle.graal.lir.*; import com.oracle.graal.lir.amd64.*; import com.oracle.graal.lir.amd64.AMD64ControlFlow.BranchOp; @@ -48,6 +47,7 @@ import com.oracle.graal.nodes.extended.*; import com.oracle.graal.nodes.memory.*; import com.oracle.jvmci.common.*; +import com.oracle.jvmci.debug.*; public abstract class AMD64NodeLIRBuilder extends NodeLIRBuilder {
--- a/graal/com.oracle.graal.compiler.common/src/com/oracle/graal/compiler/common/Fields.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.compiler.common/src/com/oracle/graal/compiler/common/Fields.java Tue May 26 23:21:15 2015 +0200 @@ -26,9 +26,9 @@ import java.util.*; -import com.oracle.jvmci.common.*; +import sun.misc.*; -import sun.misc.*; +import com.oracle.jvmci.common.*; /** * Describes fields in a class, primarily for access via {@link Unsafe}.
--- a/graal/com.oracle.graal.compiler.common/src/com/oracle/graal/compiler/common/GraalOptions.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.compiler.common/src/com/oracle/graal/compiler/common/GraalOptions.java Tue May 26 23:21:15 2015 +0200 @@ -22,7 +22,7 @@ */ package com.oracle.graal.compiler.common; -import com.oracle.graal.options.*; +import com.oracle.jvmci.options.*; /** * This class encapsulates options that control the behavior of the Graal compiler.
--- a/graal/com.oracle.graal.compiler.common/src/com/oracle/graal/compiler/common/util/Util.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.compiler.common/src/com/oracle/graal/compiler/common/util/Util.java Tue May 26 23:21:15 2015 +0200 @@ -25,7 +25,7 @@ import java.util.*; import com.oracle.graal.api.code.*; -import com.oracle.graal.debug.*; +import com.oracle.jvmci.debug.*; /** * The {@code Util} class contains a motley collection of utility methods used throughout the
--- a/graal/com.oracle.graal.compiler.test/src/com/oracle/graal/compiler/test/CheckGraalInvariants.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.compiler.test/src/com/oracle/graal/compiler/test/CheckGraalInvariants.java Tue May 26 23:21:15 2015 +0200 @@ -22,7 +22,7 @@ */ package com.oracle.graal.compiler.test; -import static com.oracle.graal.debug.DelegatingDebugConfig.Feature.*; +import static com.oracle.jvmci.debug.DelegatingDebugConfig.Feature.*; import java.io.*; import java.lang.reflect.*; @@ -39,7 +39,6 @@ import com.oracle.graal.compiler.*; import com.oracle.graal.compiler.CompilerThreadFactory.DebugConfigAccess; import com.oracle.graal.compiler.common.type.*; -import com.oracle.graal.debug.*; import com.oracle.graal.graph.*; import com.oracle.graal.graphbuilderconf.*; import com.oracle.graal.graphbuilderconf.GraphBuilderConfiguration.Plugins; @@ -55,6 +54,7 @@ import com.oracle.graal.printer.*; import com.oracle.graal.runtime.*; import com.oracle.graal.test.*; +import com.oracle.jvmci.debug.*; /** * Checks that all classes in graal*.jar from the boot classpath comply with global invariants such
--- a/graal/com.oracle.graal.compiler.test/src/com/oracle/graal/compiler/test/ConditionalEliminationTestBase.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.compiler.test/src/com/oracle/graal/compiler/test/ConditionalEliminationTestBase.java Tue May 26 23:21:15 2015 +0200 @@ -24,13 +24,13 @@ import org.junit.*; -import com.oracle.graal.debug.*; import com.oracle.graal.nodes.*; import com.oracle.graal.nodes.StructuredGraph.AllowAssumptions; import com.oracle.graal.nodes.spi.*; import com.oracle.graal.phases.common.*; import com.oracle.graal.phases.schedule.*; import com.oracle.graal.phases.tiers.*; +import com.oracle.jvmci.debug.*; /** * Collection of tests for
--- a/graal/com.oracle.graal.compiler.test/src/com/oracle/graal/compiler/test/DegeneratedLoopsTest.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.compiler.test/src/com/oracle/graal/compiler/test/DegeneratedLoopsTest.java Tue May 26 23:21:15 2015 +0200 @@ -24,13 +24,13 @@ import org.junit.*; -import com.oracle.graal.debug.*; -import com.oracle.graal.debug.Debug.Scope; import com.oracle.graal.nodes.*; import com.oracle.graal.nodes.StructuredGraph.AllowAssumptions; import com.oracle.graal.phases.common.*; import com.oracle.graal.phases.common.inlining.*; import com.oracle.graal.phases.tiers.*; +import com.oracle.jvmci.debug.*; +import com.oracle.jvmci.debug.Debug.Scope; /** * In the following tests, the usages of local variable "a" are replaced with the integer constant
--- a/graal/com.oracle.graal.compiler.test/src/com/oracle/graal/compiler/test/EliminateNestedCheckCastsTest.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.compiler.test/src/com/oracle/graal/compiler/test/EliminateNestedCheckCastsTest.java Tue May 26 23:21:15 2015 +0200 @@ -24,13 +24,13 @@ import org.junit.*; -import com.oracle.graal.debug.*; -import com.oracle.graal.debug.Debug.Scope; import com.oracle.graal.nodes.*; import com.oracle.graal.nodes.StructuredGraph.AllowAssumptions; import com.oracle.graal.nodes.java.*; import com.oracle.graal.phases.common.*; import com.oracle.graal.phases.tiers.*; +import com.oracle.jvmci.debug.*; +import com.oracle.jvmci.debug.Debug.Scope; public class EliminateNestedCheckCastsTest extends GraalCompilerTest {
--- a/graal/com.oracle.graal.compiler.test/src/com/oracle/graal/compiler/test/FinalizableSubclassTest.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.compiler.test/src/com/oracle/graal/compiler/test/FinalizableSubclassTest.java Tue May 26 23:21:15 2015 +0200 @@ -31,7 +31,6 @@ import com.oracle.graal.api.meta.*; import com.oracle.graal.api.meta.Assumptions.Assumption; import com.oracle.graal.api.meta.Assumptions.NoFinalizableSubclass; -import com.oracle.graal.debug.*; import com.oracle.graal.graphbuilderconf.*; import com.oracle.graal.java.*; import com.oracle.graal.nodes.*; @@ -41,6 +40,7 @@ import com.oracle.graal.phases.common.*; import com.oracle.graal.phases.common.inlining.*; import com.oracle.graal.phases.tiers.*; +import com.oracle.jvmci.debug.*; public class FinalizableSubclassTest extends GraalCompilerTest {
--- a/graal/com.oracle.graal.compiler.test/src/com/oracle/graal/compiler/test/FloatingReadTest.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.compiler.test/src/com/oracle/graal/compiler/test/FloatingReadTest.java Tue May 26 23:21:15 2015 +0200 @@ -24,8 +24,6 @@ import org.junit.*; -import com.oracle.graal.debug.*; -import com.oracle.graal.debug.Debug.Scope; import com.oracle.graal.graph.*; import com.oracle.graal.nodes.*; import com.oracle.graal.nodes.StructuredGraph.AllowAssumptions; @@ -34,6 +32,8 @@ import com.oracle.graal.nodes.spi.*; import com.oracle.graal.phases.common.*; import com.oracle.graal.phases.tiers.*; +import com.oracle.jvmci.debug.*; +import com.oracle.jvmci.debug.Debug.Scope; public class FloatingReadTest extends GraphScheduleTest {
--- a/graal/com.oracle.graal.compiler.test/src/com/oracle/graal/compiler/test/GraalCompilerTest.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.compiler.test/src/com/oracle/graal/compiler/test/GraalCompilerTest.java Tue May 26 23:21:15 2015 +0200 @@ -44,8 +44,6 @@ import com.oracle.graal.compiler.*; import com.oracle.graal.compiler.GraalCompiler.Request; import com.oracle.graal.compiler.target.*; -import com.oracle.graal.debug.*; -import com.oracle.graal.debug.Debug.Scope; import com.oracle.graal.graph.*; import com.oracle.graal.graphbuilderconf.*; import com.oracle.graal.graphbuilderconf.GraphBuilderConfiguration.Plugins; @@ -58,7 +56,6 @@ import com.oracle.graal.nodes.cfg.*; import com.oracle.graal.nodes.spi.*; import com.oracle.graal.nodes.virtual.*; -import com.oracle.graal.options.*; import com.oracle.graal.phases.*; import com.oracle.graal.phases.common.*; import com.oracle.graal.phases.schedule.*; @@ -69,6 +66,9 @@ import com.oracle.graal.runtime.*; import com.oracle.graal.test.*; import com.oracle.jvmci.common.*; +import com.oracle.jvmci.debug.*; +import com.oracle.jvmci.debug.Debug.Scope; +import com.oracle.jvmci.options.*; /** * Base class for Graal compiler unit tests.
--- a/graal/com.oracle.graal.compiler.test/src/com/oracle/graal/compiler/test/GuardEliminationCornerCasesTest.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.compiler.test/src/com/oracle/graal/compiler/test/GuardEliminationCornerCasesTest.java Tue May 26 23:21:15 2015 +0200 @@ -25,7 +25,6 @@ import org.junit.*; import com.oracle.graal.api.directives.*; -import com.oracle.graal.debug.*; import com.oracle.graal.graph.*; import com.oracle.graal.nodes.*; import com.oracle.graal.nodes.StructuredGraph.AllowAssumptions; @@ -34,6 +33,7 @@ import com.oracle.graal.phases.common.*; import com.oracle.graal.phases.schedule.*; import com.oracle.graal.phases.tiers.*; +import com.oracle.jvmci.debug.*; public class GuardEliminationCornerCasesTest extends GraalCompilerTest {
--- a/graal/com.oracle.graal.compiler.test/src/com/oracle/graal/compiler/test/IfCanonicalizerTest.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.compiler.test/src/com/oracle/graal/compiler/test/IfCanonicalizerTest.java Tue May 26 23:21:15 2015 +0200 @@ -26,7 +26,6 @@ import org.junit.*; -import com.oracle.graal.debug.*; import com.oracle.graal.graph.*; import com.oracle.graal.nodes.*; import com.oracle.graal.nodes.StructuredGraph.AllowAssumptions; @@ -34,6 +33,7 @@ import com.oracle.graal.phases.*; import com.oracle.graal.phases.common.*; import com.oracle.graal.phases.tiers.*; +import com.oracle.jvmci.debug.*; /** * In the following tests, the usages of local variable "a" are replaced with the integer constant
--- a/graal/com.oracle.graal.compiler.test/src/com/oracle/graal/compiler/test/LoopUnswitchTest.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.compiler.test/src/com/oracle/graal/compiler/test/LoopUnswitchTest.java Tue May 26 23:21:15 2015 +0200 @@ -24,14 +24,14 @@ import org.junit.*; -import com.oracle.graal.debug.*; -import com.oracle.graal.debug.Debug.Scope; import com.oracle.graal.graph.*; import com.oracle.graal.loop.phases.*; import com.oracle.graal.nodes.*; import com.oracle.graal.nodes.StructuredGraph.AllowAssumptions; import com.oracle.graal.phases.common.*; import com.oracle.graal.phases.tiers.*; +import com.oracle.jvmci.debug.*; +import com.oracle.jvmci.debug.Debug.Scope; public class LoopUnswitchTest extends GraalCompilerTest {
--- a/graal/com.oracle.graal.compiler.test/src/com/oracle/graal/compiler/test/MemoryScheduleTest.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.compiler.test/src/com/oracle/graal/compiler/test/MemoryScheduleTest.java Tue May 26 23:21:15 2015 +0200 @@ -29,8 +29,6 @@ import org.junit.*; import com.oracle.graal.api.directives.*; -import com.oracle.graal.debug.*; -import com.oracle.graal.debug.Debug.Scope; import com.oracle.graal.graph.*; import com.oracle.graal.graph.iterators.*; import com.oracle.graal.nodes.*; @@ -39,14 +37,16 @@ import com.oracle.graal.nodes.memory.*; import com.oracle.graal.nodes.spi.*; import com.oracle.graal.nodes.util.*; -import com.oracle.graal.options.*; -import com.oracle.graal.options.OptionValue.OverrideScope; import com.oracle.graal.phases.*; import com.oracle.graal.phases.common.*; import com.oracle.graal.phases.common.inlining.*; import com.oracle.graal.phases.schedule.*; import com.oracle.graal.phases.schedule.SchedulePhase.SchedulingStrategy; import com.oracle.graal.phases.tiers.*; +import com.oracle.jvmci.debug.*; +import com.oracle.jvmci.debug.Debug.Scope; +import com.oracle.jvmci.options.*; +import com.oracle.jvmci.options.OptionValue.OverrideScope; /** * In these test the FrameStates are explicitly cleared out, so that the scheduling of
--- a/graal/com.oracle.graal.compiler.test/src/com/oracle/graal/compiler/test/MergeCanonicalizerTest.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.compiler.test/src/com/oracle/graal/compiler/test/MergeCanonicalizerTest.java Tue May 26 23:21:15 2015 +0200 @@ -24,11 +24,11 @@ import org.junit.*; -import com.oracle.graal.debug.*; import com.oracle.graal.nodes.*; import com.oracle.graal.nodes.StructuredGraph.AllowAssumptions; import com.oracle.graal.phases.common.*; import com.oracle.graal.phases.tiers.*; +import com.oracle.jvmci.debug.*; public class MergeCanonicalizerTest extends GraalCompilerTest {
--- a/graal/com.oracle.graal.compiler.test/src/com/oracle/graal/compiler/test/NestedLoopTest.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.compiler.test/src/com/oracle/graal/compiler/test/NestedLoopTest.java Tue May 26 23:21:15 2015 +0200 @@ -25,12 +25,12 @@ import org.junit.*; import com.oracle.graal.compiler.common.cfg.*; -import com.oracle.graal.debug.*; import com.oracle.graal.graph.*; import com.oracle.graal.nodes.*; import com.oracle.graal.nodes.StructuredGraph.AllowAssumptions; import com.oracle.graal.nodes.cfg.*; import com.oracle.graal.nodes.java.*; +import com.oracle.jvmci.debug.*; public class NestedLoopTest extends GraalCompilerTest {
--- a/graal/com.oracle.graal.compiler.test/src/com/oracle/graal/compiler/test/PhiCreationTests.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.compiler.test/src/com/oracle/graal/compiler/test/PhiCreationTests.java Tue May 26 23:21:15 2015 +0200 @@ -24,9 +24,9 @@ import org.junit.*; -import com.oracle.graal.debug.*; import com.oracle.graal.nodes.*; import com.oracle.graal.nodes.StructuredGraph.AllowAssumptions; +import com.oracle.jvmci.debug.*; /** * In the following tests, the correct removal of redundant phis during graph building is tested.
--- a/graal/com.oracle.graal.compiler.test/src/com/oracle/graal/compiler/test/PushNodesThroughPiTest.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.compiler.test/src/com/oracle/graal/compiler/test/PushNodesThroughPiTest.java Tue May 26 23:21:15 2015 +0200 @@ -26,8 +26,6 @@ import com.oracle.graal.api.meta.*; import com.oracle.graal.compiler.common.type.*; -import com.oracle.graal.debug.*; -import com.oracle.graal.debug.Debug.Scope; import com.oracle.graal.nodes.*; import com.oracle.graal.nodes.StructuredGraph.AllowAssumptions; import com.oracle.graal.nodes.calc.*; @@ -37,6 +35,8 @@ import com.oracle.graal.nodes.type.*; import com.oracle.graal.phases.common.*; import com.oracle.graal.phases.tiers.*; +import com.oracle.jvmci.debug.*; +import com.oracle.jvmci.debug.Debug.Scope; public class PushNodesThroughPiTest extends GraalCompilerTest {
--- a/graal/com.oracle.graal.compiler.test/src/com/oracle/graal/compiler/test/PushThroughIfTest.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.compiler.test/src/com/oracle/graal/compiler/test/PushThroughIfTest.java Tue May 26 23:21:15 2015 +0200 @@ -24,12 +24,12 @@ import org.junit.*; -import com.oracle.graal.debug.*; import com.oracle.graal.nodes.*; import com.oracle.graal.nodes.StructuredGraph.AllowAssumptions; import com.oracle.graal.nodes.util.*; import com.oracle.graal.phases.common.*; import com.oracle.graal.phases.tiers.*; +import com.oracle.jvmci.debug.*; public class PushThroughIfTest extends GraalCompilerTest {
--- a/graal/com.oracle.graal.compiler.test/src/com/oracle/graal/compiler/test/ReadAfterCheckCastTest.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.compiler.test/src/com/oracle/graal/compiler/test/ReadAfterCheckCastTest.java Tue May 26 23:21:15 2015 +0200 @@ -24,14 +24,14 @@ import org.junit.*; -import com.oracle.graal.debug.*; -import com.oracle.graal.debug.Debug.Scope; import com.oracle.graal.nodes.*; import com.oracle.graal.nodes.StructuredGraph.AllowAssumptions; import com.oracle.graal.nodes.memory.*; import com.oracle.graal.nodes.spi.*; import com.oracle.graal.phases.common.*; import com.oracle.graal.phases.tiers.*; +import com.oracle.jvmci.debug.*; +import com.oracle.jvmci.debug.Debug.Scope; /* consider * B b = (B) a;
--- a/graal/com.oracle.graal.compiler.test/src/com/oracle/graal/compiler/test/ScalarTypeSystemTest.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.compiler.test/src/com/oracle/graal/compiler/test/ScalarTypeSystemTest.java Tue May 26 23:21:15 2015 +0200 @@ -24,11 +24,11 @@ import org.junit.*; -import com.oracle.graal.debug.*; import com.oracle.graal.nodes.*; import com.oracle.graal.nodes.StructuredGraph.AllowAssumptions; import com.oracle.graal.phases.common.*; import com.oracle.graal.phases.tiers.*; +import com.oracle.jvmci.debug.*; /** * In the following tests, the scalar type system of the compiler should be complete enough to see
--- a/graal/com.oracle.graal.compiler.test/src/com/oracle/graal/compiler/test/SchedulingTest2.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.compiler.test/src/com/oracle/graal/compiler/test/SchedulingTest2.java Tue May 26 23:21:15 2015 +0200 @@ -27,7 +27,6 @@ import org.junit.*; import com.oracle.graal.compiler.common.cfg.*; -import com.oracle.graal.debug.*; import com.oracle.graal.graph.*; import com.oracle.graal.nodes.*; import com.oracle.graal.nodes.DeoptimizingNode.DeoptDuring; @@ -40,6 +39,7 @@ import com.oracle.graal.phases.schedule.*; import com.oracle.graal.phases.schedule.SchedulePhase.SchedulingStrategy; import com.oracle.graal.phases.tiers.*; +import com.oracle.jvmci.debug.*; public class SchedulingTest2 extends GraphScheduleTest {
--- a/graal/com.oracle.graal.compiler.test/src/com/oracle/graal/compiler/test/SimpleCFGTest.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.compiler.test/src/com/oracle/graal/compiler/test/SimpleCFGTest.java Tue May 26 23:21:15 2015 +0200 @@ -26,10 +26,10 @@ import org.junit.*; -import com.oracle.graal.debug.*; import com.oracle.graal.nodes.*; import com.oracle.graal.nodes.StructuredGraph.AllowAssumptions; import com.oracle.graal.nodes.cfg.*; +import com.oracle.jvmci.debug.*; public class SimpleCFGTest extends GraalCompilerTest {
--- a/graal/com.oracle.graal.compiler.test/src/com/oracle/graal/compiler/test/StraighteningTest.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.compiler.test/src/com/oracle/graal/compiler/test/StraighteningTest.java Tue May 26 23:21:15 2015 +0200 @@ -24,11 +24,11 @@ import org.junit.*; -import com.oracle.graal.debug.*; import com.oracle.graal.nodes.*; import com.oracle.graal.nodes.StructuredGraph.AllowAssumptions; import com.oracle.graal.phases.common.*; import com.oracle.graal.phases.tiers.*; +import com.oracle.jvmci.debug.*; public class StraighteningTest extends GraalCompilerTest {
--- a/graal/com.oracle.graal.compiler.test/src/com/oracle/graal/compiler/test/TypeSystemTest.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.compiler.test/src/com/oracle/graal/compiler/test/TypeSystemTest.java Tue May 26 23:21:15 2015 +0200 @@ -26,7 +26,6 @@ import org.junit.*; -import com.oracle.graal.debug.*; import com.oracle.graal.graph.*; import com.oracle.graal.nodeinfo.*; import com.oracle.graal.nodes.*; @@ -36,6 +35,7 @@ import com.oracle.graal.phases.common.*; import com.oracle.graal.phases.schedule.*; import com.oracle.graal.phases.tiers.*; +import com.oracle.jvmci.debug.*; /** * In the following tests, the scalar type system of the compiler should be complete enough to see
--- a/graal/com.oracle.graal.compiler.test/src/com/oracle/graal/compiler/test/backend/AllocatorTest.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.compiler.test/src/com/oracle/graal/compiler/test/backend/AllocatorTest.java Tue May 26 23:21:15 2015 +0200 @@ -29,12 +29,12 @@ import com.oracle.graal.api.code.*; import com.oracle.graal.api.meta.*; import com.oracle.graal.compiler.common.cfg.*; -import com.oracle.graal.debug.*; -import com.oracle.graal.debug.Debug.Scope; import com.oracle.graal.lir.*; import com.oracle.graal.lir.StandardOp.MoveOp; import com.oracle.graal.nodes.*; import com.oracle.graal.nodes.StructuredGraph.AllowAssumptions; +import com.oracle.jvmci.debug.*; +import com.oracle.jvmci.debug.Debug.Scope; public class AllocatorTest extends BackendTest {
--- a/graal/com.oracle.graal.compiler.test/src/com/oracle/graal/compiler/test/backend/BackendTest.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.compiler.test/src/com/oracle/graal/compiler/test/backend/BackendTest.java Tue May 26 23:21:15 2015 +0200 @@ -28,12 +28,12 @@ import com.oracle.graal.api.code.CallingConvention.Type; import com.oracle.graal.compiler.*; import com.oracle.graal.compiler.test.*; -import com.oracle.graal.debug.*; -import com.oracle.graal.debug.Debug.Scope; import com.oracle.graal.lir.gen.*; import com.oracle.graal.nodes.*; import com.oracle.graal.phases.*; import com.oracle.graal.phases.schedule.*; +import com.oracle.jvmci.debug.*; +import com.oracle.jvmci.debug.Debug.Scope; public abstract class BackendTest extends GraalCompilerTest {
--- a/graal/com.oracle.graal.compiler.test/src/com/oracle/graal/compiler/test/ea/EATestBase.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.compiler.test/src/com/oracle/graal/compiler/test/ea/EATestBase.java Tue May 26 23:21:15 2015 +0200 @@ -28,8 +28,6 @@ import com.oracle.graal.api.meta.*; import com.oracle.graal.compiler.test.*; -import com.oracle.graal.debug.*; -import com.oracle.graal.debug.Debug.Scope; import com.oracle.graal.nodes.*; import com.oracle.graal.nodes.StructuredGraph.AllowAssumptions; import com.oracle.graal.nodes.java.*; @@ -38,6 +36,8 @@ import com.oracle.graal.phases.common.inlining.*; import com.oracle.graal.phases.tiers.*; import com.oracle.graal.virtual.phases.ea.*; +import com.oracle.jvmci.debug.*; +import com.oracle.jvmci.debug.Debug.Scope; //JaCoCo Exclude
--- a/graal/com.oracle.graal.compiler.test/src/com/oracle/graal/compiler/test/ea/PoorMansEATest.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.compiler.test/src/com/oracle/graal/compiler/test/ea/PoorMansEATest.java Tue May 26 23:21:15 2015 +0200 @@ -25,8 +25,6 @@ import org.junit.*; import com.oracle.graal.compiler.test.*; -import com.oracle.graal.debug.*; -import com.oracle.graal.debug.Debug.Scope; import com.oracle.graal.graph.*; import com.oracle.graal.nodes.*; import com.oracle.graal.nodes.StructuredGraph.AllowAssumptions; @@ -35,6 +33,8 @@ import com.oracle.graal.phases.common.*; import com.oracle.graal.phases.common.inlining.*; import com.oracle.graal.phases.tiers.*; +import com.oracle.jvmci.debug.*; +import com.oracle.jvmci.debug.Debug.Scope; /** * Tests {@link AbstractNewObjectNode#simplify(com.oracle.graal.graph.spi.SimplifierTool)}.
--- a/graal/com.oracle.graal.compiler.test/src/com/oracle/graal/compiler/test/inlining/InliningTest.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.compiler.test/src/com/oracle/graal/compiler/test/inlining/InliningTest.java Tue May 26 23:21:15 2015 +0200 @@ -27,8 +27,6 @@ import com.oracle.graal.api.code.*; import com.oracle.graal.api.meta.*; import com.oracle.graal.compiler.test.*; -import com.oracle.graal.debug.*; -import com.oracle.graal.debug.Debug.Scope; import com.oracle.graal.graph.*; import com.oracle.graal.graphbuilderconf.*; import com.oracle.graal.nodes.*; @@ -37,6 +35,8 @@ import com.oracle.graal.phases.common.*; import com.oracle.graal.phases.common.inlining.*; import com.oracle.graal.phases.tiers.*; +import com.oracle.jvmci.debug.*; +import com.oracle.jvmci.debug.Debug.Scope; public class InliningTest extends GraalCompilerTest {
--- a/graal/com.oracle.graal.compiler.test/src/com/oracle/graal/compiler/test/tutorial/InvokeGraal.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.compiler.test/src/com/oracle/graal/compiler/test/tutorial/InvokeGraal.java Tue May 26 23:21:15 2015 +0200 @@ -31,8 +31,6 @@ import com.oracle.graal.api.runtime.*; import com.oracle.graal.compiler.*; import com.oracle.graal.compiler.target.*; -import com.oracle.graal.debug.*; -import com.oracle.graal.debug.Debug.Scope; import com.oracle.graal.lir.asm.*; import com.oracle.graal.lir.phases.*; import com.oracle.graal.nodes.*; @@ -41,6 +39,8 @@ import com.oracle.graal.phases.tiers.*; import com.oracle.graal.phases.util.*; import com.oracle.graal.runtime.*; +import com.oracle.jvmci.debug.*; +import com.oracle.jvmci.debug.Debug.Scope; /** * Sample code that shows how to invoke Graal from an application.
--- a/graal/com.oracle.graal.compiler.test/src/com/oracle/graal/compiler/test/tutorial/StaticAnalysis.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.compiler.test/src/com/oracle/graal/compiler/test/tutorial/StaticAnalysis.java Tue May 26 23:21:15 2015 +0200 @@ -25,8 +25,6 @@ import java.util.*; import com.oracle.graal.api.meta.*; -import com.oracle.graal.debug.*; -import com.oracle.graal.debug.Debug.Scope; import com.oracle.graal.graph.*; import com.oracle.graal.graphbuilderconf.*; import com.oracle.graal.graphbuilderconf.GraphBuilderConfiguration.Plugins; @@ -40,6 +38,8 @@ import com.oracle.graal.phases.*; import com.oracle.graal.phases.graph.*; import com.oracle.jvmci.common.*; +import com.oracle.jvmci.debug.*; +import com.oracle.jvmci.debug.Debug.Scope; /** * A simple context-insensitive static analysis based on the Graal API. It is intended for
--- a/graal/com.oracle.graal.compiler/src/com/oracle/graal/compiler/CompilerThread.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.compiler/src/com/oracle/graal/compiler/CompilerThread.java Tue May 26 23:21:15 2015 +0200 @@ -23,7 +23,7 @@ package com.oracle.graal.compiler; import com.oracle.graal.compiler.CompilerThreadFactory.DebugConfigAccess; -import com.oracle.graal.debug.*; +import com.oracle.jvmci.debug.*; /** * A compiler thread is a daemon thread that runs at {@link Thread#MAX_PRIORITY} and executes in the
--- a/graal/com.oracle.graal.compiler/src/com/oracle/graal/compiler/CompilerThreadFactory.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.compiler/src/com/oracle/graal/compiler/CompilerThreadFactory.java Tue May 26 23:21:15 2015 +0200 @@ -24,7 +24,7 @@ import java.util.concurrent.*; -import com.oracle.graal.debug.*; +import com.oracle.jvmci.debug.*; /** * Facility for creating {@linkplain CompilerThread compiler threads}.
--- a/graal/com.oracle.graal.compiler/src/com/oracle/graal/compiler/DebugFilter.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.compiler/src/com/oracle/graal/compiler/DebugFilter.java Tue May 26 23:21:15 2015 +0200 @@ -25,8 +25,8 @@ import java.util.*; import java.util.regex.*; -import com.oracle.graal.debug.*; -import com.oracle.graal.debug.internal.*; +import com.oracle.jvmci.debug.*; +import com.oracle.jvmci.debug.internal.*; /** * Implements the filter specified by the {@link GraalDebugConfig#Dump},
--- a/graal/com.oracle.graal.compiler/src/com/oracle/graal/compiler/GraalCompiler.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.compiler/src/com/oracle/graal/compiler/GraalCompiler.java Tue May 26 23:21:15 2015 +0200 @@ -37,8 +37,6 @@ import com.oracle.graal.compiler.common.alloc.*; import com.oracle.graal.compiler.common.cfg.*; import com.oracle.graal.compiler.target.*; -import com.oracle.graal.debug.*; -import com.oracle.graal.debug.Debug.Scope; import com.oracle.graal.lir.*; import com.oracle.graal.lir.alloc.lsra.*; import com.oracle.graal.lir.asm.*; @@ -51,13 +49,15 @@ import com.oracle.graal.nodes.*; import com.oracle.graal.nodes.cfg.*; import com.oracle.graal.nodes.spi.*; -import com.oracle.graal.options.*; -import com.oracle.graal.options.OptionValue.OverrideScope; import com.oracle.graal.phases.*; import com.oracle.graal.phases.common.*; import com.oracle.graal.phases.schedule.*; import com.oracle.graal.phases.tiers.*; import com.oracle.graal.phases.util.*; +import com.oracle.jvmci.debug.*; +import com.oracle.jvmci.debug.Debug.Scope; +import com.oracle.jvmci.options.*; +import com.oracle.jvmci.options.OptionValue.OverrideScope; /** * Static methods for orchestrating the compilation of a {@linkplain StructuredGraph graph}.
--- a/graal/com.oracle.graal.compiler/src/com/oracle/graal/compiler/GraalDebugConfig.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.compiler/src/com/oracle/graal/compiler/GraalDebugConfig.java Tue May 26 23:21:15 2015 +0200 @@ -27,13 +27,13 @@ import com.oracle.graal.api.code.*; import com.oracle.graal.api.meta.*; -import com.oracle.graal.debug.*; import com.oracle.graal.graph.*; import com.oracle.graal.lir.*; import com.oracle.graal.nodeinfo.*; import com.oracle.graal.nodes.*; import com.oracle.graal.nodes.util.*; -import com.oracle.graal.options.*; +import com.oracle.jvmci.debug.*; +import com.oracle.jvmci.options.*; public class GraalDebugConfig implements DebugConfig {
--- a/graal/com.oracle.graal.compiler/src/com/oracle/graal/compiler/GraalDebugConfigOptionsParsed.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.compiler/src/com/oracle/graal/compiler/GraalDebugConfigOptionsParsed.java Tue May 26 23:21:15 2015 +0200 @@ -22,7 +22,7 @@ */ package com.oracle.graal.compiler; -import com.oracle.graal.debug.*; +import com.oracle.jvmci.debug.*; import com.oracle.jvmci.runtime.*; /**
--- a/graal/com.oracle.graal.compiler/src/com/oracle/graal/compiler/gen/DebugInfoBuilder.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.compiler/src/com/oracle/graal/compiler/gen/DebugInfoBuilder.java Tue May 26 23:21:15 2015 +0200 @@ -27,7 +27,6 @@ import com.oracle.graal.api.code.*; import com.oracle.graal.api.meta.*; -import com.oracle.graal.debug.*; import com.oracle.graal.graph.*; import com.oracle.graal.lir.*; import com.oracle.graal.nodes.*; @@ -35,6 +34,7 @@ import com.oracle.graal.nodes.virtual.*; import com.oracle.graal.virtual.nodes.*; import com.oracle.jvmci.common.*; +import com.oracle.jvmci.debug.*; /** * Builds {@link LIRFrameState}s from {@link FrameState}s.
--- a/graal/com.oracle.graal.compiler/src/com/oracle/graal/compiler/gen/InstructionPrinter.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.compiler/src/com/oracle/graal/compiler/gen/InstructionPrinter.java Tue May 26 23:21:15 2015 +0200 @@ -24,8 +24,8 @@ import static com.oracle.graal.compiler.gen.InstructionPrinter.InstructionLineColumn.*; -import com.oracle.graal.debug.*; import com.oracle.graal.nodes.*; +import com.oracle.jvmci.debug.*; /** * A utility for {@linkplain #printInstruction(ValueNode) printing} a node as an expression or
--- a/graal/com.oracle.graal.compiler/src/com/oracle/graal/compiler/gen/NodeLIRBuilder.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.compiler/src/com/oracle/graal/compiler/gen/NodeLIRBuilder.java Tue May 26 23:21:15 2015 +0200 @@ -36,8 +36,6 @@ import com.oracle.graal.compiler.common.cfg.*; import com.oracle.graal.compiler.common.type.*; import com.oracle.graal.compiler.match.*; -import com.oracle.graal.debug.*; -import com.oracle.graal.debug.Debug.Scope; import com.oracle.graal.graph.*; import com.oracle.graal.lir.*; import com.oracle.graal.lir.StandardOp.JumpOp; @@ -54,6 +52,8 @@ import com.oracle.graal.nodes.spi.*; import com.oracle.graal.nodes.virtual.*; import com.oracle.jvmci.common.*; +import com.oracle.jvmci.debug.*; +import com.oracle.jvmci.debug.Debug.Scope; /** * This class traverses the HIR instructions and generates LIR instructions from them.
--- a/graal/com.oracle.graal.compiler/src/com/oracle/graal/compiler/match/MatchContext.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.compiler/src/com/oracle/graal/compiler/match/MatchContext.java Tue May 26 23:21:15 2015 +0200 @@ -28,11 +28,11 @@ import com.oracle.graal.compiler.gen.*; import com.oracle.graal.compiler.match.MatchPattern.Result; -import com.oracle.graal.debug.*; import com.oracle.graal.graph.*; import com.oracle.graal.nodes.calc.*; import com.oracle.graal.nodes.virtual.*; import com.oracle.jvmci.common.*; +import com.oracle.jvmci.debug.*; /** * Container for state captured during a match.
--- a/graal/com.oracle.graal.compiler/src/com/oracle/graal/compiler/match/MatchPattern.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.compiler/src/com/oracle/graal/compiler/match/MatchPattern.java Tue May 26 23:21:15 2015 +0200 @@ -22,9 +22,9 @@ */ package com.oracle.graal.compiler.match; -import com.oracle.graal.debug.*; import com.oracle.graal.graph.*; import com.oracle.graal.nodeinfo.*; +import com.oracle.jvmci.debug.*; /** * A simple recursive pattern matcher for a DAG of nodes.
--- a/graal/com.oracle.graal.compiler/src/com/oracle/graal/compiler/match/MatchRuleRegistry.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.compiler/src/com/oracle/graal/compiler/match/MatchRuleRegistry.java Tue May 26 23:21:15 2015 +0200 @@ -28,10 +28,10 @@ import java.util.Map.Entry; import com.oracle.graal.compiler.gen.*; -import com.oracle.graal.debug.*; -import com.oracle.graal.debug.Debug.Scope; import com.oracle.graal.graph.*; import com.oracle.jvmci.common.*; +import com.oracle.jvmci.debug.*; +import com.oracle.jvmci.debug.Debug.Scope; import com.oracle.jvmci.runtime.*; public class MatchRuleRegistry {
--- a/graal/com.oracle.graal.compiler/src/com/oracle/graal/compiler/match/MatchStatement.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.compiler/src/com/oracle/graal/compiler/match/MatchStatement.java Tue May 26 23:21:15 2015 +0200 @@ -30,9 +30,9 @@ import com.oracle.graal.compiler.gen.*; import com.oracle.graal.compiler.match.MatchPattern.MatchResultCode; import com.oracle.graal.compiler.match.MatchPattern.Result; -import com.oracle.graal.debug.*; import com.oracle.graal.graph.*; import com.oracle.graal.nodeinfo.*; +import com.oracle.jvmci.debug.*; /** * A named {@link MatchPattern} along with a {@link MatchGenerator} that can be evaluated to replace
--- a/graal/com.oracle.graal.compiler/src/com/oracle/graal/compiler/phases/GraphChangeMonitoringPhase.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.compiler/src/com/oracle/graal/compiler/phases/GraphChangeMonitoringPhase.java Tue May 26 23:21:15 2015 +0200 @@ -25,8 +25,6 @@ import java.util.*; import java.util.stream.*; -import com.oracle.graal.debug.*; -import com.oracle.graal.debug.Debug.Scope; import com.oracle.graal.graph.Graph.NodeEvent; import com.oracle.graal.graph.Graph.NodeEventScope; import com.oracle.graal.graph.Node; @@ -34,6 +32,8 @@ import com.oracle.graal.phases.*; import com.oracle.graal.phases.common.util.*; import com.oracle.graal.phases.tiers.*; +import com.oracle.jvmci.debug.*; +import com.oracle.jvmci.debug.Debug.Scope; /** * A utility phase for detecting when a phase would change the graph and reporting extra information
--- a/graal/com.oracle.graal.compiler/src/com/oracle/graal/compiler/phases/HighTier.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.compiler/src/com/oracle/graal/compiler/phases/HighTier.java Tue May 26 23:21:15 2015 +0200 @@ -28,12 +28,12 @@ import com.oracle.graal.loop.phases.*; import com.oracle.graal.nodes.spi.*; -import com.oracle.graal.options.*; import com.oracle.graal.phases.*; import com.oracle.graal.phases.common.*; import com.oracle.graal.phases.common.inlining.*; import com.oracle.graal.phases.tiers.*; import com.oracle.graal.virtual.phases.ea.*; +import com.oracle.jvmci.options.*; public class HighTier extends PhaseSuite<HighTierContext> {
--- a/graal/com.oracle.graal.compiler/src/com/oracle/graal/compiler/phases/LowTier.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.compiler/src/com/oracle/graal/compiler/phases/LowTier.java Tue May 26 23:21:15 2015 +0200 @@ -26,10 +26,10 @@ import static com.oracle.graal.phases.common.DeadCodeEliminationPhase.Optionality.*; import com.oracle.graal.nodes.spi.*; -import com.oracle.graal.options.*; import com.oracle.graal.phases.*; import com.oracle.graal.phases.common.*; import com.oracle.graal.phases.tiers.*; +import com.oracle.jvmci.options.*; public class LowTier extends PhaseSuite<LowTierContext> {
--- a/graal/com.oracle.graal.debug.test/src/com/oracle/graal/debug/test/DebugHistogramTest.java Tue May 26 20:29:07 2015 +0200 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,123 +0,0 @@ -/* - * Copyright (c) 2013, 2013, Oracle and/or its affiliates. All rights reserved. - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * This code is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License version 2 only, as - * published by the Free Software Foundation. - * - * This code is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License - * version 2 for more details (a copy is included in the LICENSE file that - * accompanied this code). - * - * You should have received a copy of the GNU General Public License version - * 2 along with this work; if not, write to the Free Software Foundation, - * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. - * - * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA - * or visit www.oracle.com if you need additional information or have any - * questions. - */ -package com.oracle.graal.debug.test; - -import java.io.*; - -import org.junit.*; - -import com.oracle.graal.debug.*; -import com.oracle.graal.debug.internal.*; - -public class DebugHistogramTest { - - @Test - public void testEmptyHistogram() { - DebugHistogram histogram = Debug.createHistogram("TestHistogram"); - ByteArrayOutputStream outputStream = new ByteArrayOutputStream(); - - new DebugHistogramAsciiPrinter(new PrintStream(outputStream)).print(histogram); - String line = outputStream.toString().split("\r?\n")[0]; - Assert.assertEquals("TestHistogram is empty.", line); - - outputStream.reset(); - new DebugHistogramRPrinter(new PrintStream(outputStream)).print(histogram); - Assert.assertEquals("", outputStream.toString()); - } - - @Test - public void testSingleEntryHistogram() { - DebugHistogram histogram = Debug.createHistogram("TestHistogram"); - ByteArrayOutputStream outputStream = new ByteArrayOutputStream(); - histogram.add(new Integer(1)); - histogram.add(new Integer(1)); - new DebugHistogramAsciiPrinter(new PrintStream(outputStream)).print(histogram); - String[] lines = outputStream.toString().split("\r?\n"); - // @formatter:off - String[] expected = { - "TestHistogram has 1 unique elements and 2 total elements:", - "--------------------------------------------------------------------------------------------------------------------------------------------------------------------------", - "| 1 | 2 | ==================================================================================================== |", - "--------------------------------------------------------------------------------------------------------------------------------------------------------------------------" - }; - // @formatter:on - Assert.assertArrayEquals(expected, lines); - - outputStream.reset(); - new DebugHistogramRPrinter(new PrintStream(outputStream)).print(histogram); - lines = outputStream.toString().split("\r?\n"); - // @formatter:off - expected = new String[] { - "TestHistogram <- c(2);", - "names(TestHistogram) <- c(\"1\");" - }; - // @formatter:on - Assert.assertArrayEquals(expected, lines); - } - - @Test - public void testMultipleEntryHistogram() { - DebugHistogram histogram = Debug.createHistogram("TestHistogram"); - ByteArrayOutputStream outputStream = new ByteArrayOutputStream(); - histogram.add(new Integer(1)); - histogram.add(new Integer(2)); - histogram.add(new Integer(2)); - new DebugHistogramAsciiPrinter(new PrintStream(outputStream)).print(histogram); - String[] lines = outputStream.toString().split("\r?\n"); - // @formatter:off - String[] expected = new String[] { - "TestHistogram has 2 unique elements and 3 total elements:", - "--------------------------------------------------------------------------------------------------------------------------------------------------------------------------", - "| 2 | 2 | ==================================================================================================== |", - "| 1 | 1 | ================================================== |", - "--------------------------------------------------------------------------------------------------------------------------------------------------------------------------" - }; - // @formatter:on - Assert.assertArrayEquals(expected, lines); - - outputStream.reset(); - new DebugHistogramRPrinter(new PrintStream(outputStream)).print(histogram); - lines = outputStream.toString().split("\r?\n"); - // @formatter:off - expected = new String[] { - "TestHistogram <- c(2, 1);", - "names(TestHistogram) <- c(\"2\", \"1\");" - }; - // @formatter:on - Assert.assertArrayEquals(expected, lines); - } - - @Test - public void testTooLongValueString() { - DebugHistogram histogram = Debug.createHistogram("TestHistogram"); - ByteArrayOutputStream outputStream = new ByteArrayOutputStream(); - histogram.add("MyCustomValue"); - new DebugHistogramAsciiPrinter(new PrintStream(outputStream), Integer.MAX_VALUE, 10, 10, 1).print(histogram); - String[] lines = outputStream.toString().split("\r?\n"); - Assert.assertEquals(4, lines.length); - Assert.assertEquals("TestHistogram has 1 unique elements and 1 total elements:", lines[0]); - Assert.assertEquals("----------------------------------------", lines[1]); - Assert.assertEquals("| MyCusto... | 1 | ========== |", lines[2]); - Assert.assertEquals("----------------------------------------", lines[3]); - } -}
--- a/graal/com.oracle.graal.debug.test/src/com/oracle/graal/debug/test/DebugTimerTest.java Tue May 26 20:29:07 2015 +0200 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,137 +0,0 @@ -/* - * Copyright (c) 2013, 2013, Oracle and/or its affiliates. All rights reserved. - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * This code is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License version 2 only, as - * published by the Free Software Foundation. - * - * This code is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License - * version 2 for more details (a copy is included in the LICENSE file that - * accompanied this code). - * - * You should have received a copy of the GNU General Public License version - * 2 along with this work; if not, write to the Free Software Foundation, - * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. - * - * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA - * or visit www.oracle.com if you need additional information or have any - * questions. - */ -package com.oracle.graal.debug.test; - -import static org.junit.Assert.*; - -import java.lang.management.*; - -import org.junit.*; - -import com.oracle.graal.debug.*; - -public class DebugTimerTest { - - private static final ThreadMXBean threadMXBean = ManagementFactory.getThreadMXBean(); - - /** - * Actively spins the current thread for at least a given number of milliseconds in such a way - * that timers for the current thread keep ticking over. - * - * @return the number of milliseconds actually spent spinning which is guaranteed to be >= - * {@code ms} - */ - private static long spin(long ms) { - long start = threadMXBean.getCurrentThreadCpuTime(); - do { - long durationMS = (threadMXBean.getCurrentThreadCpuTime() - start) / 1000; - if (durationMS >= ms) { - return durationMS; - } - } while (true); - } - - @Test - public void test1() { - DebugConfig debugConfig = Debug.fixedConfig(0, 0, false, false, true, false, null, null, System.out); - try (DebugConfigScope dcs = new DebugConfigScope(debugConfig); Debug.Scope s = Debug.scope("DebugTimerTest")) { - - DebugTimer timerA = Debug.timer("TimerA"); - DebugTimer timerB = Debug.timer("TimerB"); - - long spinA; - long spinB; - - try (DebugCloseable a1 = timerA.start()) { - spinA = spin(50); - try (DebugCloseable b1 = timerB.start()) { - spinB = spin(50); - } - } - - Assert.assertTrue(timerB.getCurrentValue() < timerA.getCurrentValue()); - if (timerA.getFlat() != null && timerB.getFlat() != null) { - assertTrue(spinB >= spinA || timerB.getFlat().getCurrentValue() < timerA.getFlat().getCurrentValue()); - assertEquals(timerA.getFlat().getCurrentValue(), timerA.getCurrentValue() - timerB.getFlat().getCurrentValue(), 10D); - } - } - } - - @Test - public void test2() { - DebugConfig debugConfig = Debug.fixedConfig(0, 0, false, false, true, false, null, null, System.out); - try (DebugConfigScope dcs = new DebugConfigScope(debugConfig); Debug.Scope s = Debug.scope("DebugTimerTest")) { - DebugTimer timerC = Debug.timer("TimerC"); - try (DebugCloseable c1 = timerC.start()) { - spin(50); - try (DebugCloseable c2 = timerC.start()) { - spin(50); - try (DebugCloseable c3 = timerC.start()) { - spin(50); - try (DebugCloseable c4 = timerC.start()) { - spin(50); - try (DebugCloseable c5 = timerC.start()) { - spin(50); - } - } - } - } - } - if (timerC.getFlat() != null) { - assertEquals(timerC.getFlat().getCurrentValue(), timerC.getCurrentValue()); - } - } - } - - @Test - public void test3() { - DebugConfig debugConfig = Debug.fixedConfig(0, 0, false, false, true, false, null, null, System.out); - try (DebugConfigScope dcs = new DebugConfigScope(debugConfig); Debug.Scope s = Debug.scope("DebugTimerTest")) { - - DebugTimer timerD = Debug.timer("TimerD"); - DebugTimer timerE = Debug.timer("TimerE"); - - long spinD1; - long spinE; - - try (DebugCloseable d1 = timerD.start()) { - spinD1 = spin(50); - try (DebugCloseable e1 = timerE.start()) { - spinE = spin(50); - try (DebugCloseable d2 = timerD.start()) { - spin(50); - try (DebugCloseable d3 = timerD.start()) { - spin(50); - } - } - } - } - - Assert.assertTrue(timerE.getCurrentValue() < timerD.getCurrentValue()); - if (timerD.getFlat() != null && timerE.getFlat() != null) { - assertTrue(spinE >= spinD1 || timerE.getFlat().getCurrentValue() < timerD.getFlat().getCurrentValue()); - assertEquals(timerD.getFlat().getCurrentValue(), timerD.getCurrentValue() - timerE.getFlat().getCurrentValue(), 10D); - } - } - } -}
--- a/graal/com.oracle.graal.debug/overview.html Tue May 26 20:29:07 2015 +0200 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,36 +0,0 @@ -<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 3.2 Final//EN"> -<html> -<head> -<!-- - -Copyright (c) 2012, Oracle and/or its affiliates. All rights reserved. -DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - -This code is free software; you can redistribute it and/or modify it -under the terms of the GNU General Public License version 2 only, as -published by the Free Software Foundation. Oracle designates this -particular file as subject to the "Classpath" exception as provided -by Oracle in the LICENSE file that accompanied this code. - -This code is distributed in the hope that it will be useful, but WITHOUT -ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or -FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License -version 2 for more details (a copy is included in the LICENSE file that -accompanied this code). - -You should have received a copy of the GNU General Public License version -2 along with this work; if not, write to the Free Software Foundation, -Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. - -Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA -or visit www.oracle.com if you need additional information or have any -questions. ---> - -</head> -<body> - -Documentation for the <code>com.oracle.graal.debug</code> project. - -</body> -</html>
--- a/graal/com.oracle.graal.debug/src/com/oracle/graal/debug/AnsiColor.java Tue May 26 20:29:07 2015 +0200 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,88 +0,0 @@ -/* - * Copyright (c) 2014, 2014, Oracle and/or its affiliates. All rights reserved. - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * This code is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License version 2 only, as - * published by the Free Software Foundation. - * - * This code is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License - * version 2 for more details (a copy is included in the LICENSE file that - * accompanied this code). - * - * You should have received a copy of the GNU General Public License version - * 2 along with this work; if not, write to the Free Software Foundation, - * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. - * - * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA - * or visit www.oracle.com if you need additional information or have any - * questions. - */ -package com.oracle.graal.debug; - -/** - * Ansi terminal color escape codes. - */ -public final class AnsiColor { - /** Foreground black. */ - public static final String BLACK = "\u001b[30m"; - /** Foreground red. */ - public static final String RED = "\u001b[31m"; - /** Foreground green. */ - public static final String GREEN = "\u001b[32m"; - /** Foreground yellow. */ - public static final String YELLOW = "\u001b[33m"; - /** Foreground blue. */ - public static final String BLUE = "\u001b[34m"; - /** Foreground magenta. */ - public static final String MAGENTA = "\u001b[35m"; - /** Foreground cyan. */ - public static final String CYAN = "\u001b[36m"; - /** Foreground white. */ - public static final String WHITE = "\u001b[37m"; - - /** Foreground bold black. */ - public static final String BOLD_BLACK = "\u001b[30;1m"; - /** Foreground bold red. */ - public static final String BOLD_RED = "\u001b[31;1m"; - /** Foreground bold green. */ - public static final String BOLD_GREEN = "\u001b[32;1m"; - /** Foreground bold yellow. */ - public static final String BOLD_YELLOW = "\u001b[33;1m"; - /** Foreground bold blue. */ - public static final String BOLD_BLUE = "\u001b[34;1m"; - /** Foreground bold magenta. */ - public static final String BOLD_MAGENTA = "\u001b[35;1m"; - /** Foreground bold cyan. */ - public static final String BOLD_CYAN = "\u001b[36;1m"; - /** Foreground bold white. */ - public static final String BOLD_WHITE = "\u001b[37;1m"; - - /** Background black. */ - public static final String BG_BLACK = "\u001b[40m"; - /** Background red. */ - public static final String BG_RED = "\u001b[41m"; - /** Background green. */ - public static final String BG_GREEN = "\u001b[42m"; - /** Background yellow. */ - public static final String BG_YELLOW = "\u001b[43m"; - /** Background blue. */ - public static final String BG_BLUE = "\u001b[44m"; - /** Background magenta. */ - public static final String BG_MAGENTA = "\u001b[45m"; - /** Background cyan. */ - public static final String BG_CYAN = "\u001b[46m"; - /** Background white. */ - public static final String BG_WHITE = "\u001b[47m"; - - /** Reset. */ - public static final String RESET = "\u001b[0m"; - /** Underline. */ - public static final String UNDERLINED = "\u001b[4m"; - - /** Prevent instantiation. */ - private AnsiColor() { - } -}
--- a/graal/com.oracle.graal.debug/src/com/oracle/graal/debug/Debug.java Tue May 26 20:29:07 2015 +0200 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,1544 +0,0 @@ -/* - * Copyright (c) 2012, Oracle and/or its affiliates. All rights reserved. - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * This code is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License version 2 only, as - * published by the Free Software Foundation. - * - * This code is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License - * version 2 for more details (a copy is included in the LICENSE file that - * accompanied this code). - * - * You should have received a copy of the GNU General Public License version - * 2 along with this work; if not, write to the Free Software Foundation, - * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. - * - * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA - * or visit www.oracle.com if you need additional information or have any - * questions. - */ -package com.oracle.graal.debug; - -import static com.oracle.graal.debug.Debug.Initialization.*; -import static com.oracle.graal.debug.DelegatingDebugConfig.Feature.*; -import static java.util.FormattableFlags.*; - -import java.io.*; -import java.util.*; -import java.util.concurrent.*; - -import com.oracle.graal.debug.DelegatingDebugConfig.Level; -import com.oracle.graal.debug.internal.*; - -/** - * Scope based debugging facility. This facility is {@link #isEnabled()} if assertions are enabled - * for the {@link Debug} class or the {@value Initialization#INITIALIZER_PROPERTY_NAME} system - * property is {@code "true"} when {@link Debug} is initialized. - */ -public class Debug { - - /** - * Class to assist with initialization of {@link Debug}. - */ - public static class Initialization { - - public static final String INITIALIZER_PROPERTY_NAME = "graal.debug.enable"; - - private static boolean initialized; - - /** - * Determines if {@link Debug} has been initialized. - */ - public static boolean isDebugInitialized() { - return initialized; - } - - } - - @SuppressWarnings("all") - private static boolean initialize() { - boolean assertionsEnabled = false; - assert assertionsEnabled = true; - Initialization.initialized = true; - return assertionsEnabled || Boolean.getBoolean(INITIALIZER_PROPERTY_NAME); - } - - private static final boolean ENABLED = initialize(); - - public static boolean isEnabled() { - return ENABLED; - } - - public static boolean isDumpEnabledForMethod() { - if (!ENABLED) { - return false; - } - DebugConfig config = DebugScope.getConfig(); - if (config == null) { - return false; - } - return config.isDumpEnabledForMethod(); - } - - public static final int DEFAULT_LOG_LEVEL = 2; - - public static boolean isDumpEnabled() { - return isDumpEnabled(DEFAULT_LOG_LEVEL); - } - - public static boolean isDumpEnabled(int dumpLevel) { - return ENABLED && DebugScope.getInstance().isDumpEnabled(dumpLevel); - } - - /** - * Determines if verification is enabled in the current method, regardless of the - * {@linkplain Debug#currentScope() current debug scope}. - * - * @see Debug#verify(Object, String) - */ - public static boolean isVerifyEnabledForMethod() { - if (!ENABLED) { - return false; - } - DebugConfig config = DebugScope.getConfig(); - if (config == null) { - return false; - } - return config.isVerifyEnabledForMethod(); - } - - /** - * Determines if verification is enabled in the {@linkplain Debug#currentScope() current debug - * scope}. - * - * @see Debug#verify(Object, String) - */ - public static boolean isVerifyEnabled() { - return ENABLED && DebugScope.getInstance().isVerifyEnabled(); - } - - public static boolean isMeterEnabled() { - return ENABLED && DebugScope.getInstance().isMeterEnabled(); - } - - public static boolean isTimeEnabled() { - return ENABLED && DebugScope.getInstance().isTimeEnabled(); - } - - public static boolean isMemUseTrackingEnabled() { - return ENABLED && DebugScope.getInstance().isMemUseTrackingEnabled(); - } - - public static boolean isLogEnabledForMethod() { - if (!ENABLED) { - return false; - } - DebugConfig config = DebugScope.getConfig(); - if (config == null) { - return false; - } - return config.isLogEnabledForMethod(); - } - - public static boolean isLogEnabled() { - return isLogEnabled(DEFAULT_LOG_LEVEL); - } - - public static boolean isLogEnabled(int logLevel) { - return ENABLED && DebugScope.getInstance().isLogEnabled(logLevel); - } - - @SuppressWarnings("unused") - public static Runnable decorateDebugRoot(Runnable runnable, String name, DebugConfig config) { - return runnable; - } - - @SuppressWarnings("unused") - public static <T> Callable<T> decorateDebugRoot(Callable<T> callable, String name, DebugConfig config) { - return callable; - } - - @SuppressWarnings("unused") - public static Runnable decorateScope(Runnable runnable, String name, Object... context) { - return runnable; - } - - @SuppressWarnings("unused") - public static <T> Callable<T> decorateScope(Callable<T> callable, String name, Object... context) { - return callable; - } - - /** - * Gets a string composed of the names in the current nesting of debug - * {@linkplain #scope(Object) scopes} separated by {@code '.'}. - */ - public static String currentScope() { - if (ENABLED) { - return DebugScope.getInstance().getQualifiedName(); - } else { - return ""; - } - } - - /** - * Represents a debug scope entered by {@link Debug#scope(Object)} or - * {@link Debug#sandbox(CharSequence, DebugConfig, Object...)}. Leaving the scope is achieved - * via {@link #close()}. - */ - public interface Scope extends AutoCloseable { - void close(); - } - - /** - * Creates and enters a new debug scope which will be a child of the current debug scope. - * <p> - * It is recommended to use the try-with-resource statement for managing entering and leaving - * debug scopes. For example: - * - * <pre> - * try (Scope s = Debug.scope("InliningGraph", inlineeGraph)) { - * ... - * } catch (Throwable e) { - * throw Debug.handle(e); - * } - * </pre> - * - * The {@code name} argument is subject to the following type based conversion before having - * {@link Object#toString()} called on it: - * - * <pre> - * Type | Conversion - * ------------------+----------------- - * java.lang.Class | arg.getSimpleName() - * | - * </pre> - * - * @param name the name of the new scope - * @param contextObjects an array of object to be appended to the {@linkplain #context() - * current} debug context - * @throws Throwable used to enforce a catch block. - * @return the scope entered by this method which will be exited when its {@link Scope#close()} - * method is called - */ - public static Scope scope(Object name, Object[] contextObjects) throws Throwable { - if (ENABLED) { - return DebugScope.getInstance().scope(convertFormatArg(name).toString(), null, contextObjects); - } else { - return null; - } - } - - /** - * Similar to {@link #scope(Object, Object[])} but without context objects. Therefore the catch - * block can be omitted. - * - * @see #scope(Object, Object[]) - */ - public static Scope scope(Object name) { - if (ENABLED) { - return DebugScope.getInstance().scope(convertFormatArg(name).toString(), null); - } else { - return null; - } - } - - /** - * @see #scope(Object, Object[]) - * @param context an object to be appended to the {@linkplain #context() current} debug context - */ - public static Scope scope(Object name, Object context) throws Throwable { - if (ENABLED) { - return DebugScope.getInstance().scope(convertFormatArg(name).toString(), null, context); - } else { - return null; - } - } - - /** - * @see #scope(Object, Object[]) - * @param context1 first object to be appended to the {@linkplain #context() current} debug - * context - * @param context2 second object to be appended to the {@linkplain #context() current} debug - * context - */ - public static Scope scope(Object name, Object context1, Object context2) throws Throwable { - if (ENABLED) { - return DebugScope.getInstance().scope(convertFormatArg(name).toString(), null, context1, context2); - } else { - return null; - } - } - - /** - * @see #scope(Object, Object[]) - * @param context1 first object to be appended to the {@linkplain #context() current} debug - * context - * @param context2 second object to be appended to the {@linkplain #context() current} debug - * context - * @param context3 third object to be appended to the {@linkplain #context() current} debug - * context - */ - public static Scope scope(Object name, Object context1, Object context2, Object context3) throws Throwable { - if (ENABLED) { - return DebugScope.getInstance().scope(convertFormatArg(name).toString(), null, context1, context2, context3); - } else { - return null; - } - } - - /** - * Creates and enters a new debug scope which will be disjoint from the current debug scope. - * <p> - * It is recommended to use the try-with-resource statement for managing entering and leaving - * debug scopes. For example: - * - * <pre> - * try (Scope s = Debug.sandbox("CompilingStub", null, stubGraph)) { - * ... - * } catch (Throwable e) { - * throw Debug.handle(e); - * } - * </pre> - * - * @param name the name of the new scope - * @param config the debug configuration to use for the new scope - * @param context objects to be appended to the {@linkplain #context() current} debug context - * @return the scope entered by this method which will be exited when its {@link Scope#close()} - * method is called - */ - public static Scope sandbox(CharSequence name, DebugConfig config, Object... context) throws Throwable { - if (ENABLED) { - DebugConfig sandboxConfig = config == null ? silentConfig() : config; - return DebugScope.getInstance().scope(name, sandboxConfig, context); - } else { - return null; - } - } - - public static Scope forceLog() throws Throwable { - ArrayList<Object> context = new ArrayList<>(); - for (Object obj : context()) { - context.add(obj); - } - return Debug.sandbox("forceLog", new DelegatingDebugConfig().override(Level.LOG, Integer.MAX_VALUE).enable(LOG_METHOD), context.toArray()); - } - - /** - * Opens a scope in which exception {@linkplain DebugConfig#interceptException(Throwable) - * interception} is disabled. It is recommended to use the try-with-resource statement for - * managing entering and leaving such scopes: - * - * <pre> - * try (DebugConfigScope s = Debug.disableIntercept()) { - * ... - * } - * </pre> - * - * This is particularly useful to suppress extraneous output in JUnit tests that are expected to - * throw an exception. - */ - public static DebugConfigScope disableIntercept() { - return Debug.setConfig(new DelegatingDebugConfig().disable(INTERCEPT)); - } - - /** - * Handles an exception in the context of the debug scope just exited. The just exited scope - * must have the current scope as its parent which will be the case if the try-with-resource - * pattern recommended by {@link #scope(Object)} and - * {@link #sandbox(CharSequence, DebugConfig, Object...)} is used - * - * @see #scope(Object, Object[]) - * @see #sandbox(CharSequence, DebugConfig, Object...) - */ - public static RuntimeException handle(Throwable exception) { - if (ENABLED) { - return DebugScope.getInstance().handle(exception); - } else { - if (exception instanceof Error) { - throw (Error) exception; - } - if (exception instanceof RuntimeException) { - throw (RuntimeException) exception; - } - throw new RuntimeException(exception); - } - } - - public static void log(String msg) { - log(DEFAULT_LOG_LEVEL, msg); - } - - /** - * Prints a message to the current debug scope's logging stream if logging is enabled. - * - * @param msg the message to log - */ - public static void log(int logLevel, String msg) { - if (ENABLED) { - DebugScope.getInstance().log(logLevel, msg); - } - } - - public static void log(String format, Object arg) { - log(DEFAULT_LOG_LEVEL, format, arg); - } - - /** - * Prints a message to the current debug scope's logging stream if logging is enabled. - * - * @param format a format string - * @param arg the argument referenced by the format specifiers in {@code format} - */ - public static void log(int logLevel, String format, Object arg) { - if (ENABLED) { - DebugScope.getInstance().log(logLevel, format, arg); - } - } - - public static void log(String format, int arg) { - log(DEFAULT_LOG_LEVEL, format, arg); - } - - /** - * Prints a message to the current debug scope's logging stream if logging is enabled. - * - * @param format a format string - * @param arg the argument referenced by the format specifiers in {@code format} - */ - public static void log(int logLevel, String format, int arg) { - if (ENABLED) { - DebugScope.getInstance().log(logLevel, format, arg); - } - } - - public static void log(String format, Object arg1, Object arg2) { - log(DEFAULT_LOG_LEVEL, format, arg1, arg2); - } - - /** - * @see #log(int, String, Object) - */ - public static void log(int logLevel, String format, Object arg1, Object arg2) { - if (ENABLED) { - DebugScope.getInstance().log(logLevel, format, arg1, arg2); - } - } - - public static void log(String format, int arg1, Object arg2) { - log(DEFAULT_LOG_LEVEL, format, arg1, arg2); - } - - /** - * @see #log(int, String, Object) - */ - public static void log(int logLevel, String format, int arg1, Object arg2) { - if (ENABLED) { - DebugScope.getInstance().log(logLevel, format, arg1, arg2); - } - } - - public static void log(String format, Object arg1, int arg2) { - log(DEFAULT_LOG_LEVEL, format, arg1, arg2); - } - - /** - * @see #log(int, String, Object) - */ - public static void log(int logLevel, String format, Object arg1, int arg2) { - if (ENABLED) { - DebugScope.getInstance().log(logLevel, format, arg1, arg2); - } - } - - public static void log(String format, int arg1, int arg2) { - log(DEFAULT_LOG_LEVEL, format, arg1, arg2); - } - - /** - * @see #log(int, String, Object) - */ - public static void log(int logLevel, String format, int arg1, int arg2) { - if (ENABLED) { - DebugScope.getInstance().log(logLevel, format, arg1, arg2); - } - } - - public static void log(String format, Object arg1, Object arg2, Object arg3) { - log(DEFAULT_LOG_LEVEL, format, arg1, arg2, arg3); - } - - /** - * @see #log(int, String, Object) - */ - public static void log(int logLevel, String format, Object arg1, Object arg2, Object arg3) { - if (ENABLED) { - DebugScope.getInstance().log(logLevel, format, arg1, arg2, arg3); - } - } - - public static void log(String format, int arg1, int arg2, int arg3) { - log(DEFAULT_LOG_LEVEL, format, arg1, arg2, arg3); - } - - /** - * @see #log(int, String, Object) - */ - public static void log(int logLevel, String format, int arg1, int arg2, int arg3) { - if (ENABLED) { - DebugScope.getInstance().log(logLevel, format, arg1, arg2, arg3); - } - } - - public static void log(String format, Object arg1, Object arg2, Object arg3, Object arg4) { - log(DEFAULT_LOG_LEVEL, format, arg1, arg2, arg3, arg4); - } - - /** - * @see #log(int, String, Object) - */ - public static void log(int logLevel, String format, Object arg1, Object arg2, Object arg3, Object arg4) { - if (ENABLED) { - DebugScope.getInstance().log(logLevel, format, arg1, arg2, arg3, arg4); - } - } - - public static void log(String format, Object arg1, Object arg2, Object arg3, Object arg4, Object arg5) { - log(DEFAULT_LOG_LEVEL, format, arg1, arg2, arg3, arg4, arg5); - } - - /** - * @see #log(int, String, Object) - */ - public static void log(int logLevel, String format, Object arg1, Object arg2, Object arg3, Object arg4, Object arg5) { - if (ENABLED) { - DebugScope.getInstance().log(logLevel, format, arg1, arg2, arg3, arg4, arg5); - } - } - - public static void log(String format, Object arg1, Object arg2, Object arg3, Object arg4, Object arg5, Object arg6) { - log(DEFAULT_LOG_LEVEL, format, arg1, arg2, arg3, arg4, arg5, arg6); - } - - /** - * @see #log(int, String, Object) - */ - public static void log(int logLevel, String format, Object arg1, Object arg2, Object arg3, Object arg4, Object arg5, Object arg6) { - if (ENABLED) { - DebugScope.getInstance().log(logLevel, format, arg1, arg2, arg3, arg4, arg5, arg6); - } - } - - public static void log(String format, Object arg1, Object arg2, Object arg3, Object arg4, Object arg5, Object arg6, Object arg7) { - log(DEFAULT_LOG_LEVEL, format, arg1, arg2, arg3, arg4, arg5, arg6, arg7); - } - - public static void log(String format, Object arg1, Object arg2, Object arg3, Object arg4, Object arg5, Object arg6, Object arg7, Object arg8) { - log(DEFAULT_LOG_LEVEL, format, arg1, arg2, arg3, arg4, arg5, arg6, arg7, arg8); - } - - /** - * @see #log(int, String, Object) - */ - public static void log(int logLevel, String format, Object arg1, Object arg2, Object arg3, Object arg4, Object arg5, Object arg6, Object arg7) { - if (ENABLED) { - DebugScope.getInstance().log(logLevel, format, arg1, arg2, arg3, arg4, arg5, arg6, arg7); - } - } - - public static void log(int logLevel, String format, Object arg1, Object arg2, Object arg3, Object arg4, Object arg5, Object arg6, Object arg7, Object arg8) { - if (ENABLED) { - DebugScope.getInstance().log(logLevel, format, arg1, arg2, arg3, arg4, arg5, arg6, arg7, arg8); - } - } - - public static void logv(String format, Object... args) { - logv(DEFAULT_LOG_LEVEL, format, args); - } - - /** - * Prints a message to the current debug scope's logging stream. This method must only be called - * if debugging is {@linkplain Debug#isEnabled() enabled} as it incurs allocation at the call - * site. If possible, call one of the other {@code log()} methods in this class that take a - * fixed number of parameters. - * - * @param format a format string - * @param args the arguments referenced by the format specifiers in {@code format} - */ - public static void logv(int logLevel, String format, Object... args) { - if (!ENABLED) { - throw new InternalError("Use of Debug.logv() must be guarded by a test of Debug.isEnabled()"); - } - DebugScope.getInstance().log(logLevel, format, args); - } - - /** - * This override exists to catch cases when {@link #log(String, Object)} is called with one - * argument bound to a varargs method parameter. It will bind to this method instead of the - * single arg variant and produce a deprecation warning instead of silently wrapping the - * Object[] inside of another Object[]. - */ - @Deprecated - public static void log(String format, Object[] args) { - assert false : "shouldn't use this"; - log(DEFAULT_LOG_LEVEL, format, args); - } - - /** - * This override exists to catch cases when {@link #log(int, String, Object)} is called with one - * argument bound to a varargs method parameter. It will bind to this method instead of the - * single arg variant and produce a deprecation warning instead of silently wrapping the - * Object[] inside of another Object[]. - */ - @Deprecated - public static void log(int logLevel, String format, Object[] args) { - assert false : "shouldn't use this"; - logv(logLevel, format, args); - } - - public static void dump(Object object, String msg) { - dump(DEFAULT_LOG_LEVEL, object, msg); - } - - public static void dump(int dumpLevel, Object object, String msg) { - if (ENABLED && DebugScope.getInstance().isDumpEnabled(dumpLevel)) { - DebugScope.getInstance().dump(dumpLevel, object, msg); - } - } - - public static void dump(Object object, String format, Object arg) { - dump(DEFAULT_LOG_LEVEL, object, format, arg); - } - - public static void dump(int dumpLevel, Object object, String format, Object arg) { - if (ENABLED && DebugScope.getInstance().isDumpEnabled(dumpLevel)) { - DebugScope.getInstance().dump(dumpLevel, object, format, arg); - } - } - - public static void dump(Object object, String format, Object arg1, Object arg2) { - dump(DEFAULT_LOG_LEVEL, object, format, arg1, arg2); - } - - public static void dump(int dumpLevel, Object object, String format, Object arg1, Object arg2) { - if (ENABLED && DebugScope.getInstance().isDumpEnabled(dumpLevel)) { - DebugScope.getInstance().dump(dumpLevel, object, format, arg1, arg2); - } - } - - public static void dump(Object object, String format, Object arg1, Object arg2, Object arg3) { - dump(DEFAULT_LOG_LEVEL, object, format, arg1, arg2, arg3); - } - - public static void dump(int dumpLevel, Object object, String format, Object arg1, Object arg2, Object arg3) { - if (ENABLED && DebugScope.getInstance().isDumpEnabled(dumpLevel)) { - DebugScope.getInstance().dump(dumpLevel, object, format, arg1, arg2, arg3); - } - } - - /** - * This override exists to catch cases when {@link #dump(Object, String, Object)} is called with - * one argument bound to a varargs method parameter. It will bind to this method instead of the - * single arg variant and produce a deprecation warning instead of silently wrapping the - * Object[] inside of another Object[]. - */ - @Deprecated - public static void dump(Object object, String format, Object[] args) { - assert false : "shouldn't use this"; - dump(DEFAULT_LOG_LEVEL, object, format, args); - } - - /** - * This override exists to catch cases when {@link #dump(int, Object, String, Object)} is called - * with one argument bound to a varargs method parameter. It will bind to this method instead of - * the single arg variant and produce a deprecation warning instead of silently wrapping the - * Object[] inside of another Object[]. - */ - @Deprecated - public static void dump(int dumpLevel, Object object, String format, Object[] args) { - assert false : "shouldn't use this"; - if (ENABLED && DebugScope.getInstance().isDumpEnabled(dumpLevel)) { - DebugScope.getInstance().dump(dumpLevel, object, format, args); - } - } - - /** - * Calls all {@link DebugVerifyHandler}s in the current {@linkplain DebugScope#getConfig() - * config} to perform verification on a given object. - * - * @param object object to verify - * @param message description of verification context - * - * @see DebugVerifyHandler#verify(Object, String) - */ - public static void verify(Object object, String message) { - if (ENABLED && DebugScope.getInstance().isVerifyEnabled()) { - DebugScope.getInstance().verify(object, message); - } - } - - /** - * Calls all {@link DebugVerifyHandler}s in the current {@linkplain DebugScope#getConfig() - * config} to perform verification on a given object. - * - * @param object object to verify - * @param format a format string for the description of the verification context - * @param arg the argument referenced by the format specifiers in {@code format} - * - * @see DebugVerifyHandler#verify(Object, String) - */ - public static void verify(Object object, String format, Object arg) { - if (ENABLED && DebugScope.getInstance().isVerifyEnabled()) { - DebugScope.getInstance().verify(object, format, arg); - } - } - - /** - * This override exists to catch cases when {@link #verify(Object, String, Object)} is called - * with one argument bound to a varargs method parameter. It will bind to this method instead of - * the single arg variant and produce a deprecation warning instead of silently wrapping the - * Object[] inside of another Object[]. - */ - @Deprecated - public static void verify(Object object, String format, Object[] args) { - assert false : "shouldn't use this"; - if (ENABLED && DebugScope.getInstance().isVerifyEnabled()) { - DebugScope.getInstance().verify(object, format, args); - } - } - - /** - * Opens a new indentation level (by adding some spaces) based on the current indentation level. - * This should be used in a {@linkplain Indent try-with-resources} pattern. - * - * @return an object that reverts to the current indentation level when - * {@linkplain Indent#close() closed} or null if debugging is disabled - * @see #logAndIndent(int, String) - * @see #logAndIndent(int, String, Object) - */ - public static Indent indent() { - if (ENABLED) { - DebugScope scope = DebugScope.getInstance(); - return scope.pushIndentLogger(); - } - return null; - } - - public static Indent logAndIndent(String msg) { - return logAndIndent(DEFAULT_LOG_LEVEL, msg); - } - - /** - * A convenience function which combines {@link #log(String)} and {@link #indent()}. - * - * @param msg the message to log - * @return an object that reverts to the current indentation level when - * {@linkplain Indent#close() closed} or null if debugging is disabled - */ - public static Indent logAndIndent(int logLevel, String msg) { - if (ENABLED && Debug.isLogEnabled(logLevel)) { - return logvAndIndentInternal(logLevel, msg); - } - return null; - } - - public static Indent logAndIndent(String format, Object arg) { - return logAndIndent(DEFAULT_LOG_LEVEL, format, arg); - } - - /** - * A convenience function which combines {@link #log(String, Object)} and {@link #indent()}. - * - * @param format a format string - * @param arg the argument referenced by the format specifiers in {@code format} - * @return an object that reverts to the current indentation level when - * {@linkplain Indent#close() closed} or null if debugging is disabled - */ - public static Indent logAndIndent(int logLevel, String format, Object arg) { - if (ENABLED && Debug.isLogEnabled(logLevel)) { - return logvAndIndentInternal(logLevel, format, arg); - } - return null; - } - - public static Indent logAndIndent(String format, int arg) { - return logAndIndent(DEFAULT_LOG_LEVEL, format, arg); - } - - /** - * A convenience function which combines {@link #log(String, Object)} and {@link #indent()}. - * - * @param format a format string - * @param arg the argument referenced by the format specifiers in {@code format} - * @return an object that reverts to the current indentation level when - * {@linkplain Indent#close() closed} or null if debugging is disabled - */ - public static Indent logAndIndent(int logLevel, String format, int arg) { - if (ENABLED && Debug.isLogEnabled(logLevel)) { - return logvAndIndentInternal(logLevel, format, arg); - } - return null; - } - - public static Indent logAndIndent(String format, int arg1, Object arg2) { - return logAndIndent(DEFAULT_LOG_LEVEL, format, arg1, arg2); - } - - /** - * @see #logAndIndent(int, String, Object) - */ - public static Indent logAndIndent(int logLevel, String format, int arg1, Object arg2) { - if (ENABLED && Debug.isLogEnabled(logLevel)) { - return logvAndIndentInternal(logLevel, format, arg1, arg2); - } - return null; - } - - public static Indent logAndIndent(String format, Object arg1, int arg2) { - return logAndIndent(DEFAULT_LOG_LEVEL, format, arg1, arg2); - } - - /** - * @see #logAndIndent(int, String, Object) - */ - public static Indent logAndIndent(int logLevel, String format, Object arg1, int arg2) { - if (ENABLED && Debug.isLogEnabled(logLevel)) { - return logvAndIndentInternal(logLevel, format, arg1, arg2); - } - return null; - } - - public static Indent logAndIndent(String format, int arg1, int arg2) { - return logAndIndent(DEFAULT_LOG_LEVEL, format, arg1, arg2); - } - - /** - * @see #logAndIndent(int, String, Object) - */ - public static Indent logAndIndent(int logLevel, String format, int arg1, int arg2) { - if (ENABLED && Debug.isLogEnabled(logLevel)) { - return logvAndIndentInternal(logLevel, format, arg1, arg2); - } - return null; - } - - public static Indent logAndIndent(String format, Object arg1, Object arg2) { - return logAndIndent(DEFAULT_LOG_LEVEL, format, arg1, arg2); - } - - /** - * @see #logAndIndent(int, String, Object) - */ - public static Indent logAndIndent(int logLevel, String format, Object arg1, Object arg2) { - if (ENABLED && Debug.isLogEnabled(logLevel)) { - return logvAndIndentInternal(logLevel, format, arg1, arg2); - } - return null; - } - - public static Indent logAndIndent(String format, Object arg1, Object arg2, Object arg3) { - return logAndIndent(DEFAULT_LOG_LEVEL, format, arg1, arg2, arg3); - } - - /** - * @see #logAndIndent(int, String, Object) - */ - public static Indent logAndIndent(int logLevel, String format, Object arg1, Object arg2, Object arg3) { - if (ENABLED && Debug.isLogEnabled(logLevel)) { - return logvAndIndentInternal(logLevel, format, arg1, arg2, arg3); - } - return null; - } - - public static Indent logAndIndent(String format, int arg1, int arg2, int arg3) { - return logAndIndent(DEFAULT_LOG_LEVEL, format, arg1, arg2, arg3); - } - - /** - * @see #logAndIndent(int, String, Object) - */ - public static Indent logAndIndent(int logLevel, String format, int arg1, int arg2, int arg3) { - if (ENABLED && Debug.isLogEnabled(logLevel)) { - return logvAndIndentInternal(logLevel, format, arg1, arg2, arg3); - } - return null; - } - - public static Indent logAndIndent(String format, Object arg1, int arg2, int arg3) { - return logAndIndent(DEFAULT_LOG_LEVEL, format, arg1, arg2, arg3); - } - - /** - * @see #logAndIndent(int, String, Object) - */ - public static Indent logAndIndent(int logLevel, String format, Object arg1, int arg2, int arg3) { - if (ENABLED && Debug.isLogEnabled(logLevel)) { - return logvAndIndentInternal(logLevel, format, arg1, arg2, arg3); - } - return null; - } - - public static Indent logAndIndent(String format, Object arg1, Object arg2, Object arg3, Object arg4) { - return logAndIndent(DEFAULT_LOG_LEVEL, format, arg1, arg2, arg3, arg4); - } - - /** - * @see #logAndIndent(int, String, Object) - */ - public static Indent logAndIndent(int logLevel, String format, Object arg1, Object arg2, Object arg3, Object arg4) { - if (ENABLED && Debug.isLogEnabled(logLevel)) { - return logvAndIndentInternal(logLevel, format, arg1, arg2, arg3, arg4); - } - return null; - } - - public static Indent logAndIndent(String format, Object arg1, Object arg2, Object arg3, Object arg4, Object arg5) { - return logAndIndent(DEFAULT_LOG_LEVEL, format, arg1, arg2, arg3, arg4, arg5); - } - - /** - * @see #logAndIndent(int, String, Object) - */ - public static Indent logAndIndent(int logLevel, String format, Object arg1, Object arg2, Object arg3, Object arg4, Object arg5) { - if (ENABLED && Debug.isLogEnabled(logLevel)) { - return logvAndIndentInternal(logLevel, format, arg1, arg2, arg3, arg4, arg5); - } - return null; - } - - public static Indent logAndIndent(String format, Object arg1, Object arg2, Object arg3, Object arg4, Object arg5, Object arg6) { - return logAndIndent(DEFAULT_LOG_LEVEL, format, arg1, arg2, arg3, arg4, arg5, arg6); - } - - /** - * @see #logAndIndent(int, String, Object) - */ - public static Indent logAndIndent(int logLevel, String format, Object arg1, Object arg2, Object arg3, Object arg4, Object arg5, Object arg6) { - if (ENABLED && Debug.isLogEnabled(logLevel)) { - return logvAndIndentInternal(logLevel, format, arg1, arg2, arg3, arg4, arg5, arg6); - } - return null; - } - - /** - * A convenience function which combines {@link #logv(int, String, Object...)} and - * {@link #indent()}. - * - * @param format a format string - * @param args the arguments referenced by the format specifiers in {@code format} - * @return an object that reverts to the current indentation level when - * {@linkplain Indent#close() closed} or null if debugging is disabled - */ - public static Indent logvAndIndent(int logLevel, String format, Object... args) { - if (ENABLED) { - if (Debug.isLogEnabled(logLevel)) { - return logvAndIndentInternal(logLevel, format, args); - } - return null; - } - throw new InternalError("Use of Debug.logvAndIndent() must be guarded by a test of Debug.isEnabled()"); - } - - private static Indent logvAndIndentInternal(int logLevel, String format, Object... args) { - assert ENABLED && Debug.isLogEnabled(logLevel) : "must have checked Debug.isLogEnabled()"; - DebugScope scope = DebugScope.getInstance(); - scope.log(logLevel, format, args); - return scope.pushIndentLogger(); - } - - /** - * This override exists to catch cases when {@link #logAndIndent(String, Object)} is called with - * one argument bound to a varargs method parameter. It will bind to this method instead of the - * single arg variant and produce a deprecation warning instead of silently wrapping the - * Object[] inside of another Object[]. - */ - @Deprecated - public static void logAndIndent(String format, Object[] args) { - assert false : "shouldn't use this"; - logAndIndent(DEFAULT_LOG_LEVEL, format, args); - } - - /** - * This override exists to catch cases when {@link #logAndIndent(int, String, Object)} is called - * with one argument bound to a varargs method parameter. It will bind to this method instead of - * the single arg variant and produce a deprecation warning instead of silently wrapping the - * Object[] inside of another Object[]. - */ - @Deprecated - public static void logAndIndent(int logLevel, String format, Object[] args) { - assert false : "shouldn't use this"; - logvAndIndent(logLevel, format, args); - } - - public static Iterable<Object> context() { - if (ENABLED) { - return DebugScope.getInstance().getCurrentContext(); - } else { - return Collections.emptyList(); - } - } - - @SuppressWarnings("unchecked") - public static <T> List<T> contextSnapshot(Class<T> clazz) { - if (ENABLED) { - List<T> result = new ArrayList<>(); - for (Object o : context()) { - if (clazz.isInstance(o)) { - result.add((T) o); - } - } - return result; - } else { - return Collections.emptyList(); - } - } - - /** - * Searches the current debug scope, bottom up, for a context object that is an instance of a - * given type. The first such object found is returned. - */ - @SuppressWarnings("unchecked") - public static <T> T contextLookup(Class<T> clazz) { - if (ENABLED) { - for (Object o : context()) { - if (clazz.isInstance(o)) { - return ((T) o); - } - } - } - return null; - } - - /** - * Creates a {@linkplain DebugMemUseTracker memory use tracker} that is enabled iff debugging is - * {@linkplain #isEnabled() enabled}. - * <p> - * A disabled tracker has virtually no overhead. - */ - public static DebugMemUseTracker memUseTracker(CharSequence name) { - if (!isUnconditionalMemUseTrackingEnabled && !ENABLED) { - return VOID_MEM_USE_TRACKER; - } - return createMemUseTracker("%s", name, null); - } - - /** - * Creates a debug memory use tracker. Invoking this method is equivalent to: - * - * <pre> - * Debug.memUseTracker(format, arg, null) - * </pre> - * - * except that the string formatting only happens if metering is enabled. - * - * @see #metric(String, Object, Object) - */ - public static DebugMemUseTracker memUseTracker(String format, Object arg) { - if (!isUnconditionalMemUseTrackingEnabled && !ENABLED) { - return VOID_MEM_USE_TRACKER; - } - return createMemUseTracker(format, arg, null); - } - - /** - * Creates a debug memory use tracker. Invoking this method is equivalent to: - * - * <pre> - * Debug.memUseTracker(String.format(format, arg1, arg2)) - * </pre> - * - * except that the string formatting only happens if memory use tracking is enabled. In - * addition, each argument is subject to the following type based conversion before being passed - * as an argument to {@link String#format(String, Object...)}: - * - * <pre> - * Type | Conversion - * ------------------+----------------- - * java.lang.Class | arg.getSimpleName() - * | - * </pre> - * - * @see #memUseTracker(CharSequence) - */ - public static DebugMemUseTracker memUseTracker(String format, Object arg1, Object arg2) { - if (!isUnconditionalMemUseTrackingEnabled && !ENABLED) { - return VOID_MEM_USE_TRACKER; - } - return createMemUseTracker(format, arg1, arg2); - } - - private static DebugMemUseTracker createMemUseTracker(String format, Object arg1, Object arg2) { - String name = formatDebugName(format, arg1, arg2); - return new MemUseTrackerImpl(name, !isUnconditionalMemUseTrackingEnabled); - } - - /** - * Creates a {@linkplain DebugMetric metric} that is enabled iff debugging is - * {@linkplain #isEnabled() enabled} or the system property whose name is formed by adding to - * {@value #ENABLE_METRIC_PROPERTY_NAME_PREFIX} to {@code name} is - * {@linkplain Boolean#getBoolean(String) true}. If the latter condition is true, then the - * returned metric is {@linkplain DebugMetric#isConditional() unconditional} otherwise it is - * conditional. - * <p> - * A disabled metric has virtually no overhead. - */ - public static DebugMetric metric(CharSequence name) { - if (!areUnconditionalMetricsEnabled() && !ENABLED) { - return VOID_METRIC; - } - return createMetric("%s", name, null); - } - - public static String applyFormattingFlagsAndWidth(String s, int flags, int width) { - if (flags == 0 && width < 0) { - return s; - } - StringBuilder sb = new StringBuilder(s); - - // apply width and justification - int len = sb.length(); - if (len < width) { - for (int i = 0; i < width - len; i++) { - if ((flags & LEFT_JUSTIFY) == LEFT_JUSTIFY) { - sb.append(' '); - } else { - sb.insert(0, ' '); - } - } - } - - String res = sb.toString(); - if ((flags & UPPERCASE) == UPPERCASE) { - res = res.toUpperCase(); - } - return res; - } - - /** - * Creates a debug metric. Invoking this method is equivalent to: - * - * <pre> - * Debug.metric(format, arg, null) - * </pre> - * - * except that the string formatting only happens if metering is enabled. - * - * @see #metric(String, Object, Object) - */ - public static DebugMetric metric(String format, Object arg) { - if (!areUnconditionalMetricsEnabled() && !ENABLED) { - return VOID_METRIC; - } - return createMetric(format, arg, null); - } - - /** - * Creates a debug metric. Invoking this method is equivalent to: - * - * <pre> - * Debug.metric(String.format(format, arg1, arg2)) - * </pre> - * - * except that the string formatting only happens if metering is enabled. In addition, each - * argument is subject to the following type based conversion before being passed as an argument - * to {@link String#format(String, Object...)}: - * - * <pre> - * Type | Conversion - * ------------------+----------------- - * java.lang.Class | arg.getSimpleName() - * | - * </pre> - * - * @see #metric(CharSequence) - */ - public static DebugMetric metric(String format, Object arg1, Object arg2) { - if (!areUnconditionalMetricsEnabled() && !ENABLED) { - return VOID_METRIC; - } - return createMetric(format, arg1, arg2); - } - - private static DebugMetric createMetric(String format, Object arg1, Object arg2) { - String name = formatDebugName(format, arg1, arg2); - boolean conditional = enabledMetrics == null || !findMatch(enabledMetrics, enabledMetricsSubstrings, name); - if (!ENABLED && conditional) { - return VOID_METRIC; - } - return new MetricImpl(name, conditional); - } - - /** - * Changes the debug configuration for the current thread. - * - * @param config new configuration to use for the current thread - * @return an object that when {@linkplain DebugConfigScope#close() closed} will restore the - * debug configuration for the current thread to what it was before this method was - * called - */ - public static DebugConfigScope setConfig(DebugConfig config) { - if (ENABLED) { - return new DebugConfigScope(config); - } else { - return null; - } - } - - /** - * Creates an object for counting value frequencies. - */ - public static DebugHistogram createHistogram(String name) { - return new DebugHistogramImpl(name); - } - - public static DebugConfig silentConfig() { - return fixedConfig(0, 0, false, false, false, false, Collections.<DebugDumpHandler> emptyList(), Collections.<DebugVerifyHandler> emptyList(), null); - } - - public static DebugConfig fixedConfig(final int logLevel, final int dumpLevel, final boolean isMeterEnabled, final boolean isMemUseTrackingEnabled, final boolean isTimerEnabled, - final boolean isVerifyEnabled, final Collection<DebugDumpHandler> dumpHandlers, final Collection<DebugVerifyHandler> verifyHandlers, final PrintStream output) { - return new DebugConfig() { - - @Override - public int getLogLevel() { - return logLevel; - } - - public boolean isLogEnabledForMethod() { - return logLevel > 0; - } - - @Override - public boolean isMeterEnabled() { - return isMeterEnabled; - } - - @Override - public boolean isMemUseTrackingEnabled() { - return isMemUseTrackingEnabled; - } - - @Override - public int getDumpLevel() { - return dumpLevel; - } - - public boolean isDumpEnabledForMethod() { - return dumpLevel > 0; - } - - @Override - public boolean isVerifyEnabled() { - return isVerifyEnabled; - } - - public boolean isVerifyEnabledForMethod() { - return isVerifyEnabled; - } - - @Override - public boolean isTimeEnabled() { - return isTimerEnabled; - } - - @Override - public RuntimeException interceptException(Throwable e) { - return null; - } - - @Override - public Collection<DebugDumpHandler> dumpHandlers() { - return dumpHandlers; - } - - @Override - public Collection<DebugVerifyHandler> verifyHandlers() { - return verifyHandlers; - } - - @Override - public PrintStream output() { - return output; - } - - @Override - public void addToContext(Object o) { - } - - @Override - public void removeFromContext(Object o) { - } - }; - } - - private static final DebugMetric VOID_METRIC = new DebugMetric() { - - public void increment() { - } - - public void add(long value) { - } - - public void setConditional(boolean flag) { - throw new InternalError("Cannot make void metric conditional"); - } - - public boolean isConditional() { - return false; - } - - public long getCurrentValue() { - return 0L; - } - }; - - private static final DebugMemUseTracker VOID_MEM_USE_TRACKER = new DebugMemUseTracker() { - - public DebugCloseable start() { - return DebugCloseable.VOID_CLOSEABLE; - } - - public long getCurrentValue() { - return 0; - } - }; - - public static final String ENABLE_UNSCOPED_TIMERS_PROPERTY_NAME = "graal.debug.unscopedTimers"; - public static final String ENABLE_UNSCOPED_METRICS_PROPERTY_NAME = "graal.debug.unscopedMetrics"; - public static final String ENABLE_UNSCOPED_MEM_USE_TRACKERS_PROPERTY_NAME = "graal.debug.unscopedMemUseTrackers"; - - /** - * @see #timer(CharSequence) - */ - public static final String ENABLE_TIMER_PROPERTY_NAME_PREFIX = "graal.debug.timer."; - - /** - * @see #metric(CharSequence) - */ - public static final String ENABLE_METRIC_PROPERTY_NAME_PREFIX = "graal.debug.metric."; - - /** - * Set of unconditionally enabled metrics. Possible values and their meanings: - * <ul> - * <li>{@code null}: no unconditionally enabled metrics</li> - * <li>{@code isEmpty()}: all metrics are unconditionally enabled</li> - * <li>{@code !isEmpty()}: use {@link #findMatch(Set, Set, String)} on this set and - * {@link #enabledMetricsSubstrings} to determine which metrics are unconditionally enabled</li> - * </ul> - */ - private static final Set<String> enabledMetrics; - - /** - * Set of unconditionally enabled timers. Same interpretation of values as for - * {@link #enabledMetrics}. - */ - private static final Set<String> enabledTimers; - - private static final Set<String> enabledMetricsSubstrings = new HashSet<>(); - private static final Set<String> enabledTimersSubstrings = new HashSet<>(); - - /** - * Specifies if all mem use trackers are unconditionally enabled. - */ - private static final boolean isUnconditionalMemUseTrackingEnabled; - - static { - Set<String> metrics = new HashSet<>(); - Set<String> timers = new HashSet<>(); - parseMetricAndTimerSystemProperties(metrics, timers, enabledMetricsSubstrings, enabledTimersSubstrings); - metrics = metrics.isEmpty() && enabledMetricsSubstrings.isEmpty() ? null : metrics; - timers = timers.isEmpty() && enabledTimersSubstrings.isEmpty() ? null : timers; - if (metrics == null && Boolean.getBoolean(ENABLE_UNSCOPED_METRICS_PROPERTY_NAME)) { - metrics = Collections.emptySet(); - } - if (timers == null && Boolean.getBoolean(ENABLE_UNSCOPED_TIMERS_PROPERTY_NAME)) { - timers = Collections.emptySet(); - } - enabledMetrics = metrics; - enabledTimers = timers; - isUnconditionalMemUseTrackingEnabled = Boolean.getBoolean(ENABLE_UNSCOPED_MEM_USE_TRACKERS_PROPERTY_NAME); - } - - private static boolean findMatch(Set<String> haystack, Set<String> haystackSubstrings, String needle) { - if (haystack.isEmpty()) { - // Empty haystack means match all - return true; - } - if (haystack.contains(needle)) { - return true; - } - if (!haystackSubstrings.isEmpty()) { - for (String h : haystackSubstrings) { - if (needle.startsWith(h)) { - return true; - } - } - } - return false; - } - - public static boolean areUnconditionalTimersEnabled() { - return enabledTimers != null; - } - - public static boolean areUnconditionalMetricsEnabled() { - return enabledMetrics != null; - } - - protected static void parseMetricAndTimerSystemProperties(Set<String> metrics, Set<String> timers, Set<String> metricsSubstrings, Set<String> timersSubstrings) { - do { - try { - for (Map.Entry<Object, Object> e : System.getProperties().entrySet()) { - String name = e.getKey().toString(); - if (name.startsWith(ENABLE_METRIC_PROPERTY_NAME_PREFIX) && Boolean.parseBoolean(e.getValue().toString())) { - if (name.endsWith("*")) { - metricsSubstrings.add(name.substring(ENABLE_METRIC_PROPERTY_NAME_PREFIX.length(), name.length() - 1)); - } else { - metrics.add(name.substring(ENABLE_METRIC_PROPERTY_NAME_PREFIX.length())); - } - } - if (name.startsWith(ENABLE_TIMER_PROPERTY_NAME_PREFIX) && Boolean.parseBoolean(e.getValue().toString())) { - if (name.endsWith("*")) { - timersSubstrings.add(name.substring(ENABLE_TIMER_PROPERTY_NAME_PREFIX.length(), name.length() - 1)); - } else { - timers.add(name.substring(ENABLE_TIMER_PROPERTY_NAME_PREFIX.length())); - } - } - } - return; - } catch (ConcurrentModificationException e) { - // Iterating over the system properties may race with another thread that is - // updating the system properties. Simply try again in this case. - } - } while (true); - } - - /** - * Creates a {@linkplain DebugTimer timer} that is enabled iff debugging is - * {@linkplain #isEnabled() enabled} or the system property whose name is formed by adding to - * {@value #ENABLE_TIMER_PROPERTY_NAME_PREFIX} to {@code name} is - * {@linkplain Boolean#getBoolean(String) true}. If the latter condition is true, then the - * returned timer is {@linkplain DebugMetric#isConditional() unconditional} otherwise it is - * conditional. - * <p> - * A disabled timer has virtually no overhead. - */ - public static DebugTimer timer(CharSequence name) { - if (!areUnconditionalTimersEnabled() && !ENABLED) { - return VOID_TIMER; - } - return createTimer("%s", name, null); - } - - /** - * Creates a debug timer. Invoking this method is equivalent to: - * - * <pre> - * Debug.timer(format, arg, null) - * </pre> - * - * except that the string formatting only happens if timing is enabled. - * - * @see #timer(String, Object, Object) - */ - public static DebugTimer timer(String format, Object arg) { - if (!areUnconditionalTimersEnabled() && !ENABLED) { - return VOID_TIMER; - } - return createTimer(format, arg, null); - } - - /** - * Creates a debug timer. Invoking this method is equivalent to: - * - * <pre> - * Debug.timer(String.format(format, arg1, arg2)) - * </pre> - * - * except that the string formatting only happens if timing is enabled. In addition, each - * argument is subject to the following type based conversion before being passed as an argument - * to {@link String#format(String, Object...)}: - * - * <pre> - * Type | Conversion - * ------------------+----------------- - * java.lang.Class | arg.getSimpleName() - * | - * </pre> - * - * @see #timer(CharSequence) - */ - public static DebugTimer timer(String format, Object arg1, Object arg2) { - if (!areUnconditionalTimersEnabled() && !ENABLED) { - return VOID_TIMER; - } - return createTimer(format, arg1, arg2); - } - - /** - * There are paths where construction of formatted class names are common and the code below is - * surprisingly expensive, so compute it once and cache it. - */ - private static final ClassValue<String> formattedClassName = new ClassValue<String>() { - @Override - protected String computeValue(Class<?> c) { - final String simpleName = c.getSimpleName(); - Class<?> enclosingClass = c.getEnclosingClass(); - if (enclosingClass != null) { - String prefix = ""; - while (enclosingClass != null) { - prefix = enclosingClass.getSimpleName() + "_" + prefix; - enclosingClass = enclosingClass.getEnclosingClass(); - } - return prefix + simpleName; - } else { - return simpleName; - } - } - }; - - public static Object convertFormatArg(Object arg) { - if (arg instanceof Class) { - return formattedClassName.get((Class<?>) arg); - } - return arg; - } - - private static String formatDebugName(String format, Object arg1, Object arg2) { - return String.format(format, convertFormatArg(arg1), convertFormatArg(arg2)); - } - - private static DebugTimer createTimer(String format, Object arg1, Object arg2) { - String name = formatDebugName(format, arg1, arg2); - boolean conditional = enabledTimers == null || !findMatch(enabledTimers, enabledTimersSubstrings, name); - if (!ENABLED && conditional) { - return VOID_TIMER; - } - return new TimerImpl(name, conditional); - } - - private static final DebugTimer VOID_TIMER = new DebugTimer() { - - public DebugCloseable start() { - return DebugCloseable.VOID_CLOSEABLE; - } - - public void setConditional(boolean flag) { - throw new InternalError("Cannot make void timer conditional"); - } - - public boolean isConditional() { - return false; - } - - public long getCurrentValue() { - return 0L; - } - - public TimeUnit getTimeUnit() { - return null; - } - }; -}
--- a/graal/com.oracle.graal.debug/src/com/oracle/graal/debug/DebugCloseable.java Tue May 26 20:29:07 2015 +0200 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,39 +0,0 @@ -/* - * Copyright (c) 2012, 2015, Oracle and/or its affiliates. All rights reserved. - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * This code is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License version 2 only, as - * published by the Free Software Foundation. - * - * This code is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License - * version 2 for more details (a copy is included in the LICENSE file that - * accompanied this code). - * - * You should have received a copy of the GNU General Public License version - * 2 along with this work; if not, write to the Free Software Foundation, - * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. - * - * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA - * or visit www.oracle.com if you need additional information or have any - * questions. - */ -package com.oracle.graal.debug; - -/** - * An object returned by {@link DebugTimer#start()} that when closed, stops the associated timer and - * adds the elapsed time since {@code start()} to the total for the timer. - */ -public interface DebugCloseable extends AutoCloseable { - - DebugCloseable VOID_CLOSEABLE = new DebugCloseable() { - - @Override - public void close() { - } - }; - - void close(); -}
--- a/graal/com.oracle.graal.debug/src/com/oracle/graal/debug/DebugConfig.java Tue May 26 20:29:07 2015 +0200 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,116 +0,0 @@ -/* - * Copyright (c) 2012, Oracle and/or its affiliates. All rights reserved. - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * This code is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License version 2 only, as - * published by the Free Software Foundation. - * - * This code is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License - * version 2 for more details (a copy is included in the LICENSE file that - * accompanied this code). - * - * You should have received a copy of the GNU General Public License version - * 2 along with this work; if not, write to the Free Software Foundation, - * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. - * - * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA - * or visit www.oracle.com if you need additional information or have any - * questions. - */ -package com.oracle.graal.debug; - -import java.io.*; -import java.util.*; - -public interface DebugConfig { - - /** - * Determines the current log level in the {@linkplain Debug#currentScope() current debug scope} - * . - */ - int getLogLevel(); - - /** - * Determines the current dump level in the {@linkplain Debug#currentScope() current debug - * scope}. - */ - int getDumpLevel(); - - /** - * Determines if logging can be enabled in the current method, regardless of the - * {@linkplain Debug#currentScope() current debug scope}. - */ - boolean isLogEnabledForMethod(); - - /** - * Determines if metering is enabled in the {@linkplain Debug#currentScope() current debug - * scope}. - * - * @see Debug#metric(CharSequence) - */ - boolean isMeterEnabled(); - - /** - * Determines if memory use tracking is enabled in the {@linkplain Debug#currentScope() current - * debug scope}. - * - * @see Debug#memUseTracker(CharSequence) - */ - boolean isMemUseTrackingEnabled(); - - /** - * Determines if dumping can be enabled in the current method, regardless of the - * {@linkplain Debug#currentScope() current debug scope}. - */ - boolean isDumpEnabledForMethod(); - - /** - * @see Debug#isVerifyEnabled() - */ - boolean isVerifyEnabled(); - - /** - * @see Debug#isVerifyEnabledForMethod() - */ - boolean isVerifyEnabledForMethod(); - - /** - * Adds an object the context used by this configuration to do filtering. - */ - void addToContext(Object o); - - /** - * Removes an object the context used by this configuration to do filtering. - * - * This should only removes extra context added by {@link #addToContext(Object)}. - */ - void removeFromContext(Object o); - - /** - * @see Debug#timer(CharSequence) - */ - boolean isTimeEnabled(); - - /** - * Handles notification of an exception occurring within a debug scope. - * - * @return the exception object that is to be propagated to parent scope. A value of - * {@code null} indicates that {@code e} is to be propagated. - */ - RuntimeException interceptException(Throwable e); - - /** - * Gets the modifiable collection of dump handlers registered with this configuration. - */ - Collection<DebugDumpHandler> dumpHandlers(); - - PrintStream output(); - - /** - * Gets the modifiable collection of verify handlers registered with this configuration. - */ - Collection<DebugVerifyHandler> verifyHandlers(); -}
--- a/graal/com.oracle.graal.debug/src/com/oracle/graal/debug/DebugConfigScope.java Tue May 26 20:29:07 2015 +0200 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,55 +0,0 @@ -/* - * Copyright (c) 2012, Oracle and/or its affiliates. All rights reserved. - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * This code is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License version 2 only, as - * published by the Free Software Foundation. - * - * This code is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License - * version 2 for more details (a copy is included in the LICENSE file that - * accompanied this code). - * - * You should have received a copy of the GNU General Public License version - * 2 along with this work; if not, write to the Free Software Foundation, - * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. - * - * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA - * or visit www.oracle.com if you need additional information or have any - * questions. - */ -package com.oracle.graal.debug; - -import com.oracle.graal.debug.internal.*; - -/** - * A utility for scoping a change to the current debug - * {@linkplain DebugScope#setConfig(DebugConfig) configuration}. For example: - * - * <pre> - * DebugConfig config = ...; - * try (DebugConfigScope s = new DebugConfigScope(config)) { - * // ... - * } - * </pre> - */ -public class DebugConfigScope implements AutoCloseable { - - private final DebugConfig current; - - /** - * Sets the current debug {@linkplain DebugScope#setConfig(DebugConfig) configuration} to a - * given value and creates an object that when {@linkplain #close() closed} resets the - * configuration to the {@linkplain DebugScope#getConfig() current} configuration. - */ - public DebugConfigScope(DebugConfig config) { - this.current = DebugScope.getConfig(); - DebugScope.getInstance().setConfig(config); - } - - public void close() { - DebugScope.getInstance().setConfig(current); - } -}
--- a/graal/com.oracle.graal.debug/src/com/oracle/graal/debug/DebugDumpHandler.java Tue May 26 20:29:07 2015 +0200 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,38 +0,0 @@ -/* - * Copyright (c) 2012, Oracle and/or its affiliates. All rights reserved. - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * This code is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License version 2 only, as - * published by the Free Software Foundation. - * - * This code is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License - * version 2 for more details (a copy is included in the LICENSE file that - * accompanied this code). - * - * You should have received a copy of the GNU General Public License version - * 2 along with this work; if not, write to the Free Software Foundation, - * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. - * - * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA - * or visit www.oracle.com if you need additional information or have any - * questions. - */ -package com.oracle.graal.debug; - -import java.io.*; - -public interface DebugDumpHandler extends Closeable { - - void dump(Object object, String message); - - /** - * Flushes and releases resources managed by this dump handler. A subsequent call to - * {@link #dump(Object, String)} will create and open new resources. That is, this method can be - * used to reset the handler. - */ - @Override - void close(); -}
--- a/graal/com.oracle.graal.debug/src/com/oracle/graal/debug/DebugDumpScope.java Tue May 26 20:29:07 2015 +0200 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,49 +0,0 @@ -/* - * Copyright (c) 2012, Oracle and/or its affiliates. All rights reserved. - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * This code is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License version 2 only, as - * published by the Free Software Foundation. - * - * This code is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License - * version 2 for more details (a copy is included in the LICENSE file that - * accompanied this code). - * - * You should have received a copy of the GNU General Public License version - * 2 along with this work; if not, write to the Free Software Foundation, - * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. - * - * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA - * or visit www.oracle.com if you need additional information or have any - * questions. - */ -package com.oracle.graal.debug; - -public class DebugDumpScope { - - public final String name; - - /** - * Specifies if this scope decorates an inner scope. A hierarchical or tree representation of - * nested scopes may choose to represent a decorator scope at the same level as the scope it - * decorates. - */ - public final boolean decorator; - - public DebugDumpScope(String name) { - this(name, false); - } - - public DebugDumpScope(String name, boolean decorator) { - this.name = name; - this.decorator = decorator; - } - - @Override - public String toString() { - return "DebugDumpScope[" + name + "]"; - } -}
--- a/graal/com.oracle.graal.debug/src/com/oracle/graal/debug/DebugHistogram.java Tue May 26 20:29:07 2015 +0200 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,102 +0,0 @@ -/* - * Copyright (c) 2013, Oracle and/or its affiliates. All rights reserved. - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * This code is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License version 2 only, as - * published by the Free Software Foundation. - * - * This code is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License - * version 2 for more details (a copy is included in the LICENSE file that - * accompanied this code). - * - * You should have received a copy of the GNU General Public License version - * 2 along with this work; if not, write to the Free Software Foundation, - * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. - * - * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA - * or visit www.oracle.com if you need additional information or have any - * questions. - */ -package com.oracle.graal.debug; - -import java.util.*; - -/** - * Facility for recording value frequencies. - */ -public interface DebugHistogram { - - /** - * Gets the name specified when this objected was {@linkplain Debug#createHistogram(String) - * created}. - */ - String getName(); - - /** - * Increments the count for a given value. - */ - void add(Object value); - - void add(Object value, long count); - - /** - * A value and a frequency. The ordering imposed by {@link #compareTo(CountedValue)} places - * values with higher frequencies first. - */ - public class CountedValue implements Comparable<CountedValue> { - - private long count; - private final Object value; - - public CountedValue(long count, Object value) { - this.count = count; - this.value = value; - } - - public int compareTo(CountedValue o) { - if (count < o.count) { - return 1; - } else if (count > o.count) { - return -1; - } - return 0; - } - - @Override - public String toString() { - return count + " -> " + value; - } - - public void inc() { - count++; - } - - public void add(long n) { - count += n; - } - - public long getCount() { - return count; - } - - public Object getValue() { - return value; - } - } - - /** - * Gets a list of the counted values, sorted in descending order of frequency. - */ - List<CountedValue> getValues(); - - /** - * Interface for a service that can render a visualization of a histogram. - */ - public interface Printer { - - void print(DebugHistogram histogram); - } -}
--- a/graal/com.oracle.graal.debug/src/com/oracle/graal/debug/DebugMemUseTracker.java Tue May 26 20:29:07 2015 +0200 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,52 +0,0 @@ -/* - * Copyright (c) 2012, Oracle and/or its affiliates. All rights reserved. - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * This code is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License version 2 only, as - * published by the Free Software Foundation. - * - * This code is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License - * version 2 for more details (a copy is included in the LICENSE file that - * accompanied this code). - * - * You should have received a copy of the GNU General Public License version - * 2 along with this work; if not, write to the Free Software Foundation, - * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. - * - * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA - * or visit www.oracle.com if you need additional information or have any - * questions. - */ -package com.oracle.graal.debug; - -import com.sun.management.*; - -/** - * Tracks memory usage within a scope using {@link ThreadMXBean}. This facility should be employed - * using the try-with-resources pattern: - * - * <pre> - * try (DebugMemUseTracker.Closeable a = memUseTracker.start()) { - * // the code to measure - * } - * </pre> - */ -public interface DebugMemUseTracker { - - /** - * Creates a point from which memory usage will be recorded if memory use tracking is - * {@linkplain Debug#isMemUseTrackingEnabled() enabled}. - * - * @return an object that must be closed once the activity has completed to add the memory used - * since this call to the total for this tracker - */ - DebugCloseable start(); - - /** - * Gets the current value of this tracker. - */ - long getCurrentValue(); -}
--- a/graal/com.oracle.graal.debug/src/com/oracle/graal/debug/DebugMetric.java Tue May 26 20:29:07 2015 +0200 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,65 +0,0 @@ -/* - * Copyright (c) 2012, Oracle and/or its affiliates. All rights reserved. - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * This code is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License version 2 only, as - * published by the Free Software Foundation. - * - * This code is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License - * version 2 for more details (a copy is included in the LICENSE file that - * accompanied this code). - * - * You should have received a copy of the GNU General Public License version - * 2 along with this work; if not, write to the Free Software Foundation, - * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. - * - * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA - * or visit www.oracle.com if you need additional information or have any - * questions. - */ -package com.oracle.graal.debug; - -/** - * A counter for some value of interest. - */ -public interface DebugMetric { - - /** - * Adds 1 to this counter if metering is {@link Debug#isMeterEnabled() enabled} or this is an - * {@linkplain #isConditional() unconditional} metric. - */ - void increment(); - - /** - * Adds {@code value} to this counter if metering is {@link Debug#isMeterEnabled() enabled} or - * this is an {@linkplain #isConditional() unconditional} metric. - */ - void add(long value); - - /** - * Sets a flag determining if this counter is only enabled if metering is - * {@link Debug#isMeterEnabled() enabled}. - */ - void setConditional(boolean flag); - - /** - * Determines if this counter is only enabled if metering is {@link Debug#isMeterEnabled() - * enabled}. - */ - boolean isConditional(); - - /** - * Gets the current value of this metric. - */ - long getCurrentValue(); - - /** - * Determines if this counter is enabled (either conditionally or unconditionally). - */ - default boolean isEnabled() { - return !isConditional() || Debug.isMeterEnabled(); - } -}
--- a/graal/com.oracle.graal.debug/src/com/oracle/graal/debug/DebugTimer.java Tue May 26 20:29:07 2015 +0200 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,78 +0,0 @@ -/* - * Copyright (c) 2012, Oracle and/or its affiliates. All rights reserved. - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * This code is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License version 2 only, as - * published by the Free Software Foundation. - * - * This code is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License - * version 2 for more details (a copy is included in the LICENSE file that - * accompanied this code). - * - * You should have received a copy of the GNU General Public License version - * 2 along with this work; if not, write to the Free Software Foundation, - * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. - * - * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA - * or visit www.oracle.com if you need additional information or have any - * questions. - */ -package com.oracle.graal.debug; - -import java.util.concurrent.*; - -/** - * A timer for some activity of interest. A timer should be deployed using the try-with-resources - * pattern: - * - * <pre> - * try (TimerCloseable a = timer.start()) { - * // the code to time - * } - * </pre> - */ -public interface DebugTimer { - - /** - * Starts this timer if timing is {@linkplain Debug#isTimeEnabled() enabled} or this is an - * {@linkplain #isConditional() unconditional} timer. - * - * @return an object that must be closed once the activity has completed to add the elapsed time - * since this call to the total for this timer - */ - DebugCloseable start(); - - /** - * Sets a flag determining if this timer is only enabled if timing is - * {@link Debug#isTimeEnabled() enabled}. - */ - void setConditional(boolean flag); - - /** - * Determines if this timer is only enabled if timing is {@link Debug#isTimeEnabled() enabled}. - */ - boolean isConditional(); - - /** - * Gets the current value of this timer. - */ - long getCurrentValue(); - - /** - * Gets the time unit of this timer. - */ - TimeUnit getTimeUnit(); - - /** - * Gets the timer recording the amount time spent within a timed scope minus the time spent in - * any nested timed scopes. - * - * @return null if this timer does not support flat timing - */ - default DebugTimer getFlat() { - return null; - } -}
--- a/graal/com.oracle.graal.debug/src/com/oracle/graal/debug/DebugVerifyHandler.java Tue May 26 20:29:07 2015 +0200 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,37 +0,0 @@ -/* - * Copyright (c) 2012, Oracle and/or its affiliates. All rights reserved. - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * This code is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License version 2 only, as - * published by the Free Software Foundation. - * - * This code is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License - * version 2 for more details (a copy is included in the LICENSE file that - * accompanied this code). - * - * You should have received a copy of the GNU General Public License version - * 2 along with this work; if not, write to the Free Software Foundation, - * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. - * - * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA - * or visit www.oracle.com if you need additional information or have any - * questions. - */ -package com.oracle.graal.debug; - -/** - * Performs some kind of verification on an object. - */ -public interface DebugVerifyHandler { - - /** - * Verifies that a given object satisfies some invariants. - * - * @param object object to verify - * @param message description of verification context - */ - void verify(Object object, String message); -}
--- a/graal/com.oracle.graal.debug/src/com/oracle/graal/debug/DelegatingDebugConfig.java Tue May 26 20:29:07 2015 +0200 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,238 +0,0 @@ -/* - * Copyright (c) 2013, Oracle and/or its affiliates. All rights reserved. - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * This code is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License version 2 only, as - * published by the Free Software Foundation. - * - * This code is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License - * version 2 for more details (a copy is included in the LICENSE file that - * accompanied this code). - * - * You should have received a copy of the GNU General Public License version - * 2 along with this work; if not, write to the Free Software Foundation, - * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. - * - * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA - * or visit www.oracle.com if you need additional information or have any - * questions. - */ -package com.oracle.graal.debug; - -import java.io.*; -import java.util.*; - -import com.oracle.graal.debug.internal.*; - -public class DelegatingDebugConfig implements DebugConfig { - - protected final DebugConfig delegate; - - /** - * The features of a {@link DelegatingDebugConfig} that can be force - * {@linkplain DelegatingDebugConfig#enable(Feature) enabled}/ - * {@linkplain DelegatingDebugConfig#disable(Feature) disabled} or - * {@linkplain DelegatingDebugConfig#delegate(Feature) delegated}. - */ - public enum Feature { - /** - * @see Debug#isLogEnabledForMethod() - */ - LOG_METHOD, - /** - * @see Debug#isDumpEnabledForMethod() - */ - DUMP_METHOD, - /** - * @see Debug#isVerifyEnabled() - */ - VERIFY, - /** - * @see Debug#isVerifyEnabledForMethod() - */ - VERIFY_METHOD, - /** - * @see Debug#isMeterEnabled() - */ - METER, - /** - * @see Debug#isMemUseTrackingEnabled() - */ - TRACK_MEM_USE, - /** - * @see Debug#isTimeEnabled() - */ - TIME, - /** - * @see DebugConfig#interceptException(Throwable) - */ - INTERCEPT - } - - private final Map<Feature, Boolean> featureState = new EnumMap<>(Feature.class); - - /** - * The debug levels of a {@link DelegatingDebugConfig} than can be - * {@linkplain DelegatingDebugConfig#override(Level, int) overridden} or - * {@linkplain DelegatingDebugConfig#delegate(Level) delegated}. - */ - public enum Level { - LOG, - DUMP - } - - private final Map<Level, Integer> levelState = new EnumMap<>(Level.class); - - /** - * Creates a config that delegates to the {@link DebugScope#getConfig() current config}. - */ - public DelegatingDebugConfig() { - this(DebugScope.getConfig()); - } - - /** - * Creates a config that delegates to a given config. - */ - public DelegatingDebugConfig(DebugConfig delegate) { - this.delegate = delegate; - } - - public DelegatingDebugConfig enable(Feature feature) { - featureState.put(feature, Boolean.TRUE); - return this; - } - - public DelegatingDebugConfig disable(Feature feature) { - featureState.put(feature, Boolean.FALSE); - return this; - } - - public DelegatingDebugConfig override(Level level, int newLevel) { - levelState.put(level, newLevel); - return this; - } - - public DelegatingDebugConfig delegate(Feature feature) { - featureState.put(feature, null); - return this; - } - - public DelegatingDebugConfig delegate(Level level) { - levelState.put(level, null); - return this; - } - - @Override - public int getLogLevel() { - Integer ls = levelState.get(Level.LOG); - if (ls == null) { - return delegate.getLogLevel(); - } - return ls.intValue(); - } - - public boolean isLogEnabledForMethod() { - Boolean fs = featureState.get(Feature.LOG_METHOD); - if (fs == null) { - return delegate.isLogEnabledForMethod(); - } - return fs.booleanValue(); - } - - @Override - public boolean isMeterEnabled() { - Boolean fs = featureState.get(Feature.METER); - if (fs == null) { - return delegate.isMeterEnabled(); - } - return fs.booleanValue(); - } - - public boolean isMemUseTrackingEnabled() { - Boolean fs = featureState.get(Feature.TRACK_MEM_USE); - if (fs == null) { - return delegate.isMemUseTrackingEnabled(); - } - return fs.booleanValue(); - } - - @Override - public int getDumpLevel() { - Integer ls = levelState.get(Level.DUMP); - if (ls == null) { - return delegate.getDumpLevel(); - } - return ls.intValue(); - } - - public boolean isDumpEnabledForMethod() { - Boolean fs = featureState.get(Feature.DUMP_METHOD); - if (fs == null) { - return delegate.isDumpEnabledForMethod(); - } - return fs.booleanValue(); - } - - @Override - public boolean isVerifyEnabled() { - Boolean fs = featureState.get(Feature.VERIFY); - if (fs == null) { - return delegate.isVerifyEnabled(); - } - return fs.booleanValue(); - } - - public boolean isVerifyEnabledForMethod() { - Boolean fs = featureState.get(Feature.VERIFY_METHOD); - if (fs == null) { - return delegate.isVerifyEnabledForMethod(); - } - return fs.booleanValue(); - } - - @Override - public boolean isTimeEnabled() { - Boolean fs = featureState.get(Feature.TIME); - if (fs == null) { - return delegate.isTimeEnabled(); - } - return fs.booleanValue(); - } - - @Override - public RuntimeException interceptException(Throwable e) { - Boolean fs = featureState.get(Feature.INTERCEPT); - if (fs == null || fs) { - return delegate.interceptException(e); - } - return null; - } - - @Override - public Collection<DebugDumpHandler> dumpHandlers() { - return delegate.dumpHandlers(); - } - - @Override - public Collection<DebugVerifyHandler> verifyHandlers() { - return delegate.verifyHandlers(); - } - - @Override - public PrintStream output() { - return delegate.output(); - } - - @Override - public void addToContext(Object o) { - delegate.addToContext(o); - } - - @Override - public void removeFromContext(Object o) { - delegate.removeFromContext(o); - } -}
--- a/graal/com.oracle.graal.debug/src/com/oracle/graal/debug/Fingerprint.java Tue May 26 20:29:07 2015 +0200 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,145 +0,0 @@ -/* - * Copyright (c) 2015, Oracle and/or its affiliates. All rights reserved. - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * This code is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License version 2 only, as - * published by the Free Software Foundation. - * - * This code is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License - * version 2 for more details (a copy is included in the LICENSE file that - * accompanied this code). - * - * You should have received a copy of the GNU General Public License version - * 2 along with this work; if not, write to the Free Software Foundation, - * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. - * - * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA - * or visit www.oracle.com if you need additional information or have any - * questions. - */ -package com.oracle.graal.debug; - -import java.util.*; -import java.util.stream.*; - -/** - * Facility for fingerprinting execution. - */ -public class Fingerprint implements AutoCloseable { - - public static final String ENABLED_PROPERTY_NAME = "graal.fingerprint"; - - /** - * Determines whether fingerprinting is enabled. This is set by the - * {@value #ENABLED_PROPERTY_NAME} system property when this class is initialized. - */ - public static final boolean ENABLED = Boolean.getBoolean(ENABLED_PROPERTY_NAME); - - private static final ThreadLocal<Fingerprint> current = ENABLED ? new ThreadLocal<>() : null; - - private final List<String> events; - private int index; - - /** - * Creates an object to record a fingerprint. - */ - public Fingerprint() { - events = new ArrayList<>(); - index = -1; - } - - /** - * Creates an object to verify execution matches a given fingerprint. - * - * @param toVerifyAgainst the fingerprint events to verify against - */ - public Fingerprint(List<String> toVerifyAgainst) { - this.events = toVerifyAgainst; - index = 0; - } - - /** - * Creates an object to verify execution matches a given fingerprint. - * - * @param toVerifyAgainst the fingerprint to verify against - */ - public Fingerprint(Fingerprint toVerifyAgainst) { - this(toVerifyAgainst.events); - } - - public Collection<String> getEvents() { - return Collections.unmodifiableCollection(events); - } - - /** - * Starts fingerprint recording or verification for the current thread. At most one fingerprint - * object can be active for any thread. - */ - public Fingerprint open() { - if (ENABLED) { - assert current.get() == null; - current.set(this); - return this; - } - return null; - } - - /** - * Finishes fingerprint recording or verification for the current thread. - */ - public void close() { - if (ENABLED) { - assert current.get() == this; - current.set(null); - } - } - - private static final int BREAKPOINT_EVENT = Integer.getInteger(ENABLED_PROPERTY_NAME + ".breakpointEvent", -1); - - /** - * Submits an execution event for the purpose of recording or verifying a fingerprint. This must - * only be called if {@link #ENABLED} is {@code true}. - */ - public static void submit(String format, Object... args) { - assert ENABLED : "fingerprinting must be enabled (-D" + ENABLED_PROPERTY_NAME + "=true)"; - Fingerprint fingerprint = current.get(); - if (fingerprint != null) { - int eventId = fingerprint.nextEventId(); - if (eventId == BREAKPOINT_EVENT) { - // Set IDE breakpoint on the following line and set the relevant - // system property to debug a fingerprint verification error. - System.console(); - } - fingerprint.event(String.format(eventId + ": " + format, args)); - } - } - - private int nextEventId() { - return index == -1 ? events.size() : index; - } - - private static final int MAX_EVENT_TAIL_IN_ERROR_MESSAGE = Integer.getInteger("graal.fingerprint.errorEventTailLength", 50); - - private String tail() { - int start = Math.max(index - MAX_EVENT_TAIL_IN_ERROR_MESSAGE, 0); - return events.subList(start, index).stream().collect(Collectors.joining(String.format("%n"))); - } - - private void event(String entry) { - if (index == -1) { - events.add(entry); - } else { - if (index > events.size()) { - throw new InternalError(String.format("%s%nOriginal fingerprint limit reached", tail())); - } - String l = events.get(index); - if (!l.equals(entry)) { - throw new InternalError(String.format("%s%nFingerprint differs at event %d%nexpected: %s%n actual: %s", tail(), index, l, entry)); - } - index++; - } - } -}
--- a/graal/com.oracle.graal.debug/src/com/oracle/graal/debug/Indent.java Tue May 26 20:29:07 2015 +0200 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,51 +0,0 @@ -/* - * Copyright (c) 2013, Oracle and/or its affiliates. All rights reserved. - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * This code is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License version 2 only, as - * published by the Free Software Foundation. - * - * This code is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License - * version 2 for more details (a copy is included in the LICENSE file that - * accompanied this code). - * - * You should have received a copy of the GNU General Public License version - * 2 along with this work; if not, write to the Free Software Foundation, - * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. - * - * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA - * or visit www.oracle.com if you need additional information or have any - * questions. - */ -package com.oracle.graal.debug; - -/** - * Object used to close a debug {@link Debug#indent() indentation} scope. - * <p> - * Example usage: - * - * <pre> - * - * try (Indent i1 = Debug.logAndIndent("header message")) { - * ... - * Debug.log("message"); - * ... - * try (Indent i2 = Debug.logAndIndent(sub-header message")) { - * ... - * Debug.log("inner message"); - * ... - * } - * } - * - * </pre> - */ -public interface Indent extends AutoCloseable { - - /** - * Closes the current indentation scope. - */ - void close(); -}
--- a/graal/com.oracle.graal.debug/src/com/oracle/graal/debug/LogStream.java Tue May 26 20:29:07 2015 +0200 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,477 +0,0 @@ -/* - * Copyright (c) 2009, 2011, Oracle and/or its affiliates. All rights reserved. - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * This code is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License version 2 only, as - * published by the Free Software Foundation. - * - * This code is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License - * version 2 for more details (a copy is included in the LICENSE file that - * accompanied this code). - * - * You should have received a copy of the GNU General Public License version - * 2 along with this work; if not, write to the Free Software Foundation, - * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. - * - * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA - * or visit www.oracle.com if you need additional information or have any - * questions. - */ -package com.oracle.graal.debug; - -import java.io.*; - -/** - * A utility for printing compiler debug and informational output to an output stream. - * - * A {@link LogStream} instance maintains an internal buffer that is flushed to the underlying - * output stream every time one of the {@code println} methods is invoked, or a newline character ( - * {@code '\n'}) is written. - * - * All of the {@code print} and {@code println} methods return the {code LogStream} instance on - * which they were invoked. This allows chaining of these calls to mitigate use of String - * concatenation by the caller. - * - * A {@code LogStream} maintains a current {@linkplain #indentationLevel() indentation} level. Each - * line of output written to this stream has {@code n} spaces prefixed to it where {@code n} is the - * value that would be returned by {@link #indentationLevel()} when the first character of a new - * line is written. - * - * A {@code LogStream} maintains a current {@linkplain #position() position} for the current line - * being written. This position can be advanced to a specified position by - * {@linkplain #fillTo(int, char) filling} this stream with a given character. - */ -public class LogStream { - - /** - * Null output stream that simply swallows any output sent to it. - */ - public static final LogStream SINK = new LogStream(); - - private static final PrintStream SINK_PS = new PrintStream(new OutputStream() { - - @Override - public void write(int b) throws IOException { - } - }); - - private LogStream() { - this.ps = null; - this.lineBuffer = null; - } - - /** - * The output stream to which this log stream writes. - */ - private final PrintStream ps; - - private final StringBuilder lineBuffer; - private int indentationLevel; - private char indentation = ' '; - private boolean indentationDisabled; - - public final PrintStream out() { - if (ps == null) { - return SINK_PS; - } - return ps; - } - - /** - * The system dependent line separator. - */ - public static final String LINE_SEPARATOR = System.getProperty("line.separator"); - - /** - * Creates a new log stream. - * - * @param os the underlying output stream to which prints are sent - */ - public LogStream(OutputStream os) { - ps = os instanceof PrintStream ? (PrintStream) os : new PrintStream(os); - lineBuffer = new StringBuilder(100); - } - - /** - * Creates a new log stream that shares the same {@linkplain #ps output stream} as a given - * {@link LogStream}. - * - * @param log a LogStream whose output stream is shared with this one - */ - public LogStream(LogStream log) { - ps = log.ps; - lineBuffer = new StringBuilder(100); - } - - /** - * Prepends {@link #indentation} to the current output line until its write position is equal to - * the current {@linkplain #indentationLevel()} level. - */ - private void indent() { - if (ps != null) { - if (!indentationDisabled && indentationLevel != 0) { - while (lineBuffer.length() < indentationLevel) { - lineBuffer.append(indentation); - } - } - } - } - - private LogStream flushLine(boolean withNewline) { - if (ps != null) { - if (withNewline) { - lineBuffer.append(LINE_SEPARATOR); - } - ps.print(lineBuffer.toString()); - ps.flush(); - lineBuffer.setLength(0); - } - return this; - } - - /** - * Flushes the stream. This is done by terminating the current line if it is not at position 0 - * and then flushing the underlying output stream. - */ - public void flush() { - if (ps != null) { - if (lineBuffer.length() != 0) { - flushLine(false); - } - ps.flush(); - } - } - - /** - * Gets the current column position of this log stream. - * - * @return the current column position of this log stream - */ - public int position() { - return lineBuffer == null ? 0 : lineBuffer.length(); - - } - - /** - * Gets the current indentation level for this log stream. - * - * @return the current indentation level for this log stream. - */ - public int indentationLevel() { - return indentationLevel; - } - - /** - * Adjusts the current indentation level of this log stream. - * - * @param delta - */ - public void adjustIndentation(int delta) { - if (delta < 0) { - indentationLevel = Math.max(0, indentationLevel + delta); - } else { - indentationLevel += delta; - } - } - - /** - * Gets the current indentation character of this log stream. - */ - public char indentation() { - return indentation; - } - - public void disableIndentation() { - indentationDisabled = true; - } - - public void enableIndentation() { - indentationDisabled = false; - } - - /** - * Sets the character used for indentation. - */ - public void setIndentation(char c) { - indentation = c; - } - - /** - * Advances this stream's {@linkplain #position() position} to a given position by repeatedly - * appending a given character as necessary. - * - * @param position the position to which this stream's position will be advanced - * @param filler the character used to pad the stream - */ - public LogStream fillTo(int position, char filler) { - if (ps != null) { - indent(); - while (lineBuffer.length() < position) { - lineBuffer.append(filler); - } - } - return this; - } - - /** - * Writes a boolean value to this stream as {@code "true"} or {@code "false"}. - * - * @param b the value to be printed - * @return this {@link LogStream} instance - */ - public LogStream print(boolean b) { - if (ps != null) { - indent(); - lineBuffer.append(b); - } - return this; - } - - /** - * Writes a boolean value to this stream followed by a {@linkplain #LINE_SEPARATOR line - * separator}. - * - * @param b the value to be printed - * @return this {@link LogStream} instance - */ - public LogStream println(boolean b) { - if (ps != null) { - indent(); - lineBuffer.append(b); - return flushLine(true); - } - return this; - } - - /** - * Writes a character value to this stream. - * - * @param c the value to be printed - * @return this {@link LogStream} instance - */ - public LogStream print(char c) { - if (ps != null) { - indent(); - lineBuffer.append(c); - if (c == '\n') { - if (lineBuffer.indexOf(LINE_SEPARATOR, lineBuffer.length() - LINE_SEPARATOR.length()) != -1) { - flushLine(false); - } - } - } - return this; - } - - /** - * Writes a character value to this stream followed by a {@linkplain #LINE_SEPARATOR line - * separator}. - * - * @param c the value to be printed - * @return this {@link LogStream} instance - */ - public LogStream println(char c) { - if (ps != null) { - indent(); - lineBuffer.append(c); - flushLine(true); - } - return this; - } - - /** - * Prints an int value. - * - * @param i the value to be printed - * @return this {@link LogStream} instance - */ - public LogStream print(int i) { - if (ps != null) { - indent(); - lineBuffer.append(i); - } - return this; - } - - /** - * Writes an int value to this stream followed by a {@linkplain #LINE_SEPARATOR line separator}. - * - * @param i the value to be printed - * @return this {@link LogStream} instance - */ - public LogStream println(int i) { - if (ps != null) { - indent(); - lineBuffer.append(i); - return flushLine(true); - } - return this; - } - - /** - * Writes a float value to this stream. - * - * @param f the value to be printed - * @return this {@link LogStream} instance - */ - public LogStream print(float f) { - if (ps != null) { - indent(); - lineBuffer.append(f); - } - return this; - } - - /** - * Writes a float value to this stream followed by a {@linkplain #LINE_SEPARATOR line separator} - * . - * - * @param f the value to be printed - * @return this {@link LogStream} instance - */ - public LogStream println(float f) { - if (ps != null) { - indent(); - lineBuffer.append(f); - return flushLine(true); - } - return this; - } - - /** - * Writes a long value to this stream. - * - * @param l the value to be printed - * @return this {@link LogStream} instance - */ - public LogStream print(long l) { - if (ps != null) { - indent(); - lineBuffer.append(l); - } - return this; - } - - /** - * Writes a long value to this stream followed by a {@linkplain #LINE_SEPARATOR line separator}. - * - * @param l the value to be printed - * @return this {@link LogStream} instance - */ - public LogStream println(long l) { - if (ps != null) { - indent(); - lineBuffer.append(l); - return flushLine(true); - } - return this; - } - - /** - * Writes a double value to this stream. - * - * @param d the value to be printed - * @return this {@link LogStream} instance - */ - public LogStream print(double d) { - if (ps != null) { - indent(); - lineBuffer.append(d); - } - return this; - } - - /** - * Writes a double value to this stream followed by a {@linkplain #LINE_SEPARATOR line - * separator}. - * - * @param d the value to be printed - * @return this {@link LogStream} instance - */ - public LogStream println(double d) { - if (ps != null) { - indent(); - lineBuffer.append(d); - return flushLine(true); - } - return this; - } - - /** - * Writes a {@code String} value to this stream. This method ensures that the - * {@linkplain #position() position} of this stream is updated correctly with respect to any - * {@linkplain #LINE_SEPARATOR line separators} present in {@code s}. - * - * @param s the value to be printed - * @return this {@link LogStream} instance - */ - public LogStream print(String s) { - if (ps != null) { - if (s == null) { - indent(); - lineBuffer.append(s); - return this; - } - - int index = 0; - int next = s.indexOf(LINE_SEPARATOR, index); - while (index < s.length()) { - indent(); - if (next > index) { - lineBuffer.append(s.substring(index, next)); - flushLine(true); - index = next + LINE_SEPARATOR.length(); - next = s.indexOf(LINE_SEPARATOR, index); - } else { - lineBuffer.append(s.substring(index)); - break; - } - } - } - return this; - } - - /** - * Writes a {@code String} value to this stream followed by a {@linkplain #LINE_SEPARATOR line - * separator}. - * - * @param s the value to be printed - * @return this {@link LogStream} instance - */ - public LogStream println(String s) { - if (ps != null) { - print(s); - flushLine(true); - } - return this; - } - - /** - * Writes a formatted string to this stream. - * - * @param format a format string as described in {@link String#format(String, Object...)} - * @param args the arguments to be formatted - * @return this {@link LogStream} instance - */ - public LogStream printf(String format, Object... args) { - if (ps != null) { - print(String.format(format, args)); - } - return this; - } - - /** - * Writes a {@linkplain #LINE_SEPARATOR line separator} to this stream. - * - * @return this {@code LogStream} instance - */ - public LogStream println() { - if (ps != null) { - indent(); - flushLine(true); - } - return this; - } -}
--- a/graal/com.oracle.graal.debug/src/com/oracle/graal/debug/TTY.java Tue May 26 20:29:07 2015 +0200 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,305 +0,0 @@ -/* - * Copyright (c) 2009, 2011, Oracle and/or its affiliates. All rights reserved. - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * This code is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License version 2 only, as - * published by the Free Software Foundation. - * - * This code is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License - * version 2 for more details (a copy is included in the LICENSE file that - * accompanied this code). - * - * You should have received a copy of the GNU General Public License version - * 2 along with this work; if not, write to the Free Software Foundation, - * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. - * - * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA - * or visit www.oracle.com if you need additional information or have any - * questions. - */ -package com.oracle.graal.debug; - -import java.io.*; -import java.lang.reflect.*; -import java.util.*; -import java.util.regex.*; - -/** - * A collection of static methods for printing debug and informational output to a global - * {@link LogStream}. The output can be (temporarily) suppressed per thread through use of a - * {@linkplain Filter filter}. - */ -public class TTY { - - /** - * Support for thread-local suppression of {@link TTY}. - */ - public static class Filter { - - private LogStream previous; - private final Thread thread = Thread.currentThread(); - - /** - * Creates an object that will suppress {@link TTY} for the current thread if the given - * filter does not match the given object. To revert the suppression state to how it was - * before this call, the {@link #remove()} method must be called on the suppression object. - * - * @param filter the pattern for matching. If {@code null}, then the match is successful. If - * it starts with "~", then a regular expression - * {@linkplain Pattern#matches(String, CharSequence) match} is performed where - * the regular expression is specified by {@code filter} without the "~" prefix. - * Otherwise, a simple {@linkplain String#contains(CharSequence) substring} match - * is performed where {@code filter} is the substring used. - * @param object an object whose {@linkplain Object#toString() string} value is matched - * against {@code filter} - */ - public Filter(String filter, Object object) { - boolean suppressed = false; - if (filter != null) { - String input = object.toString(); - if (filter.startsWith("~")) { - suppressed = !Pattern.matches(filter.substring(1), input); - } else { - suppressed = !input.contains(filter); - } - if (suppressed) { - previous = out(); - out.set(LogStream.SINK); - } - } - } - - /** - * Creates an object that will suppress {@link TTY} for the current thread. To revert the - * suppression state to how it was before this call, the {@link #remove()} method must be - * called on this filter object. - */ - public Filter() { - previous = out(); - out.set(LogStream.SINK); - } - - /** - * Reverts the suppression state of {@link TTY} to how it was before this object was - * constructed. - */ - public void remove() { - assert thread == Thread.currentThread(); - if (previous != null) { - out.set(previous); - } - } - } - - public static PrintStream cachedOut; - - public static void initialize(PrintStream ps) { - cachedOut = ps; - } - - private static LogStream createLog() { - if (cachedOut == null) { - // In case initialize() was not called. - cachedOut = System.out; - } - return new LogStream(cachedOut); - } - - private static final ThreadLocal<LogStream> out = new ThreadLocal<LogStream>() { - - @Override - protected LogStream initialValue() { - return createLog(); - } - }; - - public static boolean isSuppressed() { - return out.get() == LogStream.SINK; - } - - /** - * Gets the thread-local log stream to which the static methods of this class send their output. - * This will either be a global log stream or the global {@linkplain LogStream#SINK sink} - * depending on whether any suppression {@linkplain Filter filters} are in effect for the - * current thread. - */ - public static LogStream out() { - return out.get(); - } - - /** - * @see LogStream#print(String) - */ - public static void print(String s) { - out().print(s); - } - - /** - * @see LogStream#print(int) - */ - public static void print(int i) { - out().print(i); - } - - /** - * @see LogStream#print(long) - */ - public static void print(long i) { - out().print(i); - } - - /** - * @see LogStream#print(char) - */ - public static void print(char c) { - out().print(c); - } - - /** - * @see LogStream#print(boolean) - */ - public static void print(boolean b) { - out().print(b); - } - - /** - * @see LogStream#print(double) - */ - public static void print(double d) { - out().print(d); - } - - /** - * @see LogStream#print(float) - */ - public static void print(float f) { - out().print(f); - } - - /** - * @see LogStream#println(String) - */ - public static void println(String s) { - out().println(s); - } - - /** - * @see LogStream#println() - */ - public static void println() { - out().println(); - } - - /** - * @see LogStream#println(int) - */ - public static void println(int i) { - out().println(i); - } - - /** - * @see LogStream#println(long) - */ - public static void println(long l) { - out().println(l); - } - - /** - * @see LogStream#println(char) - */ - public static void println(char c) { - out().println(c); - } - - /** - * @see LogStream#println(boolean) - */ - public static void println(boolean b) { - out().println(b); - } - - /** - * @see LogStream#println(double) - */ - public static void println(double d) { - out().println(d); - } - - /** - * @see LogStream#println(float) - */ - public static void println(float f) { - out().println(f); - } - - public static void print(String format, Object... args) { - out().printf(format, args); - } - - public static void println(String format, Object... args) { - out().printf(format + "%n", args); - } - - public static void fillTo(int i) { - out().fillTo(i, ' '); - } - - public static void printFields(Class<?> javaClass) { - final String className = javaClass.getSimpleName(); - TTY.println(className + " {"); - for (final Field field : javaClass.getFields()) { - printField(field, false); - } - TTY.println("}"); - } - - public static void printField(final Field field, boolean tabbed) { - final String fieldName = String.format("%35s", field.getName()); - try { - String prefix = tabbed ? "" : " " + fieldName + " = "; - String postfix = tabbed ? "\t" : "\n"; - if (field.getType() == int.class) { - TTY.print(prefix + field.getInt(null) + postfix); - } else if (field.getType() == boolean.class) { - TTY.print(prefix + field.getBoolean(null) + postfix); - } else if (field.getType() == float.class) { - TTY.print(prefix + field.getFloat(null) + postfix); - } else if (field.getType() == String.class) { - TTY.print(prefix + field.get(null) + postfix); - } else if (field.getType() == Map.class) { - Map<?, ?> m = (Map<?, ?>) field.get(null); - TTY.print(prefix + printMap(m) + postfix); - } else { - TTY.print(prefix + field.get(null) + postfix); - } - } catch (IllegalAccessException e) { - // do nothing. - } - } - - private static String printMap(Map<?, ?> m) { - StringBuilder sb = new StringBuilder(); - - List<String> keys = new ArrayList<>(); - for (Object key : m.keySet()) { - keys.add((String) key); - } - Collections.sort(keys); - - for (String key : keys) { - sb.append(key); - sb.append("\t"); - sb.append(m.get(key)); - sb.append("\n"); - } - - return sb.toString(); - } - - public static void flush() { - out().flush(); - } -}
--- a/graal/com.oracle.graal.debug/src/com/oracle/graal/debug/TopLevelDebugConfig.java Tue May 26 20:29:07 2015 +0200 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,31 +0,0 @@ -/* - * Copyright (c) 2014, Oracle and/or its affiliates. All rights reserved. - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * This code is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License version 2 only, as - * published by the Free Software Foundation. - * - * This code is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License - * version 2 for more details (a copy is included in the LICENSE file that - * accompanied this code). - * - * You should have received a copy of the GNU General Public License version - * 2 along with this work; if not, write to the Free Software Foundation, - * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. - * - * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA - * or visit www.oracle.com if you need additional information or have any - * questions. - */ -package com.oracle.graal.debug; - -/** - * A marker class for a scoped debug configuration covering a compilation region. Useful for - * programmatically enabling debug config features. - * - */ -public class TopLevelDebugConfig extends DelegatingDebugConfig { -}
--- a/graal/com.oracle.graal.debug/src/com/oracle/graal/debug/internal/AccumulatedDebugValue.java Tue May 26 20:29:07 2015 +0200 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,32 +0,0 @@ -/* - * Copyright (c) 2015, Oracle and/or its affiliates. All rights reserved. - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * This code is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License version 2 only, as - * published by the Free Software Foundation. - * - * This code is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License - * version 2 for more details (a copy is included in the LICENSE file that - * accompanied this code). - * - * You should have received a copy of the GNU General Public License version - * 2 along with this work; if not, write to the Free Software Foundation, - * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. - * - * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA - * or visit www.oracle.com if you need additional information or have any - * questions. - */ -package com.oracle.graal.debug.internal; - -public abstract class AccumulatedDebugValue extends DebugValue { - protected final DebugValue flat; - - public AccumulatedDebugValue(String name, boolean conditional, DebugValue flat) { - super(name + "_Accm", conditional); - this.flat = flat; - } -}
--- a/graal/com.oracle.graal.debug/src/com/oracle/graal/debug/internal/CloseableCounterImpl.java Tue May 26 20:29:07 2015 +0200 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,70 +0,0 @@ -/* - * Copyright (c) 2015, Oracle and/or its affiliates. All rights reserved. - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * This code is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License version 2 only, as - * published by the Free Software Foundation. - * - * This code is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License - * version 2 for more details (a copy is included in the LICENSE file that - * accompanied this code). - * - * You should have received a copy of the GNU General Public License version - * 2 along with this work; if not, write to the Free Software Foundation, - * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. - * - * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA - * or visit www.oracle.com if you need additional information or have any - * questions. - */ -package com.oracle.graal.debug.internal; - -import com.oracle.graal.debug.*; - -/** - * A helper class for DebugValues that can nest and need to split out accumulated and flat values - * for some kind of counter-like measurement. - */ -abstract class CloseableCounterImpl implements DebugCloseable { - - protected final CloseableCounterImpl parent; - protected final AccumulatedDebugValue counter; - protected final long start; - protected long nestedAmountToSubtract; - - CloseableCounterImpl(CloseableCounterImpl parent, AccumulatedDebugValue counter) { - this.parent = parent; - this.start = getCounterValue(); - this.counter = counter; - } - - @Override - public void close() { - long end = getCounterValue(); - long difference = end - start; - if (parent != null) { - if (!counter.getName().equals(parent.counter.getName())) { - parent.nestedAmountToSubtract += difference; - - // Look for our counter in an outer scope and fix up - // the adjustment to the flat count - CloseableCounterImpl ancestor = parent.parent; - while (ancestor != null) { - if (ancestor.counter.getName().equals(counter.getName())) { - ancestor.nestedAmountToSubtract -= difference; - break; - } - ancestor = ancestor.parent; - } - } - } - long flatAmount = difference - nestedAmountToSubtract; - counter.addToCurrentValue(difference); - counter.flat.addToCurrentValue(flatAmount); - } - - abstract long getCounterValue(); -}
--- a/graal/com.oracle.graal.debug/src/com/oracle/graal/debug/internal/DebugHistogramAsciiPrinter.java Tue May 26 20:29:07 2015 +0200 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,103 +0,0 @@ -/* - * Copyright (c) 2013, Oracle and/or its affiliates. All rights reserved. - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * This code is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License version 2 only, as - * published by the Free Software Foundation. - * - * This code is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License - * version 2 for more details (a copy is included in the LICENSE file that - * accompanied this code). - * - * You should have received a copy of the GNU General Public License version - * 2 along with this work; if not, write to the Free Software Foundation, - * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. - * - * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA - * or visit www.oracle.com if you need additional information or have any - * questions. - */ -package com.oracle.graal.debug.internal; - -import java.io.*; -import java.util.*; - -import com.oracle.graal.debug.*; -import com.oracle.graal.debug.DebugHistogram.CountedValue; -import com.oracle.graal.debug.DebugHistogram.Printer; - -/** - * Renders a textual representation of a histogram to a given print stream. - */ -public class DebugHistogramAsciiPrinter implements Printer { - - public static final int NumberSize = 10; - public static final int DefaultNameSize = 50; - public static final int DefaultBarSize = 100; - public static final int DefaultScale = 1; - - private final PrintStream os; - private final int limit; - private final int nameSize; - private final int barSize; - private final int scale; - - public DebugHistogramAsciiPrinter(PrintStream os) { - this(os, Integer.MAX_VALUE, DefaultNameSize, DefaultBarSize, DefaultScale); - } - - /** - * @param os where to print - * @param limit limits printing to the {@code limit} most frequent values - * @param nameSize the width of the value names column - * @param barSize the width of the value frequency column - * @param scale a factor by which every result is divided - */ - public DebugHistogramAsciiPrinter(PrintStream os, int limit, int nameSize, int barSize, int scale) { - this.os = os; - this.limit = limit; - this.nameSize = nameSize; - this.barSize = barSize; - this.scale = scale; - } - - public void print(DebugHistogram histogram) { - List<CountedValue> list = histogram.getValues(); - if (list.isEmpty()) { - os.printf("%s is empty.%n", histogram.getName()); - return; - } - - // Sum up the total number of elements. - long total = list.stream().mapToLong(CountedValue::getCount).sum(); - - // Print header. - os.printf("%s has %d unique elements and %d total elements:%n", histogram.getName(), list.size(), total / scale); - - long max = list.get(0).getCount() / scale; - final int lineSize = nameSize + NumberSize + barSize + 10; - printLine(os, '-', lineSize); - String formatString = "| %-" + nameSize + "s | %-" + NumberSize + "d | %-" + barSize + "s |\n"; - for (int i = 0; i < list.size() && i < limit; ++i) { - CountedValue cv = list.get(i); - long value = cv.getCount() / scale; - char[] bar = new char[(int) (((double) value / (double) max) * barSize)]; - Arrays.fill(bar, '='); - String objectString = String.valueOf(cv.getValue()); - if (objectString.length() > nameSize) { - objectString = objectString.substring(0, nameSize - 3) + "..."; - } - os.printf(formatString, objectString, value, new String(bar)); - } - printLine(os, '-', lineSize); - } - - private static void printLine(PrintStream printStream, char c, int lineSize) { - char[] charArr = new char[lineSize]; - Arrays.fill(charArr, c); - printStream.printf("%s%n", new String(charArr)); - } -}
--- a/graal/com.oracle.graal.debug/src/com/oracle/graal/debug/internal/DebugHistogramImpl.java Tue May 26 20:29:07 2015 +0200 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,66 +0,0 @@ -/* - * Copyright (c) 2013, Oracle and/or its affiliates. All rights reserved. - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * This code is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License version 2 only, as - * published by the Free Software Foundation. - * - * This code is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License - * version 2 for more details (a copy is included in the LICENSE file that - * accompanied this code). - * - * You should have received a copy of the GNU General Public License version - * 2 along with this work; if not, write to the Free Software Foundation, - * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. - * - * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA - * or visit www.oracle.com if you need additional information or have any - * questions. - */ -package com.oracle.graal.debug.internal; - -import java.util.*; - -import com.oracle.graal.debug.*; - -public class DebugHistogramImpl implements DebugHistogram { - - private final String name; - private HashMap<Object, CountedValue> map = new HashMap<>(); - - public DebugHistogramImpl(String name) { - this.name = name; - } - - public void add(Object value) { - CountedValue cv = map.get(value); - if (cv == null) { - map.put(value, new CountedValue(1, value)); - } else { - cv.inc(); - } - } - - public void add(Object value, long count) { - CountedValue cv = map.get(value); - if (cv == null) { - map.put(value, new CountedValue(count, value)); - } else { - cv.add(count); - } - } - - @Override - public String getName() { - return name; - } - - public List<CountedValue> getValues() { - ArrayList<CountedValue> res = new ArrayList<>(map.values()); - Collections.sort(res); - return res; - } -}
--- a/graal/com.oracle.graal.debug/src/com/oracle/graal/debug/internal/DebugHistogramRPrinter.java Tue May 26 20:29:07 2015 +0200 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,81 +0,0 @@ -/* - * Copyright (c) 2013, Oracle and/or its affiliates. All rights reserved. - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * This code is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License version 2 only, as - * published by the Free Software Foundation. - * - * This code is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License - * version 2 for more details (a copy is included in the LICENSE file that - * accompanied this code). - * - * You should have received a copy of the GNU General Public License version - * 2 along with this work; if not, write to the Free Software Foundation, - * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. - * - * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA - * or visit www.oracle.com if you need additional information or have any - * questions. - */ -package com.oracle.graal.debug.internal; - -import java.io.*; -import java.util.*; - -import com.oracle.graal.debug.*; -import com.oracle.graal.debug.DebugHistogram.CountedValue; -import com.oracle.graal.debug.DebugHistogram.Printer; - -/** - * Renders a histogram as an R script to a given print stream. The R script emitted for a histogram - * is a simple set of statements for defining a vector of named objects. - */ -public class DebugHistogramRPrinter implements Printer { - - private PrintStream os; - private int limit; - - public DebugHistogramRPrinter(PrintStream os) { - this(os, Integer.MAX_VALUE); - } - - /** - * @param os where to print - * @param limit limits printing to the {@code limit} most frequent values - */ - public DebugHistogramRPrinter(PrintStream os, int limit) { - this.os = os; - this.limit = limit; - } - - public void print(DebugHistogram histogram) { - List<CountedValue> list = histogram.getValues(); - if (list.isEmpty()) { - return; - } - - String var = histogram.getName().replace('-', '.').replace(' ', '_'); - os.print(var + " <- c("); - for (int i = 0; i < list.size() && i < limit; ++i) { - CountedValue cv = list.get(i); - if (i != 0) { - os.print(", "); - } - os.print(cv.getCount()); - } - os.println(");"); - - os.print("names(" + var + ") <- c("); - for (int i = 0; i < list.size() && i < limit; ++i) { - CountedValue cv = list.get(i); - if (i != 0) { - os.print(", "); - } - os.print("\"" + cv.getValue() + "\""); - } - os.println(");"); - } -}
--- a/graal/com.oracle.graal.debug/src/com/oracle/graal/debug/internal/DebugScope.java Tue May 26 20:29:07 2015 +0200 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,489 +0,0 @@ -/* - * Copyright (c) 2012, Oracle and/or its affiliates. All rights reserved. - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * This code is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License version 2 only, as - * published by the Free Software Foundation. - * - * This code is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License - * version 2 for more details (a copy is included in the LICENSE file that - * accompanied this code). - * - * You should have received a copy of the GNU General Public License version - * 2 along with this work; if not, write to the Free Software Foundation, - * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. - * - * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA - * or visit www.oracle.com if you need additional information or have any - * questions. - */ -package com.oracle.graal.debug.internal; - -import java.io.*; -import java.util.*; -import java.util.concurrent.*; - -import com.oracle.graal.debug.*; - -public final class DebugScope implements Debug.Scope { - - private final class IndentImpl implements Indent { - - private static final String INDENTATION_INCREMENT = " "; - - final String indent; - final IndentImpl parentIndent; - - IndentImpl(IndentImpl parentIndent) { - this.parentIndent = parentIndent; - this.indent = (parentIndent == null ? "" : parentIndent.indent + INDENTATION_INCREMENT); - } - - private void printScopeName(StringBuilder str) { - if (logScopeName) { - if (parentIndent != null) { - parentIndent.printScopeName(str); - } - str.append(indent).append("[thread:").append(Thread.currentThread().getId()).append("] scope: ").append(getQualifiedName()).append(System.lineSeparator()); - logScopeName = false; - } - } - - public void log(int logLevel, String msg, Object... args) { - if (isLogEnabled(logLevel)) { - StringBuilder str = new StringBuilder(); - printScopeName(str); - str.append(indent); - String result = args.length == 0 ? msg : String.format(msg, args); - String lineSep = System.lineSeparator(); - str.append(result.replace(lineSep, lineSep.concat(indent))); - str.append(lineSep); - output.append(str); - lastUsedIndent = this; - } - } - - IndentImpl indent() { - lastUsedIndent = new IndentImpl(this); - return lastUsedIndent; - } - - @Override - public void close() { - if (parentIndent != null) { - lastUsedIndent = parentIndent; - } - } - } - - private static final ThreadLocal<DebugScope> instanceTL = new ThreadLocal<>(); - private static final ThreadLocal<DebugScope> lastClosedTL = new ThreadLocal<>(); - private static final ThreadLocal<DebugConfig> configTL = new ThreadLocal<>(); - private static final ThreadLocal<Throwable> lastExceptionThrownTL = new ThreadLocal<>(); - - private final DebugScope parent; - private final DebugConfig parentConfig; - private final boolean sandbox; - private IndentImpl lastUsedIndent; - private boolean logScopeName; - - private final Object[] context; - - private DebugValueMap valueMap; - - private String qualifiedName; - private final String unqualifiedName; - - private static final char SCOPE_SEP = '.'; - - private boolean meterEnabled; - private boolean timeEnabled; - private boolean memUseTrackingEnabled; - private boolean verifyEnabled; - - private int currentDumpLevel; - private int currentLogLevel; - - private PrintStream output; - - public static DebugScope getInstance() { - DebugScope result = instanceTL.get(); - if (result == null) { - DebugScope topLevelDebugScope = new DebugScope(Thread.currentThread()); - instanceTL.set(topLevelDebugScope); - return topLevelDebugScope; - } else { - return result; - } - } - - public static DebugConfig getConfig() { - return configTL.get(); - } - - static final Object[] EMPTY_CONTEXT = new Object[0]; - - private DebugScope(Thread thread) { - this(thread.getName(), null, false); - computeValueMap(thread.getName()); - DebugValueMap.registerTopLevel(getValueMap()); - } - - private DebugScope(String unqualifiedName, DebugScope parent, boolean sandbox, Object... context) { - this.parent = parent; - this.sandbox = sandbox; - this.parentConfig = getConfig(); - this.context = context; - this.unqualifiedName = unqualifiedName; - if (parent != null) { - logScopeName = !unqualifiedName.equals(""); - } else { - logScopeName = true; - } - - // Be pragmatic: provide a default log stream to prevent a crash if the stream is not - // set while logging - this.output = TTY.cachedOut; - assert context != null; - } - - private void computeValueMap(String name) { - if (parent != null) { - for (DebugValueMap child : parent.getValueMap().getChildren()) { - if (child.getName().equals(name)) { - this.valueMap = child; - return; - } - } - this.valueMap = new DebugValueMap(name); - parent.getValueMap().addChild(this.valueMap); - } else { - this.valueMap = new DebugValueMap(name); - } - } - - public void close() { - instanceTL.set(parent); - configTL.set(parentConfig); - lastClosedTL.set(this); - } - - public boolean isDumpEnabled(int dumpLevel) { - assert dumpLevel > 0; - return currentDumpLevel >= dumpLevel; - } - - /** - * Enable dumping at the new {@code dumpLevel} for the remainder of enclosing scopes. This only - * works if a {@link TopLevelDebugConfig} was installed at a higher scope. - * - * @param dumpLevel - */ - public static void setDumpLevel(int dumpLevel) { - TopLevelDebugConfig config = fetchTopLevelDebugConfig("setDebugLevel"); - if (config != null) { - config.override(DelegatingDebugConfig.Level.DUMP, dumpLevel); - recursiveUpdateFlags(); - } - } - - /** - * Enable logging at the new {@code logLevel} for the remainder of enclosing scopes. This only - * works if a {@link TopLevelDebugConfig} was installed at a higher scope. - * - * @param logLevel - */ - public static void setLogLevel(int logLevel) { - TopLevelDebugConfig config = fetchTopLevelDebugConfig("setLogLevel"); - if (config != null) { - config.override(DelegatingDebugConfig.Level.LOG, logLevel); - config.delegate(DelegatingDebugConfig.Feature.LOG_METHOD); - recursiveUpdateFlags(); - } - } - - private static void recursiveUpdateFlags() { - DebugScope c = DebugScope.getInstance(); - while (c != null) { - c.updateFlags(); - c = c.parent; - } - } - - private static TopLevelDebugConfig fetchTopLevelDebugConfig(String msg) { - DebugConfig config = getConfig(); - if (config instanceof TopLevelDebugConfig) { - return (TopLevelDebugConfig) config; - } else { - if (config == null) { - TTY.println("DebugScope.%s ignored because debugging is disabled", msg); - } else { - TTY.println("DebugScope.%s ignored because top level delegate config missing", msg); - } - return null; - } - } - - public boolean isVerifyEnabled() { - return verifyEnabled; - } - - public boolean isLogEnabled(int logLevel) { - assert logLevel > 0; - return currentLogLevel >= logLevel; - } - - public boolean isMeterEnabled() { - return meterEnabled; - } - - public boolean isTimeEnabled() { - return timeEnabled; - } - - public boolean isMemUseTrackingEnabled() { - return memUseTrackingEnabled; - } - - public void log(int logLevel, String msg, Object... args) { - if (isLogEnabled(logLevel)) { - getLastUsedIndent().log(logLevel, msg, args); - } - } - - public void dump(int dumpLevel, Object object, String formatString, Object... args) { - if (isDumpEnabled(dumpLevel)) { - DebugConfig config = getConfig(); - if (config != null) { - String message = String.format(formatString, args); - for (DebugDumpHandler dumpHandler : config.dumpHandlers()) { - dumpHandler.dump(object, message); - } - } - } - } - - /** - * This method exists mainly to allow a debugger (e.g., Eclipse) to force dump a graph. - */ - public static void forceDump(Object object, String format, Object... args) { - DebugConfig config = getConfig(); - if (config != null) { - String message = String.format(format, args); - for (DebugDumpHandler dumpHandler : config.dumpHandlers()) { - dumpHandler.dump(object, message); - } - } else { - TTY.println("Forced dump ignored because debugging is disabled - use -G:Dump=xxx option"); - } - } - - /** - * @see Debug#verify(Object, String) - */ - public void verify(Object object, String formatString, Object... args) { - if (isVerifyEnabled()) { - DebugConfig config = getConfig(); - if (config != null) { - String message = String.format(formatString, args); - for (DebugVerifyHandler handler : config.verifyHandlers()) { - handler.verify(object, message); - } - } - } - } - - /** - * Creates and enters a new debug scope which is either a child of the current scope or a - * disjoint top level scope. - * - * @param name the name of the new scope - * @param sandboxConfig the configuration to use for a new top level scope, or null if the new - * scope should be a child scope - * @param newContextObjects objects to be appended to the debug context - * @return the new scope which will be exited when its {@link #close()} method is called - */ - public DebugScope scope(CharSequence name, DebugConfig sandboxConfig, Object... newContextObjects) { - DebugScope newScope = null; - if (sandboxConfig != null) { - newScope = new DebugScope(name.toString(), this, true, newContextObjects); - configTL.set(sandboxConfig); - } else { - newScope = this.createChild(name.toString(), newContextObjects); - } - instanceTL.set(newScope); - newScope.updateFlags(); - return newScope; - } - - public RuntimeException handle(Throwable e) { - DebugScope lastClosed = lastClosedTL.get(); - assert lastClosed.parent == this : "Debug.handle() used with no matching Debug.scope(...) or Debug.sandbox(...)"; - if (e != lastExceptionThrownTL.get()) { - RuntimeException newException = null; - instanceTL.set(lastClosed); - try (DebugScope s = lastClosed) { - newException = s.interceptException(e); - } - assert instanceTL.get() == this; - assert lastClosed == lastClosedTL.get(); - if (newException == null) { - lastExceptionThrownTL.set(e); - } else { - lastExceptionThrownTL.set(newException); - throw newException; - } - } - if (e instanceof Error) { - throw (Error) e; - } - if (e instanceof RuntimeException) { - throw (RuntimeException) e; - } - throw new RuntimeException(e); - } - - private void updateFlags() { - DebugConfig config = getConfig(); - if (config == null) { - meterEnabled = false; - memUseTrackingEnabled = false; - timeEnabled = false; - verifyEnabled = false; - - currentDumpLevel = 0; - - // Be pragmatic: provide a default log stream to prevent a crash if the stream is not - // set while logging - output = TTY.cachedOut; - } else { - meterEnabled = config.isMeterEnabled(); - memUseTrackingEnabled = config.isMemUseTrackingEnabled(); - timeEnabled = config.isTimeEnabled(); - verifyEnabled = config.isVerifyEnabled(); - output = config.output(); - currentDumpLevel = config.getDumpLevel(); - currentLogLevel = config.getLogLevel(); - } - } - - private RuntimeException interceptException(final Throwable e) { - final DebugConfig config = getConfig(); - if (config != null) { - try (DebugScope s = scope("InterceptException", null, e)) { - return config.interceptException(e); - } catch (Throwable t) { - return new RuntimeException("Exception while intercepting exception", t); - } - } - return null; - } - - private DebugValueMap getValueMap() { - if (valueMap == null) { - computeValueMap(unqualifiedName); - } - return valueMap; - } - - long getCurrentValue(int index) { - return getValueMap().getCurrentValue(index); - } - - void setCurrentValue(int index, long l) { - getValueMap().setCurrentValue(index, l); - } - - private DebugScope createChild(String newName, Object[] newContext) { - return new DebugScope(newName, this, false, newContext); - } - - public Iterable<Object> getCurrentContext() { - final DebugScope scope = this; - return new Iterable<Object>() { - - @Override - public Iterator<Object> iterator() { - return new Iterator<Object>() { - - DebugScope currentScope = scope; - int objectIndex; - - @Override - public boolean hasNext() { - selectScope(); - return currentScope != null; - } - - private void selectScope() { - while (currentScope != null && currentScope.context.length <= objectIndex) { - currentScope = currentScope.sandbox ? null : currentScope.parent; - objectIndex = 0; - } - } - - @Override - public Object next() { - selectScope(); - if (currentScope != null) { - return currentScope.context[objectIndex++]; - } - throw new IllegalStateException("May only be called if there is a next element."); - } - - @Override - public void remove() { - throw new UnsupportedOperationException("This iterator is read only."); - } - }; - } - }; - } - - public static <T> T call(Callable<T> callable) { - try { - return callable.call(); - } catch (Exception e) { - if (e instanceof RuntimeException) { - throw (RuntimeException) e; - } else { - throw new RuntimeException(e); - } - } - } - - public void setConfig(DebugConfig newConfig) { - configTL.set(newConfig); - updateFlags(); - } - - public String getQualifiedName() { - if (qualifiedName == null) { - if (parent == null) { - qualifiedName = unqualifiedName; - } else { - qualifiedName = parent.getQualifiedName() + SCOPE_SEP + unqualifiedName; - } - } - return qualifiedName; - } - - public Indent pushIndentLogger() { - lastUsedIndent = getLastUsedIndent().indent(); - return lastUsedIndent; - } - - public IndentImpl getLastUsedIndent() { - if (lastUsedIndent == null) { - if (parent != null) { - lastUsedIndent = new IndentImpl(parent.getLastUsedIndent()); - } else { - lastUsedIndent = new IndentImpl(null); - } - } - return lastUsedIndent; - } -}
--- a/graal/com.oracle.graal.debug/src/com/oracle/graal/debug/internal/DebugValue.java Tue May 26 20:29:07 2015 +0200 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,94 +0,0 @@ -/* - * Copyright (c) 2012, Oracle and/or its affiliates. All rights reserved. - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * This code is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License version 2 only, as - * published by the Free Software Foundation. - * - * This code is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License - * version 2 for more details (a copy is included in the LICENSE file that - * accompanied this code). - * - * You should have received a copy of the GNU General Public License version - * 2 along with this work; if not, write to the Free Software Foundation, - * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. - * - * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA - * or visit www.oracle.com if you need additional information or have any - * questions. - */ -package com.oracle.graal.debug.internal; - -/** - * A name and index for a value managed in a thread local value map. All access to the value is made - * via a {@link DebugValue} instance. - */ -public abstract class DebugValue implements Comparable<DebugValue> { - - private final String name; - private int index; - private boolean conditional; - - protected DebugValue(String name, boolean conditional) { - this.name = name; - this.index = -1; - this.conditional = conditional; - } - - public long getCurrentValue() { - ensureInitialized(); - return DebugScope.getInstance().getCurrentValue(index); - } - - protected void setCurrentValue(long l) { - ensureInitialized(); - DebugScope.getInstance().setCurrentValue(index, l); - } - - public void setConditional(boolean flag) { - conditional = flag; - } - - public boolean isConditional() { - return conditional; - } - - private void ensureInitialized() { - if (index == -1) { - index = KeyRegistry.register(this); - } - } - - protected void addToCurrentValue(long value) { - setCurrentValue(getCurrentValue() + value); - } - - /** - * Gets the globally unique index for the value represented by this object. - */ - public int getIndex() { - ensureInitialized(); - return index; - } - - /** - * Gets the globally unique name for the value represented by this object. - */ - public String getName() { - return name; - } - - public int compareTo(DebugValue o) { - return name.compareTo(o.name); - } - - @Override - public String toString() { - return name + "@" + index; - } - - public abstract String toString(long value); -}
--- a/graal/com.oracle.graal.debug/src/com/oracle/graal/debug/internal/DebugValueMap.java Tue May 26 20:29:07 2015 +0200 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,171 +0,0 @@ -/* - * Copyright (c) 2012, Oracle and/or its affiliates. All rights reserved. - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * This code is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License version 2 only, as - * published by the Free Software Foundation. - * - * This code is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License - * version 2 for more details (a copy is included in the LICENSE file that - * accompanied this code). - * - * You should have received a copy of the GNU General Public License version - * 2 along with this work; if not, write to the Free Software Foundation, - * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. - * - * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA - * or visit www.oracle.com if you need additional information or have any - * questions. - */ -package com.oracle.graal.debug.internal; - -import java.util.*; - -/** - * A node in a tree of {@link DebugValue}s. - */ -public class DebugValueMap { - - private static final List<DebugValueMap> topLevelMaps = new ArrayList<>(); - - private long[] values; - private List<DebugValueMap> children; - private String name; - - public DebugValueMap(String name) { - this.name = name; - } - - public void setCurrentValue(int index, long l) { - ensureSize(index); - values[index] = l; - } - - public long getCurrentValue(int index) { - ensureSize(index); - return values[index]; - } - - public void clearChildren() { - if (children != null) { - children.clear(); - } - } - - public void reset() { - if (values != null) { - Arrays.fill(values, 0L); - } - if (children != null) { - for (DebugValueMap child : children) { - child.reset(); - } - } - } - - private void ensureSize(int index) { - if (values == null) { - values = new long[index + 1]; - } - if (values.length <= index) { - values = Arrays.copyOf(values, index + 1); - } - } - - private int capacity() { - return (values == null) ? 0 : values.length; - } - - public void addChild(DebugValueMap map) { - if (children == null) { - children = new ArrayList<>(4); - } - children.add(map); - } - - public List<DebugValueMap> getChildren() { - if (children == null) { - return Collections.emptyList(); - } else { - return Collections.unmodifiableList(children); - } - } - - public boolean hasChildren() { - return children != null && !children.isEmpty(); - } - - public String getName() { - return this.name; - } - - @Override - public String toString() { - return "DebugValueMap<" + getName() + ">"; - } - - public static synchronized void registerTopLevel(DebugValueMap map) { - topLevelMaps.add(map); - } - - public static synchronized List<DebugValueMap> getTopLevelMaps() { - return topLevelMaps; - } - - public void normalize() { - if (hasChildren()) { - Map<String, DebugValueMap> occurred = new HashMap<>(); - for (DebugValueMap map : children) { - String mapName = map.getName(); - if (!occurred.containsKey(mapName)) { - occurred.put(mapName, map); - map.normalize(); - } else { - occurred.get(mapName).mergeWith(map); - occurred.get(mapName).normalize(); - } - } - - if (occurred.values().size() < children.size()) { - // At least one duplicate was found. - children.clear(); - for (DebugValueMap map : occurred.values()) { - addChild(map); - map.normalize(); - } - } - } - } - - private void mergeWith(DebugValueMap map) { - if (map.hasChildren()) { - if (hasChildren()) { - children.addAll(map.children); - } else { - children = map.children; - } - map.children = null; - } - - int size = Math.max(this.capacity(), map.capacity()); - ensureSize(size); - for (int i = 0; i < size; ++i) { - long curValue = getCurrentValue(i); - long otherValue = map.getCurrentValue(i); - setCurrentValue(i, curValue + otherValue); - } - } - - public void group() { - if (this.hasChildren()) { - List<DebugValueMap> oldChildren = new ArrayList<>(this.children); - this.children.clear(); - for (DebugValueMap map : oldChildren) { - mergeWith(map); - } - } - } -}
--- a/graal/com.oracle.graal.debug/src/com/oracle/graal/debug/internal/KeyRegistry.java Tue May 26 20:29:07 2015 +0200 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,57 +0,0 @@ -/* - * Copyright (c) 2012, Oracle and/or its affiliates. All rights reserved. - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * This code is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License version 2 only, as - * published by the Free Software Foundation. - * - * This code is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License - * version 2 for more details (a copy is included in the LICENSE file that - * accompanied this code). - * - * You should have received a copy of the GNU General Public License version - * 2 along with this work; if not, write to the Free Software Foundation, - * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. - * - * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA - * or visit www.oracle.com if you need additional information or have any - * questions. - */ -package com.oracle.graal.debug.internal; - -import java.util.*; - -/** - * Registry for allocating a globally unique integer id to each {@link DebugValue}. - */ -public class KeyRegistry { - - private static final Map<String, Integer> keyMap = new HashMap<>(); - private static final List<DebugValue> debugValues = new ArrayList<>(); - - /** - * Ensures a given debug value is registered. - * - * @return the globally unique id for {@code value} - */ - public static synchronized int register(DebugValue value) { - String name = value.getName(); - if (!keyMap.containsKey(name)) { - keyMap.put(name, debugValues.size()); - debugValues.add(value); - } - return keyMap.get(name); - } - - /** - * Gets a immutable view of the registered debug values. - * - * @return a list where {@code get(i).getIndex() == i} - */ - public static synchronized List<DebugValue> getDebugValues() { - return Collections.unmodifiableList(debugValues); - } -}
--- a/graal/com.oracle.graal.debug/src/com/oracle/graal/debug/internal/MemUseTrackerImpl.java Tue May 26 20:29:07 2015 +0200 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,98 +0,0 @@ -/* - * Copyright (c) 2012, Oracle and/or its affiliates. All rights reserved. - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * This code is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License version 2 only, as - * published by the Free Software Foundation. - * - * This code is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License - * version 2 for more details (a copy is included in the LICENSE file that - * accompanied this code). - * - * You should have received a copy of the GNU General Public License version - * 2 along with this work; if not, write to the Free Software Foundation, - * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. - * - * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA - * or visit www.oracle.com if you need additional information or have any - * questions. - */ -package com.oracle.graal.debug.internal; - -import static com.oracle.graal.debug.DebugCloseable.*; -import static java.lang.Thread.*; - -import java.lang.management.*; - -import com.oracle.graal.debug.*; -import com.sun.management.ThreadMXBean; - -public final class MemUseTrackerImpl extends AccumulatedDebugValue implements DebugMemUseTracker { - - private static final ThreadMXBean threadMXBean = (ThreadMXBean) ManagementFactory.getThreadMXBean(); - - /** - * The amount of memory allocated by {@link ThreadMXBean#getThreadAllocatedBytes(long)} itself. - */ - private static final long threadMXBeanOverhead = -getCurrentThreadAllocatedBytes() + getCurrentThreadAllocatedBytes(); - - public static long getCurrentThreadAllocatedBytes() { - return threadMXBean.getThreadAllocatedBytes(currentThread().getId()) - threadMXBeanOverhead; - } - - /** - * Records the most recent active tracker. - */ - private static final ThreadLocal<CloseableCounterImpl> currentTracker = new ThreadLocal<>(); - - public MemUseTrackerImpl(String name, boolean conditional) { - super(name, conditional, new DebugValue(name + "_Flat", conditional) { - - @Override - public String toString(long value) { - return valueToString(value); - } - }); - } - - @Override - public DebugCloseable start() { - if (!isConditional() || Debug.isMemUseTrackingEnabled()) { - MemUseCloseableCounterImpl result = new MemUseCloseableCounterImpl(this); - currentTracker.set(result); - return result; - } else { - return VOID_CLOSEABLE; - } - } - - public static String valueToString(long value) { - return String.format("%d bytes", value); - } - - @Override - public String toString(long value) { - return valueToString(value); - } - - private static final class MemUseCloseableCounterImpl extends CloseableCounterImpl implements DebugCloseable { - - private MemUseCloseableCounterImpl(AccumulatedDebugValue counter) { - super(currentTracker.get(), counter); - } - - @Override - long getCounterValue() { - return getCurrentThreadAllocatedBytes(); - } - - @Override - public void close() { - super.close(); - currentTracker.set(parent); - } - } -}
--- a/graal/com.oracle.graal.debug/src/com/oracle/graal/debug/internal/MetricImpl.java Tue May 26 20:29:07 2015 +0200 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,51 +0,0 @@ -/* - * Copyright (c) 2012, Oracle and/or its affiliates. All rights reserved. - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * This code is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License version 2 only, as - * published by the Free Software Foundation. - * - * This code is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License - * version 2 for more details (a copy is included in the LICENSE file that - * accompanied this code). - * - * You should have received a copy of the GNU General Public License version - * 2 along with this work; if not, write to the Free Software Foundation, - * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. - * - * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA - * or visit www.oracle.com if you need additional information or have any - * questions. - */ -package com.oracle.graal.debug.internal; - -import com.oracle.graal.debug.*; - -public final class MetricImpl extends DebugValue implements DebugMetric { - - public MetricImpl(String name, boolean conditional) { - super(name, conditional); - if (isEnabled()) { - // Allows for zero-count metrics to be shown - getCurrentValue(); - } - } - - public void increment() { - add(1); - } - - public void add(long value) { - if (isEnabled()) { - super.addToCurrentValue(value); - } - } - - @Override - public String toString(long value) { - return Long.toString(value); - } -}
--- a/graal/com.oracle.graal.debug/src/com/oracle/graal/debug/internal/TimerImpl.java Tue May 26 20:29:07 2015 +0200 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,136 +0,0 @@ -/* - * Copyright (c) 2012, Oracle and/or its affiliates. All rights reserved. - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * This code is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License version 2 only, as - * published by the Free Software Foundation. - * - * This code is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License - * version 2 for more details (a copy is included in the LICENSE file that - * accompanied this code). - * - * You should have received a copy of the GNU General Public License version - * 2 along with this work; if not, write to the Free Software Foundation, - * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. - * - * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA - * or visit www.oracle.com if you need additional information or have any - * questions. - */ -package com.oracle.graal.debug.internal; - -import static com.oracle.graal.debug.DebugCloseable.*; - -import java.lang.management.*; -import java.util.concurrent.*; - -import com.oracle.graal.debug.*; - -public final class TimerImpl extends AccumulatedDebugValue implements DebugTimer { - - private static final ThreadMXBean threadMXBean = ManagementFactory.getThreadMXBean(); - - /** - * Records the most recent active timer. - */ - private static final ThreadLocal<CloseableCounterImpl> currentTimer = new ThreadLocal<>(); - - static class FlatTimer extends DebugValue implements DebugTimer { - private TimerImpl accm; - - public FlatTimer(String name, boolean conditional) { - super(name + "_Flat", conditional); - } - - @Override - public String toString(long value) { - return valueToString(value); - } - - public TimeUnit getTimeUnit() { - return accm.getTimeUnit(); - } - - public DebugCloseable start() { - return accm.start(); - } - } - - public TimerImpl(String name, boolean conditional) { - super(name, conditional, new FlatTimer(name, conditional)); - ((FlatTimer) flat).accm = this; - } - - @Override - public DebugCloseable start() { - if (!isConditional() || Debug.isTimeEnabled()) { - AbstractTimer result; - if (threadMXBean.isCurrentThreadCpuTimeSupported()) { - result = new CpuTimeTimer(this); - } else { - result = new SystemNanosTimer(this); - } - currentTimer.set(result); - return result; - } else { - return VOID_CLOSEABLE; - } - } - - public static String valueToString(long value) { - return String.format("%d.%d ms", value / 1000000, (value / 100000) % 10); - } - - public DebugTimer getFlat() { - return (FlatTimer) flat; - } - - @Override - public String toString(long value) { - return valueToString(value); - } - - public TimeUnit getTimeUnit() { - return TimeUnit.NANOSECONDS; - } - - private abstract static class AbstractTimer extends CloseableCounterImpl implements DebugCloseable { - - private AbstractTimer(AccumulatedDebugValue counter) { - super(currentTimer.get(), counter); - } - - @Override - public void close() { - super.close(); - currentTimer.set(parent); - } - } - - private final class SystemNanosTimer extends AbstractTimer { - - public SystemNanosTimer(TimerImpl timer) { - super(timer); - } - - @Override - protected long getCounterValue() { - return System.nanoTime(); - } - } - - private final class CpuTimeTimer extends AbstractTimer { - - public CpuTimeTimer(TimerImpl timer) { - super(timer); - } - - @Override - protected long getCounterValue() { - return threadMXBean.getCurrentThreadCpuTime(); - } - } -}
--- a/graal/com.oracle.graal.graph/src/com/oracle/graal/graph/Graph.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.graph/src/com/oracle/graal/graph/Graph.java Tue May 26 23:21:15 2015 +0200 @@ -28,11 +28,11 @@ import java.util.function.*; import com.oracle.graal.compiler.common.*; -import com.oracle.graal.debug.*; import com.oracle.graal.graph.Node.ValueNumberable; import com.oracle.graal.graph.iterators.*; -import com.oracle.graal.options.*; import com.oracle.jvmci.common.*; +import com.oracle.jvmci.debug.*; +import com.oracle.jvmci.options.*; /** * This class is a graph container, it contains the set of nodes that belong to this graph.
--- a/graal/com.oracle.graal.graph/src/com/oracle/graal/graph/Node.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.graph/src/com/oracle/graal/graph/Node.java Tue May 26 23:21:15 2015 +0200 @@ -32,7 +32,6 @@ import sun.misc.*; import com.oracle.graal.compiler.common.*; -import com.oracle.graal.debug.*; import com.oracle.graal.graph.Graph.NodeEvent; import com.oracle.graal.graph.Graph.NodeEventListener; import com.oracle.graal.graph.Graph.Options; @@ -40,6 +39,7 @@ import com.oracle.graal.graph.spi.*; import com.oracle.graal.nodeinfo.*; import com.oracle.jvmci.common.*; +import com.oracle.jvmci.debug.*; /** * This class is the base class for all nodes. It represents a node that can be inserted in a
--- a/graal/com.oracle.graal.graph/src/com/oracle/graal/graph/NodeClass.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.graph/src/com/oracle/graal/graph/NodeClass.java Tue May 26 23:21:15 2015 +0200 @@ -34,7 +34,6 @@ import java.util.concurrent.atomic.*; import com.oracle.graal.compiler.common.*; -import com.oracle.graal.debug.*; import com.oracle.graal.graph.Edges.Type; import com.oracle.graal.graph.Graph.DuplicationReplacement; import com.oracle.graal.graph.Node.Input; @@ -44,6 +43,7 @@ import com.oracle.graal.graph.spi.Canonicalizable.BinaryCommutative; import com.oracle.graal.nodeinfo.*; import com.oracle.jvmci.common.*; +import com.oracle.jvmci.debug.*; /** * Metadata for every {@link Node} type. The metadata includes:
--- a/graal/com.oracle.graal.hotspot.amd64.test/src/com/oracle/graal/hotspot/amd64/test/CompressedNullCheckTest.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.hotspot.amd64.test/src/com/oracle/graal/hotspot/amd64/test/CompressedNullCheckTest.java Tue May 26 23:21:15 2015 +0200 @@ -31,8 +31,8 @@ import com.oracle.graal.hotspot.nodes.*; import com.oracle.graal.nodes.*; import com.oracle.graal.nodes.calc.*; -import com.oracle.graal.options.*; -import com.oracle.graal.options.OptionValue.OverrideScope; +import com.oracle.jvmci.options.*; +import com.oracle.jvmci.options.OptionValue.OverrideScope; /** * Ensures that frame omission works in cases where it is expected to.
--- a/graal/com.oracle.graal.hotspot.amd64/src/com/oracle/graal/hotspot/amd64/AMD64HotSpotLIRGenerator.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.hotspot.amd64/src/com/oracle/graal/hotspot/amd64/AMD64HotSpotLIRGenerator.java Tue May 26 23:21:15 2015 +0200 @@ -38,7 +38,6 @@ import com.oracle.graal.compiler.amd64.*; import com.oracle.graal.compiler.common.*; import com.oracle.graal.compiler.common.spi.*; -import com.oracle.graal.debug.*; import com.oracle.graal.hotspot.*; import com.oracle.graal.hotspot.debug.*; import com.oracle.graal.hotspot.meta.*; @@ -53,8 +52,9 @@ import com.oracle.graal.lir.framemap.*; import com.oracle.graal.lir.gen.*; import com.oracle.jvmci.common.*; +import com.oracle.jvmci.debug.*; import com.oracle.jvmci.hotspot.*; -import com.oracle.jvmci.hotspot.HotSpotVMConfig.*; +import com.oracle.jvmci.hotspot.HotSpotVMConfig.CompressEncoding; /** * LIR generator specialized for AMD64 HotSpot.
--- a/graal/com.oracle.graal.hotspot.amd64/src/com/oracle/graal/hotspot/amd64/AMD64HotSpotMove.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.hotspot.amd64/src/com/oracle/graal/hotspot/amd64/AMD64HotSpotMove.java Tue May 26 23:21:15 2015 +0200 @@ -38,7 +38,7 @@ import com.oracle.graal.lir.asm.*; import com.oracle.jvmci.common.*; import com.oracle.jvmci.hotspot.*; -import com.oracle.jvmci.hotspot.HotSpotVMConfig.*; +import com.oracle.jvmci.hotspot.HotSpotVMConfig.CompressEncoding; public class AMD64HotSpotMove {
--- a/graal/com.oracle.graal.hotspot.amd64/src/com/oracle/graal/hotspot/amd64/AMD64HotSpotNodeLIRBuilder.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.hotspot.amd64/src/com/oracle/graal/hotspot/amd64/AMD64HotSpotNodeLIRBuilder.java Tue May 26 23:21:15 2015 +0200 @@ -39,7 +39,6 @@ import com.oracle.graal.compiler.common.type.*; import com.oracle.graal.compiler.gen.*; import com.oracle.graal.compiler.match.*; -import com.oracle.graal.debug.*; import com.oracle.graal.graph.*; import com.oracle.graal.hotspot.*; import com.oracle.graal.hotspot.amd64.AMD64HotSpotLIRGenerator.SaveRbp; @@ -55,6 +54,7 @@ import com.oracle.graal.nodes.calc.*; import com.oracle.graal.nodes.extended.*; import com.oracle.graal.nodes.memory.*; +import com.oracle.jvmci.debug.*; import com.oracle.jvmci.hotspot.*; /**
--- a/graal/com.oracle.graal.hotspot.sourcegen/src/com/oracle/graal/hotspot/sourcegen/GenGraalRuntimeInlineHpp.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.hotspot.sourcegen/src/com/oracle/graal/hotspot/sourcegen/GenGraalRuntimeInlineHpp.java Tue May 26 23:21:15 2015 +0200 @@ -28,9 +28,9 @@ import java.util.stream.*; import java.util.zip.*; -import com.oracle.graal.options.*; import com.oracle.jvmci.common.*; import com.oracle.jvmci.hotspot.*; +import com.oracle.jvmci.options.*; import com.oracle.jvmci.runtime.*; /**
--- a/graal/com.oracle.graal.hotspot.sourcegen/src/com/oracle/graal/hotspot/sourcegen/OptionsVerifier.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.hotspot.sourcegen/src/com/oracle/graal/hotspot/sourcegen/OptionsVerifier.java Tue May 26 23:21:15 2015 +0200 @@ -32,7 +32,7 @@ import jdk.internal.org.objectweb.asm.Type; import com.oracle.graal.hotspot.sourcegen.GenGraalRuntimeInlineHpp.GraalJars; -import com.oracle.graal.options.*; +import com.oracle.jvmci.options.*; /** * A {@link ClassVisitor} that verifies a class declaring one or more {@linkplain OptionValue
--- a/graal/com.oracle.graal.hotspot.sparc/src/com/oracle/graal/hotspot/sparc/SPARCHotSpotLIRGenerator.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.hotspot.sparc/src/com/oracle/graal/hotspot/sparc/SPARCHotSpotLIRGenerator.java Tue May 26 23:21:15 2015 +0200 @@ -50,7 +50,7 @@ import com.oracle.graal.sparc.*; import com.oracle.jvmci.common.*; import com.oracle.jvmci.hotspot.*; -import com.oracle.jvmci.hotspot.HotSpotVMConfig.*; +import com.oracle.jvmci.hotspot.HotSpotVMConfig.CompressEncoding; public class SPARCHotSpotLIRGenerator extends SPARCLIRGenerator implements HotSpotLIRGenerator {
--- a/graal/com.oracle.graal.hotspot.sparc/src/com/oracle/graal/hotspot/sparc/SPARCHotSpotMove.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.hotspot.sparc/src/com/oracle/graal/hotspot/sparc/SPARCHotSpotMove.java Tue May 26 23:21:15 2015 +0200 @@ -44,7 +44,7 @@ import com.oracle.graal.sparc.*; import com.oracle.jvmci.common.*; import com.oracle.jvmci.hotspot.*; -import com.oracle.jvmci.hotspot.HotSpotVMConfig.*; +import com.oracle.jvmci.hotspot.HotSpotVMConfig.CompressEncoding; public class SPARCHotSpotMove {
--- a/graal/com.oracle.graal.hotspot.sparc/src/com/oracle/graal/hotspot/sparc/SPARCHotSpotNodeLIRBuilder.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.hotspot.sparc/src/com/oracle/graal/hotspot/sparc/SPARCHotSpotNodeLIRBuilder.java Tue May 26 23:21:15 2015 +0200 @@ -30,7 +30,6 @@ import com.oracle.graal.api.meta.*; import com.oracle.graal.compiler.gen.*; import com.oracle.graal.compiler.sparc.*; -import com.oracle.graal.debug.*; import com.oracle.graal.graph.*; import com.oracle.graal.hotspot.*; import com.oracle.graal.hotspot.nodes.*; @@ -40,6 +39,7 @@ import com.oracle.graal.lir.sparc.SPARCMove.CompareAndSwapOp; import com.oracle.graal.nodes.CallTargetNode.InvokeKind; import com.oracle.graal.nodes.*; +import com.oracle.jvmci.debug.*; import com.oracle.jvmci.hotspot.*; public class SPARCHotSpotNodeLIRBuilder extends SPARCNodeLIRBuilder implements HotSpotNodeLIRBuilder {
--- a/graal/com.oracle.graal.hotspot.test/src/com/oracle/graal/hotspot/test/AheadOfTimeCompilationTest.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.hotspot.test/src/com/oracle/graal/hotspot/test/AheadOfTimeCompilationTest.java Tue May 26 23:21:15 2015 +0200 @@ -42,12 +42,12 @@ import com.oracle.graal.nodes.*; import com.oracle.graal.nodes.StructuredGraph.AllowAssumptions; import com.oracle.graal.nodes.memory.*; -import com.oracle.graal.options.*; -import com.oracle.graal.options.OptionValue.OverrideScope; import com.oracle.graal.phases.*; import com.oracle.graal.phases.tiers.*; import com.oracle.graal.runtime.*; import com.oracle.jvmci.hotspot.*; +import com.oracle.jvmci.options.*; +import com.oracle.jvmci.options.OptionValue.OverrideScope; /** * use
--- a/graal/com.oracle.graal.hotspot.test/src/com/oracle/graal/hotspot/test/ClassSubstitutionsTests.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.hotspot.test/src/com/oracle/graal/hotspot/test/ClassSubstitutionsTests.java Tue May 26 23:21:15 2015 +0200 @@ -26,11 +26,11 @@ import org.junit.*; import com.oracle.graal.compiler.test.*; -import com.oracle.graal.debug.*; -import com.oracle.graal.debug.Debug.Scope; import com.oracle.graal.graph.*; import com.oracle.graal.nodes.*; import com.oracle.graal.nodes.StructuredGraph.AllowAssumptions; +import com.oracle.jvmci.debug.*; +import com.oracle.jvmci.debug.Debug.Scope; public class ClassSubstitutionsTests extends GraalCompilerTest {
--- a/graal/com.oracle.graal.hotspot.test/src/com/oracle/graal/hotspot/test/LoadJavaMirrorWithKlassTest.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.hotspot.test/src/com/oracle/graal/hotspot/test/LoadJavaMirrorWithKlassTest.java Tue May 26 23:21:15 2015 +0200 @@ -30,9 +30,9 @@ import com.oracle.graal.compiler.common.*; import com.oracle.graal.compiler.test.*; import com.oracle.graal.nodes.*; -import com.oracle.graal.options.*; -import com.oracle.graal.options.OptionValue.OverrideScope; import com.oracle.graal.phases.tiers.*; +import com.oracle.jvmci.options.*; +import com.oracle.jvmci.options.OptionValue.OverrideScope; public class LoadJavaMirrorWithKlassTest extends GraalCompilerTest {
--- a/graal/com.oracle.graal.hotspot.test/src/com/oracle/graal/hotspot/test/MemoryUsageBenchmark.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.hotspot.test/src/com/oracle/graal/hotspot/test/MemoryUsageBenchmark.java Tue May 26 23:21:15 2015 +0200 @@ -22,19 +22,19 @@ */ package com.oracle.graal.hotspot.test; -import static com.oracle.graal.debug.internal.MemUseTrackerImpl.*; import static com.oracle.graal.hotspot.CompileTheWorld.*; import static com.oracle.graal.hotspot.CompileTheWorld.Options.*; import static com.oracle.graal.nodes.StructuredGraph.*; +import static com.oracle.jvmci.debug.internal.MemUseTrackerImpl.*; import com.oracle.graal.api.runtime.*; import com.oracle.graal.compiler.test.*; -import com.oracle.graal.debug.*; -import com.oracle.graal.debug.internal.*; import com.oracle.graal.hotspot.*; import com.oracle.graal.hotspot.CompileTheWorld.Config; import com.oracle.graal.nodes.StructuredGraph.AllowAssumptions; import com.oracle.graal.printer.*; +import com.oracle.jvmci.debug.*; +import com.oracle.jvmci.debug.internal.*; import com.oracle.jvmci.hotspot.*; /**
--- a/graal/com.oracle.graal.hotspot.test/src/com/oracle/graal/hotspot/test/WriteBarrierAdditionTest.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.hotspot.test/src/com/oracle/graal/hotspot/test/WriteBarrierAdditionTest.java Tue May 26 23:21:15 2015 +0200 @@ -32,8 +32,6 @@ import com.oracle.graal.api.meta.*; import com.oracle.graal.compiler.test.*; -import com.oracle.graal.debug.*; -import com.oracle.graal.debug.Debug.Scope; import com.oracle.graal.hotspot.*; import com.oracle.graal.hotspot.nodes.*; import com.oracle.graal.hotspot.phases.*; @@ -49,6 +47,8 @@ import com.oracle.graal.phases.common.inlining.*; import com.oracle.graal.phases.common.inlining.policy.*; import com.oracle.graal.phases.tiers.*; +import com.oracle.jvmci.debug.*; +import com.oracle.jvmci.debug.Debug.Scope; import com.oracle.jvmci.hotspot.*; /**
--- a/graal/com.oracle.graal.hotspot.test/src/com/oracle/graal/hotspot/test/WriteBarrierVerificationTest.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.hotspot.test/src/com/oracle/graal/hotspot/test/WriteBarrierVerificationTest.java Tue May 26 23:21:15 2015 +0200 @@ -28,9 +28,6 @@ import com.oracle.graal.api.meta.*; import com.oracle.graal.compiler.test.*; -import com.oracle.graal.debug.*; -import com.oracle.graal.debug.Debug.Scope; -import com.oracle.graal.debug.internal.*; import com.oracle.graal.hotspot.*; import com.oracle.graal.hotspot.nodes.*; import com.oracle.graal.hotspot.phases.*; @@ -45,6 +42,9 @@ import com.oracle.graal.phases.graph.*; import com.oracle.graal.phases.graph.ReentrantNodeIterator.NodeIteratorClosure; import com.oracle.graal.phases.tiers.*; +import com.oracle.jvmci.debug.*; +import com.oracle.jvmci.debug.Debug.Scope; +import com.oracle.jvmci.debug.internal.*; import com.oracle.jvmci.hotspot.*; /**
--- a/graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/CompilationTask.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/CompilationTask.java Tue May 26 23:21:15 2015 +0200 @@ -26,11 +26,11 @@ import static com.oracle.graal.api.code.CodeUtil.*; import static com.oracle.graal.compiler.GraalCompiler.*; import static com.oracle.graal.compiler.common.GraalOptions.*; -import static com.oracle.graal.debug.Debug.*; import static com.oracle.graal.hotspot.HotSpotGraalRuntime.*; import static com.oracle.graal.hotspot.meta.HotSpotSuitesProvider.*; import static com.oracle.graal.nodes.StructuredGraph.*; import static com.oracle.jvmci.common.UnsafeAccess.*; +import static com.oracle.jvmci.debug.Debug.*; import static com.oracle.jvmci.hotspot.InitTimer.*; import java.lang.management.*; @@ -40,9 +40,6 @@ import com.oracle.graal.api.code.CallingConvention.Type; import com.oracle.graal.api.meta.*; import com.oracle.graal.api.runtime.*; -import com.oracle.graal.debug.*; -import com.oracle.graal.debug.Debug.Scope; -import com.oracle.graal.debug.internal.*; import com.oracle.graal.hotspot.events.*; import com.oracle.graal.hotspot.events.EventProvider.CompilationEvent; import com.oracle.graal.hotspot.events.EventProvider.CompilerFailureEvent; @@ -56,6 +53,9 @@ import com.oracle.graal.phases.OptimisticOptimizations.Optimization; import com.oracle.graal.phases.tiers.*; import com.oracle.graal.printer.*; +import com.oracle.jvmci.debug.*; +import com.oracle.jvmci.debug.Debug.Scope; +import com.oracle.jvmci.debug.internal.*; import com.oracle.jvmci.hotspot.*; //JaCoCo Exclude
--- a/graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/CompileTheWorld.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/CompileTheWorld.java Tue May 26 23:21:15 2015 +0200 @@ -23,9 +23,9 @@ package com.oracle.graal.hotspot; import static com.oracle.graal.compiler.common.GraalOptions.*; -import static com.oracle.graal.debug.internal.MemUseTrackerImpl.*; import static com.oracle.graal.hotspot.HotSpotGraalRuntime.*; import static com.oracle.graal.nodes.StructuredGraph.*; +import static com.oracle.jvmci.debug.internal.MemUseTrackerImpl.*; import java.io.*; import java.lang.reflect.*; @@ -40,15 +40,15 @@ import com.oracle.graal.bytecode.*; import com.oracle.graal.compiler.*; import com.oracle.graal.compiler.CompilerThreadFactory.DebugConfigAccess; -import com.oracle.graal.debug.*; -import com.oracle.graal.debug.internal.*; -import com.oracle.graal.options.*; -import com.oracle.graal.options.OptionUtils.OptionConsumer; -import com.oracle.graal.options.OptionValue.OverrideScope; import com.oracle.graal.printer.*; import com.oracle.graal.replacements.*; import com.oracle.jvmci.common.*; +import com.oracle.jvmci.debug.*; +import com.oracle.jvmci.debug.internal.*; import com.oracle.jvmci.hotspot.*; +import com.oracle.jvmci.options.*; +import com.oracle.jvmci.options.OptionUtils.OptionConsumer; +import com.oracle.jvmci.options.OptionValue.OverrideScope; /** * This class implements compile-the-world functionality in Graal.
--- a/graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/DebugValuesPrinter.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/DebugValuesPrinter.java Tue May 26 23:21:15 2015 +0200 @@ -29,9 +29,9 @@ import java.util.regex.*; import java.util.stream.*; -import com.oracle.graal.debug.*; -import com.oracle.graal.debug.internal.*; import com.oracle.jvmci.common.*; +import com.oracle.jvmci.debug.*; +import com.oracle.jvmci.debug.internal.*; /** * Facility for printing the {@linkplain KeyRegistry#getDebugValues() values} collected across all
--- a/graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/HotSpotBackend.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/HotSpotBackend.java Tue May 26 23:21:15 2015 +0200 @@ -43,10 +43,10 @@ import com.oracle.graal.lir.asm.*; import com.oracle.graal.lir.framemap.*; import com.oracle.graal.nodes.*; -import com.oracle.graal.options.*; import com.oracle.graal.phases.tiers.*; import com.oracle.graal.word.*; import com.oracle.jvmci.hotspot.*; +import com.oracle.jvmci.options.*; /** * HotSpot specific backend.
--- a/graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/HotSpotBackendFactory.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/HotSpotBackendFactory.java Tue May 26 23:21:15 2015 +0200 @@ -22,7 +22,7 @@ */ package com.oracle.graal.hotspot; -import com.oracle.jvmci.hotspot.HotSpotJVMCIRuntime.*; +import com.oracle.jvmci.hotspot.HotSpotJVMCIRuntime.Options; import com.oracle.jvmci.runtime.*; public interface HotSpotBackendFactory extends Service {
--- a/graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/HotSpotGraalRuntime.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/HotSpotGraalRuntime.java Tue May 26 23:21:15 2015 +0200 @@ -38,18 +38,18 @@ import com.oracle.graal.api.replacements.*; import com.oracle.graal.api.runtime.*; import com.oracle.graal.compiler.target.*; -import com.oracle.graal.debug.*; import com.oracle.graal.graph.*; import com.oracle.graal.hotspot.debug.*; import com.oracle.graal.hotspot.events.*; import com.oracle.graal.hotspot.meta.*; -import com.oracle.graal.options.*; import com.oracle.graal.printer.*; import com.oracle.graal.replacements.*; import com.oracle.graal.runtime.*; import com.oracle.jvmci.common.*; +import com.oracle.jvmci.debug.*; import com.oracle.jvmci.hotspot.*; import com.oracle.jvmci.hotspot.logging.*; +import com.oracle.jvmci.options.*; import com.oracle.jvmci.runtime.*; //JaCoCo Exclude
--- a/graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/HotSpotGraalVMEventListener.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/HotSpotGraalVMEventListener.java Tue May 26 23:21:15 2015 +0200 @@ -24,8 +24,8 @@ import static com.oracle.graal.hotspot.CompileTheWorld.Options.*; -import com.oracle.graal.debug.*; import com.oracle.graal.hotspot.CompileTheWorld.Config; +import com.oracle.jvmci.debug.*; import com.oracle.jvmci.hotspot.*; import com.oracle.jvmci.runtime.*;
--- a/graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/HotSpotHostBackend.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/HotSpotHostBackend.java Tue May 26 23:21:15 2015 +0200 @@ -26,11 +26,11 @@ import static com.oracle.jvmci.hotspot.InitTimer.*; import com.oracle.graal.api.meta.*; -import com.oracle.graal.debug.*; -import com.oracle.graal.debug.Debug.Scope; import com.oracle.graal.hotspot.meta.*; import com.oracle.graal.hotspot.stubs.*; import com.oracle.graal.nodes.spi.*; +import com.oracle.jvmci.debug.*; +import com.oracle.jvmci.debug.Debug.Scope; import com.oracle.jvmci.hotspot.*; import com.oracle.jvmci.runtime.*;
--- a/graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/HotSpotLIRGenerator.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/HotSpotLIRGenerator.java Tue May 26 23:21:15 2015 +0200 @@ -29,7 +29,7 @@ import com.oracle.graal.lir.StandardOp.SaveRegistersOp; import com.oracle.graal.lir.gen.*; import com.oracle.jvmci.common.*; -import com.oracle.jvmci.hotspot.HotSpotVMConfig.*; +import com.oracle.jvmci.hotspot.HotSpotVMConfig.CompressEncoding; /** * This interface defines the contract a HotSpot backend LIR generator needs to fulfill in addition
--- a/graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/debug/BenchmarkCounters.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/debug/BenchmarkCounters.java Tue May 26 23:21:15 2015 +0200 @@ -28,12 +28,12 @@ import java.util.concurrent.*; import java.util.concurrent.atomic.*; -import com.oracle.graal.debug.*; import com.oracle.graal.hotspot.replacements.*; import com.oracle.graal.nodes.debug.*; -import com.oracle.graal.options.*; import com.oracle.jvmci.common.*; +import com.oracle.jvmci.debug.*; import com.oracle.jvmci.hotspot.*; +import com.oracle.jvmci.options.*; import edu.umd.cs.findbugs.annotations.*;
--- a/graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/meta/HotSpotGraphBuilderPlugins.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/meta/HotSpotGraphBuilderPlugins.java Tue May 26 23:21:15 2015 +0200 @@ -35,8 +35,8 @@ import com.oracle.graal.api.replacements.*; import com.oracle.graal.graphbuilderconf.*; import com.oracle.graal.graphbuilderconf.GraphBuilderConfiguration.Plugins; +import com.oracle.graal.graphbuilderconf.InvocationPlugin.Receiver; import com.oracle.graal.graphbuilderconf.InvocationPlugins.Registration; -import com.oracle.graal.graphbuilderconf.InvocationPlugin.Receiver; import com.oracle.graal.hotspot.nodes.*; import com.oracle.graal.hotspot.replacements.*; import com.oracle.graal.hotspot.replacements.arraycopy.*; @@ -46,10 +46,10 @@ import com.oracle.graal.nodes.memory.HeapAccess.BarrierType; import com.oracle.graal.nodes.spi.*; import com.oracle.graal.nodes.util.*; -import com.oracle.graal.options.*; import com.oracle.graal.replacements.*; import com.oracle.graal.word.*; import com.oracle.jvmci.hotspot.*; +import com.oracle.jvmci.options.*; /** * Defines the {@link Plugins} used when running on HotSpot.
--- a/graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/meta/HotSpotSuitesProvider.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/meta/HotSpotSuitesProvider.java Tue May 26 23:21:15 2015 +0200 @@ -33,11 +33,11 @@ import com.oracle.graal.lir.phases.*; import com.oracle.graal.nodes.*; import com.oracle.graal.nodes.StructuredGraph.AllowAssumptions; -import com.oracle.graal.options.*; -import com.oracle.graal.options.DerivedOptionValue.OptionSupplier; import com.oracle.graal.phases.*; import com.oracle.graal.phases.tiers.*; import com.oracle.jvmci.hotspot.*; +import com.oracle.jvmci.options.*; +import com.oracle.jvmci.options.DerivedOptionValue.OptionSupplier; /** * HotSpot implementation of {@link SuitesProvider}.
--- a/graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/nodes/CompressionNode.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/nodes/CompressionNode.java Tue May 26 23:21:15 2015 +0200 @@ -35,7 +35,7 @@ import com.oracle.graal.nodes.type.*; import com.oracle.jvmci.common.*; import com.oracle.jvmci.hotspot.*; -import com.oracle.jvmci.hotspot.HotSpotVMConfig.*; +import com.oracle.jvmci.hotspot.HotSpotVMConfig.CompressEncoding; /** * Compress or uncompress an oop or metaspace pointer.
--- a/graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/nodes/type/KlassPointerStamp.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/nodes/type/KlassPointerStamp.java Tue May 26 23:21:15 2015 +0200 @@ -28,7 +28,7 @@ import com.oracle.graal.compiler.common.spi.*; import com.oracle.graal.compiler.common.type.*; import com.oracle.jvmci.hotspot.*; -import com.oracle.jvmci.hotspot.HotSpotVMConfig.*; +import com.oracle.jvmci.hotspot.HotSpotVMConfig.CompressEncoding; public final class KlassPointerStamp extends MetaspacePointerStamp {
--- a/graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/nodes/type/NarrowOopStamp.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/nodes/type/NarrowOopStamp.java Tue May 26 23:21:15 2015 +0200 @@ -26,7 +26,7 @@ import com.oracle.graal.compiler.common.spi.*; import com.oracle.graal.compiler.common.type.*; import com.oracle.jvmci.hotspot.*; -import com.oracle.jvmci.hotspot.HotSpotVMConfig.*; +import com.oracle.jvmci.hotspot.HotSpotVMConfig.CompressEncoding; public class NarrowOopStamp extends AbstractObjectStamp {
--- a/graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/phases/LoadJavaMirrorWithKlassPhase.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/phases/LoadJavaMirrorWithKlassPhase.java Tue May 26 23:21:15 2015 +0200 @@ -38,7 +38,7 @@ import com.oracle.graal.phases.tiers.*; import com.oracle.jvmci.common.*; import com.oracle.jvmci.hotspot.*; -import com.oracle.jvmci.hotspot.HotSpotVMConfig.*; +import com.oracle.jvmci.hotspot.HotSpotVMConfig.CompressEncoding; /** * For AOT compilation we aren't allowed to use a {@link Class} reference ({@code javaMirror})
--- a/graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/phases/OnStackReplacementPhase.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/phases/OnStackReplacementPhase.java Tue May 26 23:21:15 2015 +0200 @@ -25,7 +25,6 @@ import static com.oracle.graal.phases.common.DeadCodeEliminationPhase.Optionality.*; import com.oracle.graal.api.code.*; -import com.oracle.graal.debug.*; import com.oracle.graal.graph.*; import com.oracle.graal.graph.iterators.*; import com.oracle.graal.loop.*; @@ -36,6 +35,7 @@ import com.oracle.graal.phases.*; import com.oracle.graal.phases.common.*; import com.oracle.jvmci.common.*; +import com.oracle.jvmci.debug.*; public class OnStackReplacementPhase extends Phase {
--- a/graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/replacements/CheckCastDynamicSnippets.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/replacements/CheckCastDynamicSnippets.java Tue May 26 23:21:15 2015 +0200 @@ -32,7 +32,6 @@ import com.oracle.graal.api.code.*; import com.oracle.graal.compiler.common.type.*; -import com.oracle.graal.debug.*; import com.oracle.graal.hotspot.meta.*; import com.oracle.graal.hotspot.nodes.*; import com.oracle.graal.hotspot.word.*; @@ -44,6 +43,7 @@ import com.oracle.graal.replacements.SnippetTemplate.AbstractTemplates; import com.oracle.graal.replacements.SnippetTemplate.Arguments; import com.oracle.graal.replacements.SnippetTemplate.SnippetInfo; +import com.oracle.jvmci.debug.*; /** * Snippet used for lowering {@link CheckCastDynamicNode}.
--- a/graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/replacements/InstanceOfSnippets.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/replacements/InstanceOfSnippets.java Tue May 26 23:21:15 2015 +0200 @@ -41,7 +41,6 @@ import com.oracle.graal.nodes.extended.*; import com.oracle.graal.nodes.java.*; import com.oracle.graal.nodes.spi.*; -import com.oracle.graal.options.*; import com.oracle.graal.replacements.*; import com.oracle.graal.replacements.Snippet.ConstantParameter; import com.oracle.graal.replacements.Snippet.VarargsParameter; @@ -50,6 +49,7 @@ import com.oracle.graal.replacements.nodes.*; import com.oracle.jvmci.common.*; import com.oracle.jvmci.hotspot.*; +import com.oracle.jvmci.options.*; /** * Snippets used for implementing the type test of an instanceof instruction. Since instanceof is a
--- a/graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/replacements/MonitorSnippets.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/replacements/MonitorSnippets.java Tue May 26 23:21:15 2015 +0200 @@ -48,7 +48,6 @@ import com.oracle.graal.nodes.java.*; import com.oracle.graal.nodes.spi.*; import com.oracle.graal.nodes.type.*; -import com.oracle.graal.options.*; import com.oracle.graal.phases.common.inlining.*; import com.oracle.graal.replacements.*; import com.oracle.graal.replacements.Snippet.ConstantParameter; @@ -56,6 +55,7 @@ import com.oracle.graal.replacements.SnippetTemplate.Arguments; import com.oracle.graal.replacements.SnippetTemplate.SnippetInfo; import com.oracle.graal.word.*; +import com.oracle.jvmci.options.*; /** * Snippets used for implementing the monitorenter and monitorexit instructions.
--- a/graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/replacements/NewObjectSnippets.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/replacements/NewObjectSnippets.java Tue May 26 23:21:15 2015 +0200 @@ -37,7 +37,6 @@ import com.oracle.graal.api.meta.*; import com.oracle.graal.api.replacements.*; import com.oracle.graal.compiler.common.type.*; -import com.oracle.graal.debug.*; import com.oracle.graal.graph.Node.ConstantNodeParameter; import com.oracle.graal.graph.Node.NodeIntrinsic; import com.oracle.graal.hotspot.*; @@ -51,7 +50,6 @@ import com.oracle.graal.nodes.java.*; import com.oracle.graal.nodes.spi.*; import com.oracle.graal.nodes.util.*; -import com.oracle.graal.options.*; import com.oracle.graal.replacements.*; import com.oracle.graal.replacements.Snippet.ConstantParameter; import com.oracle.graal.replacements.Snippet.VarargsParameter; @@ -61,7 +59,9 @@ import com.oracle.graal.replacements.nodes.*; import com.oracle.graal.word.*; import com.oracle.jvmci.common.*; +import com.oracle.jvmci.debug.*; import com.oracle.jvmci.hotspot.*; +import com.oracle.jvmci.options.*; /** * Snippets used for implementing NEW, ANEWARRAY and NEWARRAY.
--- a/graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/replacements/ObjectCloneNode.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/replacements/ObjectCloneNode.java Tue May 26 23:21:15 2015 +0200 @@ -25,8 +25,6 @@ import java.lang.reflect.*; import com.oracle.graal.api.meta.*; -import com.oracle.graal.debug.*; -import com.oracle.graal.debug.Debug.Scope; import com.oracle.graal.graph.*; import com.oracle.graal.nodeinfo.*; import com.oracle.graal.nodes.CallTargetNode.InvokeKind; @@ -36,6 +34,8 @@ import com.oracle.graal.nodes.spi.*; import com.oracle.graal.nodes.type.*; import com.oracle.graal.replacements.nodes.*; +import com.oracle.jvmci.debug.*; +import com.oracle.jvmci.debug.Debug.Scope; @NodeInfo public final class ObjectCloneNode extends BasicObjectCloneNode implements VirtualizableAllocation, ArrayLengthProvider {
--- a/graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/replacements/WriteBarrierSnippets.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/replacements/WriteBarrierSnippets.java Tue May 26 23:21:15 2015 +0200 @@ -47,7 +47,7 @@ import com.oracle.graal.replacements.SnippetTemplate.SnippetInfo; import com.oracle.graal.replacements.nodes.*; import com.oracle.graal.word.*; -import com.oracle.jvmci.hotspot.HotSpotVMConfig.*; +import com.oracle.jvmci.hotspot.HotSpotVMConfig.CompressEncoding; public class WriteBarrierSnippets implements Snippets {
--- a/graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/replacements/arraycopy/ArrayCopySnippets.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/replacements/arraycopy/ArrayCopySnippets.java Tue May 26 23:21:15 2015 +0200 @@ -33,8 +33,6 @@ import com.oracle.graal.api.code.*; import com.oracle.graal.api.meta.*; import com.oracle.graal.api.replacements.*; -import com.oracle.graal.debug.*; -import com.oracle.graal.debug.Debug.Scope; import com.oracle.graal.graph.*; import com.oracle.graal.hotspot.meta.*; import com.oracle.graal.hotspot.nodes.type.*; @@ -54,6 +52,8 @@ import com.oracle.graal.replacements.nodes.*; import com.oracle.graal.word.*; import com.oracle.jvmci.common.*; +import com.oracle.jvmci.debug.*; +import com.oracle.jvmci.debug.Debug.Scope; import com.oracle.jvmci.hotspot.*; public class ArrayCopySnippets implements Snippets {
--- a/graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/stubs/ForeignCallStub.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/stubs/ForeignCallStub.java Tue May 26 23:21:15 2015 +0200 @@ -27,7 +27,6 @@ import com.oracle.graal.api.meta.*; import com.oracle.graal.compiler.common.type.*; -import com.oracle.graal.debug.*; import com.oracle.graal.hotspot.*; import com.oracle.graal.hotspot.HotSpotForeignCallLinkage.Transition; import com.oracle.graal.hotspot.meta.*; @@ -38,6 +37,7 @@ import com.oracle.graal.replacements.*; import com.oracle.graal.replacements.nodes.*; import com.oracle.graal.word.*; +import com.oracle.jvmci.debug.*; import com.oracle.jvmci.hotspot.*; /**
--- a/graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/stubs/SnippetStub.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/stubs/SnippetStub.java Tue May 26 23:21:15 2015 +0200 @@ -27,8 +27,6 @@ import java.lang.reflect.*; import com.oracle.graal.api.meta.*; -import com.oracle.graal.debug.*; -import com.oracle.graal.debug.Debug.Scope; import com.oracle.graal.graphbuilderconf.*; import com.oracle.graal.graphbuilderconf.GraphBuilderConfiguration.Plugins; import com.oracle.graal.hotspot.*; @@ -44,6 +42,8 @@ import com.oracle.graal.replacements.*; import com.oracle.graal.replacements.Snippet.ConstantParameter; import com.oracle.jvmci.common.*; +import com.oracle.jvmci.debug.*; +import com.oracle.jvmci.debug.Debug.Scope; /** * Base class for a stub defined by a snippet.
--- a/graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/stubs/Stub.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/stubs/Stub.java Tue May 26 23:21:15 2015 +0200 @@ -30,9 +30,6 @@ import com.oracle.graal.api.code.*; import com.oracle.graal.api.meta.*; import com.oracle.graal.compiler.target.*; -import com.oracle.graal.debug.*; -import com.oracle.graal.debug.Debug.Scope; -import com.oracle.graal.debug.internal.*; import com.oracle.graal.hotspot.*; import com.oracle.graal.hotspot.meta.*; import com.oracle.graal.hotspot.nodes.*; @@ -45,6 +42,9 @@ import com.oracle.graal.phases.schedule.*; import com.oracle.graal.phases.tiers.*; import com.oracle.jvmci.common.*; +import com.oracle.jvmci.debug.*; +import com.oracle.jvmci.debug.Debug.Scope; +import com.oracle.jvmci.debug.internal.*; import com.oracle.jvmci.hotspot.*; //JaCoCo Exclude
--- a/graal/com.oracle.graal.hotspotvmconfig.processor/src/META-INF/services/javax.annotation.processing.Processor Tue May 26 20:29:07 2015 +0200 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,1 +0,0 @@ -com.oracle.graal.hotspotvmconfig.processor.HotSpotVMConfigProcessor
--- a/graal/com.oracle.graal.hotspotvmconfig.processor/src/com/oracle/graal/hotspotvmconfig/processor/HotSpotVMConfigProcessor.java Tue May 26 20:29:07 2015 +0200 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,424 +0,0 @@ -/* - * Copyright (c) 2014, Oracle and/or its affiliates. All rights reserved. - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * This code is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License version 2 only, as - * published by the Free Software Foundation. - * - * This code is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License - * version 2 for more details (a copy is included in the LICENSE file that - * accompanied this code). - * - * You should have received a copy of the GNU General Public License version - * 2 along with this work; if not, write to the Free Software Foundation, - * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. - * - * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA - * or visit www.oracle.com if you need additional information or have any - * questions. - */ -package com.oracle.graal.hotspotvmconfig.processor; - -import java.io.*; -import java.lang.annotation.*; -import java.util.*; -import java.util.Map.Entry; -import java.util.function.*; - -import javax.annotation.processing.*; -import javax.lang.model.*; -import javax.lang.model.element.*; -import javax.tools.Diagnostic.Kind; -import javax.tools.*; - -import com.oracle.graal.hotspotvmconfig.*; -import com.oracle.jvmci.common.*; - -@SupportedAnnotationTypes({"com.oracle.graal.hotspotvmconfig.HotSpotVMConstant", "com.oracle.graal.hotspotvmconfig.HotSpotVMFlag", "com.oracle.graal.hotspotvmconfig.HotSpotVMField", - "com.oracle.graal.hotspotvmconfig.HotSpotVMType", "com.oracle.graal.hotspotvmconfig.HotSpotVMValue"}) -public class HotSpotVMConfigProcessor extends AbstractProcessor { - - public HotSpotVMConfigProcessor() { - } - - @Override - public SourceVersion getSupportedSourceVersion() { - return SourceVersion.latest(); - } - - /** - * Set to true to enable logging to a local file during annotation processing. There's no normal - * channel for any debug messages and debugging annotation processors requires some special - * setup. - */ - private static final boolean DEBUG = false; - - private PrintWriter log; - - /** - * Logging facility for debugging the annotation processor. - */ - - private PrintWriter getLog() { - if (log == null) { - try { - // Create the log file within the generated source directory so it's easy to find. - // /tmp isn't platform independent and java.io.tmpdir can map anywhere, particularly - // on the mac. - FileObject file = processingEnv.getFiler().createResource(StandardLocation.SOURCE_OUTPUT, "", getClass().getSimpleName() + "log"); - log = new PrintWriter(new FileWriter(file.toUri().getPath(), true)); - } catch (IOException e) { - // Do nothing - } - } - return log; - } - - private void logMessage(String format, Object... args) { - if (!DEBUG) { - return; - } - PrintWriter bw = getLog(); - if (bw != null) { - bw.printf(format, args); - bw.flush(); - } - } - - private void logException(Throwable t) { - if (!DEBUG) { - return; - } - PrintWriter bw = getLog(); - if (bw != null) { - t.printStackTrace(bw); - bw.flush(); - } - } - - /** - * Bugs in an annotation processor can cause silent failure so try to report any exception - * throws as errors. - */ - private void reportExceptionThrow(Element element, Throwable t) { - if (element != null) { - logMessage("throw for %s:\n", element); - } - logException(t); - errorMessage(element, "Exception throw during processing: %s %s", t, Arrays.toString(Arrays.copyOf(t.getStackTrace(), 4))); - } - - //@formatter:off - String[] prologue = new String[]{ - "// The normal wrappers CommandLineFlags::boolAt and CommandLineFlags::intxAt skip constant flags", - "static bool boolAt(char* name, bool* value) {", - " Flag* result = Flag::find_flag(name, strlen(name), true, true);", - " if (result == NULL) return false;", - " if (!result->is_bool()) return false;", - " *value = result->get_bool();", - " return true;", - "}", - "", - "static bool intxAt(char* name, intx* value) {", - " Flag* result = Flag::find_flag(name, strlen(name), true, true);", - " if (result == NULL) return false;", - " if (!result->is_intx()) return false;", - " *value = result->get_intx();", - " return true;", - "}", - "", - "#define set_boolean(name, value) vmconfig_oop->bool_field_put(fs.offset(), value)", - "#define set_byte(name, value) vmconfig_oop->byte_field_put(fs.offset(), (jbyte)(value))", - "#define set_short(name, value) vmconfig_oop->short_field_put(fs.offset(), (jshort)(value))", - "#define set_int(name, value) vmconfig_oop->int_field_put(fs.offset(), (int)(value))", - "#define set_long(name, value) vmconfig_oop->long_field_put(fs.offset(), value)", - "#define set_address(name, value) do { set_long(name, (jlong)(value)); } while (0)", - "", - "#define set_optional_boolean_flag(varName, flagName) do { bool flagValue; if (boolAt((char*) flagName, &flagValue)) { set_boolean(varName, flagValue); } } while (0)", - "#define set_optional_int_flag(varName, flagName) do { intx flagValue; if (intxAt((char*) flagName, &flagValue)) { set_int(varName, flagValue); } } while (0)", - "#define set_optional_long_flag(varName, flagName) do { intx flagValue; if (intxAt((char*) flagName, &flagValue)) { set_long(varName, flagValue); } } while (0)", - "", - "void VMStructs::initHotSpotVMConfig(oop vmconfig_oop) {", - " InstanceKlass* vmconfig_klass = InstanceKlass::cast(vmconfig_oop->klass());", - "", - }; - //@formatter:on - - String outputName = "HotSpotVMConfig.inline.hpp"; - String outputDirectory = "hotspot"; - - private void createFiles(Map<String, VMConfigField> annotations, Element element) { - - Filer filer = processingEnv.getFiler(); - try (PrintWriter out = createSourceFile(outputDirectory, outputName, filer, element)) { - - for (String line : prologue) { - out.println(line); - } - - Map<String, Integer> expectedValues = new HashMap<>(); - for (VMConfigField value : annotations.values()) { - if (!value.optional) { - String key = value.define != null ? value.define : ""; - if (expectedValues.get(key) == null) { - expectedValues.put(key, 1); - } else { - expectedValues.put(key, expectedValues.get(key) + 1); - } - } - } - - out.printf(" int expected = %s;%n", expectedValues.get("")); - for (Entry<String, Integer> entry : expectedValues.entrySet()) { - if (entry.getKey().equals("")) { - continue; - } - out.printf("#if %s%n", entry.getKey()); - out.printf(" expected += %s;%n", entry.getValue()); - out.printf("#endif%n"); - } - out.println(" int assigned = 0;"); - out.println(" for (JavaFieldStream fs(vmconfig_klass); !fs.done(); fs.next()) {"); - - Set<String> fieldTypes = new HashSet<>(); - for (VMConfigField key : annotations.values()) { - fieldTypes.add(key.getType()); - } - // For each type of field, generate a switch on the length of the symbol and then do a - // direct compare. In general this reduces each operation to 2 tests plus a string - // compare. Being more perfect than that is probably not worth it. - for (String type : fieldTypes) { - String sigtype = type.equals("boolean") ? "bool" : type; - out.println(" if (fs.signature() == vmSymbols::" + sigtype + "_signature()) {"); - Set<Integer> lengths = new HashSet<>(); - for (Entry<String, VMConfigField> entry : annotations.entrySet()) { - if (entry.getValue().getType().equals(type)) { - lengths.add(entry.getKey().length()); - } - } - out.println(" switch (fs.name()->utf8_length()) {"); - for (int len : lengths) { - out.println(" case " + len + ":"); - for (Entry<String, VMConfigField> entry : annotations.entrySet()) { - if (entry.getValue().getType().equals(type) && entry.getKey().length() == len) { - out.println(" if (fs.name()->equals(\"" + entry.getKey() + "\")) {"); - entry.getValue().emit(out); - out.println(" continue;"); - out.println(" }"); - } - } - out.println(" continue;"); - } - out.println(" } // switch"); - out.println(" continue;"); - out.println(" } // if"); - } - out.println(" } // for"); - out.println(" guarantee(assigned == expected, \"Didn't find all fields during init of HotSpotVMConfig. Maybe recompile?\");"); - out.println("}"); - } - } - - protected PrintWriter createSourceFile(String pkg, String relativeName, Filer filer, Element... originatingElements) { - try { - // Ensure Unix line endings to comply with Graal code style guide checked by Checkstyle - FileObject sourceFile = filer.createResource(StandardLocation.SOURCE_OUTPUT, pkg, relativeName, originatingElements); - logMessage("%s\n", sourceFile); - return new PrintWriter(sourceFile.openWriter()) { - - @Override - public void println() { - print("\n"); - } - }; - } catch (IOException e) { - throw new RuntimeException(e); - } - } - - static class VMConfigField { - final String setter; - final String define; - private boolean optional; - final VariableElement field; - - public VMConfigField(VariableElement field, HotSpotVMField value) { - this.field = field; - define = archDefines(value.archs()); - String type = field.asType().toString(); - String name = value.name(); - int i = name.lastIndexOf("::"); - switch (value.get()) { - case OFFSET: - setter = String.format("set_%s(\"%s\", offset_of(%s, %s));", type, field.getSimpleName(), name.substring(0, i), name.substring(i + 2)); - break; - case ADDRESS: - setter = String.format("set_address(\"%s\", &%s);", field.getSimpleName(), name); - break; - case VALUE: - setter = String.format("set_%s(\"%s\", (%s) (intptr_t) %s);", type, field.getSimpleName(), type, name); - break; - default: - throw new JVMCIError("unexpected type: " + value.get()); - } - } - - public VMConfigField(VariableElement field, HotSpotVMType value) { - this.field = field; - define = null; // ((HotSpotVMType) annotation).archs(); - String type = field.asType().toString(); - setter = String.format("set_%s(\"%s\", sizeof(%s));", type, field.getSimpleName(), value.name()); - } - - public VMConfigField(VariableElement field, HotSpotVMValue value) { - this.field = field; - String[] defines = value.defines(); - int length = defines.length; - if (length != 0) { - for (int i = 0; i < length; i++) { - defines[i] = "defined(" + defines[i] + ")"; - } - define = String.join(" || ", defines); - } else { - define = null; // ((HotSpotVMValue) annotation).archs(); - } - String type = field.asType().toString(); - if (value.get() == HotSpotVMValue.Type.ADDRESS) { - setter = String.format("set_address(\"%s\", %s);", field.getSimpleName(), value.expression()); - } else { - setter = String.format("set_%s(\"%s\", %s);", type, field.getSimpleName(), value.expression()); - } - } - - public VMConfigField(VariableElement field, HotSpotVMConstant value) { - this.field = field; - define = archDefines(value.archs()); - String type = field.asType().toString(); - setter = String.format("set_%s(\"%s\", %s);", type, field.getSimpleName(), value.name()); - } - - public VMConfigField(VariableElement field, HotSpotVMFlag value) { - this.field = field; - define = archDefines(value.archs()); - optional = value.optional(); - String type = field.asType().toString(); - if (value.optional()) { - setter = String.format("set_optional_%s_flag(\"%s\", \"%s\");", type, field.getSimpleName(), value.name()); - } else { - setter = String.format("set_%s(\"%s\", %s);", type, field.getSimpleName(), value.name()); - } - } - - public String getType() { - return field.asType().toString(); - } - - private static String archDefine(String arch) { - switch (arch) { - case "amd64": - return "defined(AMD64)"; - case "sparcv9": - return "(defined(SPARC) && defined(_LP64))"; - case "sparc": - return "defined(SPARC)"; - default: - throw new JVMCIError("unexpected arch: " + arch); - } - } - - private static String archDefines(String[] archs) { - if (archs == null || archs.length == 0) { - return null; - } - if (archs.length == 1) { - return archDefine(archs[0]); - } - String[] defs = new String[archs.length]; - int i = 0; - for (String arch : archs) { - defs[i++] = archDefine(arch); - } - return String.join(" || ", defs); - } - - public void emit(PrintWriter out) { - if (define != null) { - out.printf("#if %s\n", define); - } - out.printf(" %s%n", setter); - if (!optional) { - out.printf(" assigned++;%n"); - } - if (define != null) { - out.printf("#endif\n"); - } - } - - } - - @SuppressWarnings("unchecked") - private <T extends Annotation> void collectAnnotations(RoundEnvironment roundEnv, Map<String, VMConfigField> annotationMap, Class<T> annotationClass, - BiFunction<VariableElement, T, VMConfigField> builder) { - for (Element element : roundEnv.getElementsAnnotatedWith(annotationClass)) { - Annotation constant = element.getAnnotation(annotationClass); - if (element.getKind() != ElementKind.FIELD) { - errorMessage(element, "%s annotations may only be on fields", annotationClass.getSimpleName()); - } - if (annotationClass == HotSpotVMValue.class) { - HotSpotVMValue value = (HotSpotVMValue) constant; - if (value.get() == HotSpotVMValue.Type.ADDRESS && !element.asType().toString().equals("long")) { - errorMessage(element, "HotSpotVMValue with get == ADDRESS must be of type long, but found %s", element.asType()); - } - } - if (currentTypeElement == null) { - currentTypeElement = element.getEnclosingElement(); - } else { - if (!currentTypeElement.equals(element.getEnclosingElement())) { - errorMessage(element, "Multiple types encountered. Only HotSpotVMConfig is supported"); - } - } - annotationMap.put(element.getSimpleName().toString(), builder.apply((VariableElement) element, (T) constant)); - } - } - - private void errorMessage(Element element, String format, Object... args) { - processingEnv.getMessager().printMessage(Kind.ERROR, String.format(format, args), element); - } - - Element currentTypeElement = null; - - @Override - public boolean process(Set<? extends TypeElement> annotations, RoundEnvironment roundEnv) { - if (roundEnv.processingOver()) { - return true; - } - logMessage("Starting round %s %s\n", roundEnv, annotations); - try { - - currentTypeElement = null; - - // First collect all the annotations. - Map<String, VMConfigField> annotationMap = new HashMap<>(); - collectAnnotations(roundEnv, annotationMap, HotSpotVMConstant.class, (e, v) -> new VMConfigField(e, v)); - collectAnnotations(roundEnv, annotationMap, HotSpotVMFlag.class, (e, v) -> new VMConfigField(e, v)); - collectAnnotations(roundEnv, annotationMap, HotSpotVMField.class, (e, v) -> new VMConfigField(e, v)); - collectAnnotations(roundEnv, annotationMap, HotSpotVMType.class, (e, v) -> new VMConfigField(e, v)); - collectAnnotations(roundEnv, annotationMap, HotSpotVMValue.class, (e, v) -> new VMConfigField(e, v)); - - if (annotationMap.isEmpty()) { - return true; - } - - logMessage("type element %s\n", currentTypeElement); - createFiles(annotationMap, currentTypeElement); - - } catch (Throwable t) { - reportExceptionThrow(null, t); - } - - return true; - } -}
--- a/graal/com.oracle.graal.hotspotvmconfig/src/com/oracle/graal/hotspotvmconfig/HotSpotVMConstant.java Tue May 26 20:29:07 2015 +0200 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,52 +0,0 @@ -/* - * Copyright (c) 2013, 2014, Oracle and/or its affiliates. All rights reserved. - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * This code is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License version 2 only, as - * published by the Free Software Foundation. - * - * This code is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License - * version 2 for more details (a copy is included in the LICENSE file that - * accompanied this code). - * - * You should have received a copy of the GNU General Public License version - * 2 along with this work; if not, write to the Free Software Foundation, - * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. - * - * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA - * or visit www.oracle.com if you need additional information or have any - * questions. - */ -package com.oracle.graal.hotspotvmconfig; - -import java.lang.annotation.ElementType; -import java.lang.annotation.Retention; -import java.lang.annotation.RetentionPolicy; -import java.lang.annotation.Target; - -/** - * Refers to a C++ constant in the VM. - */ -@Target(ElementType.FIELD) -@Retention(RetentionPolicy.RUNTIME) -public @interface HotSpotVMConstant { - - /** - * Returns the name of the constant. - * - * @return name of constant - */ - String name(); - - /** - * List of architectures where this constant is required. Names are derived from - * {@link HotSpotVMConfig#getHostArchitectureName()}. An empty list implies that the constant is - * required on all architectures. - */ - @SuppressWarnings("javadoc") - String[] archs() default {}; - -}
--- a/graal/com.oracle.graal.hotspotvmconfig/src/com/oracle/graal/hotspotvmconfig/HotSpotVMField.java Tue May 26 20:29:07 2015 +0200 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,85 +0,0 @@ -/* - * Copyright (c) 2013, 2014, Oracle and/or its affiliates. All rights reserved. - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * This code is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License version 2 only, as - * published by the Free Software Foundation. - * - * This code is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License - * version 2 for more details (a copy is included in the LICENSE file that - * accompanied this code). - * - * You should have received a copy of the GNU General Public License version - * 2 along with this work; if not, write to the Free Software Foundation, - * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. - * - * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA - * or visit www.oracle.com if you need additional information or have any - * questions. - */ -package com.oracle.graal.hotspotvmconfig; - -import java.lang.annotation.ElementType; -import java.lang.annotation.Retention; -import java.lang.annotation.RetentionPolicy; -import java.lang.annotation.Target; - -/** - * Refers to a C++ field in the VM. - */ -@Target(ElementType.FIELD) -@Retention(RetentionPolicy.RUNTIME) -public @interface HotSpotVMField { - - /** - * Types of information this annotation can return. - */ - enum Type { - /** - * Returns the offset of this field within the type. Only valid for instance fields. - */ - OFFSET, - - /** - * Returns the absolute address of this field. Only valid for static fields. - */ - ADDRESS, - - /** - * Returns the value of this field. Only valid for static fields. - */ - VALUE; - } - - /** - * Specifies what type of information to return. - * - * @see Type - */ - Type get(); - - /** - * Returns the type name containing this field. - * - * @return name of containing type - */ - String type(); - - /** - * Returns the name of this field. - * - * @return name of field - */ - String name(); - - /** - * List of architectures where this constant is required. Names are derived from - * {@link HotSpotVMConfig#getHostArchitectureName()}. An empty list implies that the constant is - * required on all architectures. - */ - @SuppressWarnings("javadoc") - String[] archs() default {}; -}
--- a/graal/com.oracle.graal.hotspotvmconfig/src/com/oracle/graal/hotspotvmconfig/HotSpotVMFlag.java Tue May 26 20:29:07 2015 +0200 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,53 +0,0 @@ -/* - * Copyright (c) 2013, 2014, Oracle and/or its affiliates. All rights reserved. - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * This code is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License version 2 only, as - * published by the Free Software Foundation. - * - * This code is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License - * version 2 for more details (a copy is included in the LICENSE file that - * accompanied this code). - * - * You should have received a copy of the GNU General Public License version - * 2 along with this work; if not, write to the Free Software Foundation, - * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. - * - * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA - * or visit www.oracle.com if you need additional information or have any - * questions. - */ -package com.oracle.graal.hotspotvmconfig; - -import java.lang.annotation.ElementType; -import java.lang.annotation.Retention; -import java.lang.annotation.RetentionPolicy; -import java.lang.annotation.Target; - -/** - * Refers to a C++ flag in the VM. - */ -@Target(ElementType.FIELD) -@Retention(RetentionPolicy.RUNTIME) -public @interface HotSpotVMFlag { - - /** - * Returns the name of this flag. - * - * @return name of flag. - */ - String name(); - - /** - * List of architectures where this constant is required. Names are derived from - * {@link HotSpotVMConfig#getHostArchitectureName()}. An empty list implies that the constant is - * required on all architectures. - */ - @SuppressWarnings("javadoc") - String[] archs() default {}; - - boolean optional() default false; -}
--- a/graal/com.oracle.graal.hotspotvmconfig/src/com/oracle/graal/hotspotvmconfig/HotSpotVMType.java Tue May 26 20:29:07 2015 +0200 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,57 +0,0 @@ -/* - * Copyright (c) 2013, 2014, Oracle and/or its affiliates. All rights reserved. - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * This code is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License version 2 only, as - * published by the Free Software Foundation. - * - * This code is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License - * version 2 for more details (a copy is included in the LICENSE file that - * accompanied this code). - * - * You should have received a copy of the GNU General Public License version - * 2 along with this work; if not, write to the Free Software Foundation, - * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. - * - * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA - * or visit www.oracle.com if you need additional information or have any - * questions. - */ -package com.oracle.graal.hotspotvmconfig; - -import java.lang.annotation.*; - -/** - * Refers to a C++ type in the VM. - */ -@Target(ElementType.FIELD) -@Retention(RetentionPolicy.RUNTIME) -public @interface HotSpotVMType { - - /** - * Types of information this annotation can return. - */ - enum Type { - /** - * Returns the size of the type (C++ {@code sizeof()}). - */ - SIZE; - } - - /** - * Specifies what type of information to return. - * - * @see Type - */ - Type get(); - - /** - * Returns the name of the type. - * - * @return name of type - */ - String name(); -}
--- a/graal/com.oracle.graal.hotspotvmconfig/src/com/oracle/graal/hotspotvmconfig/HotSpotVMValue.java Tue May 26 20:29:07 2015 +0200 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,62 +0,0 @@ -/* - * Copyright (c) 2014, Oracle and/or its affiliates. All rights reserved. - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * This code is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License version 2 only, as - * published by the Free Software Foundation. - * - * This code is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License - * version 2 for more details (a copy is included in the LICENSE file that - * accompanied this code). - * - * You should have received a copy of the GNU General Public License version - * 2 along with this work; if not, write to the Free Software Foundation, - * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. - * - * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA - * or visit www.oracle.com if you need additional information or have any - * questions. - */ -package com.oracle.graal.hotspotvmconfig; - -import java.lang.annotation.*; - -@Target(ElementType.FIELD) -@Retention(RetentionPolicy.RUNTIME) -public @interface HotSpotVMValue { - - /** - * A C++ expression to be evaluated and assigned to the field. - */ - String expression(); - - enum Type { - /** - * A C++ address which might require extra casts to be safely assigned to a Java field. - */ - ADDRESS, - - /** - * A simple value which can be assigned to a regular Java field. - */ - VALUE - } - - /** - * If {@link #expression} is a C++ function name, {@link #signature} represents the signature of - * the function. - * - */ - String signature() default ""; - - Type get() default Type.VALUE; - - /** - * List of preprocessor symbols that should guard initialization of this value. - */ - String[] defines() default {}; - -}
--- a/graal/com.oracle.graal.java/src/com/oracle/graal/java/BciBlockMapping.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.java/src/com/oracle/graal/java/BciBlockMapping.java Tue May 26 23:21:15 2015 +0200 @@ -31,7 +31,7 @@ import com.oracle.graal.api.meta.*; import com.oracle.graal.bytecode.*; import com.oracle.graal.compiler.common.*; -import com.oracle.graal.debug.*; +import com.oracle.jvmci.debug.*; /** * Builds a mapping between bytecodes and basic blocks and builds a conservative control flow graph
--- a/graal/com.oracle.graal.java/src/com/oracle/graal/java/DefaultSuitesProvider.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.java/src/com/oracle/graal/java/DefaultSuitesProvider.java Tue May 26 23:21:15 2015 +0200 @@ -25,10 +25,10 @@ import com.oracle.graal.graphbuilderconf.*; import com.oracle.graal.graphbuilderconf.GraphBuilderConfiguration.Plugins; import com.oracle.graal.lir.phases.*; -import com.oracle.graal.options.*; -import com.oracle.graal.options.DerivedOptionValue.OptionSupplier; import com.oracle.graal.phases.*; import com.oracle.graal.phases.tiers.*; +import com.oracle.jvmci.options.*; +import com.oracle.jvmci.options.DerivedOptionValue.OptionSupplier; public class DefaultSuitesProvider implements SuitesProvider {
--- a/graal/com.oracle.graal.java/src/com/oracle/graal/java/FrameStateBuilder.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.java/src/com/oracle/graal/java/FrameStateBuilder.java Tue May 26 23:21:15 2015 +0200 @@ -30,7 +30,6 @@ import com.oracle.graal.api.code.*; import com.oracle.graal.api.meta.*; import com.oracle.graal.compiler.common.type.*; -import com.oracle.graal.debug.*; import com.oracle.graal.graphbuilderconf.IntrinsicContext.SideEffectsState; import com.oracle.graal.graphbuilderconf.*; import com.oracle.graal.java.BciBlockMapping.BciBlock; @@ -41,6 +40,7 @@ import com.oracle.graal.nodes.java.*; import com.oracle.graal.nodes.util.*; import com.oracle.jvmci.common.*; +import com.oracle.jvmci.debug.*; public final class FrameStateBuilder implements SideEffectsState {
--- a/graal/com.oracle.graal.java/src/com/oracle/graal/java/GraphBuilderPhase.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.java/src/com/oracle/graal/java/GraphBuilderPhase.java Tue May 26 23:21:15 2015 +0200 @@ -43,8 +43,6 @@ import com.oracle.graal.compiler.common.*; import com.oracle.graal.compiler.common.calc.*; import com.oracle.graal.compiler.common.type.*; -import com.oracle.graal.debug.*; -import com.oracle.graal.debug.Debug.Scope; import com.oracle.graal.graph.Graph.Mark; import com.oracle.graal.graph.*; import com.oracle.graal.graph.Node.ValueNumberable; @@ -64,10 +62,12 @@ import com.oracle.graal.nodes.spi.*; import com.oracle.graal.nodes.type.*; import com.oracle.graal.nodes.util.*; -import com.oracle.graal.options.*; import com.oracle.graal.phases.*; import com.oracle.graal.phases.tiers.*; import com.oracle.jvmci.common.*; +import com.oracle.jvmci.debug.*; +import com.oracle.jvmci.debug.Debug.Scope; +import com.oracle.jvmci.options.*; /** * The {@code GraphBuilder} class parses the bytecode of a method and builds the IR graph.
--- a/graal/com.oracle.graal.java/src/com/oracle/graal/java/LocalLiveness.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.java/src/com/oracle/graal/java/LocalLiveness.java Tue May 26 23:21:15 2015 +0200 @@ -25,8 +25,8 @@ import static com.oracle.graal.bytecode.Bytecodes.*; import com.oracle.graal.bytecode.*; -import com.oracle.graal.debug.*; import com.oracle.graal.java.BciBlockMapping.BciBlock; +import com.oracle.jvmci.debug.*; /** * Encapsulates the liveness calculation, so that subclasses for locals ≤ 64 and locals > 64
--- a/graal/com.oracle.graal.jtt/src/com/oracle/graal/jtt/bytecode/BC_instanceof01.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.jtt/src/com/oracle/graal/jtt/bytecode/BC_instanceof01.java Tue May 26 23:21:15 2015 +0200 @@ -26,9 +26,9 @@ import com.oracle.graal.compiler.phases.*; import com.oracle.graal.jtt.*; -import com.oracle.graal.options.*; -import com.oracle.graal.options.OptionValue.OverrideScope; import com.oracle.graal.phases.tiers.*; +import com.oracle.jvmci.options.*; +import com.oracle.jvmci.options.OptionValue.OverrideScope; /** * Tests the instanceof works, when casting an array of interface.
--- a/graal/com.oracle.graal.jtt/src/com/oracle/graal/jtt/except/UntrustedInterfaces.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.jtt/src/com/oracle/graal/jtt/except/UntrustedInterfaces.java Tue May 26 23:21:15 2015 +0200 @@ -22,8 +22,9 @@ */ package com.oracle.graal.jtt.except; +import jdk.internal.org.objectweb.asm.*; + import org.junit.*; -import jdk.internal.org.objectweb.asm.*; import com.oracle.graal.jtt.*;
--- a/graal/com.oracle.graal.jtt/src/com/oracle/graal/jtt/lang/LambdaEagerTest.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.jtt/src/com/oracle/graal/jtt/lang/LambdaEagerTest.java Tue May 26 23:21:15 2015 +0200 @@ -32,8 +32,8 @@ import com.oracle.graal.compiler.common.*; import com.oracle.graal.compiler.test.*; import com.oracle.graal.nodes.*; -import com.oracle.graal.options.*; -import com.oracle.graal.options.OptionValue.OverrideScope; +import com.oracle.jvmci.options.*; +import com.oracle.jvmci.options.OptionValue.OverrideScope; public class LambdaEagerTest extends GraalCompilerTest {
--- a/graal/com.oracle.graal.lir/src/com/oracle/graal/lir/CompositeValue.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.lir/src/com/oracle/graal/lir/CompositeValue.java Tue May 26 23:21:15 2015 +0200 @@ -26,9 +26,9 @@ import java.util.*; import com.oracle.graal.api.meta.*; -import com.oracle.graal.debug.*; import com.oracle.graal.lir.LIRInstruction.OperandFlag; import com.oracle.graal.lir.LIRInstruction.OperandMode; +import com.oracle.jvmci.debug.*; /** * Base class to represent values that need to be stored in more than one register. This is mainly
--- a/graal/com.oracle.graal.lir/src/com/oracle/graal/lir/ControlFlowOptimizer.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.lir/src/com/oracle/graal/lir/ControlFlowOptimizer.java Tue May 26 23:21:15 2015 +0200 @@ -28,9 +28,9 @@ import com.oracle.graal.api.code.*; import com.oracle.graal.compiler.common.cfg.*; -import com.oracle.graal.debug.*; import com.oracle.graal.lir.gen.*; import com.oracle.graal.lir.phases.*; +import com.oracle.jvmci.debug.*; /** * This class performs basic optimizations on the control flow graph after LIR generation.
--- a/graal/com.oracle.graal.lir/src/com/oracle/graal/lir/LIRInstruction.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.lir/src/com/oracle/graal/lir/LIRInstruction.java Tue May 26 23:21:15 2015 +0200 @@ -30,8 +30,8 @@ import com.oracle.graal.api.code.*; import com.oracle.graal.api.meta.*; -import com.oracle.graal.debug.*; import com.oracle.graal.lir.asm.*; +import com.oracle.jvmci.debug.*; /** * The base class for an {@code LIRInstruction}.
--- a/graal/com.oracle.graal.lir/src/com/oracle/graal/lir/LIRVerifier.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.lir/src/com/oracle/graal/lir/LIRVerifier.java Tue May 26 23:21:15 2015 +0200 @@ -30,12 +30,12 @@ import com.oracle.graal.api.code.*; import com.oracle.graal.api.meta.*; import com.oracle.graal.compiler.common.cfg.*; -import com.oracle.graal.debug.*; import com.oracle.graal.lir.LIRInstruction.OperandFlag; import com.oracle.graal.lir.LIRInstruction.OperandMode; import com.oracle.graal.lir.framemap.*; import com.oracle.graal.lir.ssa.*; import com.oracle.jvmci.common.*; +import com.oracle.jvmci.debug.*; public final class LIRVerifier {
--- a/graal/com.oracle.graal.lir/src/com/oracle/graal/lir/RedundantMoveElimination.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.lir/src/com/oracle/graal/lir/RedundantMoveElimination.java Tue May 26 23:21:15 2015 +0200 @@ -30,13 +30,13 @@ import com.oracle.graal.api.meta.*; import com.oracle.graal.compiler.common.*; import com.oracle.graal.compiler.common.cfg.*; -import com.oracle.graal.debug.*; import com.oracle.graal.lir.LIRInstruction.OperandFlag; import com.oracle.graal.lir.LIRInstruction.OperandMode; import com.oracle.graal.lir.StandardOp.MoveOp; import com.oracle.graal.lir.framemap.*; import com.oracle.graal.lir.gen.*; import com.oracle.graal.lir.phases.*; +import com.oracle.jvmci.debug.*; /** * Removes move instructions, where the destination value is already in place.
--- a/graal/com.oracle.graal.lir/src/com/oracle/graal/lir/alloc/lsra/Interval.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.lir/src/com/oracle/graal/lir/alloc/lsra/Interval.java Tue May 26 23:21:15 2015 +0200 @@ -31,9 +31,9 @@ import com.oracle.graal.api.code.*; import com.oracle.graal.api.meta.*; import com.oracle.graal.compiler.common.util.*; -import com.oracle.graal.debug.*; import com.oracle.graal.lir.*; import com.oracle.jvmci.common.*; +import com.oracle.jvmci.debug.*; /** * Represents an interval in the {@linkplain LinearScan linear scan register allocator}.
--- a/graal/com.oracle.graal.lir/src/com/oracle/graal/lir/alloc/lsra/IntervalWalker.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.lir/src/com/oracle/graal/lir/alloc/lsra/IntervalWalker.java Tue May 26 23:21:15 2015 +0200 @@ -22,10 +22,10 @@ */ package com.oracle.graal.lir.alloc.lsra; -import com.oracle.graal.debug.*; import com.oracle.graal.lir.alloc.lsra.Interval.RegisterBinding; import com.oracle.graal.lir.alloc.lsra.Interval.RegisterBindingLists; import com.oracle.graal.lir.alloc.lsra.Interval.State; +import com.oracle.jvmci.debug.*; /** */
--- a/graal/com.oracle.graal.lir/src/com/oracle/graal/lir/alloc/lsra/LinearScan.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.lir/src/com/oracle/graal/lir/alloc/lsra/LinearScan.java Tue May 26 23:21:15 2015 +0200 @@ -33,8 +33,6 @@ import com.oracle.graal.api.meta.*; import com.oracle.graal.compiler.common.alloc.*; import com.oracle.graal.compiler.common.cfg.*; -import com.oracle.graal.debug.*; -import com.oracle.graal.debug.Debug.Scope; import com.oracle.graal.lir.*; import com.oracle.graal.lir.LIRInstruction.OperandFlag; import com.oracle.graal.lir.LIRInstruction.OperandMode; @@ -43,8 +41,10 @@ import com.oracle.graal.lir.gen.*; import com.oracle.graal.lir.gen.LIRGeneratorTool.SpillMoveFactory; import com.oracle.graal.lir.phases.AllocationPhase.AllocationContext; -import com.oracle.graal.options.*; import com.oracle.jvmci.common.*; +import com.oracle.jvmci.debug.*; +import com.oracle.jvmci.debug.Debug.Scope; +import com.oracle.jvmci.options.*; /** * An implementation of the linear scan register allocator algorithm described in <a
--- a/graal/com.oracle.graal.lir/src/com/oracle/graal/lir/alloc/lsra/LinearScanAssignLocationsPhase.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.lir/src/com/oracle/graal/lir/alloc/lsra/LinearScanAssignLocationsPhase.java Tue May 26 23:21:15 2015 +0200 @@ -31,7 +31,6 @@ import com.oracle.graal.api.code.*; import com.oracle.graal.api.meta.*; import com.oracle.graal.compiler.common.cfg.*; -import com.oracle.graal.debug.*; import com.oracle.graal.lir.*; import com.oracle.graal.lir.LIRInstruction.OperandFlag; import com.oracle.graal.lir.LIRInstruction.OperandMode; @@ -39,6 +38,7 @@ import com.oracle.graal.lir.gen.*; import com.oracle.graal.lir.gen.LIRGeneratorTool.SpillMoveFactory; import com.oracle.graal.lir.phases.*; +import com.oracle.jvmci.debug.*; /** * Phase 7: Assign register numbers back to LIR.
--- a/graal/com.oracle.graal.lir/src/com/oracle/graal/lir/alloc/lsra/LinearScanEliminateSpillMovePhase.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.lir/src/com/oracle/graal/lir/alloc/lsra/LinearScanEliminateSpillMovePhase.java Tue May 26 23:21:15 2015 +0200 @@ -31,7 +31,6 @@ import com.oracle.graal.api.code.*; import com.oracle.graal.api.meta.*; import com.oracle.graal.compiler.common.cfg.*; -import com.oracle.graal.debug.*; import com.oracle.graal.lir.*; import com.oracle.graal.lir.StandardOp.MoveOp; import com.oracle.graal.lir.alloc.lsra.Interval.SpillState; @@ -39,6 +38,7 @@ import com.oracle.graal.lir.gen.*; import com.oracle.graal.lir.gen.LIRGeneratorTool.SpillMoveFactory; import com.oracle.graal.lir.phases.*; +import com.oracle.jvmci.debug.*; class LinearScanEliminateSpillMovePhase extends AllocationPhase {
--- a/graal/com.oracle.graal.lir/src/com/oracle/graal/lir/alloc/lsra/LinearScanLifetimeAnalysisPhase.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.lir/src/com/oracle/graal/lir/alloc/lsra/LinearScanLifetimeAnalysisPhase.java Tue May 26 23:21:15 2015 +0200 @@ -34,8 +34,6 @@ import com.oracle.graal.compiler.common.alloc.*; import com.oracle.graal.compiler.common.cfg.*; import com.oracle.graal.compiler.common.util.*; -import com.oracle.graal.debug.*; -import com.oracle.graal.debug.Debug.Scope; import com.oracle.graal.lir.*; import com.oracle.graal.lir.LIRInstruction.OperandFlag; import com.oracle.graal.lir.LIRInstruction.OperandMode; @@ -48,6 +46,8 @@ import com.oracle.graal.lir.gen.LIRGeneratorTool.SpillMoveFactory; import com.oracle.graal.lir.phases.*; import com.oracle.jvmci.common.*; +import com.oracle.jvmci.debug.*; +import com.oracle.jvmci.debug.Debug.Scope; class LinearScanLifetimeAnalysisPhase extends AllocationPhase {
--- a/graal/com.oracle.graal.lir/src/com/oracle/graal/lir/alloc/lsra/LinearScanOptimizeSpillPositionPhase.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.lir/src/com/oracle/graal/lir/alloc/lsra/LinearScanOptimizeSpillPositionPhase.java Tue May 26 23:21:15 2015 +0200 @@ -30,13 +30,13 @@ import com.oracle.graal.api.code.*; import com.oracle.graal.api.meta.*; import com.oracle.graal.compiler.common.cfg.*; -import com.oracle.graal.debug.*; import com.oracle.graal.lir.*; import com.oracle.graal.lir.LIRInstruction.OperandMode; import com.oracle.graal.lir.alloc.lsra.Interval.SpillState; import com.oracle.graal.lir.gen.*; import com.oracle.graal.lir.gen.LIRGeneratorTool.SpillMoveFactory; import com.oracle.graal.lir.phases.*; +import com.oracle.jvmci.debug.*; final class LinearScanOptimizeSpillPositionPhase extends AllocationPhase {
--- a/graal/com.oracle.graal.lir/src/com/oracle/graal/lir/alloc/lsra/LinearScanPhase.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.lir/src/com/oracle/graal/lir/alloc/lsra/LinearScanPhase.java Tue May 26 23:21:15 2015 +0200 @@ -33,8 +33,8 @@ import com.oracle.graal.lir.gen.LIRGeneratorTool.SpillMoveFactory; import com.oracle.graal.lir.phases.*; import com.oracle.graal.lir.ssa.*; -import com.oracle.graal.options.*; -import com.oracle.graal.options.DerivedOptionValue.OptionSupplier; +import com.oracle.jvmci.options.*; +import com.oracle.jvmci.options.DerivedOptionValue.OptionSupplier; public final class LinearScanPhase extends AllocationPhase {
--- a/graal/com.oracle.graal.lir/src/com/oracle/graal/lir/alloc/lsra/LinearScanRegisterAllocationPhase.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.lir/src/com/oracle/graal/lir/alloc/lsra/LinearScanRegisterAllocationPhase.java Tue May 26 23:21:15 2015 +0200 @@ -26,10 +26,10 @@ import com.oracle.graal.api.code.*; import com.oracle.graal.compiler.common.cfg.*; -import com.oracle.graal.debug.*; import com.oracle.graal.lir.gen.*; import com.oracle.graal.lir.gen.LIRGeneratorTool.SpillMoveFactory; import com.oracle.graal.lir.phases.*; +import com.oracle.jvmci.debug.*; final class LinearScanRegisterAllocationPhase extends AllocationPhase {
--- a/graal/com.oracle.graal.lir/src/com/oracle/graal/lir/alloc/lsra/LinearScanResolveDataFlowPhase.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.lir/src/com/oracle/graal/lir/alloc/lsra/LinearScanResolveDataFlowPhase.java Tue May 26 23:21:15 2015 +0200 @@ -28,11 +28,11 @@ import com.oracle.graal.api.code.*; import com.oracle.graal.compiler.common.cfg.*; -import com.oracle.graal.debug.*; import com.oracle.graal.lir.*; import com.oracle.graal.lir.gen.*; import com.oracle.graal.lir.gen.LIRGeneratorTool.SpillMoveFactory; import com.oracle.graal.lir.phases.*; +import com.oracle.jvmci.debug.*; /** * Phase 6: resolve data flow
--- a/graal/com.oracle.graal.lir/src/com/oracle/graal/lir/alloc/lsra/LinearScanWalker.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.lir/src/com/oracle/graal/lir/alloc/lsra/LinearScanWalker.java Tue May 26 23:21:15 2015 +0200 @@ -32,13 +32,13 @@ import com.oracle.graal.api.meta.*; import com.oracle.graal.compiler.common.cfg.*; import com.oracle.graal.compiler.common.util.*; -import com.oracle.graal.debug.*; import com.oracle.graal.lir.*; import com.oracle.graal.lir.StandardOp.MoveOp; import com.oracle.graal.lir.alloc.lsra.Interval.RegisterBinding; import com.oracle.graal.lir.alloc.lsra.Interval.RegisterPriority; import com.oracle.graal.lir.alloc.lsra.Interval.SpillState; import com.oracle.graal.lir.alloc.lsra.Interval.State; +import com.oracle.jvmci.debug.*; /** */
--- a/graal/com.oracle.graal.lir/src/com/oracle/graal/lir/alloc/lsra/LocationMarker.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.lir/src/com/oracle/graal/lir/alloc/lsra/LocationMarker.java Tue May 26 23:21:15 2015 +0200 @@ -29,7 +29,6 @@ import com.oracle.graal.api.code.*; import com.oracle.graal.api.meta.*; import com.oracle.graal.compiler.common.cfg.*; -import com.oracle.graal.debug.*; import com.oracle.graal.lir.*; import com.oracle.graal.lir.LIRInstruction.OperandFlag; import com.oracle.graal.lir.LIRInstruction.OperandMode; @@ -37,7 +36,8 @@ import com.oracle.graal.lir.gen.*; import com.oracle.graal.lir.gen.LIRGeneratorTool.SpillMoveFactory; import com.oracle.graal.lir.phases.*; -import com.oracle.graal.options.*; +import com.oracle.jvmci.debug.*; +import com.oracle.jvmci.options.*; /** * Mark all live references for a frame state. The frame state use this information to build the OOP
--- a/graal/com.oracle.graal.lir/src/com/oracle/graal/lir/alloc/lsra/MoveResolver.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.lir/src/com/oracle/graal/lir/alloc/lsra/MoveResolver.java Tue May 26 23:21:15 2015 +0200 @@ -29,9 +29,9 @@ import com.oracle.graal.api.code.*; import com.oracle.graal.api.meta.*; -import com.oracle.graal.debug.*; import com.oracle.graal.lir.*; import com.oracle.jvmci.common.*; +import com.oracle.jvmci.debug.*; /** */
--- a/graal/com.oracle.graal.lir/src/com/oracle/graal/lir/alloc/lsra/OptimizingLinearScanWalker.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.lir/src/com/oracle/graal/lir/alloc/lsra/OptimizingLinearScanWalker.java Tue May 26 23:21:15 2015 +0200 @@ -27,12 +27,12 @@ import com.oracle.graal.api.code.*; import com.oracle.graal.api.meta.*; import com.oracle.graal.compiler.common.cfg.*; -import com.oracle.graal.debug.*; -import com.oracle.graal.debug.Debug.Scope; import com.oracle.graal.lir.alloc.lsra.Interval.RegisterBinding; import com.oracle.graal.lir.alloc.lsra.Interval.RegisterBindingLists; import com.oracle.graal.lir.alloc.lsra.Interval.State; -import com.oracle.graal.options.*; +import com.oracle.jvmci.debug.*; +import com.oracle.jvmci.debug.Debug.Scope; +import com.oracle.jvmci.options.*; public class OptimizingLinearScanWalker extends LinearScanWalker {
--- a/graal/com.oracle.graal.lir/src/com/oracle/graal/lir/alloc/lsra/RegisterVerifier.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.lir/src/com/oracle/graal/lir/alloc/lsra/RegisterVerifier.java Tue May 26 23:21:15 2015 +0200 @@ -30,11 +30,11 @@ import com.oracle.graal.api.meta.*; import com.oracle.graal.compiler.common.cfg.*; import com.oracle.graal.compiler.common.util.*; -import com.oracle.graal.debug.*; import com.oracle.graal.lir.*; import com.oracle.graal.lir.LIRInstruction.OperandFlag; import com.oracle.graal.lir.LIRInstruction.OperandMode; import com.oracle.jvmci.common.*; +import com.oracle.jvmci.debug.*; /** */
--- a/graal/com.oracle.graal.lir/src/com/oracle/graal/lir/alloc/lsra/SSALinarScanResolveDataFlowPhase.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.lir/src/com/oracle/graal/lir/alloc/lsra/SSALinarScanResolveDataFlowPhase.java Tue May 26 23:21:15 2015 +0200 @@ -28,10 +28,10 @@ import com.oracle.graal.api.meta.*; import com.oracle.graal.compiler.common.cfg.*; -import com.oracle.graal.debug.*; import com.oracle.graal.lir.*; import com.oracle.graal.lir.ssa.*; import com.oracle.graal.lir.ssa.SSAUtils.PhiValueVisitor; +import com.oracle.jvmci.debug.*; class SSALinarScanResolveDataFlowPhase extends LinearScanResolveDataFlowPhase {
--- a/graal/com.oracle.graal.lir/src/com/oracle/graal/lir/alloc/lsra/SSALinearScan.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.lir/src/com/oracle/graal/lir/alloc/lsra/SSALinearScan.java Tue May 26 23:21:15 2015 +0200 @@ -25,11 +25,11 @@ import com.oracle.graal.api.code.*; import com.oracle.graal.compiler.common.alloc.*; import com.oracle.graal.compiler.common.cfg.*; -import com.oracle.graal.debug.*; -import com.oracle.graal.debug.Debug.Scope; import com.oracle.graal.lir.gen.*; import com.oracle.graal.lir.gen.LIRGeneratorTool.SpillMoveFactory; import com.oracle.graal.lir.ssa.*; +import com.oracle.jvmci.debug.*; +import com.oracle.jvmci.debug.Debug.Scope; final class SSALinearScan extends LinearScan {
--- a/graal/com.oracle.graal.lir/src/com/oracle/graal/lir/alloc/lsra/SSALinearScanEliminateSpillMovePhase.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.lir/src/com/oracle/graal/lir/alloc/lsra/SSALinearScanEliminateSpillMovePhase.java Tue May 26 23:21:15 2015 +0200 @@ -26,10 +26,10 @@ import static com.oracle.graal.lir.LIRValueUtil.*; import com.oracle.graal.compiler.common.cfg.*; -import com.oracle.graal.debug.*; import com.oracle.graal.lir.*; import com.oracle.graal.lir.StandardOp.LabelOp; import com.oracle.graal.lir.StandardOp.MoveOp; +import com.oracle.jvmci.debug.*; public class SSALinearScanEliminateSpillMovePhase extends LinearScanEliminateSpillMovePhase {
--- a/graal/com.oracle.graal.lir/src/com/oracle/graal/lir/alloc/lsra/SSALinearScanLifetimeAnalysisPhase.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.lir/src/com/oracle/graal/lir/alloc/lsra/SSALinearScanLifetimeAnalysisPhase.java Tue May 26 23:21:15 2015 +0200 @@ -25,12 +25,12 @@ import java.util.*; import com.oracle.graal.api.meta.*; -import com.oracle.graal.debug.*; import com.oracle.graal.lir.*; import com.oracle.graal.lir.LIRInstruction.OperandFlag; import com.oracle.graal.lir.LIRInstruction.OperandMode; import com.oracle.graal.lir.StandardOp.LabelOp; import com.oracle.graal.lir.ssa.*; +import com.oracle.jvmci.debug.*; public class SSALinearScanLifetimeAnalysisPhase extends LinearScanLifetimeAnalysisPhase {
--- a/graal/com.oracle.graal.lir/src/com/oracle/graal/lir/asm/CompilationResultBuilder.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.lir/src/com/oracle/graal/lir/asm/CompilationResultBuilder.java Tue May 26 23:21:15 2015 +0200 @@ -34,11 +34,11 @@ import com.oracle.graal.api.meta.*; import com.oracle.graal.asm.*; import com.oracle.graal.compiler.common.cfg.*; -import com.oracle.graal.debug.*; import com.oracle.graal.lir.*; import com.oracle.graal.lir.framemap.*; -import com.oracle.graal.options.*; import com.oracle.jvmci.common.*; +import com.oracle.jvmci.debug.*; +import com.oracle.jvmci.options.*; /** * Fills in a {@link CompilationResult} as its code is being assembled.
--- a/graal/com.oracle.graal.lir/src/com/oracle/graal/lir/constopt/ConstantLoadOptimization.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.lir/src/com/oracle/graal/lir/constopt/ConstantLoadOptimization.java Tue May 26 23:21:15 2015 +0200 @@ -31,8 +31,6 @@ import com.oracle.graal.api.code.*; import com.oracle.graal.api.meta.*; import com.oracle.graal.compiler.common.cfg.*; -import com.oracle.graal.debug.*; -import com.oracle.graal.debug.Debug.Scope; import com.oracle.graal.lir.*; import com.oracle.graal.lir.LIRInstruction.OperandFlag; import com.oracle.graal.lir.LIRInstruction.OperandMode; @@ -41,7 +39,9 @@ import com.oracle.graal.lir.constopt.ConstantTree.NodeCost; import com.oracle.graal.lir.gen.*; import com.oracle.graal.lir.phases.*; -import com.oracle.graal.options.*; +import com.oracle.jvmci.debug.*; +import com.oracle.jvmci.debug.Debug.Scope; +import com.oracle.jvmci.options.*; /** * This optimization tries to improve the handling of constants by replacing a single definition of
--- a/graal/com.oracle.graal.lir/src/com/oracle/graal/lir/constopt/ConstantTreeAnalyzer.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.lir/src/com/oracle/graal/lir/constopt/ConstantTreeAnalyzer.java Tue May 26 23:21:15 2015 +0200 @@ -25,10 +25,10 @@ import java.util.*; import com.oracle.graal.compiler.common.cfg.*; -import com.oracle.graal.debug.*; -import com.oracle.graal.debug.Debug.Scope; import com.oracle.graal.lir.constopt.ConstantTree.Flags; import com.oracle.graal.lir.constopt.ConstantTree.NodeCost; +import com.oracle.jvmci.debug.*; +import com.oracle.jvmci.debug.Debug.Scope; /** * Analyzes a {@link ConstantTree} and marks potential materialization positions.
--- a/graal/com.oracle.graal.lir/src/com/oracle/graal/lir/debug/LIRGenerationDebugContext.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.lir/src/com/oracle/graal/lir/debug/LIRGenerationDebugContext.java Tue May 26 23:21:15 2015 +0200 @@ -23,8 +23,8 @@ package com.oracle.graal.lir.debug; import com.oracle.graal.api.meta.*; -import com.oracle.graal.debug.*; import com.oracle.graal.lir.*; +import com.oracle.jvmci.debug.*; /** * Provides information about {@link LIR} generation for debugging purposes.
--- a/graal/com.oracle.graal.lir/src/com/oracle/graal/lir/framemap/FrameMapBuilderImpl.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.lir/src/com/oracle/graal/lir/framemap/FrameMapBuilderImpl.java Tue May 26 23:21:15 2015 +0200 @@ -29,14 +29,14 @@ import com.oracle.graal.api.code.*; import com.oracle.graal.api.meta.*; import com.oracle.graal.compiler.common.cfg.*; -import com.oracle.graal.debug.*; -import com.oracle.graal.debug.Debug.Scope; import com.oracle.graal.lir.*; import com.oracle.graal.lir.LIRInstruction.OperandFlag; import com.oracle.graal.lir.LIRInstruction.OperandMode; import com.oracle.graal.lir.gen.*; import com.oracle.graal.lir.stackslotalloc.*; import com.oracle.jvmci.common.*; +import com.oracle.jvmci.debug.*; +import com.oracle.jvmci.debug.Debug.Scope; /** * A FrameMapBuilder that records allocation.
--- a/graal/com.oracle.graal.lir/src/com/oracle/graal/lir/gen/LIRGenerator.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.lir/src/com/oracle/graal/lir/gen/LIRGenerator.java Tue May 26 23:21:15 2015 +0200 @@ -34,12 +34,12 @@ import com.oracle.graal.compiler.common.cfg.*; import com.oracle.graal.compiler.common.spi.*; import com.oracle.graal.compiler.common.type.*; -import com.oracle.graal.debug.*; import com.oracle.graal.lir.*; import com.oracle.graal.lir.StandardOp.BlockEndOp; import com.oracle.graal.lir.StandardOp.LabelOp; -import com.oracle.graal.options.*; import com.oracle.jvmci.common.*; +import com.oracle.jvmci.debug.*; +import com.oracle.jvmci.options.*; /** * This class traverses the HIR instructions and generates LIR instructions from them.
--- a/graal/com.oracle.graal.lir/src/com/oracle/graal/lir/phases/LIRPhase.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.lir/src/com/oracle/graal/lir/phases/LIRPhase.java Tue May 26 23:21:15 2015 +0200 @@ -27,11 +27,11 @@ import com.oracle.graal.api.code.*; import com.oracle.graal.compiler.common.cfg.*; -import com.oracle.graal.debug.*; -import com.oracle.graal.debug.Debug.Scope; import com.oracle.graal.lir.*; import com.oracle.graal.lir.gen.*; -import com.oracle.graal.options.*; +import com.oracle.jvmci.debug.*; +import com.oracle.jvmci.debug.Debug.Scope; +import com.oracle.jvmci.options.*; /** * Base class for all {@link LIR low-level} phases. Subclasses should be stateless. There will be
--- a/graal/com.oracle.graal.lir/src/com/oracle/graal/lir/phases/PostAllocationOptimizationStage.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.lir/src/com/oracle/graal/lir/phases/PostAllocationOptimizationStage.java Tue May 26 23:21:15 2015 +0200 @@ -27,7 +27,7 @@ import com.oracle.graal.lir.*; import com.oracle.graal.lir.phases.PostAllocationOptimizationPhase.PostAllocationOptimizationContext; import com.oracle.graal.lir.profiling.*; -import com.oracle.graal.options.*; +import com.oracle.jvmci.options.*; public class PostAllocationOptimizationStage extends LIRPhaseSuite<PostAllocationOptimizationContext> { public static class Options {
--- a/graal/com.oracle.graal.lir/src/com/oracle/graal/lir/ssa/SSADestructionPhase.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.lir/src/com/oracle/graal/lir/ssa/SSADestructionPhase.java Tue May 26 23:21:15 2015 +0200 @@ -29,7 +29,7 @@ import com.oracle.graal.lir.*; import com.oracle.graal.lir.gen.*; import com.oracle.graal.lir.phases.*; -import com.oracle.graal.options.*; +import com.oracle.jvmci.options.*; public final class SSADestructionPhase extends PreAllocationOptimizationPhase {
--- a/graal/com.oracle.graal.lir/src/com/oracle/graal/lir/ssa/SSAVerifier.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.lir/src/com/oracle/graal/lir/ssa/SSAVerifier.java Tue May 26 23:21:15 2015 +0200 @@ -29,11 +29,11 @@ import com.oracle.graal.api.meta.*; import com.oracle.graal.compiler.common.cfg.*; -import com.oracle.graal.debug.*; -import com.oracle.graal.debug.Debug.Scope; import com.oracle.graal.lir.*; import com.oracle.graal.lir.LIRInstruction.OperandFlag; import com.oracle.graal.lir.LIRInstruction.OperandMode; +import com.oracle.jvmci.debug.*; +import com.oracle.jvmci.debug.Debug.Scope; final class SSAVerifier { private static class Entry {
--- a/graal/com.oracle.graal.lir/src/com/oracle/graal/lir/stackslotalloc/FixPointIntervalBuilder.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.lir/src/com/oracle/graal/lir/stackslotalloc/FixPointIntervalBuilder.java Tue May 26 23:21:15 2015 +0200 @@ -29,10 +29,10 @@ import com.oracle.graal.api.code.*; import com.oracle.graal.api.meta.*; import com.oracle.graal.compiler.common.cfg.*; -import com.oracle.graal.debug.*; import com.oracle.graal.lir.*; import com.oracle.graal.lir.LIRInstruction.OperandFlag; import com.oracle.graal.lir.LIRInstruction.OperandMode; +import com.oracle.jvmci.debug.*; /** * Calculates the stack intervals using a worklist-based backwards data-flow analysis.
--- a/graal/com.oracle.graal.lir/src/com/oracle/graal/lir/stackslotalloc/LSStackSlotAllocator.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.lir/src/com/oracle/graal/lir/stackslotalloc/LSStackSlotAllocator.java Tue May 26 23:21:15 2015 +0200 @@ -31,8 +31,6 @@ import com.oracle.graal.api.code.*; import com.oracle.graal.api.meta.*; import com.oracle.graal.compiler.common.cfg.*; -import com.oracle.graal.debug.*; -import com.oracle.graal.debug.Debug.Scope; import com.oracle.graal.lir.*; import com.oracle.graal.lir.LIRInstruction.OperandFlag; import com.oracle.graal.lir.LIRInstruction.OperandMode; @@ -40,7 +38,9 @@ import com.oracle.graal.lir.gen.*; import com.oracle.graal.lir.gen.LIRGeneratorTool.SpillMoveFactory; import com.oracle.graal.lir.phases.*; -import com.oracle.graal.options.*; +import com.oracle.jvmci.debug.*; +import com.oracle.jvmci.debug.Debug.Scope; +import com.oracle.jvmci.options.*; /** * Linear Scan {@link StackSlotAllocator}.
--- a/graal/com.oracle.graal.lir/src/com/oracle/graal/lir/stackslotalloc/SimpleStackSlotAllocator.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.lir/src/com/oracle/graal/lir/stackslotalloc/SimpleStackSlotAllocator.java Tue May 26 23:21:15 2015 +0200 @@ -28,14 +28,14 @@ import com.oracle.graal.api.code.*; import com.oracle.graal.compiler.common.cfg.*; -import com.oracle.graal.debug.*; -import com.oracle.graal.debug.Debug.Scope; import com.oracle.graal.lir.*; import com.oracle.graal.lir.framemap.*; import com.oracle.graal.lir.gen.*; import com.oracle.graal.lir.gen.LIRGeneratorTool.SpillMoveFactory; import com.oracle.graal.lir.phases.*; import com.oracle.jvmci.common.*; +import com.oracle.jvmci.debug.*; +import com.oracle.jvmci.debug.Debug.Scope; public class SimpleStackSlotAllocator extends AllocationPhase implements StackSlotAllocator {
--- a/graal/com.oracle.graal.lir/src/com/oracle/graal/lir/stackslotalloc/StackSlotAllocator.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.lir/src/com/oracle/graal/lir/stackslotalloc/StackSlotAllocator.java Tue May 26 23:21:15 2015 +0200 @@ -23,9 +23,9 @@ package com.oracle.graal.lir.stackslotalloc; import com.oracle.graal.api.code.*; -import com.oracle.graal.debug.*; import com.oracle.graal.lir.framemap.*; import com.oracle.graal.lir.gen.*; +import com.oracle.jvmci.debug.*; /** * A {@link StackSlotAllocator} is responsible for translating {@link VirtualStackSlot virtual}
--- a/graal/com.oracle.graal.loop/src/com/oracle/graal/loop/LoopEx.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.loop/src/com/oracle/graal/loop/LoopEx.java Tue May 26 23:21:15 2015 +0200 @@ -29,7 +29,6 @@ import com.oracle.graal.compiler.common.calc.*; import com.oracle.graal.compiler.common.cfg.*; import com.oracle.graal.compiler.common.type.*; -import com.oracle.graal.debug.*; import com.oracle.graal.graph.*; import com.oracle.graal.graph.iterators.*; import com.oracle.graal.loop.InductionVariable.Direction; @@ -39,6 +38,7 @@ import com.oracle.graal.nodes.extended.*; import com.oracle.graal.nodes.util.*; import com.oracle.jvmci.common.*; +import com.oracle.jvmci.debug.*; public class LoopEx {
--- a/graal/com.oracle.graal.loop/src/com/oracle/graal/loop/LoopPolicies.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.loop/src/com/oracle/graal/loop/LoopPolicies.java Tue May 26 23:21:15 2015 +0200 @@ -26,13 +26,13 @@ import java.util.*; -import com.oracle.graal.debug.*; import com.oracle.graal.graph.*; import com.oracle.graal.nodes.*; import com.oracle.graal.nodes.VirtualState.VirtualClosure; import com.oracle.graal.nodes.cfg.*; import com.oracle.graal.nodes.debug.*; -import com.oracle.graal.options.*; +import com.oracle.jvmci.debug.*; +import com.oracle.jvmci.options.*; public abstract class LoopPolicies { @Option(help = "", type = OptionType.Expert) public static final OptionValue<Integer> LoopUnswitchMaxIncrease = new OptionValue<>(500);
--- a/graal/com.oracle.graal.loop/src/com/oracle/graal/loop/LoopsData.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.loop/src/com/oracle/graal/loop/LoopsData.java Tue May 26 23:21:15 2015 +0200 @@ -26,11 +26,11 @@ import com.oracle.graal.compiler.common.*; import com.oracle.graal.compiler.common.cfg.*; -import com.oracle.graal.debug.*; -import com.oracle.graal.debug.Debug.Scope; import com.oracle.graal.graph.*; import com.oracle.graal.nodes.*; import com.oracle.graal.nodes.cfg.*; +import com.oracle.jvmci.debug.*; +import com.oracle.jvmci.debug.Debug.Scope; public class LoopsData {
--- a/graal/com.oracle.graal.loop/src/com/oracle/graal/loop/phases/LoopFullUnrollPhase.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.loop/src/com/oracle/graal/loop/phases/LoopFullUnrollPhase.java Tue May 26 23:21:15 2015 +0200 @@ -22,12 +22,12 @@ */ package com.oracle.graal.loop.phases; -import com.oracle.graal.debug.*; import com.oracle.graal.loop.*; import com.oracle.graal.nodes.*; import com.oracle.graal.phases.*; import com.oracle.graal.phases.common.*; import com.oracle.graal.phases.tiers.*; +import com.oracle.jvmci.debug.*; public class LoopFullUnrollPhase extends BasePhase<PhaseContext> {
--- a/graal/com.oracle.graal.loop/src/com/oracle/graal/loop/phases/LoopPeelingPhase.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.loop/src/com/oracle/graal/loop/phases/LoopPeelingPhase.java Tue May 26 23:21:15 2015 +0200 @@ -22,10 +22,10 @@ */ package com.oracle.graal.loop.phases; -import com.oracle.graal.debug.*; import com.oracle.graal.loop.*; import com.oracle.graal.nodes.*; import com.oracle.graal.phases.*; +import com.oracle.jvmci.debug.*; public class LoopPeelingPhase extends Phase {
--- a/graal/com.oracle.graal.loop/src/com/oracle/graal/loop/phases/LoopUnswitchingPhase.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.loop/src/com/oracle/graal/loop/phases/LoopUnswitchingPhase.java Tue May 26 23:21:15 2015 +0200 @@ -24,11 +24,11 @@ import java.util.*; -import com.oracle.graal.debug.*; import com.oracle.graal.graph.*; import com.oracle.graal.loop.*; import com.oracle.graal.nodes.*; import com.oracle.graal.phases.*; +import com.oracle.jvmci.debug.*; public class LoopUnswitchingPhase extends Phase {
--- a/graal/com.oracle.graal.loop/src/com/oracle/graal/loop/phases/ReassociateInvariantPhase.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.loop/src/com/oracle/graal/loop/phases/ReassociateInvariantPhase.java Tue May 26 23:21:15 2015 +0200 @@ -22,11 +22,11 @@ */ package com.oracle.graal.loop.phases; -import com.oracle.graal.debug.*; -import com.oracle.graal.debug.Debug.Scope; import com.oracle.graal.loop.*; import com.oracle.graal.nodes.*; import com.oracle.graal.phases.*; +import com.oracle.jvmci.debug.*; +import com.oracle.jvmci.debug.Debug.Scope; public class ReassociateInvariantPhase extends Phase {
--- a/graal/com.oracle.graal.nodes/src/com/oracle/graal/nodes/AbstractMergeNode.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.nodes/src/com/oracle/graal/nodes/AbstractMergeNode.java Tue May 26 23:21:15 2015 +0200 @@ -26,13 +26,13 @@ import java.util.*; -import com.oracle.graal.debug.*; import com.oracle.graal.graph.*; import com.oracle.graal.graph.iterators.*; import com.oracle.graal.graph.spi.*; import com.oracle.graal.nodeinfo.*; import com.oracle.graal.nodes.spi.*; import com.oracle.graal.nodes.util.*; +import com.oracle.jvmci.debug.*; /** * Denotes the merging of multiple control-flow paths.
--- a/graal/com.oracle.graal.nodes/src/com/oracle/graal/nodes/DeoptimizeNode.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.nodes/src/com/oracle/graal/nodes/DeoptimizeNode.java Tue May 26 23:21:15 2015 +0200 @@ -23,10 +23,10 @@ package com.oracle.graal.nodes; import com.oracle.graal.api.meta.*; -import com.oracle.graal.debug.*; import com.oracle.graal.graph.*; import com.oracle.graal.nodeinfo.*; import com.oracle.graal.nodes.spi.*; +import com.oracle.jvmci.debug.*; @NodeInfo(shortName = "Deopt", nameTemplate = "Deopt {p#reason/s}") public final class DeoptimizeNode extends AbstractDeoptimizeNode implements Lowerable, LIRLowerable {
--- a/graal/com.oracle.graal.nodes/src/com/oracle/graal/nodes/FrameState.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.nodes/src/com/oracle/graal/nodes/FrameState.java Tue May 26 23:21:15 2015 +0200 @@ -29,12 +29,12 @@ import com.oracle.graal.api.code.*; import com.oracle.graal.api.meta.*; import com.oracle.graal.bytecode.*; -import com.oracle.graal.debug.*; import com.oracle.graal.graph.*; import com.oracle.graal.graph.iterators.*; import com.oracle.graal.nodeinfo.*; import com.oracle.graal.nodes.java.*; import com.oracle.graal.nodes.virtual.*; +import com.oracle.jvmci.debug.*; /** * The {@code FrameState} class encapsulates the frame state (i.e. local variables and operand
--- a/graal/com.oracle.graal.nodes/src/com/oracle/graal/nodes/GraphDecoder.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.nodes/src/com/oracle/graal/nodes/GraphDecoder.java Tue May 26 23:21:15 2015 +0200 @@ -30,8 +30,8 @@ import com.oracle.graal.api.meta.*; import com.oracle.graal.compiler.common.*; import com.oracle.graal.compiler.common.util.*; -import com.oracle.graal.debug.*; import com.oracle.graal.graph.*; +import com.oracle.jvmci.debug.*; /** * Decoder for {@link EncodedGraph encoded graphs} produced by {@link GraphEncoder}. Support for
--- a/graal/com.oracle.graal.nodes/src/com/oracle/graal/nodes/GraphEncoder.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.nodes/src/com/oracle/graal/nodes/GraphEncoder.java Tue May 26 23:21:15 2015 +0200 @@ -27,11 +27,11 @@ import com.oracle.graal.api.code.*; import com.oracle.graal.compiler.common.*; import com.oracle.graal.compiler.common.util.*; -import com.oracle.graal.debug.*; import com.oracle.graal.graph.*; import com.oracle.graal.graph.iterators.*; import com.oracle.graal.nodes.StructuredGraph.AllowAssumptions; import com.oracle.graal.nodes.java.*; +import com.oracle.jvmci.debug.*; /** * Encodes a {@link StructuredGraph} to a compact byte[] array. All nodes of the graph and edges
--- a/graal/com.oracle.graal.nodes/src/com/oracle/graal/nodes/IfNode.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.nodes/src/com/oracle/graal/nodes/IfNode.java Tue May 26 23:21:15 2015 +0200 @@ -29,7 +29,6 @@ import com.oracle.graal.compiler.common.*; import com.oracle.graal.compiler.common.calc.*; import com.oracle.graal.compiler.common.type.*; -import com.oracle.graal.debug.*; import com.oracle.graal.graph.*; import com.oracle.graal.graph.iterators.*; import com.oracle.graal.graph.spi.*; @@ -39,6 +38,7 @@ import com.oracle.graal.nodes.spi.*; import com.oracle.graal.nodes.util.*; import com.oracle.jvmci.common.*; +import com.oracle.jvmci.debug.*; /** * The {@code IfNode} represents a branch that can go one of two directions depending on the outcome
--- a/graal/com.oracle.graal.nodes/src/com/oracle/graal/nodes/TypeProfileProxyNode.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.nodes/src/com/oracle/graal/nodes/TypeProfileProxyNode.java Tue May 26 23:21:15 2015 +0200 @@ -26,13 +26,13 @@ import com.oracle.graal.api.meta.Assumptions.AssumptionResult; import com.oracle.graal.api.meta.*; -import com.oracle.graal.debug.*; import com.oracle.graal.graph.*; import com.oracle.graal.graph.spi.*; import com.oracle.graal.nodeinfo.*; import com.oracle.graal.nodes.calc.*; import com.oracle.graal.nodes.spi.*; import com.oracle.graal.nodes.type.*; +import com.oracle.jvmci.debug.*; /** * A node that attaches a type profile to a proxied input node.
--- a/graal/com.oracle.graal.nodes/src/com/oracle/graal/nodes/cfg/ControlFlowGraph.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.nodes/src/com/oracle/graal/nodes/cfg/ControlFlowGraph.java Tue May 26 23:21:15 2015 +0200 @@ -25,10 +25,10 @@ import java.util.*; import com.oracle.graal.compiler.common.cfg.*; -import com.oracle.graal.debug.*; import com.oracle.graal.graph.*; import com.oracle.graal.nodes.*; import com.oracle.jvmci.common.*; +import com.oracle.jvmci.debug.*; public class ControlFlowGraph implements AbstractControlFlowGraph<Block> { /**
--- a/graal/com.oracle.graal.options.processor/src/META-INF/services/javax.annotation.processing.Processor Tue May 26 20:29:07 2015 +0200 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,1 +0,0 @@ -com.oracle.graal.options.processor.OptionProcessor
--- a/graal/com.oracle.graal.options.processor/src/com/oracle/graal/options/processor/OptionProcessor.java Tue May 26 20:29:07 2015 +0200 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,330 +0,0 @@ -/* - * Copyright (c) 2013, Oracle and/or its affiliates. All rights reserved. - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * This code is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License version 2 only, as - * published by the Free Software Foundation. - * - * This code is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License - * version 2 for more details (a copy is included in the LICENSE file that - * accompanied this code). - * - * You should have received a copy of the GNU General Public License version - * 2 along with this work; if not, write to the Free Software Foundation, - * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. - * - * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA - * or visit www.oracle.com if you need additional information or have any - * questions. - */ -package com.oracle.graal.options.processor; - -import java.io.*; -import java.util.*; - -import javax.annotation.processing.*; -import javax.lang.model.*; -import javax.lang.model.element.*; -import javax.lang.model.type.*; -import javax.lang.model.util.*; -import javax.tools.Diagnostic.Kind; -import javax.tools.*; - -import com.oracle.graal.options.*; - -/** - * Processes static fields annotated with {@link Option}. An {@link Options} service is generated - * for each top level class containing at least one such field. These service objects can be - * retrieved as follows: - * - * <pre> - * ServiceLoader<Options> sl = ServiceLoader.load(Options.class); - * for (Options opts : sl) { - * for (OptionDescriptor desc : sl) { - * // use desc - * } - * } - * </pre> - */ -@SupportedAnnotationTypes({"com.oracle.graal.options.Option"}) -public class OptionProcessor extends AbstractProcessor { - - @Override - public SourceVersion getSupportedSourceVersion() { - return SourceVersion.latest(); - } - - private final Set<Element> processed = new HashSet<>(); - - private void processElement(Element element, OptionsInfo info) { - - if (!element.getModifiers().contains(Modifier.STATIC)) { - processingEnv.getMessager().printMessage(Kind.ERROR, "Option field must be static", element); - return; - } - - Option annotation = element.getAnnotation(Option.class); - assert annotation != null; - assert element instanceof VariableElement; - assert element.getKind() == ElementKind.FIELD; - VariableElement field = (VariableElement) element; - String fieldName = field.getSimpleName().toString(); - - Elements elements = processingEnv.getElementUtils(); - Types types = processingEnv.getTypeUtils(); - - TypeMirror fieldType = field.asType(); - if (fieldType.getKind() != TypeKind.DECLARED) { - processingEnv.getMessager().printMessage(Kind.ERROR, "Option field must be of type " + OptionValue.class.getName(), element); - return; - } - DeclaredType declaredFieldType = (DeclaredType) fieldType; - - TypeMirror optionValueType = elements.getTypeElement(OptionValue.class.getName()).asType(); - if (!types.isSubtype(fieldType, types.erasure(optionValueType))) { - String msg = String.format("Option field type %s is not a subclass of %s", fieldType, optionValueType); - processingEnv.getMessager().printMessage(Kind.ERROR, msg, element); - return; - } - - if (!field.getModifiers().contains(Modifier.STATIC)) { - processingEnv.getMessager().printMessage(Kind.ERROR, "Option field must be static", element); - return; - } - - String help = annotation.help(); - if (help.length() != 0) { - char firstChar = help.charAt(0); - if (!Character.isUpperCase(firstChar)) { - processingEnv.getMessager().printMessage(Kind.ERROR, "Option help text must start with upper case letter", element); - return; - } - } - - String optionName = annotation.name(); - if (optionName.equals("")) { - optionName = fieldName; - } - - DeclaredType declaredOptionValueType = declaredFieldType; - while (!types.isSameType(types.erasure(declaredOptionValueType), types.erasure(optionValueType))) { - List<? extends TypeMirror> directSupertypes = types.directSupertypes(declaredFieldType); - assert !directSupertypes.isEmpty(); - declaredOptionValueType = (DeclaredType) directSupertypes.get(0); - } - - assert !declaredOptionValueType.getTypeArguments().isEmpty(); - String optionType = declaredOptionValueType.getTypeArguments().get(0).toString(); - if (optionType.startsWith("java.lang.")) { - optionType = optionType.substring("java.lang.".length()); - } - - Element enclosing = element.getEnclosingElement(); - String declaringClass = ""; - String separator = ""; - Set<Element> originatingElementsList = info.originatingElements; - originatingElementsList.add(field); - while (enclosing != null) { - if (enclosing.getKind() == ElementKind.CLASS || enclosing.getKind() == ElementKind.INTERFACE) { - if (enclosing.getModifiers().contains(Modifier.PRIVATE)) { - String msg = String.format("Option field cannot be declared in a private %s %s", enclosing.getKind().name().toLowerCase(), enclosing); - processingEnv.getMessager().printMessage(Kind.ERROR, msg, element); - return; - } - originatingElementsList.add(enclosing); - declaringClass = enclosing.getSimpleName() + separator + declaringClass; - separator = "."; - } else { - assert enclosing.getKind() == ElementKind.PACKAGE; - } - enclosing = enclosing.getEnclosingElement(); - } - - info.options.add(new OptionInfo(optionName, help, optionType, declaringClass, field)); - } - - private void createFiles(OptionsInfo info) { - String pkg = ((PackageElement) info.topDeclaringType.getEnclosingElement()).getQualifiedName().toString(); - Name topDeclaringClass = info.topDeclaringType.getSimpleName(); - - String optionsClassName = topDeclaringClass + "_" + Options.class.getSimpleName(); - Element[] originatingElements = info.originatingElements.toArray(new Element[info.originatingElements.size()]); - - Filer filer = processingEnv.getFiler(); - try (PrintWriter out = createSourceFile(pkg, optionsClassName, filer, originatingElements)) { - - out.println("// CheckStyle: stop header check"); - out.println("// GENERATED CONTENT - DO NOT EDIT"); - out.println("// Source: " + topDeclaringClass + ".java"); - out.println("package " + pkg + ";"); - out.println(""); - out.println("import java.util.*;"); - out.println("import " + Options.class.getPackage().getName() + ".*;"); - out.println(""); - out.println("public class " + optionsClassName + " implements " + Options.class.getSimpleName() + " {"); - out.println(" @Override"); - String desc = OptionDescriptor.class.getSimpleName(); - out.println(" public Iterator<" + desc + "> iterator() {"); - out.println(" // CheckStyle: stop line length check"); - out.println(" List<" + desc + "> options = Arrays.asList("); - - boolean needPrivateFieldAccessor = false; - int i = 0; - Collections.sort(info.options); - for (OptionInfo option : info.options) { - String optionValue; - if (option.field.getModifiers().contains(Modifier.PRIVATE)) { - needPrivateFieldAccessor = true; - optionValue = "field(" + option.declaringClass + ".class, \"" + option.field.getSimpleName() + "\")"; - } else { - optionValue = option.declaringClass + "." + option.field.getSimpleName(); - } - String name = option.name; - String type = option.type; - String help = option.help; - String declaringClass = option.declaringClass; - Name fieldName = option.field.getSimpleName(); - String comma = i == info.options.size() - 1 ? "" : ","; - out.printf(" new %s(\"%s\", %s.class, \"%s\", %s.class, \"%s\", %s)%s\n", desc, name, type, help, declaringClass, fieldName, optionValue, comma); - i++; - } - out.println(" );"); - out.println(" // CheckStyle: resume line length check"); - out.println(" return options.iterator();"); - out.println(" }"); - if (needPrivateFieldAccessor) { - out.println(" private static " + OptionValue.class.getSimpleName() + "<?> field(Class<?> declaringClass, String fieldName) {"); - out.println(" try {"); - out.println(" java.lang.reflect.Field field = declaringClass.getDeclaredField(fieldName);"); - out.println(" field.setAccessible(true);"); - out.println(" return (" + OptionValue.class.getSimpleName() + "<?>) field.get(null);"); - out.println(" } catch (Exception e) {"); - out.println(" throw (InternalError) new InternalError().initCause(e);"); - out.println(" }"); - out.println(" }"); - } - out.println("}"); - } - - try { - createProviderFile(pkg, optionsClassName, originatingElements); - } catch (IOException e) { - processingEnv.getMessager().printMessage(Kind.ERROR, e.getMessage(), info.topDeclaringType); - } - } - - private void createProviderFile(String pkg, String providerClassName, Element... originatingElements) throws IOException { - String filename = "META-INF/providers/" + pkg + "." + providerClassName; - FileObject file = processingEnv.getFiler().createResource(StandardLocation.CLASS_OUTPUT, "", filename, originatingElements); - PrintWriter writer = new PrintWriter(new OutputStreamWriter(file.openOutputStream(), "UTF-8")); - writer.println(Options.class.getName()); - writer.close(); - } - - protected PrintWriter createSourceFile(String pkg, String relativeName, Filer filer, Element... originatingElements) { - try { - // Ensure Unix line endings to comply with Graal code style guide checked by Checkstyle - JavaFileObject sourceFile = filer.createSourceFile(pkg + "." + relativeName, originatingElements); - return new PrintWriter(sourceFile.openWriter()) { - - @Override - public void println() { - print("\n"); - } - }; - } catch (IOException e) { - throw new RuntimeException(e); - } - } - - static class OptionInfo implements Comparable<OptionInfo> { - - final String name; - final String help; - final String type; - final String declaringClass; - final VariableElement field; - - public OptionInfo(String name, String help, String type, String declaringClass, VariableElement field) { - this.name = name; - this.help = help; - this.type = type; - this.declaringClass = declaringClass; - this.field = field; - } - - @Override - public int compareTo(OptionInfo other) { - return name.compareTo(other.name); - } - - @Override - public String toString() { - return declaringClass + "." + field; - } - } - - static class OptionsInfo { - - final Element topDeclaringType; - final List<OptionInfo> options = new ArrayList<>(); - final Set<Element> originatingElements = new HashSet<>(); - - public OptionsInfo(Element topDeclaringType) { - this.topDeclaringType = topDeclaringType; - } - } - - private static Element topDeclaringType(Element element) { - Element enclosing = element.getEnclosingElement(); - if (enclosing == null || enclosing.getKind() == ElementKind.PACKAGE) { - assert element.getKind() == ElementKind.CLASS || element.getKind() == ElementKind.INTERFACE; - return element; - } - return topDeclaringType(enclosing); - } - - @Override - public boolean process(Set<? extends TypeElement> annotations, RoundEnvironment roundEnv) { - if (roundEnv.processingOver()) { - return true; - } - - Map<Element, OptionsInfo> map = new HashMap<>(); - for (Element element : roundEnv.getElementsAnnotatedWith(Option.class)) { - if (!processed.contains(element)) { - processed.add(element); - Element topDeclaringType = topDeclaringType(element); - OptionsInfo options = map.get(topDeclaringType); - if (options == null) { - options = new OptionsInfo(topDeclaringType); - map.put(topDeclaringType, options); - } - processElement(element, options); - } - } - - boolean ok = true; - Map<String, OptionInfo> uniqueness = new HashMap<>(); - for (OptionsInfo info : map.values()) { - for (OptionInfo option : info.options) { - OptionInfo conflict = uniqueness.put(option.name, option); - if (conflict != null) { - processingEnv.getMessager().printMessage(Kind.ERROR, "Duplicate option names for " + option + " and " + conflict, option.field); - ok = false; - } - } - } - - if (ok) { - for (OptionsInfo info : map.values()) { - createFiles(info); - } - } - - return true; - } -}
--- a/graal/com.oracle.graal.options.test/src/com/oracle/graal/options/test/NestedBooleanOptionValueTest.java Tue May 26 20:29:07 2015 +0200 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,128 +0,0 @@ -/* - * Copyright (c) 2013, Oracle and/or its affiliates. All rights reserved. - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * This code is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License version 2 only, as - * published by the Free Software Foundation. - * - * This code is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License - * version 2 for more details (a copy is included in the LICENSE file that - * accompanied this code). - * - * You should have received a copy of the GNU General Public License version - * 2 along with this work; if not, write to the Free Software Foundation, - * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. - * - * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA - * or visit www.oracle.com if you need additional information or have any - * questions. - */ -package com.oracle.graal.options.test; - -import static com.oracle.graal.options.test.NestedBooleanOptionValueTest.Options.*; -import static org.junit.Assert.*; - -import org.junit.*; - -import com.oracle.graal.options.*; -import com.oracle.graal.options.OptionValue.OverrideScope; - -public class NestedBooleanOptionValueTest { - - public static class Options { - public static final OptionValue<Boolean> Master0 = new OptionValue<>(true); - public static final OptionValue<Boolean> NestedOption0 = new NestedBooleanOptionValue(Master0, true); - public static final OptionValue<Boolean> Master1 = new OptionValue<>(true); - public static final OptionValue<Boolean> NestedOption1 = new NestedBooleanOptionValue(Master1, true); - public static final OptionValue<Boolean> Master2 = new OptionValue<>(true); - public static final OptionValue<Boolean> NestedOption2 = new NestedBooleanOptionValue(Master2, false); - } - - static final OptionDescriptor master0 = new OptionDescriptor("Master0", Boolean.class, "", Options.class, "Master0", Master0); - static final OptionDescriptor nestedOption0 = new OptionDescriptor("NestedOption0", Boolean.class, "", Options.class, "NestedOption0", NestedOption0); - static final OptionDescriptor master1 = new OptionDescriptor("Master1", Boolean.class, "", Options.class, "Master1", Master1); - static final OptionDescriptor nestedOption1 = new OptionDescriptor("NestedOption1", Boolean.class, "", Options.class, "NestedOption1", NestedOption1); - static final OptionDescriptor master2 = new OptionDescriptor("Master2", Boolean.class, "", Options.class, "Master2", Master2); - static final OptionDescriptor nestedOption2 = new OptionDescriptor("NestedOption2", Boolean.class, "", Options.class, "NestedOption2", NestedOption2); - - @Test - public void runOverrides() { - assertTrue(Master0.getValue()); - assertTrue(NestedOption0.getValue()); - try (OverrideScope s1 = OptionValue.override(Master0, false)) { - assertFalse(Master0.getValue()); - assertFalse(NestedOption0.getValue()); - try (OverrideScope s2 = OptionValue.override(NestedOption0, false)) { - assertFalse(NestedOption0.getValue()); - } - try (OverrideScope s2 = OptionValue.override(NestedOption0, true)) { - assertTrue(NestedOption0.getValue()); - } - } - assertTrue(Master0.getValue()); - try (OverrideScope s1 = OptionValue.override(NestedOption0, false)) { - assertFalse(NestedOption0.getValue()); - } - try (OverrideScope s1 = OptionValue.override(NestedOption0, true)) { - assertTrue(NestedOption0.getValue()); - } - } - - @Test - public void runDefaultTrue() { - Master1.setValue(true); - assertTrue(Master1.getValue()); - assertTrue(NestedOption1.getValue()); - // nested value unset - Master1.setValue(false); - assertFalse(Master1.getValue()); - assertFalse(NestedOption1.getValue()); - // set false - Master1.setValue(false); - NestedOption1.setValue(false); - assertFalse(Master1.getValue()); - assertFalse(NestedOption1.getValue()); - Master1.setValue(true); - assertTrue(Master1.getValue()); - assertFalse(NestedOption1.getValue()); - // set true - Master1.setValue(false); - NestedOption1.setValue(true); - assertFalse(Master1.getValue()); - assertTrue(NestedOption1.getValue()); - Master1.setValue(true); - assertTrue(Master1.getValue()); - assertTrue(NestedOption1.getValue()); - } - - @Test - public void runDefaultFalse() { - Master2.setValue(true); - assertTrue(Master2.getValue()); - assertFalse(NestedOption2.getValue()); - // nested value unset - Master2.setValue(false); - assertFalse(Master2.getValue()); - assertFalse(NestedOption2.getValue()); - // set false - Master2.setValue(false); - NestedOption2.setValue(false); - assertFalse(Master2.getValue()); - assertFalse(NestedOption2.getValue()); - Master2.setValue(true); - assertTrue(Master2.getValue()); - assertFalse(NestedOption2.getValue()); - // set true - Master2.setValue(false); - NestedOption2.setValue(true); - assertFalse(Master2.getValue()); - assertTrue(NestedOption2.getValue()); - Master2.setValue(true); - assertTrue(Master2.getValue()); - assertTrue(NestedOption2.getValue()); - } - -}
--- a/graal/com.oracle.graal.options.test/src/com/oracle/graal/options/test/TestOptionValue.java Tue May 26 20:29:07 2015 +0200 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,127 +0,0 @@ -/* - * Copyright (c) 2013, Oracle and/or its affiliates. All rights reserved. - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * This code is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License version 2 only, as - * published by the Free Software Foundation. - * - * This code is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License - * version 2 for more details (a copy is included in the LICENSE file that - * accompanied this code). - * - * You should have received a copy of the GNU General Public License version - * 2 along with this work; if not, write to the Free Software Foundation, - * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. - * - * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA - * or visit www.oracle.com if you need additional information or have any - * questions. - */ -package com.oracle.graal.options.test; - -import static com.oracle.graal.options.test.TestOptionValue.Options.*; -import static org.junit.Assert.*; - -import java.util.*; - -import org.junit.*; - -import com.oracle.graal.options.*; -import com.oracle.graal.options.OptionValue.OverrideScope; - -public class TestOptionValue { - - public static class Options { - public static final OptionValue<Boolean> Stable = new StableOptionValue<>(true); - public static final OptionValue<String> Mutable = new OptionValue<>("original"); - public static final OptionValue<String> SecondMutable = new OptionValue<>("second"); - } - - static final OptionDescriptor stable = new OptionDescriptor("Stable", Boolean.class, "", Options.class, "Stable", Stable); - static final OptionDescriptor mutable = new OptionDescriptor("Mutable", String.class, "", Options.class, "Mutable", Mutable); - static final OptionDescriptor secondMutable = new OptionDescriptor("SecondMutable", String.class, "", Options.class, "SecondMutable", SecondMutable); - - @Test - public void testMutable() { - assertEquals("original", Mutable.getValue()); - try (OverrideScope s1 = OptionValue.override(Mutable, "override1")) { - assertEquals("override1", Mutable.getValue()); - try (OverrideScope s2 = OptionValue.override(Mutable, "override2")) { - assertEquals("override2", Mutable.getValue()); - } - assertEquals("override1", Mutable.getValue()); - try (OverrideScope s3 = OptionValue.override(Mutable, "override3")) { - assertEquals("override3", Mutable.getValue()); - } - assertEquals("override1", Mutable.getValue()); - } - assertEquals("original", Mutable.getValue()); - try (OverrideScope s1 = OptionValue.override(Mutable, "original")) { - assertEquals("original", Mutable.getValue()); - } - } - - @Test - public void testMultiple() { - assertEquals("original", Mutable.getValue()); - assertEquals("second", SecondMutable.getValue()); - try (OverrideScope s1 = OptionValue.override(Mutable, "override1", SecondMutable, "secondOverride1")) { - assertEquals("override1", Mutable.getValue()); - assertEquals("secondOverride1", SecondMutable.getValue()); - try (OverrideScope s2 = OptionValue.override(Mutable, "override2", SecondMutable, "secondOverride2")) { - assertEquals("override2", Mutable.getValue()); - assertEquals("secondOverride2", SecondMutable.getValue()); - } - assertEquals("override1", Mutable.getValue()); - assertEquals("secondOverride1", SecondMutable.getValue()); - try (OverrideScope s3 = OptionValue.override(Mutable, "override3", SecondMutable, "secondOverride3")) { - assertEquals("override3", Mutable.getValue()); - assertEquals("secondOverride3", SecondMutable.getValue()); - } - assertEquals("override1", Mutable.getValue()); - assertEquals("secondOverride1", SecondMutable.getValue()); - } - assertEquals("original", Mutable.getValue()); - assertEquals("second", SecondMutable.getValue()); - try (OverrideScope s1 = OptionValue.override(Mutable, "original", SecondMutable, "second")) { - assertEquals("original", Mutable.getValue()); - assertEquals("second", SecondMutable.getValue()); - } - } - - @Test - public void testStable() { - assertTrue(Stable.getValue()); - try (OverrideScope s = OptionValue.override(Stable, false)) { - fail("cannot override stable option"); - } catch (IllegalArgumentException e) { - // expected - } - } - - @Test - public void toStringTest() { - assertEquals("com.oracle.graal.options.test.TestOptionValue$Options.Mutable=original", Mutable.toString()); - try (OverrideScope s1 = OptionValue.override(Mutable, "override1")) { - assertEquals("com.oracle.graal.options.test.TestOptionValue$Options.Mutable=override1", Mutable.toString()); - try (OverrideScope s2 = OptionValue.override(Mutable, "override2")) { - assertEquals("com.oracle.graal.options.test.TestOptionValue$Options.Mutable=override2", Mutable.toString()); - } - } - } - - @Test - public void getValuesTest() { - assertEquals(Arrays.asList("original"), Mutable.getValues(null)); - assertEquals(Arrays.asList(true), Stable.getValues(null)); - try (OverrideScope s1 = OptionValue.override(Mutable, "override1")) { - assertEquals(Arrays.asList("override1", "original"), Mutable.getValues(null)); - try (OverrideScope s2 = OptionValue.override(Mutable, "override2")) { - assertEquals(Arrays.asList("override2", "override1", "original"), Mutable.getValues(null)); - } - } - } -}
--- a/graal/com.oracle.graal.options/src/com/oracle/graal/options/DerivedOptionValue.java Tue May 26 20:29:07 2015 +0200 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,59 +0,0 @@ -/* - * Copyright (c) 2014, Oracle and/or its affiliates. All rights reserved. - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * This code is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License version 2 only, as - * published by the Free Software Foundation. - * - * This code is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License - * version 2 for more details (a copy is included in the LICENSE file that - * accompanied this code). - * - * You should have received a copy of the GNU General Public License version - * 2 along with this work; if not, write to the Free Software Foundation, - * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. - * - * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA - * or visit www.oracle.com if you need additional information or have any - * questions. - */ -package com.oracle.graal.options; - -import java.io.*; -import java.util.function.*; - -import com.oracle.graal.options.OptionValue.OverrideScope; - -/** - * A cached value that needs to be recomputed when an option changes. - */ -public class DerivedOptionValue<T> { - - public interface OptionSupplier<T> extends Supplier<T>, Serializable { - } - - private final T initialValue; - private final OptionSupplier<T> supplier; - - public DerivedOptionValue(OptionSupplier<T> supplier) { - this.supplier = supplier; - assert OptionValue.getOverrideScope() == null : "derived option value should be initialized outside any override scope"; - this.initialValue = createValue(); - } - - public T getValue() { - OverrideScope overrideScope = OptionValue.getOverrideScope(); - if (overrideScope != null) { - return overrideScope.getDerived(this); - } else { - return initialValue; - } - } - - T createValue() { - return supplier.get(); - } -}
--- a/graal/com.oracle.graal.options/src/com/oracle/graal/options/NestedBooleanOptionValue.java Tue May 26 20:29:07 2015 +0200 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,58 +0,0 @@ -/* - * Copyright (c) 2015, 2015, Oracle and/or its affiliates. All rights reserved. - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * This code is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License version 2 only, as - * published by the Free Software Foundation. - * - * This code is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License - * version 2 for more details (a copy is included in the LICENSE file that - * accompanied this code). - * - * You should have received a copy of the GNU General Public License version - * 2 along with this work; if not, write to the Free Software Foundation, - * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. - * - * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA - * or visit www.oracle.com if you need additional information or have any - * questions. - */ -package com.oracle.graal.options; - -/** - * A nested Boolean {@link OptionValue} that can be overridden by a {@link #masterOption master - * option}. - * <p> - * <li>If the option is present on the command line the specified value is used. - * <li>Otherwise {@link #getValue()} depends on the {@link #masterOption} and evaluates as follows: - * <ul> - * <li>If {@link #masterOption} is set, this value equals to {@link #initialValue}. - * <li>Otherwise, if {@link #masterOption} is {@code false}, this option is {@code false}. - */ -public class NestedBooleanOptionValue extends OptionValue<Boolean> { - private final OptionValue<Boolean> masterOption; - private final Boolean initialValue; - - public NestedBooleanOptionValue(OptionValue<Boolean> masterOption, Boolean initialValue) { - super(null); - this.masterOption = masterOption; - this.initialValue = initialValue; - } - - public OptionValue<Boolean> getMasterOption() { - return masterOption; - } - - @Override - public Boolean getValue() { - Boolean v = super.getValue(); - if (v == null) { - return initialValue && masterOption.getValue(); - } - return v; - } - -}
--- a/graal/com.oracle.graal.options/src/com/oracle/graal/options/Option.java Tue May 26 20:29:07 2015 +0200 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,52 +0,0 @@ -/* - * Copyright (c) 2013, Oracle and/or its affiliates. All rights reserved. - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * This code is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License version 2 only, as - * published by the Free Software Foundation. - * - * This code is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License - * version 2 for more details (a copy is included in the LICENSE file that - * accompanied this code). - * - * You should have received a copy of the GNU General Public License version - * 2 along with this work; if not, write to the Free Software Foundation, - * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. - * - * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA - * or visit www.oracle.com if you need additional information or have any - * questions. - */ -package com.oracle.graal.options; - -import java.lang.annotation.*; - -/** - * Describes the attributes of an option whose {@link OptionValue value} is in a static field - * annotated by this annotation type. - * - * @see OptionDescriptor - */ -@Retention(RetentionPolicy.CLASS) -@Target(ElementType.FIELD) -public @interface Option { - - /** - * Gets a help message for the option. New lines can be embedded in the message with - * {@code "%n"}. - */ - String help(); - - /** - * The name of the option. By default, the name of the annotated field should be used. - */ - String name() default ""; - - /** - * Specifies the type of the option. - */ - OptionType type() default OptionType.Debug; -}
--- a/graal/com.oracle.graal.options/src/com/oracle/graal/options/OptionDescriptor.java Tue May 26 20:29:07 2015 +0200 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,93 +0,0 @@ -/* - * Copyright (c) 2013, Oracle and/or its affiliates. All rights reserved. - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * This code is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License version 2 only, as - * published by the Free Software Foundation. - * - * This code is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License - * version 2 for more details (a copy is included in the LICENSE file that - * accompanied this code). - * - * You should have received a copy of the GNU General Public License version - * 2 along with this work; if not, write to the Free Software Foundation, - * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. - * - * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA - * or visit www.oracle.com if you need additional information or have any - * questions. - */ -package com.oracle.graal.options; - -/** - * Describes the attributes of a static field {@linkplain Option option} and provides access to its - * {@linkplain OptionValue value}. - */ -public class OptionDescriptor { - - protected final String name; - protected final Class<?> type; - protected final String help; - protected final OptionValue<?> option; - protected final Class<?> declaringClass; - protected final String fieldName; - - public OptionDescriptor(String name, Class<?> type, String help, Class<?> declaringClass, String fieldName, OptionValue<?> option) { - this.name = name; - this.type = type; - this.help = help; - this.option = option; - this.declaringClass = declaringClass; - this.fieldName = fieldName; - assert !type.isPrimitive() : "must used boxed type instead of " + type; - option.setDescriptor(this); - } - - /** - * Gets the type of values stored in the option. This will be the boxed type for a primitive - * option. - */ - public Class<?> getType() { - return type; - } - - /** - * Gets a descriptive help message for the option. - */ - public String getHelp() { - return help; - } - - /** - * Gets the name of the option. It's up to the client of this object how to use the name to get - * a user specified value for the option from the environment. - */ - public String getName() { - return name; - } - - /** - * Gets the boxed option value. - */ - public OptionValue<?> getOptionValue() { - return option; - } - - public Class<?> getDeclaringClass() { - return declaringClass; - } - - public String getFieldName() { - return fieldName; - } - - /** - * Gets a description of the location where this option is stored. - */ - public String getLocation() { - return getDeclaringClass().getName() + "." + getFieldName(); - } -}
--- a/graal/com.oracle.graal.options/src/com/oracle/graal/options/OptionType.java Tue May 26 20:29:07 2015 +0200 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,44 +0,0 @@ -/* - * Copyright (c) 2014, Oracle and/or its affiliates. All rights reserved. - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * This code is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License version 2 only, as - * published by the Free Software Foundation. - * - * This code is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License - * version 2 for more details (a copy is included in the LICENSE file that - * accompanied this code). - * - * You should have received a copy of the GNU General Public License version - * 2 along with this work; if not, write to the Free Software Foundation, - * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. - * - * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA - * or visit www.oracle.com if you need additional information or have any - * questions. - */ -package com.oracle.graal.options; - -/** - * Classifies Graal options in several categories depending on who this option is relevant for. - * - */ -public enum OptionType { - /** - * An option common for users to apply. - */ - User, - - /** - * An option only relevant in corner cases and for fine-tuning. - */ - Expert, - - /** - * An option only relevant when debugging the compiler. - */ - Debug -}
--- a/graal/com.oracle.graal.options/src/com/oracle/graal/options/OptionUtils.java Tue May 26 20:29:07 2015 +0200 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,257 +0,0 @@ -/* - * Copyright (c) 2014, Oracle and/or its affiliates. All rights reserved. - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * This code is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License version 2 only, as - * published by the Free Software Foundation. - * - * This code is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License - * version 2 for more details (a copy is included in the LICENSE file that - * accompanied this code). - * - * You should have received a copy of the GNU General Public License version - * 2 along with this work; if not, write to the Free Software Foundation, - * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. - * - * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA - * or visit www.oracle.com if you need additional information or have any - * questions. - */ -package com.oracle.graal.options; - -import java.util.*; - -public class OptionUtils { - - public interface OptionConsumer { - void set(OptionDescriptor desc, Object value); - } - - /** - * Parses a given option value specification. - * - * @param option the specification of an option and its value - * @param setter the object to notify of the parsed option and value. If null, the - * {@link OptionValue#setValue(Object)} method of the specified option is called - * instead. - */ - public static boolean parseOption(SortedMap<String, OptionDescriptor> options, String option, String prefix, OptionConsumer setter) { - if (option.length() == 0) { - return false; - } - - Object value = null; - String optionName = null; - String valueString = null; - - if (option.equals("+PrintFlags")) { - printFlags(options, prefix); - return true; - } - - char first = option.charAt(0); - if (first == '+' || first == '-') { - optionName = option.substring(1); - value = (first == '+'); - } else { - int index = option.indexOf('='); - if (index == -1) { - optionName = option; - valueString = null; - } else { - optionName = option.substring(0, index); - valueString = option.substring(index + 1); - } - } - - OptionDescriptor desc = options.get(optionName); - if (desc == null) { - printNoMatchMessage(options, optionName, prefix); - return false; - } - - Class<?> optionType = desc.getType(); - - if (value == null) { - if (optionType == Boolean.TYPE || optionType == Boolean.class) { - System.err.println("Value for boolean option '" + optionName + "' must use '" + prefix + "+" + optionName + "' or '" + prefix + "-" + optionName + "' format"); - return false; - } - - if (valueString == null) { - System.err.println("Value for option '" + optionName + "' must use '" + prefix + optionName + "=<value>' format"); - return false; - } - - if (optionType == Float.class) { - value = Float.parseFloat(valueString); - } else if (optionType == Double.class) { - value = Double.parseDouble(valueString); - } else if (optionType == Integer.class) { - value = Integer.valueOf((int) parseLong(valueString)); - } else if (optionType == Long.class) { - value = Long.valueOf(parseLong(valueString)); - } else if (optionType == String.class) { - value = valueString; - } - } else { - if (optionType != Boolean.class) { - System.err.println("Value for option '" + optionName + "' must use '" + prefix + optionName + "=<value>' format"); - return false; - } - } - - if (value != null) { - if (setter != null) { - setter.set(desc, value); - } else { - OptionValue<?> optionValue = desc.getOptionValue(); - optionValue.setValue(value); - // System.err.println("Set option " + desc.getName() + " to " + value); - } - } else { - System.err.println("Wrong value \"" + valueString + "\" for option " + optionName); - return false; - } - - return true; - } - - private static long parseLong(String v) { - String valueString = v.toLowerCase(); - long scale = 1; - if (valueString.endsWith("k")) { - scale = 1024L; - } else if (valueString.endsWith("m")) { - scale = 1024L * 1024L; - } else if (valueString.endsWith("g")) { - scale = 1024L * 1024L * 1024L; - } else if (valueString.endsWith("t")) { - scale = 1024L * 1024L * 1024L * 1024L; - } - - if (scale != 1) { - /* Remove trailing scale character. */ - valueString = valueString.substring(0, valueString.length() - 1); - } - - return Long.parseLong(valueString) * scale; - } - - public static void printNoMatchMessage(SortedMap<String, OptionDescriptor> options, String optionName, String prefix) { - OptionDescriptor desc = options.get(optionName); - if (desc != null) { - if (desc.getType() == Boolean.class) { - System.err.println("Boolean option " + optionName + " must be prefixed with '+' or '-'"); - } else { - System.err.println(desc.getType().getSimpleName() + " option " + optionName + " must not be prefixed with '+' or '-'"); - } - } else { - System.err.println("Could not find option " + optionName + " (use " + prefix + "+PrintFlags to see options)"); - List<OptionDescriptor> matches = fuzzyMatch(options, optionName); - if (!matches.isEmpty()) { - System.err.println("Did you mean one of the following?"); - for (OptionDescriptor match : matches) { - boolean isBoolean = match.getType() == Boolean.class; - System.err.println(String.format(" %s%s%s", isBoolean ? "(+/-)" : "", match.getName(), isBoolean ? "" : "=<value>")); - } - } - } - } - - /** - * Wraps some given text to one or more lines of a given maximum width. - * - * @param text text to wrap - * @param width maximum width of an output line, exception for words in {@code text} longer than - * this value - * @return {@code text} broken into lines - */ - private static List<String> wrap(String text, int width) { - List<String> lines = Collections.singletonList(text); - if (text.length() > width) { - String[] chunks = text.split("\\s+"); - lines = new ArrayList<>(); - StringBuilder line = new StringBuilder(); - for (String chunk : chunks) { - if (line.length() + chunk.length() > width) { - lines.add(line.toString()); - line.setLength(0); - } - if (line.length() != 0) { - line.append(' '); - } - String[] embeddedLines = chunk.split("%n", -2); - if (embeddedLines.length == 1) { - line.append(chunk); - } else { - for (int i = 0; i < embeddedLines.length; i++) { - line.append(embeddedLines[i]); - if (i < embeddedLines.length - 1) { - lines.add(line.toString()); - line.setLength(0); - } - } - } - } - if (line.length() != 0) { - lines.add(line.toString()); - } - } - return lines; - } - - public static void printFlags(SortedMap<String, OptionDescriptor> options, String prefix) { - System.out.println("[List of " + prefix + " options]"); - SortedMap<String, OptionDescriptor> sortedOptions = options; - for (Map.Entry<String, OptionDescriptor> e : sortedOptions.entrySet()) { - e.getKey(); - OptionDescriptor desc = e.getValue(); - Object value = desc.getOptionValue().getValue(); - List<String> helpLines = wrap(desc.getHelp(), 70); - System.out.println(String.format("%9s %-40s = %-14s %s", desc.getType().getSimpleName(), e.getKey(), value, helpLines.get(0))); - for (int i = 1; i < helpLines.size(); i++) { - System.out.println(String.format("%67s %s", " ", helpLines.get(i))); - } - } - - System.exit(0); - } - - /** - * Compute string similarity based on Dice's coefficient. - * - * Ported from str_similar() in globals.cpp. - */ - static float stringSimiliarity(String str1, String str2) { - int hit = 0; - for (int i = 0; i < str1.length() - 1; ++i) { - for (int j = 0; j < str2.length() - 1; ++j) { - if ((str1.charAt(i) == str2.charAt(j)) && (str1.charAt(i + 1) == str2.charAt(j + 1))) { - ++hit; - break; - } - } - } - return 2.0f * hit / (str1.length() + str2.length()); - } - - private static final float FUZZY_MATCH_THRESHOLD = 0.7F; - - /** - * Returns the set of options that fuzzy match a given option name. - */ - private static List<OptionDescriptor> fuzzyMatch(SortedMap<String, OptionDescriptor> options, String optionName) { - List<OptionDescriptor> matches = new ArrayList<>(); - for (Map.Entry<String, OptionDescriptor> e : options.entrySet()) { - float score = stringSimiliarity(e.getKey(), optionName); - if (score >= FUZZY_MATCH_THRESHOLD) { - matches.add(e.getValue()); - } - } - return matches; - } -}
--- a/graal/com.oracle.graal.options/src/com/oracle/graal/options/OptionValue.java Tue May 26 20:29:07 2015 +0200 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,483 +0,0 @@ -/* - * Copyright (c) 2013, Oracle and/or its affiliates. All rights reserved. - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * This code is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License version 2 only, as - * published by the Free Software Foundation. - * - * This code is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License - * version 2 for more details (a copy is included in the LICENSE file that - * accompanied this code). - * - * You should have received a copy of the GNU General Public License version - * 2 along with this work; if not, write to the Free Software Foundation, - * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. - * - * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA - * or visit www.oracle.com if you need additional information or have any - * questions. - */ -package com.oracle.graal.options; - -import java.io.*; -import java.util.*; -import java.util.Map.Entry; - -/** - * An option value. - */ -public class OptionValue<T> { - - /** - * Temporarily changes the value for an option. The {@linkplain OptionValue#getValue() value} of - * {@code option} is set to {@code value} until {@link OverrideScope#close()} is called on the - * object returned by this method. - * <p> - * Since the returned object is {@link AutoCloseable} the try-with-resource construct can be - * used: - * - * <pre> - * try (OverrideScope s = OptionValue.override(myOption, myValue) { - * // code that depends on myOption == myValue - * } - * </pre> - */ - public static OverrideScope override(OptionValue<?> option, Object value) { - OverrideScope current = getOverrideScope(); - if (current == null) { - if (!value.equals(option.getValue())) { - return new SingleOverrideScope(option, value); - } - Map<OptionValue<?>, Object> overrides = Collections.emptyMap(); - return new MultipleOverridesScope(current, overrides); - } - return new MultipleOverridesScope(current, option, value); - } - - /** - * Temporarily changes the values for a set of options. The {@linkplain OptionValue#getValue() - * value} of each {@code option} in {@code overrides} is set to the corresponding {@code value} - * in {@code overrides} until {@link OverrideScope#close()} is called on the object returned by - * this method. - * <p> - * Since the returned object is {@link AutoCloseable} the try-with-resource construct can be - * used: - * - * <pre> - * Map<OptionValue, Object> overrides = new HashMap<>(); - * overrides.put(myOption1, myValue1); - * overrides.put(myOption2, myValue2); - * try (OverrideScope s = OptionValue.override(overrides) { - * // code that depends on myOption == myValue - * } - * </pre> - */ - public static OverrideScope override(Map<OptionValue<?>, Object> overrides) { - OverrideScope current = getOverrideScope(); - if (current == null && overrides.size() == 1) { - Entry<OptionValue<?>, Object> single = overrides.entrySet().iterator().next(); - OptionValue<?> option = single.getKey(); - Object overrideValue = single.getValue(); - if (!overrideValue.equals(option.getValue())) { - return new SingleOverrideScope(option, overrideValue); - } - } - return new MultipleOverridesScope(current, overrides); - } - - /** - * Temporarily changes the values for a set of options. The {@linkplain OptionValue#getValue() - * value} of each {@code option} in {@code overrides} is set to the corresponding {@code value} - * in {@code overrides} until {@link OverrideScope#close()} is called on the object returned by - * this method. - * <p> - * Since the returned object is {@link AutoCloseable} the try-with-resource construct can be - * used: - * - * <pre> - * try (OverrideScope s = OptionValue.override(myOption1, myValue1, myOption2, myValue2) { - * // code that depends on myOption == myValue - * } - * </pre> - * - * @param overrides overrides in the form {@code [option1, override1, option2, override2, ...]} - */ - public static OverrideScope override(Object... overrides) { - OverrideScope current = getOverrideScope(); - if (current == null && overrides.length == 2) { - OptionValue<?> option = (OptionValue<?>) overrides[0]; - Object overrideValue = overrides[1]; - if (!overrideValue.equals(option.getValue())) { - return new SingleOverrideScope(option, overrideValue); - } - } - Map<OptionValue<?>, Object> map = Collections.emptyMap(); - for (int i = 0; i < overrides.length; i += 2) { - OptionValue<?> option = (OptionValue<?>) overrides[i]; - Object overrideValue = overrides[i + 1]; - if (!overrideValue.equals(option.getValue())) { - if (map.isEmpty()) { - map = new HashMap<>(); - } - map.put(option, overrideValue); - } - } - return new MultipleOverridesScope(current, map); - } - - private static final ThreadLocal<OverrideScope> overrideScopeTL = new ThreadLocal<>(); - - protected static OverrideScope getOverrideScope() { - return overrideScopeTL.get(); - } - - protected static void setOverrideScope(OverrideScope overrideScope) { - overrideScopeTL.set(overrideScope); - } - - private T initialValue; - - /** - * The raw option value. - */ - protected T value; - - private OptionDescriptor descriptor; - - private long reads; - private OptionValue<?> next; - private static OptionValue<?> head; - - private static final boolean ShowReadsHistogram = Boolean.getBoolean("graal.showOptionValueReadsHistogram"); - - private static void addToHistogram(OptionValue<?> option) { - if (ShowReadsHistogram) { - synchronized (OptionValue.class) { - option.next = head; - head = option; - } - } - } - - @SuppressWarnings("unchecked") - public OptionValue(T value) { - this.initialValue = value; - this.value = (T) UNINITIALIZED; - addToHistogram(this); - } - - private static final Object UNINITIALIZED = "UNINITIALIZED"; - - /** - * Creates an uninitialized option value for a subclass that initializes itself - * {@link #initialValue() lazily}. - */ - @SuppressWarnings("unchecked") - protected OptionValue() { - this.initialValue = (T) UNINITIALIZED; - this.value = (T) UNINITIALIZED; - addToHistogram(this); - } - - /** - * Lazy initialization of value. - */ - protected T initialValue() { - throw new InternalError("Uninitialized option value must override initialValue()"); - } - - /** - * Sets the descriptor for this option. - */ - public void setDescriptor(OptionDescriptor descriptor) { - this.descriptor = descriptor; - } - - /** - * Returns the descriptor for this option, if it has been set by - * {@link #setDescriptor(OptionDescriptor)}. - */ - public OptionDescriptor getDescriptor() { - return descriptor; - } - - /** - * Gets the name of this option. The name for an option value with a null - * {@linkplain #setDescriptor(OptionDescriptor) descriptor} is the value of - * {@link Object#toString()}. - */ - public String getName() { - return descriptor == null ? super.toString() : (descriptor.getDeclaringClass().getName() + "." + descriptor.getName()); - } - - @Override - public String toString() { - return getName() + "=" + getValue(); - } - - /** - * The initial value specified in source code. The returned value is not affected by calls to - * {@link #setValue(Object)} or registering {@link OverrideScope}s. Therefore, it is also not - * affected by options set on the command line. - */ - public T getInitialValue() { - if (initialValue == UNINITIALIZED) { - initialValue = initialValue(); - } - return initialValue; - } - - /** - * Returns true if the option has the same value that was set in the source code. - */ - public boolean hasInitialValue() { - if (!(this instanceof StableOptionValue)) { - OverrideScope overrideScope = getOverrideScope(); - if (overrideScope != null) { - T override = overrideScope.getOverride(this); - if (override != null) { - return false; - } - } - } - return value == UNINITIALIZED || Objects.equals(value, getInitialValue()); - } - - /** - * Gets the value of this option. - */ - public T getValue() { - if (ShowReadsHistogram) { - reads++; - } - if (!(this instanceof StableOptionValue)) { - OverrideScope overrideScope = getOverrideScope(); - if (overrideScope != null) { - T override = overrideScope.getOverride(this); - if (override != null) { - return override; - } - } - } - if (value != UNINITIALIZED) { - return value; - } else { - return getInitialValue(); - } - } - - /** - * Gets the values of this option including overridden values. - * - * @param c the collection to which the values are added. If null, one is allocated. - * @return the collection to which the values were added in order from most overridden to - * current value - */ - @SuppressWarnings("unchecked") - public Collection<T> getValues(Collection<T> c) { - Collection<T> values = c == null ? new ArrayList<>() : c; - if (!(this instanceof StableOptionValue)) { - OverrideScope overrideScope = getOverrideScope(); - if (overrideScope != null) { - overrideScope.getOverrides(this, (Collection<Object>) values); - } - } - if (value != UNINITIALIZED) { - values.add(value); - } else { - values.add(getInitialValue()); - } - return values; - } - - /** - * Sets the value of this option. - */ - @SuppressWarnings("unchecked") - public void setValue(Object v) { - this.value = (T) v; - } - - /** - * An object whose {@link #close()} method reverts the option value overriding initiated by - * {@link OptionValue#override(OptionValue, Object)} or {@link OptionValue#override(Map)}. - */ - public abstract static class OverrideScope implements AutoCloseable { - - private Map<DerivedOptionValue<?>, Object> derivedCache = null; - - public <T> T getDerived(DerivedOptionValue<T> key) { - if (derivedCache == null) { - derivedCache = new HashMap<>(); - } - @SuppressWarnings("unchecked") - T ret = (T) derivedCache.get(key); - if (ret == null) { - ret = key.createValue(); - derivedCache.put(key, ret); - } - return ret; - } - - abstract void addToInherited(Map<OptionValue<?>, Object> inherited); - - abstract <T> T getOverride(OptionValue<T> option); - - abstract void getOverrides(OptionValue<?> option, Collection<Object> c); - - public abstract void close(); - } - - static class SingleOverrideScope extends OverrideScope { - - private final OptionValue<?> option; - private final Object value; - - public SingleOverrideScope(OptionValue<?> option, Object value) { - if (option instanceof StableOptionValue) { - throw new IllegalArgumentException("Cannot override stable option " + option); - } - this.option = option; - this.value = value; - setOverrideScope(this); - } - - @Override - void addToInherited(Map<OptionValue<?>, Object> inherited) { - inherited.put(option, value); - } - - @SuppressWarnings("unchecked") - @Override - <T> T getOverride(OptionValue<T> key) { - if (key == this.option) { - return (T) value; - } - return null; - } - - @Override - void getOverrides(OptionValue<?> key, Collection<Object> c) { - if (key == this.option) { - c.add(value); - } - } - - @Override - public void close() { - setOverrideScope(null); - } - } - - static class MultipleOverridesScope extends OverrideScope { - final OverrideScope parent; - final Map<OptionValue<?>, Object> overrides; - - public MultipleOverridesScope(OverrideScope parent, OptionValue<?> option, Object value) { - this.parent = parent; - this.overrides = new HashMap<>(); - if (parent != null) { - parent.addToInherited(overrides); - } - if (option instanceof StableOptionValue) { - throw new IllegalArgumentException("Cannot override stable option " + option); - } - if (!value.equals(option.getValue())) { - this.overrides.put(option, value); - } - if (!overrides.isEmpty()) { - setOverrideScope(this); - } - } - - MultipleOverridesScope(OverrideScope parent, Map<OptionValue<?>, Object> overrides) { - this.parent = parent; - if (overrides.isEmpty() && parent == null) { - this.overrides = Collections.emptyMap(); - return; - } - this.overrides = new HashMap<>(); - if (parent != null) { - parent.addToInherited(this.overrides); - } - for (Map.Entry<OptionValue<?>, Object> e : overrides.entrySet()) { - OptionValue<?> option = e.getKey(); - if (option instanceof StableOptionValue) { - throw new IllegalArgumentException("Cannot override stable option " + option); - } - if (!e.getValue().equals(option.getValue())) { - this.overrides.put(option, e.getValue()); - } - } - if (!this.overrides.isEmpty()) { - setOverrideScope(this); - } - } - - @Override - void addToInherited(Map<OptionValue<?>, Object> inherited) { - if (parent != null) { - parent.addToInherited(inherited); - } - inherited.putAll(overrides); - } - - @SuppressWarnings("unchecked") - @Override - <T> T getOverride(OptionValue<T> option) { - return (T) overrides.get(option); - } - - @Override - void getOverrides(OptionValue<?> option, Collection<Object> c) { - Object v = overrides.get(option); - if (v != null) { - c.add(v); - } - if (parent != null) { - parent.getOverrides(option, c); - } - } - - @Override - public void close() { - if (!overrides.isEmpty()) { - setOverrideScope(parent); - } - } - } - - static { - if (ShowReadsHistogram) { - Runtime.getRuntime().addShutdownHook(new Thread() { - @Override - public void run() { - ArrayList<OptionValue<?>> options = new ArrayList<>(); - for (OptionValue<?> option = head; option != null; option = option.next) { - options.add(option); - } - Collections.sort(options, new Comparator<OptionValue<?>>() { - - public int compare(OptionValue<?> o1, OptionValue<?> o2) { - if (o1.reads < o2.reads) { - return -1; - } else if (o1.reads > o2.reads) { - return 1; - } else { - return o1.getName().compareTo(o2.getName()); - } - } - }); - PrintStream out = System.out; - out.println("=== OptionValue reads histogram ==="); - for (OptionValue<?> option : options) { - out.println(option.reads + "\t" + option); - } - } - }); - } - } -}
--- a/graal/com.oracle.graal.options/src/com/oracle/graal/options/Options.java Tue May 26 20:29:07 2015 +0200 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,31 +0,0 @@ -/* - * Copyright (c) 2013, Oracle and/or its affiliates. All rights reserved. - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * This code is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License version 2 only, as - * published by the Free Software Foundation. - * - * This code is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License - * version 2 for more details (a copy is included in the LICENSE file that - * accompanied this code). - * - * You should have received a copy of the GNU General Public License version - * 2 along with this work; if not, write to the Free Software Foundation, - * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. - * - * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA - * or visit www.oracle.com if you need additional information or have any - * questions. - */ -package com.oracle.graal.options; - -import java.util.*; - -/** - * A {@linkplain ServiceLoader service} for accessing a set of {@link OptionDescriptor}s. - */ -public interface Options extends Iterable<OptionDescriptor> { -}
--- a/graal/com.oracle.graal.options/src/com/oracle/graal/options/StableOptionValue.java Tue May 26 20:29:07 2015 +0200 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,75 +0,0 @@ -/* - * Copyright (c) 2013, Oracle and/or its affiliates. All rights reserved. - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * This code is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License version 2 only, as - * published by the Free Software Foundation. - * - * This code is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License - * version 2 for more details (a copy is included in the LICENSE file that - * accompanied this code). - * - * You should have received a copy of the GNU General Public License version - * 2 along with this work; if not, write to the Free Software Foundation, - * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. - * - * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA - * or visit www.oracle.com if you need additional information or have any - * questions. - */ -package com.oracle.graal.options; - -/** - * An option that always returns the same {@linkplain #getValue() value}. - */ -public class StableOptionValue<T> extends OptionValue<T> { - - /** - * Creates a stable option value. - */ - public StableOptionValue(T value) { - super(value); - } - - /** - * Used to assert the invariant for stability. Without using locks, this check is not safe - * against races and so it's only an assertion. - */ - private boolean getValueCalled; - - /** - * Creates an uninitialized stable option value for a subclass that initializes itself - * {@link #initialValue() lazily}. - */ - public StableOptionValue() { - } - - /** - * Gets the value of this option. - */ - @Override - public final T getValue() { - T result = super.getValue(); - assert initGetValueCalled(); - return result; - } - - private boolean initGetValueCalled() { - getValueCalled = true; - return true; - } - - /** - * {@inheritDoc} - * <p> - * This must only be called if {@link #getValue()} has never been called. - */ - @Override - public final void setValue(Object v) { - assert !getValueCalled; - super.setValue(v); - } -}
--- a/graal/com.oracle.graal.phases.common/src/com/oracle/graal/phases/common/CanonicalizerPhase.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.phases.common/src/com/oracle/graal/phases/common/CanonicalizerPhase.java Tue May 26 23:21:15 2015 +0200 @@ -23,7 +23,6 @@ package com.oracle.graal.phases.common; import com.oracle.graal.api.meta.*; -import com.oracle.graal.debug.*; import com.oracle.graal.graph.*; import com.oracle.graal.graph.Graph.Mark; import com.oracle.graal.graph.Graph.NodeEventListener; @@ -36,6 +35,7 @@ import com.oracle.graal.nodes.util.*; import com.oracle.graal.phases.*; import com.oracle.graal.phases.tiers.*; +import com.oracle.jvmci.debug.*; public class CanonicalizerPhase extends BasePhase<PhaseContext> {
--- a/graal/com.oracle.graal.phases.common/src/com/oracle/graal/phases/common/ConditionalEliminationPhase.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.phases.common/src/com/oracle/graal/phases/common/ConditionalEliminationPhase.java Tue May 26 23:21:15 2015 +0200 @@ -26,8 +26,6 @@ import com.oracle.graal.api.meta.*; import com.oracle.graal.compiler.common.type.*; -import com.oracle.graal.debug.*; -import com.oracle.graal.debug.Debug.Scope; import com.oracle.graal.graph.*; import com.oracle.graal.nodes.*; import com.oracle.graal.nodes.CallTargetNode.InvokeKind; @@ -39,6 +37,8 @@ import com.oracle.graal.nodes.util.*; import com.oracle.graal.phases.*; import com.oracle.graal.phases.graph.*; +import com.oracle.jvmci.debug.*; +import com.oracle.jvmci.debug.Debug.Scope; public class ConditionalEliminationPhase extends Phase {
--- a/graal/com.oracle.graal.phases.common/src/com/oracle/graal/phases/common/ConvertDeoptimizeToGuardPhase.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.phases.common/src/com/oracle/graal/phases/common/ConvertDeoptimizeToGuardPhase.java Tue May 26 23:21:15 2015 +0200 @@ -27,7 +27,6 @@ import java.util.*; import com.oracle.graal.api.meta.*; -import com.oracle.graal.debug.*; import com.oracle.graal.graph.*; import com.oracle.graal.graph.spi.*; import com.oracle.graal.nodeinfo.*; @@ -36,6 +35,7 @@ import com.oracle.graal.nodes.util.*; import com.oracle.graal.phases.*; import com.oracle.graal.phases.tiers.*; +import com.oracle.jvmci.debug.*; /** * This phase will find branches which always end with a {@link DeoptimizeNode} and replace their
--- a/graal/com.oracle.graal.phases.common/src/com/oracle/graal/phases/common/DeadCodeEliminationPhase.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.phases.common/src/com/oracle/graal/phases/common/DeadCodeEliminationPhase.java Tue May 26 23:21:15 2015 +0200 @@ -26,11 +26,11 @@ import java.util.function.*; -import com.oracle.graal.debug.*; import com.oracle.graal.graph.*; import com.oracle.graal.nodes.*; -import com.oracle.graal.options.*; import com.oracle.graal.phases.*; +import com.oracle.jvmci.debug.*; +import com.oracle.jvmci.options.*; public class DeadCodeEliminationPhase extends Phase {
--- a/graal/com.oracle.graal.phases.common/src/com/oracle/graal/phases/common/DominatorConditionalEliminationPhase.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.phases.common/src/com/oracle/graal/phases/common/DominatorConditionalEliminationPhase.java Tue May 26 23:21:15 2015 +0200 @@ -31,7 +31,6 @@ import com.oracle.graal.api.meta.*; import com.oracle.graal.compiler.common.cfg.*; import com.oracle.graal.compiler.common.type.*; -import com.oracle.graal.debug.*; import com.oracle.graal.graph.*; import com.oracle.graal.nodeinfo.*; import com.oracle.graal.nodes.*; @@ -42,6 +41,7 @@ import com.oracle.graal.phases.*; import com.oracle.graal.phases.common.LoweringPhase.Frame; import com.oracle.graal.phases.schedule.*; +import com.oracle.jvmci.debug.*; public class DominatorConditionalEliminationPhase extends Phase {
--- a/graal/com.oracle.graal.phases.common/src/com/oracle/graal/phases/common/GuardLoweringPhase.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.phases.common/src/com/oracle/graal/phases/common/GuardLoweringPhase.java Tue May 26 23:21:15 2015 +0200 @@ -29,7 +29,6 @@ import com.oracle.graal.api.meta.*; import com.oracle.graal.compiler.common.cfg.*; -import com.oracle.graal.debug.*; import com.oracle.graal.graph.*; import com.oracle.graal.nodes.*; import com.oracle.graal.nodes.StructuredGraph.GuardsStage; @@ -43,6 +42,7 @@ import com.oracle.graal.phases.schedule.*; import com.oracle.graal.phases.schedule.SchedulePhase.SchedulingStrategy; import com.oracle.graal.phases.tiers.*; +import com.oracle.jvmci.debug.*; /** * This phase lowers {@link GuardNode GuardNodes} into corresponding control-flow structure and
--- a/graal/com.oracle.graal.phases.common/src/com/oracle/graal/phases/common/OptimizeGuardAnchorsPhase.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.phases.common/src/com/oracle/graal/phases/common/OptimizeGuardAnchorsPhase.java Tue May 26 23:21:15 2015 +0200 @@ -24,13 +24,13 @@ import java.util.*; -import com.oracle.graal.debug.*; import com.oracle.graal.graph.*; import com.oracle.graal.graph.iterators.*; import com.oracle.graal.nodes.*; import com.oracle.graal.nodes.cfg.*; import com.oracle.graal.nodes.extended.*; import com.oracle.graal.phases.*; +import com.oracle.jvmci.debug.*; public class OptimizeGuardAnchorsPhase extends Phase { private static final DebugMetric metricGuardsAnchorOptimized = Debug.metric("GuardsAnchorOptimized");
--- a/graal/com.oracle.graal.phases.common/src/com/oracle/graal/phases/common/PushThroughPiPhase.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.phases.common/src/com/oracle/graal/phases/common/PushThroughPiPhase.java Tue May 26 23:21:15 2015 +0200 @@ -22,11 +22,11 @@ */ package com.oracle.graal.phases.common; -import com.oracle.graal.debug.*; import com.oracle.graal.graph.*; import com.oracle.graal.nodes.*; import com.oracle.graal.nodes.spi.*; import com.oracle.graal.phases.*; +import com.oracle.jvmci.debug.*; public class PushThroughPiPhase extends Phase {
--- a/graal/com.oracle.graal.phases.common/src/com/oracle/graal/phases/common/UseTrappingNullChecksPhase.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.phases.common/src/com/oracle/graal/phases/common/UseTrappingNullChecksPhase.java Tue May 26 23:21:15 2015 +0200 @@ -25,7 +25,6 @@ import java.util.*; import com.oracle.graal.api.meta.*; -import com.oracle.graal.debug.*; import com.oracle.graal.graph.*; import com.oracle.graal.nodeinfo.*; import com.oracle.graal.nodes.*; @@ -34,6 +33,7 @@ import com.oracle.graal.nodes.util.*; import com.oracle.graal.phases.*; import com.oracle.graal.phases.tiers.*; +import com.oracle.jvmci.debug.*; public class UseTrappingNullChecksPhase extends BasePhase<LowTierContext> {
--- a/graal/com.oracle.graal.phases.common/src/com/oracle/graal/phases/common/inlining/InliningPhase.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.phases.common/src/com/oracle/graal/phases/common/inlining/InliningPhase.java Tue May 26 23:21:15 2015 +0200 @@ -25,11 +25,11 @@ import java.util.*; import com.oracle.graal.nodes.*; -import com.oracle.graal.options.*; import com.oracle.graal.phases.common.*; import com.oracle.graal.phases.common.inlining.policy.*; import com.oracle.graal.phases.common.inlining.walker.*; import com.oracle.graal.phases.tiers.*; +import com.oracle.jvmci.options.*; public class InliningPhase extends AbstractInliningPhase {
--- a/graal/com.oracle.graal.phases.common/src/com/oracle/graal/phases/common/inlining/InliningUtil.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.phases.common/src/com/oracle/graal/phases/common/inlining/InliningUtil.java Tue May 26 23:21:15 2015 +0200 @@ -34,8 +34,6 @@ import com.oracle.graal.api.meta.*; import com.oracle.graal.api.replacements.*; import com.oracle.graal.compiler.common.type.*; -import com.oracle.graal.debug.*; -import com.oracle.graal.debug.Debug.Scope; import com.oracle.graal.graph.*; import com.oracle.graal.graph.Graph.DuplicationReplacement; import com.oracle.graal.nodeinfo.*; @@ -49,6 +47,8 @@ import com.oracle.graal.nodes.util.*; import com.oracle.graal.phases.common.inlining.info.*; import com.oracle.jvmci.common.*; +import com.oracle.jvmci.debug.*; +import com.oracle.jvmci.debug.Debug.Scope; public class InliningUtil {
--- a/graal/com.oracle.graal.phases.common/src/com/oracle/graal/phases/common/inlining/info/MultiTypeGuardInlineInfo.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.phases.common/src/com/oracle/graal/phases/common/inlining/info/MultiTypeGuardInlineInfo.java Tue May 26 23:21:15 2015 +0200 @@ -28,7 +28,6 @@ import com.oracle.graal.api.meta.JavaTypeProfile.ProfiledType; import com.oracle.graal.compiler.common.calc.*; import com.oracle.graal.compiler.common.type.*; -import com.oracle.graal.debug.*; import com.oracle.graal.graph.*; import com.oracle.graal.nodes.*; import com.oracle.graal.nodes.CallTargetNode.InvokeKind; @@ -40,6 +39,7 @@ import com.oracle.graal.phases.common.inlining.*; import com.oracle.graal.phases.common.inlining.info.elem.*; import com.oracle.graal.phases.util.*; +import com.oracle.jvmci.debug.*; /** * Polymorphic inlining of m methods with n type checks (n ≥ m) in case that the profiling
--- a/graal/com.oracle.graal.phases.common/src/com/oracle/graal/phases/common/inlining/info/elem/InlineableGraph.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.phases.common/src/com/oracle/graal/phases/common/inlining/info/elem/InlineableGraph.java Tue May 26 23:21:15 2015 +0200 @@ -29,7 +29,6 @@ import com.oracle.graal.api.meta.*; import com.oracle.graal.compiler.common.type.*; -import com.oracle.graal.debug.*; import com.oracle.graal.graph.*; import com.oracle.graal.nodes.*; import com.oracle.graal.nodes.StructuredGraph.AllowAssumptions; @@ -37,6 +36,7 @@ import com.oracle.graal.phases.common.inlining.*; import com.oracle.graal.phases.graph.*; import com.oracle.graal.phases.tiers.*; +import com.oracle.jvmci.debug.*; /** * <p>
--- a/graal/com.oracle.graal.phases.common/src/com/oracle/graal/phases/common/inlining/policy/GreedyInliningPolicy.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.phases.common/src/com/oracle/graal/phases/common/inlining/policy/GreedyInliningPolicy.java Tue May 26 23:21:15 2015 +0200 @@ -26,12 +26,12 @@ import java.util.*; -import com.oracle.graal.debug.*; import com.oracle.graal.nodes.*; import com.oracle.graal.nodes.spi.*; import com.oracle.graal.phases.common.inlining.*; import com.oracle.graal.phases.common.inlining.info.*; import com.oracle.graal.phases.common.inlining.walker.*; +import com.oracle.jvmci.debug.*; public class GreedyInliningPolicy extends AbstractInliningPolicy {
--- a/graal/com.oracle.graal.phases.common/src/com/oracle/graal/phases/common/inlining/walker/InliningData.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.phases.common/src/com/oracle/graal/phases/common/inlining/walker/InliningData.java Tue May 26 23:21:15 2015 +0200 @@ -30,7 +30,6 @@ import com.oracle.graal.api.meta.Assumptions.AssumptionResult; import com.oracle.graal.api.meta.*; import com.oracle.graal.compiler.common.type.*; -import com.oracle.graal.debug.*; import com.oracle.graal.graph.*; import com.oracle.graal.nodes.*; import com.oracle.graal.nodes.java.*; @@ -44,6 +43,7 @@ import com.oracle.graal.phases.tiers.*; import com.oracle.graal.phases.util.*; import com.oracle.jvmci.common.*; +import com.oracle.jvmci.debug.*; /** * <p>
--- a/graal/com.oracle.graal.phases/src/com/oracle/graal/phases/BasePhase.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.phases/src/com/oracle/graal/phases/BasePhase.java Tue May 26 23:21:15 2015 +0200 @@ -24,10 +24,10 @@ import java.util.regex.*; -import com.oracle.graal.debug.*; -import com.oracle.graal.debug.Debug.Scope; import com.oracle.graal.graph.*; import com.oracle.graal.nodes.*; +import com.oracle.jvmci.debug.*; +import com.oracle.jvmci.debug.Debug.Scope; /** * Base class for all compiler phases. Subclasses should be stateless. There will be one global
--- a/graal/com.oracle.graal.phases/src/com/oracle/graal/phases/LazyName.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.phases/src/com/oracle/graal/phases/LazyName.java Tue May 26 23:21:15 2015 +0200 @@ -22,7 +22,7 @@ */ package com.oracle.graal.phases; -import com.oracle.graal.debug.*; +import com.oracle.jvmci.debug.*; /** * A name whose {@link String} value is computed only when it is needed. This is useful in
--- a/graal/com.oracle.graal.phases/src/com/oracle/graal/phases/OptimisticOptimizations.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.phases/src/com/oracle/graal/phases/OptimisticOptimizations.java Tue May 26 23:21:15 2015 +0200 @@ -26,7 +26,7 @@ import com.oracle.graal.api.meta.*; import com.oracle.graal.compiler.common.*; -import com.oracle.graal.debug.*; +import com.oracle.jvmci.debug.*; public final class OptimisticOptimizations {
--- a/graal/com.oracle.graal.phases/src/com/oracle/graal/phases/graph/FixedNodeProbabilityCache.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.phases/src/com/oracle/graal/phases/graph/FixedNodeProbabilityCache.java Tue May 26 23:21:15 2015 +0200 @@ -25,9 +25,9 @@ import java.util.*; import java.util.function.*; -import com.oracle.graal.debug.*; import com.oracle.graal.graph.*; import com.oracle.graal.nodes.*; +import com.oracle.jvmci.debug.*; /** * Compute probabilities for fixed nodes on the fly and cache them at {@link AbstractBeginNode}s.
--- a/graal/com.oracle.graal.phases/src/com/oracle/graal/phases/schedule/SchedulePhase.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.phases/src/com/oracle/graal/phases/schedule/SchedulePhase.java Tue May 26 23:21:15 2015 +0200 @@ -29,12 +29,12 @@ import com.oracle.graal.api.meta.*; import com.oracle.graal.compiler.common.cfg.*; -import com.oracle.graal.debug.*; import com.oracle.graal.graph.*; import com.oracle.graal.nodes.*; import com.oracle.graal.nodes.cfg.*; import com.oracle.graal.nodes.memory.*; import com.oracle.graal.phases.*; +import com.oracle.jvmci.debug.*; import edu.umd.cs.findbugs.annotations.*;
--- a/graal/com.oracle.graal.phases/src/com/oracle/graal/phases/tiers/Suites.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.phases/src/com/oracle/graal/phases/tiers/Suites.java Tue May 26 23:21:15 2015 +0200 @@ -27,9 +27,9 @@ import java.util.*; import com.oracle.graal.lir.phases.*; -import com.oracle.graal.options.*; import com.oracle.graal.phases.*; import com.oracle.jvmci.common.*; +import com.oracle.jvmci.options.*; import com.oracle.jvmci.runtime.*; public final class Suites {
--- a/graal/com.oracle.graal.phases/src/com/oracle/graal/phases/verify/VerifyDebugUsage.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.phases/src/com/oracle/graal/phases/verify/VerifyDebugUsage.java Tue May 26 23:21:15 2015 +0200 @@ -23,11 +23,11 @@ package com.oracle.graal.phases.verify; import com.oracle.graal.api.meta.*; -import com.oracle.graal.debug.*; import com.oracle.graal.nodes.*; import com.oracle.graal.nodes.java.*; import com.oracle.graal.phases.*; import com.oracle.graal.phases.tiers.*; +import com.oracle.jvmci.debug.*; /** * Verifies that no argument to one of the {@link Debug#log(String)} methods is the result of
--- a/graal/com.oracle.graal.printer/src/com/oracle/graal/printer/BinaryGraphPrinter.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.printer/src/com/oracle/graal/printer/BinaryGraphPrinter.java Tue May 26 23:21:15 2015 +0200 @@ -33,11 +33,11 @@ import com.oracle.graal.api.meta.*; import com.oracle.graal.compiler.common.cfg.*; -import com.oracle.graal.debug.*; import com.oracle.graal.graph.*; import com.oracle.graal.nodes.*; import com.oracle.graal.nodes.cfg.*; import com.oracle.graal.phases.schedule.*; +import com.oracle.jvmci.debug.*; public class BinaryGraphPrinter implements GraphPrinter {
--- a/graal/com.oracle.graal.printer/src/com/oracle/graal/printer/CFGPrinterObserver.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.printer/src/com/oracle/graal/printer/CFGPrinterObserver.java Tue May 26 23:21:15 2015 +0200 @@ -29,7 +29,6 @@ import com.oracle.graal.api.code.*; import com.oracle.graal.api.meta.*; import com.oracle.graal.compiler.gen.*; -import com.oracle.graal.debug.*; import com.oracle.graal.graph.*; import com.oracle.graal.java.*; import com.oracle.graal.lir.*; @@ -39,6 +38,7 @@ import com.oracle.graal.nodes.cfg.*; import com.oracle.graal.phases.schedule.*; import com.oracle.jvmci.common.*; +import com.oracle.jvmci.debug.*; /** * Observes compilation events and uses {@link CFGPrinter} to produce a control flow graph for the
--- a/graal/com.oracle.graal.printer/src/com/oracle/graal/printer/CompilationPrinter.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.printer/src/com/oracle/graal/printer/CompilationPrinter.java Tue May 26 23:21:15 2015 +0200 @@ -28,7 +28,7 @@ import com.oracle.graal.api.code.*; import com.oracle.graal.api.code.CodeUtil.RefMapFormatter; import com.oracle.graal.api.meta.*; -import com.oracle.graal.debug.*; +import com.oracle.jvmci.debug.*; /** * Utility for printing compilation related data structures at various compilation phases. The
--- a/graal/com.oracle.graal.printer/src/com/oracle/graal/printer/DebugEnvironment.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.printer/src/com/oracle/graal/printer/DebugEnvironment.java Tue May 26 23:21:15 2015 +0200 @@ -30,7 +30,7 @@ import com.oracle.graal.api.runtime.*; import com.oracle.graal.compiler.*; -import com.oracle.graal.debug.*; +import com.oracle.jvmci.debug.*; public class DebugEnvironment {
--- a/graal/com.oracle.graal.printer/src/com/oracle/graal/printer/GraphPrinterDumpHandler.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.printer/src/com/oracle/graal/printer/GraphPrinterDumpHandler.java Tue May 26 23:21:15 2015 +0200 @@ -33,10 +33,10 @@ import java.util.*; import com.oracle.graal.api.meta.*; -import com.oracle.graal.debug.*; -import com.oracle.graal.debug.Debug.Scope; import com.oracle.graal.graph.*; import com.oracle.graal.phases.schedule.*; +import com.oracle.jvmci.debug.*; +import com.oracle.jvmci.debug.Debug.Scope; /** * Observes compilation events and uses {@link IdealGraphPrinter} to generate a graph representation
--- a/graal/com.oracle.graal.printer/src/com/oracle/graal/printer/NoDeadCodeVerifyHandler.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.printer/src/com/oracle/graal/printer/NoDeadCodeVerifyHandler.java Tue May 26 23:21:15 2015 +0200 @@ -27,12 +27,12 @@ import java.util.*; import java.util.concurrent.*; -import com.oracle.graal.debug.*; import com.oracle.graal.graph.*; import com.oracle.graal.nodes.*; -import com.oracle.graal.options.*; import com.oracle.graal.phases.common.*; import com.oracle.jvmci.common.*; +import com.oracle.jvmci.debug.*; +import com.oracle.jvmci.options.*; /** * Verifies that graphs have no dead code.
--- a/graal/com.oracle.graal.replacements.amd64/src/com/oracle/graal/replacements/amd64/AMD64ConvertSnippets.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.replacements.amd64/src/com/oracle/graal/replacements/amd64/AMD64ConvertSnippets.java Tue May 26 23:21:15 2015 +0200 @@ -27,7 +27,6 @@ import com.oracle.graal.api.code.*; import com.oracle.graal.api.replacements.*; -import com.oracle.graal.debug.*; import com.oracle.graal.nodes.*; import com.oracle.graal.nodes.calc.*; import com.oracle.graal.nodes.spi.*; @@ -36,6 +35,7 @@ import com.oracle.graal.replacements.SnippetTemplate.AbstractTemplates; import com.oracle.graal.replacements.SnippetTemplate.Arguments; import com.oracle.graal.replacements.SnippetTemplate.SnippetInfo; +import com.oracle.jvmci.debug.*; /** * Snippets used for conversion operations on AMD64 where the AMD64 instruction used does not match
--- a/graal/com.oracle.graal.replacements.amd64/src/com/oracle/graal/replacements/amd64/AMD64GraphBuilderPlugins.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.replacements.amd64/src/com/oracle/graal/replacements/amd64/AMD64GraphBuilderPlugins.java Tue May 26 23:21:15 2015 +0200 @@ -31,8 +31,8 @@ import com.oracle.graal.api.meta.*; import com.oracle.graal.graphbuilderconf.*; import com.oracle.graal.graphbuilderconf.GraphBuilderConfiguration.Plugins; +import com.oracle.graal.graphbuilderconf.InvocationPlugin.Receiver; import com.oracle.graal.graphbuilderconf.InvocationPlugins.Registration; -import com.oracle.graal.graphbuilderconf.InvocationPlugin.Receiver; import com.oracle.graal.nodes.*; import com.oracle.graal.nodes.java.*; import com.oracle.graal.replacements.*;
--- a/graal/com.oracle.graal.replacements.sparc/src/com/oracle/graal/replacements/sparc/SPARCGraphBuilderPlugins.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.replacements.sparc/src/com/oracle/graal/replacements/sparc/SPARCGraphBuilderPlugins.java Tue May 26 23:21:15 2015 +0200 @@ -26,8 +26,8 @@ import com.oracle.graal.api.code.*; import com.oracle.graal.api.meta.*; +import com.oracle.graal.graphbuilderconf.*; import com.oracle.graal.graphbuilderconf.GraphBuilderConfiguration.Plugins; -import com.oracle.graal.graphbuilderconf.*; import com.oracle.graal.graphbuilderconf.InvocationPlugins.Registration; import com.oracle.graal.replacements.*;
--- a/graal/com.oracle.graal.replacements.test/src/com/oracle/graal/replacements/test/MethodSubstitutionTest.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.replacements.test/src/com/oracle/graal/replacements/test/MethodSubstitutionTest.java Tue May 26 23:21:15 2015 +0200 @@ -28,14 +28,14 @@ import com.oracle.graal.api.meta.*; import com.oracle.graal.api.replacements.*; import com.oracle.graal.compiler.test.*; -import com.oracle.graal.debug.*; -import com.oracle.graal.debug.Debug.Scope; import com.oracle.graal.graph.*; import com.oracle.graal.nodes.*; import com.oracle.graal.nodes.StructuredGraph.AllowAssumptions; import com.oracle.graal.phases.common.*; import com.oracle.graal.phases.common.inlining.*; import com.oracle.graal.phases.tiers.*; +import com.oracle.jvmci.debug.*; +import com.oracle.jvmci.debug.Debug.Scope; /** * Tests if {@link MethodSubstitution}s are inlined correctly. Most test cases only assert that
--- a/graal/com.oracle.graal.replacements/src/com/oracle/graal/replacements/BoxingSnippets.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.replacements/src/com/oracle/graal/replacements/BoxingSnippets.java Tue May 26 23:21:15 2015 +0200 @@ -31,7 +31,6 @@ import com.oracle.graal.api.meta.*; import com.oracle.graal.api.replacements.*; import com.oracle.graal.compiler.common.type.*; -import com.oracle.graal.debug.*; import com.oracle.graal.nodes.*; import com.oracle.graal.nodes.calc.*; import com.oracle.graal.nodes.extended.*; @@ -41,6 +40,7 @@ import com.oracle.graal.replacements.SnippetTemplate.AbstractTemplates; import com.oracle.graal.replacements.SnippetTemplate.Arguments; import com.oracle.graal.replacements.SnippetTemplate.SnippetInfo; +import com.oracle.jvmci.debug.*; public class BoxingSnippets implements Snippets {
--- a/graal/com.oracle.graal.replacements/src/com/oracle/graal/replacements/CachingPEGraphDecoder.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.replacements/src/com/oracle/graal/replacements/CachingPEGraphDecoder.java Tue May 26 23:21:15 2015 +0200 @@ -26,7 +26,6 @@ import com.oracle.graal.api.code.*; import com.oracle.graal.api.meta.*; -import com.oracle.graal.debug.*; import com.oracle.graal.graphbuilderconf.*; import com.oracle.graal.java.*; import com.oracle.graal.nodes.*; @@ -35,6 +34,7 @@ import com.oracle.graal.phases.common.*; import com.oracle.graal.phases.tiers.*; import com.oracle.graal.phases.util.*; +import com.oracle.jvmci.debug.*; /** * A graph decoder that provides all necessary encoded graphs on-the-fly (by parsing the methods and
--- a/graal/com.oracle.graal.replacements/src/com/oracle/graal/replacements/NodeIntrinsificationPhase.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.replacements/src/com/oracle/graal/replacements/NodeIntrinsificationPhase.java Tue May 26 23:21:15 2015 +0200 @@ -31,8 +31,6 @@ import com.oracle.graal.api.meta.*; import com.oracle.graal.api.replacements.*; import com.oracle.graal.compiler.common.type.*; -import com.oracle.graal.debug.*; -import com.oracle.graal.debug.internal.*; import com.oracle.graal.graph.*; import com.oracle.graal.graph.Node.ConstantNodeParameter; import com.oracle.graal.graph.Node.InjectedNodeParameter; @@ -45,6 +43,8 @@ import com.oracle.graal.nodes.util.*; import com.oracle.graal.phases.*; import com.oracle.jvmci.common.*; +import com.oracle.jvmci.debug.*; +import com.oracle.jvmci.debug.internal.*; /** * Replaces calls to {@link NodeIntrinsic}s with nodes and calls to methods annotated with
--- a/graal/com.oracle.graal.replacements/src/com/oracle/graal/replacements/PEGraphDecoder.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.replacements/src/com/oracle/graal/replacements/PEGraphDecoder.java Tue May 26 23:21:15 2015 +0200 @@ -30,7 +30,6 @@ import com.oracle.graal.api.code.*; import com.oracle.graal.api.meta.*; import com.oracle.graal.compiler.common.type.*; -import com.oracle.graal.debug.*; import com.oracle.graal.graph.*; import com.oracle.graal.graph.spi.*; import com.oracle.graal.graphbuilderconf.*; @@ -44,6 +43,7 @@ import com.oracle.graal.nodes.java.*; import com.oracle.graal.nodes.spi.*; import com.oracle.graal.phases.common.inlining.*; +import com.oracle.jvmci.debug.*; /** * A graph decoder that performs partial evaluation, i.e., that performs method inlining and
--- a/graal/com.oracle.graal.replacements/src/com/oracle/graal/replacements/ReplacementsImpl.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.replacements/src/com/oracle/graal/replacements/ReplacementsImpl.java Tue May 26 23:21:15 2015 +0200 @@ -40,8 +40,6 @@ import com.oracle.graal.api.meta.*; import com.oracle.graal.api.replacements.*; import com.oracle.graal.compiler.common.*; -import com.oracle.graal.debug.*; -import com.oracle.graal.debug.Debug.Scope; import com.oracle.graal.graph.*; import com.oracle.graal.graph.Node.NodeIntrinsic; import com.oracle.graal.graphbuilderconf.*; @@ -52,14 +50,16 @@ import com.oracle.graal.nodes.StructuredGraph.AllowAssumptions; import com.oracle.graal.nodes.java.*; import com.oracle.graal.nodes.spi.*; -import com.oracle.graal.options.*; -import com.oracle.graal.options.OptionValue.OverrideScope; import com.oracle.graal.phases.*; import com.oracle.graal.phases.common.*; import com.oracle.graal.phases.tiers.*; import com.oracle.graal.phases.util.*; import com.oracle.graal.word.*; import com.oracle.jvmci.common.*; +import com.oracle.jvmci.debug.*; +import com.oracle.jvmci.debug.Debug.Scope; +import com.oracle.jvmci.options.*; +import com.oracle.jvmci.options.OptionValue.OverrideScope; public class ReplacementsImpl implements Replacements, InlineInvokePlugin {
--- a/graal/com.oracle.graal.replacements/src/com/oracle/graal/replacements/SnippetTemplate.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.replacements/src/com/oracle/graal/replacements/SnippetTemplate.java Tue May 26 23:21:15 2015 +0200 @@ -23,9 +23,9 @@ package com.oracle.graal.replacements; import static com.oracle.graal.api.meta.LocationIdentity.*; -import static com.oracle.graal.debug.Debug.*; import static com.oracle.graal.phases.common.DeadCodeEliminationPhase.Optionality.*; import static com.oracle.graal.replacements.SnippetTemplate.AbstractTemplates.*; +import static com.oracle.jvmci.debug.Debug.*; import static java.util.FormattableFlags.*; import java.io.*; @@ -40,8 +40,6 @@ import com.oracle.graal.api.meta.*; import com.oracle.graal.api.replacements.*; import com.oracle.graal.compiler.common.type.*; -import com.oracle.graal.debug.*; -import com.oracle.graal.debug.Debug.Scope; import com.oracle.graal.graph.Graph.Mark; import com.oracle.graal.graph.*; import com.oracle.graal.graph.Node; @@ -65,6 +63,8 @@ import com.oracle.graal.replacements.nodes.*; import com.oracle.graal.word.*; import com.oracle.jvmci.common.*; +import com.oracle.jvmci.debug.*; +import com.oracle.jvmci.debug.Debug.Scope; /** * A snippet template is a graph created by parsing a snippet method and then specialized by binding
--- a/graal/com.oracle.graal.replacements/src/com/oracle/graal/replacements/StandardGraphBuilderPlugins.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.replacements/src/com/oracle/graal/replacements/StandardGraphBuilderPlugins.java Tue May 26 23:21:15 2015 +0200 @@ -36,18 +36,18 @@ import com.oracle.graal.compiler.common.type.*; import com.oracle.graal.graph.*; import com.oracle.graal.graphbuilderconf.*; +import com.oracle.graal.graphbuilderconf.InvocationPlugin.Receiver; import com.oracle.graal.graphbuilderconf.InvocationPlugins.Registration; -import com.oracle.graal.graphbuilderconf.InvocationPlugin.Receiver; import com.oracle.graal.nodes.*; import com.oracle.graal.nodes.calc.*; import com.oracle.graal.nodes.debug.*; import com.oracle.graal.nodes.extended.*; import com.oracle.graal.nodes.java.*; import com.oracle.graal.nodes.util.*; -import com.oracle.graal.options.*; import com.oracle.graal.replacements.nodes.*; import com.oracle.graal.replacements.nodes.arithmetic.*; import com.oracle.jvmci.common.*; +import com.oracle.jvmci.options.*; /** * Provides non-runtime specific {@link InvocationPlugin}s.
--- a/graal/com.oracle.graal.replacements/src/com/oracle/graal/replacements/nodes/BasicArrayCopyNode.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.replacements/src/com/oracle/graal/replacements/nodes/BasicArrayCopyNode.java Tue May 26 23:21:15 2015 +0200 @@ -26,7 +26,6 @@ import com.oracle.graal.api.meta.*; import com.oracle.graal.compiler.common.type.*; -import com.oracle.graal.debug.*; import com.oracle.graal.graph.*; import com.oracle.graal.nodeinfo.*; import com.oracle.graal.nodes.*; @@ -35,6 +34,7 @@ import com.oracle.graal.nodes.spi.*; import com.oracle.graal.nodes.type.*; import com.oracle.graal.nodes.virtual.*; +import com.oracle.jvmci.debug.*; @NodeInfo public class BasicArrayCopyNode extends AbstractMemoryCheckpoint implements Virtualizable, MemoryCheckpoint.Single, MemoryAccess, Lowerable, DeoptimizingNode.DeoptDuring {
--- a/graal/com.oracle.graal.replacements/src/com/oracle/graal/replacements/nodes/MacroNode.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.replacements/src/com/oracle/graal/replacements/nodes/MacroNode.java Tue May 26 23:21:15 2015 +0200 @@ -27,8 +27,6 @@ import com.oracle.graal.api.meta.*; import com.oracle.graal.api.replacements.*; import com.oracle.graal.compiler.common.type.*; -import com.oracle.graal.debug.*; -import com.oracle.graal.debug.Debug.Scope; import com.oracle.graal.graph.*; import com.oracle.graal.nodeinfo.*; import com.oracle.graal.nodes.CallTargetNode.InvokeKind; @@ -41,6 +39,8 @@ import com.oracle.graal.phases.tiers.*; import com.oracle.graal.replacements.*; import com.oracle.jvmci.common.*; +import com.oracle.jvmci.debug.*; +import com.oracle.jvmci.debug.Debug.Scope; /** * Macro nodes can be used to temporarily replace an invoke. They can, for example, be used to
--- a/graal/com.oracle.graal.test/src/com/oracle/graal/test/AnsiTerminalDecorator.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.test/src/com/oracle/graal/test/AnsiTerminalDecorator.java Tue May 26 23:21:15 2015 +0200 @@ -22,11 +22,11 @@ */ package com.oracle.graal.test; +import static com.oracle.jvmci.debug.AnsiColor.*; + import org.junit.runner.*; import org.junit.runner.notification.*; -import static com.oracle.graal.debug.AnsiColor.*; - /** * Color support for JUnit test output using ANSI escapes codes. */
--- a/graal/com.oracle.graal.truffle.hotspot/src/com/oracle/graal/truffle/hotspot/HotSpotTruffleRuntime.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.truffle.hotspot/src/com/oracle/graal/truffle/hotspot/HotSpotTruffleRuntime.java Tue May 26 23:21:15 2015 +0200 @@ -38,8 +38,6 @@ import com.oracle.graal.api.runtime.*; import com.oracle.graal.compiler.*; import com.oracle.graal.compiler.target.*; -import com.oracle.graal.debug.*; -import com.oracle.graal.debug.Debug.Scope; import com.oracle.graal.graphbuilderconf.*; import com.oracle.graal.graphbuilderconf.GraphBuilderConfiguration.Plugins; import com.oracle.graal.hotspot.*; @@ -58,6 +56,8 @@ import com.oracle.graal.truffle.*; import com.oracle.graal.truffle.hotspot.nfi.*; import com.oracle.jvmci.common.*; +import com.oracle.jvmci.debug.*; +import com.oracle.jvmci.debug.Debug.Scope; import com.oracle.jvmci.hotspot.*; import com.oracle.jvmci.runtime.*; import com.oracle.nfi.api.*;
--- a/graal/com.oracle.graal.truffle.hotspot/src/com/oracle/graal/truffle/hotspot/nfi/HotSpotNativeFunctionHandle.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.truffle.hotspot/src/com/oracle/graal/truffle/hotspot/nfi/HotSpotNativeFunctionHandle.java Tue May 26 23:21:15 2015 +0200 @@ -26,9 +26,9 @@ import com.oracle.graal.api.code.*; import com.oracle.graal.api.meta.*; -import com.oracle.graal.debug.*; -import com.oracle.graal.debug.Debug.Scope; import com.oracle.jvmci.common.*; +import com.oracle.jvmci.debug.*; +import com.oracle.jvmci.debug.Debug.Scope; import com.oracle.nfi.api.*; public class HotSpotNativeFunctionHandle implements NativeFunctionHandle {
--- a/graal/com.oracle.graal.truffle.hotspot/src/com/oracle/graal/truffle/hotspot/nfi/HotSpotNativeFunctionInterface.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.truffle.hotspot/src/com/oracle/graal/truffle/hotspot/nfi/HotSpotNativeFunctionInterface.java Tue May 26 23:21:15 2015 +0200 @@ -31,14 +31,14 @@ import com.oracle.graal.api.meta.*; import com.oracle.graal.compiler.*; import com.oracle.graal.compiler.target.*; -import com.oracle.graal.debug.*; -import com.oracle.graal.debug.Debug.Scope; import com.oracle.graal.hotspot.meta.*; import com.oracle.graal.lir.asm.*; import com.oracle.graal.lir.phases.*; import com.oracle.graal.nodes.*; import com.oracle.graal.phases.*; import com.oracle.graal.phases.tiers.*; +import com.oracle.jvmci.debug.*; +import com.oracle.jvmci.debug.Debug.Scope; import com.oracle.jvmci.hotspot.*; import com.oracle.nfi.api.*;
--- a/graal/com.oracle.graal.truffle.test/src/com/oracle/graal/truffle/test/PartialEvaluationTest.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.truffle.test/src/com/oracle/graal/truffle/test/PartialEvaluationTest.java Tue May 26 23:21:15 2015 +0200 @@ -25,8 +25,6 @@ import org.junit.*; import com.oracle.graal.compiler.test.*; -import com.oracle.graal.debug.*; -import com.oracle.graal.debug.Debug.Scope; import com.oracle.graal.nodes.*; import com.oracle.graal.nodes.StructuredGraph.AllowAssumptions; import com.oracle.graal.nodes.java.*; @@ -34,6 +32,8 @@ import com.oracle.graal.phases.tiers.*; import com.oracle.graal.printer.*; import com.oracle.graal.truffle.*; +import com.oracle.jvmci.debug.*; +import com.oracle.jvmci.debug.Debug.Scope; import com.oracle.truffle.api.*; import com.oracle.truffle.api.nodes.*;
--- a/graal/com.oracle.graal.truffle.test/src/com/oracle/graal/truffle/test/builtins/SLDeoptimizeWhenCompiledBuiltin.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.truffle.test/src/com/oracle/graal/truffle/test/builtins/SLDeoptimizeWhenCompiledBuiltin.java Tue May 26 23:21:15 2015 +0200 @@ -23,7 +23,7 @@ package com.oracle.graal.truffle.test.builtins; import com.oracle.truffle.api.*; -import com.oracle.truffle.api.CompilerDirectives.*; +import com.oracle.truffle.api.CompilerDirectives.TruffleBoundary; import com.oracle.truffle.api.dsl.*; import com.oracle.truffle.api.nodes.*; import com.oracle.truffle.sl.runtime.*;
--- a/graal/com.oracle.graal.truffle.test/src/com/oracle/graal/truffle/test/builtins/SLGetOptionBuiltin.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.truffle.test/src/com/oracle/graal/truffle/test/builtins/SLGetOptionBuiltin.java Tue May 26 23:21:15 2015 +0200 @@ -22,8 +22,8 @@ */ package com.oracle.graal.truffle.test.builtins; -import com.oracle.graal.options.*; import com.oracle.graal.truffle.*; +import com.oracle.jvmci.options.*; import com.oracle.truffle.api.CompilerDirectives.TruffleBoundary; import com.oracle.truffle.api.dsl.*; import com.oracle.truffle.api.nodes.*;
--- a/graal/com.oracle.graal.truffle.test/src/com/oracle/graal/truffle/test/builtins/SLSetOptionBuiltin.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.truffle.test/src/com/oracle/graal/truffle/test/builtins/SLSetOptionBuiltin.java Tue May 26 23:21:15 2015 +0200 @@ -22,8 +22,8 @@ */ package com.oracle.graal.truffle.test.builtins; -import com.oracle.graal.options.*; import com.oracle.graal.truffle.*; +import com.oracle.jvmci.options.*; import com.oracle.truffle.api.CompilerDirectives.TruffleBoundary; import com.oracle.truffle.api.dsl.*; import com.oracle.truffle.api.nodes.*;
--- a/graal/com.oracle.graal.truffle/src/com/oracle/graal/truffle/GraalTruffleRuntime.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.truffle/src/com/oracle/graal/truffle/GraalTruffleRuntime.java Tue May 26 23:21:15 2015 +0200 @@ -31,11 +31,11 @@ import com.oracle.graal.api.code.stack.*; import com.oracle.graal.api.meta.*; import com.oracle.graal.api.runtime.*; -import com.oracle.graal.debug.*; -import com.oracle.graal.debug.Debug.Scope; import com.oracle.graal.nodes.*; import com.oracle.graal.truffle.debug.*; import com.oracle.graal.truffle.unsafe.*; +import com.oracle.jvmci.debug.*; +import com.oracle.jvmci.debug.Debug.Scope; import com.oracle.truffle.api.*; import com.oracle.truffle.api.CompilerDirectives.TruffleBoundary; import com.oracle.truffle.api.frame.*;
--- a/graal/com.oracle.graal.truffle/src/com/oracle/graal/truffle/OptimizedAssumption.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.truffle/src/com/oracle/graal/truffle/OptimizedAssumption.java Tue May 26 23:21:15 2015 +0200 @@ -29,7 +29,7 @@ import java.util.stream.*; import com.oracle.graal.api.code.*; -import com.oracle.graal.debug.*; +import com.oracle.jvmci.debug.*; import com.oracle.truffle.api.*; import com.oracle.truffle.api.CompilerDirectives.TruffleBoundary; import com.oracle.truffle.api.impl.*;
--- a/graal/com.oracle.graal.truffle/src/com/oracle/graal/truffle/OptimizedCallTarget.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.truffle/src/com/oracle/graal/truffle/OptimizedCallTarget.java Tue May 26 23:21:15 2015 +0200 @@ -31,9 +31,9 @@ import java.util.stream.*; import com.oracle.graal.api.code.*; -import com.oracle.graal.debug.*; import com.oracle.graal.truffle.debug.*; import com.oracle.jvmci.common.*; +import com.oracle.jvmci.debug.*; import com.oracle.truffle.api.*; import com.oracle.truffle.api.CompilerDirectives.CompilationFinal; import com.oracle.truffle.api.frame.*;
--- a/graal/com.oracle.graal.truffle/src/com/oracle/graal/truffle/PartialEvaluator.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.truffle/src/com/oracle/graal/truffle/PartialEvaluator.java Tue May 26 23:21:15 2015 +0200 @@ -33,8 +33,6 @@ import com.oracle.graal.api.meta.*; import com.oracle.graal.api.replacements.*; import com.oracle.graal.compiler.common.type.*; -import com.oracle.graal.debug.*; -import com.oracle.graal.debug.Debug.Scope; import com.oracle.graal.graphbuilderconf.*; import com.oracle.graal.graphbuilderconf.GraphBuilderConfiguration.Plugins; import com.oracle.graal.java.*; @@ -43,7 +41,6 @@ import com.oracle.graal.nodes.calc.*; import com.oracle.graal.nodes.java.*; import com.oracle.graal.nodes.virtual.*; -import com.oracle.graal.options.*; import com.oracle.graal.phases.*; import com.oracle.graal.phases.common.*; import com.oracle.graal.phases.common.inlining.*; @@ -59,6 +56,9 @@ import com.oracle.graal.truffle.substitutions.*; import com.oracle.graal.virtual.phases.ea.*; import com.oracle.jvmci.common.*; +import com.oracle.jvmci.debug.*; +import com.oracle.jvmci.debug.Debug.Scope; +import com.oracle.jvmci.options.*; import com.oracle.truffle.api.*; import com.oracle.truffle.api.CompilerDirectives.TruffleBoundary; import com.oracle.truffle.api.nodes.*;
--- a/graal/com.oracle.graal.truffle/src/com/oracle/graal/truffle/TruffleCompiler.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.truffle/src/com/oracle/graal/truffle/TruffleCompiler.java Tue May 26 23:21:15 2015 +0200 @@ -32,8 +32,6 @@ import com.oracle.graal.api.meta.Assumptions.Assumption; import com.oracle.graal.api.meta.*; import com.oracle.graal.compiler.target.*; -import com.oracle.graal.debug.*; -import com.oracle.graal.debug.Debug.Scope; import com.oracle.graal.graphbuilderconf.*; import com.oracle.graal.graphbuilderconf.GraphBuilderConfiguration.Plugins; import com.oracle.graal.lir.asm.*; @@ -45,6 +43,8 @@ import com.oracle.graal.phases.util.*; import com.oracle.graal.printer.*; import com.oracle.graal.truffle.nodes.*; +import com.oracle.jvmci.debug.*; +import com.oracle.jvmci.debug.Debug.Scope; import com.oracle.truffle.api.*; import com.oracle.truffle.api.nodes.*;
--- a/graal/com.oracle.graal.truffle/src/com/oracle/graal/truffle/TruffleCompilerOptions.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.truffle/src/com/oracle/graal/truffle/TruffleCompilerOptions.java Tue May 26 23:21:15 2015 +0200 @@ -22,7 +22,7 @@ */ package com.oracle.graal.truffle; -import com.oracle.graal.options.*; +import com.oracle.jvmci.options.*; /** * Options for the Truffle compiler.
--- a/graal/com.oracle.graal.truffle/src/com/oracle/graal/truffle/TruffleDebugJavaMethod.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.truffle/src/com/oracle/graal/truffle/TruffleDebugJavaMethod.java Tue May 26 23:21:15 2015 +0200 @@ -23,7 +23,7 @@ package com.oracle.graal.truffle; import com.oracle.graal.api.meta.*; -import com.oracle.graal.debug.*; +import com.oracle.jvmci.debug.*; import com.oracle.truffle.api.*; /**
--- a/graal/com.oracle.graal.truffle/src/com/oracle/graal/truffle/TruffleTreeDumpHandler.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.truffle/src/com/oracle/graal/truffle/TruffleTreeDumpHandler.java Tue May 26 23:21:15 2015 +0200 @@ -22,7 +22,7 @@ */ package com.oracle.graal.truffle; -import com.oracle.graal.debug.*; +import com.oracle.jvmci.debug.*; import com.oracle.truffle.api.*; import com.oracle.truffle.api.nodes.*;
--- a/graal/com.oracle.graal.truffle/src/com/oracle/graal/truffle/debug/AbstractDebugCompilationListener.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.truffle/src/com/oracle/graal/truffle/debug/AbstractDebugCompilationListener.java Tue May 26 23:21:15 2015 +0200 @@ -26,9 +26,9 @@ import java.util.*; import com.oracle.graal.api.code.*; -import com.oracle.graal.debug.*; import com.oracle.graal.nodes.*; import com.oracle.graal.truffle.*; +import com.oracle.jvmci.debug.*; public abstract class AbstractDebugCompilationListener implements GraalTruffleCompilationListener {
--- a/graal/com.oracle.graal.virtual/src/com/oracle/graal/virtual/phases/ea/EffectList.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.virtual/src/com/oracle/graal/virtual/phases/ea/EffectList.java Tue May 26 23:21:15 2015 +0200 @@ -25,10 +25,10 @@ import java.lang.reflect.*; import java.util.*; -import com.oracle.graal.debug.*; import com.oracle.graal.graph.*; import com.oracle.graal.nodes.*; import com.oracle.jvmci.common.*; +import com.oracle.jvmci.debug.*; /** * An {@link EffectList} can be used to maintain a list of {@link Effect}s and backtrack to a
--- a/graal/com.oracle.graal.virtual/src/com/oracle/graal/virtual/phases/ea/EffectsClosure.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.virtual/src/com/oracle/graal/virtual/phases/ea/EffectsClosure.java Tue May 26 23:21:15 2015 +0200 @@ -27,7 +27,6 @@ import com.oracle.graal.compiler.common.*; import com.oracle.graal.compiler.common.cfg.*; import com.oracle.graal.compiler.common.type.*; -import com.oracle.graal.debug.*; import com.oracle.graal.graph.*; import com.oracle.graal.graph.iterators.*; import com.oracle.graal.nodes.*; @@ -40,6 +39,7 @@ import com.oracle.graal.phases.graph.ReentrantBlockIterator.LoopInfo; import com.oracle.graal.phases.schedule.*; import com.oracle.jvmci.common.*; +import com.oracle.jvmci.debug.*; public abstract class EffectsClosure<BlockT extends EffectsBlockState<BlockT>> extends EffectsPhase.Closure<BlockT> {
--- a/graal/com.oracle.graal.virtual/src/com/oracle/graal/virtual/phases/ea/EffectsPhase.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.virtual/src/com/oracle/graal/virtual/phases/ea/EffectsPhase.java Tue May 26 23:21:15 2015 +0200 @@ -22,13 +22,11 @@ */ package com.oracle.graal.virtual.phases.ea; -import static com.oracle.graal.debug.Debug.*; import static com.oracle.graal.phases.common.DeadCodeEliminationPhase.Optionality.*; +import static com.oracle.jvmci.debug.Debug.*; import java.util.*; -import com.oracle.graal.debug.*; -import com.oracle.graal.debug.Debug.Scope; import com.oracle.graal.graph.Graph.NodeEventScope; import com.oracle.graal.graph.*; import com.oracle.graal.graph.spi.*; @@ -40,6 +38,8 @@ import com.oracle.graal.phases.graph.*; import com.oracle.graal.phases.schedule.*; import com.oracle.graal.phases.tiers.*; +import com.oracle.jvmci.debug.*; +import com.oracle.jvmci.debug.Debug.Scope; public abstract class EffectsPhase<PhaseContextT extends PhaseContext> extends BasePhase<PhaseContextT> {
--- a/graal/com.oracle.graal.virtual/src/com/oracle/graal/virtual/phases/ea/ObjectState.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.virtual/src/com/oracle/graal/virtual/phases/ea/ObjectState.java Tue May 26 23:21:15 2015 +0200 @@ -24,13 +24,13 @@ import java.util.*; -import com.oracle.graal.debug.*; import com.oracle.graal.nodes.*; import com.oracle.graal.nodes.java.*; import com.oracle.graal.nodes.spi.*; import com.oracle.graal.nodes.spi.Virtualizable.EscapeState; import com.oracle.graal.nodes.virtual.*; import com.oracle.graal.virtual.nodes.*; +import com.oracle.jvmci.debug.*; /** * This class describes the state of a virtual object while iterating over the graph. It describes
--- a/graal/com.oracle.graal.virtual/src/com/oracle/graal/virtual/phases/ea/PartialEscapeClosure.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.virtual/src/com/oracle/graal/virtual/phases/ea/PartialEscapeClosure.java Tue May 26 23:21:15 2015 +0200 @@ -29,7 +29,6 @@ import com.oracle.graal.compiler.common.cfg.*; import com.oracle.graal.compiler.common.type.*; import com.oracle.graal.compiler.common.util.*; -import com.oracle.graal.debug.*; import com.oracle.graal.graph.*; import com.oracle.graal.graph.spi.*; import com.oracle.graal.nodes.*; @@ -39,6 +38,7 @@ import com.oracle.graal.nodes.spi.Virtualizable.EscapeState; import com.oracle.graal.nodes.virtual.*; import com.oracle.graal.phases.schedule.*; +import com.oracle.jvmci.debug.*; public abstract class PartialEscapeClosure<BlockT extends PartialEscapeBlockState<BlockT>> extends EffectsClosure<BlockT> {
--- a/graal/com.oracle.graal.virtual/src/com/oracle/graal/virtual/phases/ea/PartialEscapePhase.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.virtual/src/com/oracle/graal/virtual/phases/ea/PartialEscapePhase.java Tue May 26 23:21:15 2015 +0200 @@ -31,11 +31,11 @@ import com.oracle.graal.nodes.*; import com.oracle.graal.nodes.cfg.*; import com.oracle.graal.nodes.spi.*; -import com.oracle.graal.options.*; import com.oracle.graal.phases.*; import com.oracle.graal.phases.common.*; import com.oracle.graal.phases.schedule.*; import com.oracle.graal.phases.tiers.*; +import com.oracle.jvmci.options.*; public class PartialEscapePhase extends EffectsPhase<PhaseContext> {
--- a/graal/com.oracle.graal.virtual/src/com/oracle/graal/virtual/phases/ea/VirtualUtil.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.graal.virtual/src/com/oracle/graal/virtual/phases/ea/VirtualUtil.java Tue May 26 23:21:15 2015 +0200 @@ -27,10 +27,10 @@ import java.util.*; import com.oracle.graal.api.meta.*; -import com.oracle.graal.debug.*; import com.oracle.graal.graph.*; import com.oracle.graal.nodes.*; import com.oracle.jvmci.common.*; +import com.oracle.jvmci.debug.*; public final class VirtualUtil {
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/graal/com.oracle.jvmci.debug.test/src/com/oracle/jvmci/debug/test/DebugHistogramTest.java Tue May 26 23:21:15 2015 +0200 @@ -0,0 +1,124 @@ +/* + * Copyright (c) 2013, 2013, Oracle and/or its affiliates. All rights reserved. + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * This code is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License version 2 only, as + * published by the Free Software Foundation. + * + * This code is distributed in the hope that it will be useful, but WITHOUT + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or + * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License + * version 2 for more details (a copy is included in the LICENSE file that + * accompanied this code). + * + * You should have received a copy of the GNU General Public License version + * 2 along with this work; if not, write to the Free Software Foundation, + * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. + * + * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA + * or visit www.oracle.com if you need additional information or have any + * questions. + */ +package com.oracle.jvmci.debug.test; + +import java.io.*; + +import org.junit.*; + +import com.oracle.jvmci.debug.*; +import com.oracle.jvmci.debug.internal.*; + + +public class DebugHistogramTest { + + @Test + public void testEmptyHistogram() { + DebugHistogram histogram = Debug.createHistogram("TestHistogram"); + ByteArrayOutputStream outputStream = new ByteArrayOutputStream(); + + new DebugHistogramAsciiPrinter(new PrintStream(outputStream)).print(histogram); + String line = outputStream.toString().split("\r?\n")[0]; + Assert.assertEquals("TestHistogram is empty.", line); + + outputStream.reset(); + new DebugHistogramRPrinter(new PrintStream(outputStream)).print(histogram); + Assert.assertEquals("", outputStream.toString()); + } + + @Test + public void testSingleEntryHistogram() { + DebugHistogram histogram = Debug.createHistogram("TestHistogram"); + ByteArrayOutputStream outputStream = new ByteArrayOutputStream(); + histogram.add(new Integer(1)); + histogram.add(new Integer(1)); + new DebugHistogramAsciiPrinter(new PrintStream(outputStream)).print(histogram); + String[] lines = outputStream.toString().split("\r?\n"); + // @formatter:off + String[] expected = { + "TestHistogram has 1 unique elements and 2 total elements:", + "--------------------------------------------------------------------------------------------------------------------------------------------------------------------------", + "| 1 | 2 | ==================================================================================================== |", + "--------------------------------------------------------------------------------------------------------------------------------------------------------------------------" + }; + // @formatter:on + Assert.assertArrayEquals(expected, lines); + + outputStream.reset(); + new DebugHistogramRPrinter(new PrintStream(outputStream)).print(histogram); + lines = outputStream.toString().split("\r?\n"); + // @formatter:off + expected = new String[] { + "TestHistogram <- c(2);", + "names(TestHistogram) <- c(\"1\");" + }; + // @formatter:on + Assert.assertArrayEquals(expected, lines); + } + + @Test + public void testMultipleEntryHistogram() { + DebugHistogram histogram = Debug.createHistogram("TestHistogram"); + ByteArrayOutputStream outputStream = new ByteArrayOutputStream(); + histogram.add(new Integer(1)); + histogram.add(new Integer(2)); + histogram.add(new Integer(2)); + new DebugHistogramAsciiPrinter(new PrintStream(outputStream)).print(histogram); + String[] lines = outputStream.toString().split("\r?\n"); + // @formatter:off + String[] expected = new String[] { + "TestHistogram has 2 unique elements and 3 total elements:", + "--------------------------------------------------------------------------------------------------------------------------------------------------------------------------", + "| 2 | 2 | ==================================================================================================== |", + "| 1 | 1 | ================================================== |", + "--------------------------------------------------------------------------------------------------------------------------------------------------------------------------" + }; + // @formatter:on + Assert.assertArrayEquals(expected, lines); + + outputStream.reset(); + new DebugHistogramRPrinter(new PrintStream(outputStream)).print(histogram); + lines = outputStream.toString().split("\r?\n"); + // @formatter:off + expected = new String[] { + "TestHistogram <- c(2, 1);", + "names(TestHistogram) <- c(\"2\", \"1\");" + }; + // @formatter:on + Assert.assertArrayEquals(expected, lines); + } + + @Test + public void testTooLongValueString() { + DebugHistogram histogram = Debug.createHistogram("TestHistogram"); + ByteArrayOutputStream outputStream = new ByteArrayOutputStream(); + histogram.add("MyCustomValue"); + new DebugHistogramAsciiPrinter(new PrintStream(outputStream), Integer.MAX_VALUE, 10, 10, 1).print(histogram); + String[] lines = outputStream.toString().split("\r?\n"); + Assert.assertEquals(4, lines.length); + Assert.assertEquals("TestHistogram has 1 unique elements and 1 total elements:", lines[0]); + Assert.assertEquals("----------------------------------------", lines[1]); + Assert.assertEquals("| MyCusto... | 1 | ========== |", lines[2]); + Assert.assertEquals("----------------------------------------", lines[3]); + } +}
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/graal/com.oracle.jvmci.debug.test/src/com/oracle/jvmci/debug/test/DebugTimerTest.java Tue May 26 23:21:15 2015 +0200 @@ -0,0 +1,138 @@ +/* + * Copyright (c) 2013, 2013, Oracle and/or its affiliates. All rights reserved. + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * This code is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License version 2 only, as + * published by the Free Software Foundation. + * + * This code is distributed in the hope that it will be useful, but WITHOUT + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or + * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License + * version 2 for more details (a copy is included in the LICENSE file that + * accompanied this code). + * + * You should have received a copy of the GNU General Public License version + * 2 along with this work; if not, write to the Free Software Foundation, + * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. + * + * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA + * or visit www.oracle.com if you need additional information or have any + * questions. + */ +package com.oracle.jvmci.debug.test; + +import static org.junit.Assert.*; + +import java.lang.management.*; + +import org.junit.*; + +import com.oracle.jvmci.debug.*; + + +public class DebugTimerTest { + + private static final ThreadMXBean threadMXBean = ManagementFactory.getThreadMXBean(); + + /** + * Actively spins the current thread for at least a given number of milliseconds in such a way + * that timers for the current thread keep ticking over. + * + * @return the number of milliseconds actually spent spinning which is guaranteed to be >= + * {@code ms} + */ + private static long spin(long ms) { + long start = threadMXBean.getCurrentThreadCpuTime(); + do { + long durationMS = (threadMXBean.getCurrentThreadCpuTime() - start) / 1000; + if (durationMS >= ms) { + return durationMS; + } + } while (true); + } + + @Test + public void test1() { + DebugConfig debugConfig = Debug.fixedConfig(0, 0, false, false, true, false, null, null, System.out); + try (DebugConfigScope dcs = new DebugConfigScope(debugConfig); Debug.Scope s = Debug.scope("DebugTimerTest")) { + + DebugTimer timerA = Debug.timer("TimerA"); + DebugTimer timerB = Debug.timer("TimerB"); + + long spinA; + long spinB; + + try (DebugCloseable a1 = timerA.start()) { + spinA = spin(50); + try (DebugCloseable b1 = timerB.start()) { + spinB = spin(50); + } + } + + Assert.assertTrue(timerB.getCurrentValue() < timerA.getCurrentValue()); + if (timerA.getFlat() != null && timerB.getFlat() != null) { + assertTrue(spinB >= spinA || timerB.getFlat().getCurrentValue() < timerA.getFlat().getCurrentValue()); + assertEquals(timerA.getFlat().getCurrentValue(), timerA.getCurrentValue() - timerB.getFlat().getCurrentValue(), 10D); + } + } + } + + @Test + public void test2() { + DebugConfig debugConfig = Debug.fixedConfig(0, 0, false, false, true, false, null, null, System.out); + try (DebugConfigScope dcs = new DebugConfigScope(debugConfig); Debug.Scope s = Debug.scope("DebugTimerTest")) { + DebugTimer timerC = Debug.timer("TimerC"); + try (DebugCloseable c1 = timerC.start()) { + spin(50); + try (DebugCloseable c2 = timerC.start()) { + spin(50); + try (DebugCloseable c3 = timerC.start()) { + spin(50); + try (DebugCloseable c4 = timerC.start()) { + spin(50); + try (DebugCloseable c5 = timerC.start()) { + spin(50); + } + } + } + } + } + if (timerC.getFlat() != null) { + assertEquals(timerC.getFlat().getCurrentValue(), timerC.getCurrentValue()); + } + } + } + + @Test + public void test3() { + DebugConfig debugConfig = Debug.fixedConfig(0, 0, false, false, true, false, null, null, System.out); + try (DebugConfigScope dcs = new DebugConfigScope(debugConfig); Debug.Scope s = Debug.scope("DebugTimerTest")) { + + DebugTimer timerD = Debug.timer("TimerD"); + DebugTimer timerE = Debug.timer("TimerE"); + + long spinD1; + long spinE; + + try (DebugCloseable d1 = timerD.start()) { + spinD1 = spin(50); + try (DebugCloseable e1 = timerE.start()) { + spinE = spin(50); + try (DebugCloseable d2 = timerD.start()) { + spin(50); + try (DebugCloseable d3 = timerD.start()) { + spin(50); + } + } + } + } + + Assert.assertTrue(timerE.getCurrentValue() < timerD.getCurrentValue()); + if (timerD.getFlat() != null && timerE.getFlat() != null) { + assertTrue(spinE >= spinD1 || timerE.getFlat().getCurrentValue() < timerD.getFlat().getCurrentValue()); + assertEquals(timerD.getFlat().getCurrentValue(), timerD.getCurrentValue() - timerE.getFlat().getCurrentValue(), 10D); + } + } + } +}
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/graal/com.oracle.jvmci.debug/overview.html Tue May 26 23:21:15 2015 +0200 @@ -0,0 +1,36 @@ +<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 3.2 Final//EN"> +<html> +<head> +<!-- + +Copyright (c) 2012, Oracle and/or its affiliates. All rights reserved. +DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + +This code is free software; you can redistribute it and/or modify it +under the terms of the GNU General Public License version 2 only, as +published by the Free Software Foundation. Oracle designates this +particular file as subject to the "Classpath" exception as provided +by Oracle in the LICENSE file that accompanied this code. + +This code is distributed in the hope that it will be useful, but WITHOUT +ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or +FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License +version 2 for more details (a copy is included in the LICENSE file that +accompanied this code). + +You should have received a copy of the GNU General Public License version +2 along with this work; if not, write to the Free Software Foundation, +Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. + +Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA +or visit www.oracle.com if you need additional information or have any +questions. +--> + +</head> +<body> + +Documentation for the <code>com.oracle.graal.debug</code> project. + +</body> +</html>
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/graal/com.oracle.jvmci.debug/src/com/oracle/jvmci/debug/AnsiColor.java Tue May 26 23:21:15 2015 +0200 @@ -0,0 +1,88 @@ +/* + * Copyright (c) 2014, 2014, Oracle and/or its affiliates. All rights reserved. + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * This code is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License version 2 only, as + * published by the Free Software Foundation. + * + * This code is distributed in the hope that it will be useful, but WITHOUT + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or + * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License + * version 2 for more details (a copy is included in the LICENSE file that + * accompanied this code). + * + * You should have received a copy of the GNU General Public License version + * 2 along with this work; if not, write to the Free Software Foundation, + * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. + * + * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA + * or visit www.oracle.com if you need additional information or have any + * questions. + */ +package com.oracle.jvmci.debug; + +/** + * Ansi terminal color escape codes. + */ +public final class AnsiColor { + /** Foreground black. */ + public static final String BLACK = "\u001b[30m"; + /** Foreground red. */ + public static final String RED = "\u001b[31m"; + /** Foreground green. */ + public static final String GREEN = "\u001b[32m"; + /** Foreground yellow. */ + public static final String YELLOW = "\u001b[33m"; + /** Foreground blue. */ + public static final String BLUE = "\u001b[34m"; + /** Foreground magenta. */ + public static final String MAGENTA = "\u001b[35m"; + /** Foreground cyan. */ + public static final String CYAN = "\u001b[36m"; + /** Foreground white. */ + public static final String WHITE = "\u001b[37m"; + + /** Foreground bold black. */ + public static final String BOLD_BLACK = "\u001b[30;1m"; + /** Foreground bold red. */ + public static final String BOLD_RED = "\u001b[31;1m"; + /** Foreground bold green. */ + public static final String BOLD_GREEN = "\u001b[32;1m"; + /** Foreground bold yellow. */ + public static final String BOLD_YELLOW = "\u001b[33;1m"; + /** Foreground bold blue. */ + public static final String BOLD_BLUE = "\u001b[34;1m"; + /** Foreground bold magenta. */ + public static final String BOLD_MAGENTA = "\u001b[35;1m"; + /** Foreground bold cyan. */ + public static final String BOLD_CYAN = "\u001b[36;1m"; + /** Foreground bold white. */ + public static final String BOLD_WHITE = "\u001b[37;1m"; + + /** Background black. */ + public static final String BG_BLACK = "\u001b[40m"; + /** Background red. */ + public static final String BG_RED = "\u001b[41m"; + /** Background green. */ + public static final String BG_GREEN = "\u001b[42m"; + /** Background yellow. */ + public static final String BG_YELLOW = "\u001b[43m"; + /** Background blue. */ + public static final String BG_BLUE = "\u001b[44m"; + /** Background magenta. */ + public static final String BG_MAGENTA = "\u001b[45m"; + /** Background cyan. */ + public static final String BG_CYAN = "\u001b[46m"; + /** Background white. */ + public static final String BG_WHITE = "\u001b[47m"; + + /** Reset. */ + public static final String RESET = "\u001b[0m"; + /** Underline. */ + public static final String UNDERLINED = "\u001b[4m"; + + /** Prevent instantiation. */ + private AnsiColor() { + } +}
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/graal/com.oracle.jvmci.debug/src/com/oracle/jvmci/debug/Debug.java Tue May 26 23:21:15 2015 +0200 @@ -0,0 +1,1544 @@ +/* + * Copyright (c) 2012, Oracle and/or its affiliates. All rights reserved. + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * This code is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License version 2 only, as + * published by the Free Software Foundation. + * + * This code is distributed in the hope that it will be useful, but WITHOUT + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or + * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License + * version 2 for more details (a copy is included in the LICENSE file that + * accompanied this code). + * + * You should have received a copy of the GNU General Public License version + * 2 along with this work; if not, write to the Free Software Foundation, + * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. + * + * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA + * or visit www.oracle.com if you need additional information or have any + * questions. + */ +package com.oracle.jvmci.debug; + +import static com.oracle.jvmci.debug.Debug.Initialization.*; +import static com.oracle.jvmci.debug.DelegatingDebugConfig.Feature.*; +import static java.util.FormattableFlags.*; + +import java.io.*; +import java.util.*; +import java.util.concurrent.*; + +import com.oracle.jvmci.debug.DelegatingDebugConfig.Level; +import com.oracle.jvmci.debug.internal.*; + +/** + * Scope based debugging facility. This facility is {@link #isEnabled()} if assertions are enabled + * for the {@link Debug} class or the {@value Initialization#INITIALIZER_PROPERTY_NAME} system + * property is {@code "true"} when {@link Debug} is initialized. + */ +public class Debug { + + /** + * Class to assist with initialization of {@link Debug}. + */ + public static class Initialization { + + public static final String INITIALIZER_PROPERTY_NAME = "graal.debug.enable"; + + private static boolean initialized; + + /** + * Determines if {@link Debug} has been initialized. + */ + public static boolean isDebugInitialized() { + return initialized; + } + + } + + @SuppressWarnings("all") + private static boolean initialize() { + boolean assertionsEnabled = false; + assert assertionsEnabled = true; + Initialization.initialized = true; + return assertionsEnabled || Boolean.getBoolean(INITIALIZER_PROPERTY_NAME); + } + + private static final boolean ENABLED = initialize(); + + public static boolean isEnabled() { + return ENABLED; + } + + public static boolean isDumpEnabledForMethod() { + if (!ENABLED) { + return false; + } + DebugConfig config = DebugScope.getConfig(); + if (config == null) { + return false; + } + return config.isDumpEnabledForMethod(); + } + + public static final int DEFAULT_LOG_LEVEL = 2; + + public static boolean isDumpEnabled() { + return isDumpEnabled(DEFAULT_LOG_LEVEL); + } + + public static boolean isDumpEnabled(int dumpLevel) { + return ENABLED && DebugScope.getInstance().isDumpEnabled(dumpLevel); + } + + /** + * Determines if verification is enabled in the current method, regardless of the + * {@linkplain Debug#currentScope() current debug scope}. + * + * @see Debug#verify(Object, String) + */ + public static boolean isVerifyEnabledForMethod() { + if (!ENABLED) { + return false; + } + DebugConfig config = DebugScope.getConfig(); + if (config == null) { + return false; + } + return config.isVerifyEnabledForMethod(); + } + + /** + * Determines if verification is enabled in the {@linkplain Debug#currentScope() current debug + * scope}. + * + * @see Debug#verify(Object, String) + */ + public static boolean isVerifyEnabled() { + return ENABLED && DebugScope.getInstance().isVerifyEnabled(); + } + + public static boolean isMeterEnabled() { + return ENABLED && DebugScope.getInstance().isMeterEnabled(); + } + + public static boolean isTimeEnabled() { + return ENABLED && DebugScope.getInstance().isTimeEnabled(); + } + + public static boolean isMemUseTrackingEnabled() { + return ENABLED && DebugScope.getInstance().isMemUseTrackingEnabled(); + } + + public static boolean isLogEnabledForMethod() { + if (!ENABLED) { + return false; + } + DebugConfig config = DebugScope.getConfig(); + if (config == null) { + return false; + } + return config.isLogEnabledForMethod(); + } + + public static boolean isLogEnabled() { + return isLogEnabled(DEFAULT_LOG_LEVEL); + } + + public static boolean isLogEnabled(int logLevel) { + return ENABLED && DebugScope.getInstance().isLogEnabled(logLevel); + } + + @SuppressWarnings("unused") + public static Runnable decorateDebugRoot(Runnable runnable, String name, DebugConfig config) { + return runnable; + } + + @SuppressWarnings("unused") + public static <T> Callable<T> decorateDebugRoot(Callable<T> callable, String name, DebugConfig config) { + return callable; + } + + @SuppressWarnings("unused") + public static Runnable decorateScope(Runnable runnable, String name, Object... context) { + return runnable; + } + + @SuppressWarnings("unused") + public static <T> Callable<T> decorateScope(Callable<T> callable, String name, Object... context) { + return callable; + } + + /** + * Gets a string composed of the names in the current nesting of debug + * {@linkplain #scope(Object) scopes} separated by {@code '.'}. + */ + public static String currentScope() { + if (ENABLED) { + return DebugScope.getInstance().getQualifiedName(); + } else { + return ""; + } + } + + /** + * Represents a debug scope entered by {@link Debug#scope(Object)} or + * {@link Debug#sandbox(CharSequence, DebugConfig, Object...)}. Leaving the scope is achieved + * via {@link #close()}. + */ + public interface Scope extends AutoCloseable { + void close(); + } + + /** + * Creates and enters a new debug scope which will be a child of the current debug scope. + * <p> + * It is recommended to use the try-with-resource statement for managing entering and leaving + * debug scopes. For example: + * + * <pre> + * try (Scope s = Debug.scope("InliningGraph", inlineeGraph)) { + * ... + * } catch (Throwable e) { + * throw Debug.handle(e); + * } + * </pre> + * + * The {@code name} argument is subject to the following type based conversion before having + * {@link Object#toString()} called on it: + * + * <pre> + * Type | Conversion + * ------------------+----------------- + * java.lang.Class | arg.getSimpleName() + * | + * </pre> + * + * @param name the name of the new scope + * @param contextObjects an array of object to be appended to the {@linkplain #context() + * current} debug context + * @throws Throwable used to enforce a catch block. + * @return the scope entered by this method which will be exited when its {@link Scope#close()} + * method is called + */ + public static Scope scope(Object name, Object[] contextObjects) throws Throwable { + if (ENABLED) { + return DebugScope.getInstance().scope(convertFormatArg(name).toString(), null, contextObjects); + } else { + return null; + } + } + + /** + * Similar to {@link #scope(Object, Object[])} but without context objects. Therefore the catch + * block can be omitted. + * + * @see #scope(Object, Object[]) + */ + public static Scope scope(Object name) { + if (ENABLED) { + return DebugScope.getInstance().scope(convertFormatArg(name).toString(), null); + } else { + return null; + } + } + + /** + * @see #scope(Object, Object[]) + * @param context an object to be appended to the {@linkplain #context() current} debug context + */ + public static Scope scope(Object name, Object context) throws Throwable { + if (ENABLED) { + return DebugScope.getInstance().scope(convertFormatArg(name).toString(), null, context); + } else { + return null; + } + } + + /** + * @see #scope(Object, Object[]) + * @param context1 first object to be appended to the {@linkplain #context() current} debug + * context + * @param context2 second object to be appended to the {@linkplain #context() current} debug + * context + */ + public static Scope scope(Object name, Object context1, Object context2) throws Throwable { + if (ENABLED) { + return DebugScope.getInstance().scope(convertFormatArg(name).toString(), null, context1, context2); + } else { + return null; + } + } + + /** + * @see #scope(Object, Object[]) + * @param context1 first object to be appended to the {@linkplain #context() current} debug + * context + * @param context2 second object to be appended to the {@linkplain #context() current} debug + * context + * @param context3 third object to be appended to the {@linkplain #context() current} debug + * context + */ + public static Scope scope(Object name, Object context1, Object context2, Object context3) throws Throwable { + if (ENABLED) { + return DebugScope.getInstance().scope(convertFormatArg(name).toString(), null, context1, context2, context3); + } else { + return null; + } + } + + /** + * Creates and enters a new debug scope which will be disjoint from the current debug scope. + * <p> + * It is recommended to use the try-with-resource statement for managing entering and leaving + * debug scopes. For example: + * + * <pre> + * try (Scope s = Debug.sandbox("CompilingStub", null, stubGraph)) { + * ... + * } catch (Throwable e) { + * throw Debug.handle(e); + * } + * </pre> + * + * @param name the name of the new scope + * @param config the debug configuration to use for the new scope + * @param context objects to be appended to the {@linkplain #context() current} debug context + * @return the scope entered by this method which will be exited when its {@link Scope#close()} + * method is called + */ + public static Scope sandbox(CharSequence name, DebugConfig config, Object... context) throws Throwable { + if (ENABLED) { + DebugConfig sandboxConfig = config == null ? silentConfig() : config; + return DebugScope.getInstance().scope(name, sandboxConfig, context); + } else { + return null; + } + } + + public static Scope forceLog() throws Throwable { + ArrayList<Object> context = new ArrayList<>(); + for (Object obj : context()) { + context.add(obj); + } + return Debug.sandbox("forceLog", new DelegatingDebugConfig().override(Level.LOG, Integer.MAX_VALUE).enable(LOG_METHOD), context.toArray()); + } + + /** + * Opens a scope in which exception {@linkplain DebugConfig#interceptException(Throwable) + * interception} is disabled. It is recommended to use the try-with-resource statement for + * managing entering and leaving such scopes: + * + * <pre> + * try (DebugConfigScope s = Debug.disableIntercept()) { + * ... + * } + * </pre> + * + * This is particularly useful to suppress extraneous output in JUnit tests that are expected to + * throw an exception. + */ + public static DebugConfigScope disableIntercept() { + return Debug.setConfig(new DelegatingDebugConfig().disable(INTERCEPT)); + } + + /** + * Handles an exception in the context of the debug scope just exited. The just exited scope + * must have the current scope as its parent which will be the case if the try-with-resource + * pattern recommended by {@link #scope(Object)} and + * {@link #sandbox(CharSequence, DebugConfig, Object...)} is used + * + * @see #scope(Object, Object[]) + * @see #sandbox(CharSequence, DebugConfig, Object...) + */ + public static RuntimeException handle(Throwable exception) { + if (ENABLED) { + return DebugScope.getInstance().handle(exception); + } else { + if (exception instanceof Error) { + throw (Error) exception; + } + if (exception instanceof RuntimeException) { + throw (RuntimeException) exception; + } + throw new RuntimeException(exception); + } + } + + public static void log(String msg) { + log(DEFAULT_LOG_LEVEL, msg); + } + + /** + * Prints a message to the current debug scope's logging stream if logging is enabled. + * + * @param msg the message to log + */ + public static void log(int logLevel, String msg) { + if (ENABLED) { + DebugScope.getInstance().log(logLevel, msg); + } + } + + public static void log(String format, Object arg) { + log(DEFAULT_LOG_LEVEL, format, arg); + } + + /** + * Prints a message to the current debug scope's logging stream if logging is enabled. + * + * @param format a format string + * @param arg the argument referenced by the format specifiers in {@code format} + */ + public static void log(int logLevel, String format, Object arg) { + if (ENABLED) { + DebugScope.getInstance().log(logLevel, format, arg); + } + } + + public static void log(String format, int arg) { + log(DEFAULT_LOG_LEVEL, format, arg); + } + + /** + * Prints a message to the current debug scope's logging stream if logging is enabled. + * + * @param format a format string + * @param arg the argument referenced by the format specifiers in {@code format} + */ + public static void log(int logLevel, String format, int arg) { + if (ENABLED) { + DebugScope.getInstance().log(logLevel, format, arg); + } + } + + public static void log(String format, Object arg1, Object arg2) { + log(DEFAULT_LOG_LEVEL, format, arg1, arg2); + } + + /** + * @see #log(int, String, Object) + */ + public static void log(int logLevel, String format, Object arg1, Object arg2) { + if (ENABLED) { + DebugScope.getInstance().log(logLevel, format, arg1, arg2); + } + } + + public static void log(String format, int arg1, Object arg2) { + log(DEFAULT_LOG_LEVEL, format, arg1, arg2); + } + + /** + * @see #log(int, String, Object) + */ + public static void log(int logLevel, String format, int arg1, Object arg2) { + if (ENABLED) { + DebugScope.getInstance().log(logLevel, format, arg1, arg2); + } + } + + public static void log(String format, Object arg1, int arg2) { + log(DEFAULT_LOG_LEVEL, format, arg1, arg2); + } + + /** + * @see #log(int, String, Object) + */ + public static void log(int logLevel, String format, Object arg1, int arg2) { + if (ENABLED) { + DebugScope.getInstance().log(logLevel, format, arg1, arg2); + } + } + + public static void log(String format, int arg1, int arg2) { + log(DEFAULT_LOG_LEVEL, format, arg1, arg2); + } + + /** + * @see #log(int, String, Object) + */ + public static void log(int logLevel, String format, int arg1, int arg2) { + if (ENABLED) { + DebugScope.getInstance().log(logLevel, format, arg1, arg2); + } + } + + public static void log(String format, Object arg1, Object arg2, Object arg3) { + log(DEFAULT_LOG_LEVEL, format, arg1, arg2, arg3); + } + + /** + * @see #log(int, String, Object) + */ + public static void log(int logLevel, String format, Object arg1, Object arg2, Object arg3) { + if (ENABLED) { + DebugScope.getInstance().log(logLevel, format, arg1, arg2, arg3); + } + } + + public static void log(String format, int arg1, int arg2, int arg3) { + log(DEFAULT_LOG_LEVEL, format, arg1, arg2, arg3); + } + + /** + * @see #log(int, String, Object) + */ + public static void log(int logLevel, String format, int arg1, int arg2, int arg3) { + if (ENABLED) { + DebugScope.getInstance().log(logLevel, format, arg1, arg2, arg3); + } + } + + public static void log(String format, Object arg1, Object arg2, Object arg3, Object arg4) { + log(DEFAULT_LOG_LEVEL, format, arg1, arg2, arg3, arg4); + } + + /** + * @see #log(int, String, Object) + */ + public static void log(int logLevel, String format, Object arg1, Object arg2, Object arg3, Object arg4) { + if (ENABLED) { + DebugScope.getInstance().log(logLevel, format, arg1, arg2, arg3, arg4); + } + } + + public static void log(String format, Object arg1, Object arg2, Object arg3, Object arg4, Object arg5) { + log(DEFAULT_LOG_LEVEL, format, arg1, arg2, arg3, arg4, arg5); + } + + /** + * @see #log(int, String, Object) + */ + public static void log(int logLevel, String format, Object arg1, Object arg2, Object arg3, Object arg4, Object arg5) { + if (ENABLED) { + DebugScope.getInstance().log(logLevel, format, arg1, arg2, arg3, arg4, arg5); + } + } + + public static void log(String format, Object arg1, Object arg2, Object arg3, Object arg4, Object arg5, Object arg6) { + log(DEFAULT_LOG_LEVEL, format, arg1, arg2, arg3, arg4, arg5, arg6); + } + + /** + * @see #log(int, String, Object) + */ + public static void log(int logLevel, String format, Object arg1, Object arg2, Object arg3, Object arg4, Object arg5, Object arg6) { + if (ENABLED) { + DebugScope.getInstance().log(logLevel, format, arg1, arg2, arg3, arg4, arg5, arg6); + } + } + + public static void log(String format, Object arg1, Object arg2, Object arg3, Object arg4, Object arg5, Object arg6, Object arg7) { + log(DEFAULT_LOG_LEVEL, format, arg1, arg2, arg3, arg4, arg5, arg6, arg7); + } + + public static void log(String format, Object arg1, Object arg2, Object arg3, Object arg4, Object arg5, Object arg6, Object arg7, Object arg8) { + log(DEFAULT_LOG_LEVEL, format, arg1, arg2, arg3, arg4, arg5, arg6, arg7, arg8); + } + + /** + * @see #log(int, String, Object) + */ + public static void log(int logLevel, String format, Object arg1, Object arg2, Object arg3, Object arg4, Object arg5, Object arg6, Object arg7) { + if (ENABLED) { + DebugScope.getInstance().log(logLevel, format, arg1, arg2, arg3, arg4, arg5, arg6, arg7); + } + } + + public static void log(int logLevel, String format, Object arg1, Object arg2, Object arg3, Object arg4, Object arg5, Object arg6, Object arg7, Object arg8) { + if (ENABLED) { + DebugScope.getInstance().log(logLevel, format, arg1, arg2, arg3, arg4, arg5, arg6, arg7, arg8); + } + } + + public static void logv(String format, Object... args) { + logv(DEFAULT_LOG_LEVEL, format, args); + } + + /** + * Prints a message to the current debug scope's logging stream. This method must only be called + * if debugging is {@linkplain Debug#isEnabled() enabled} as it incurs allocation at the call + * site. If possible, call one of the other {@code log()} methods in this class that take a + * fixed number of parameters. + * + * @param format a format string + * @param args the arguments referenced by the format specifiers in {@code format} + */ + public static void logv(int logLevel, String format, Object... args) { + if (!ENABLED) { + throw new InternalError("Use of Debug.logv() must be guarded by a test of Debug.isEnabled()"); + } + DebugScope.getInstance().log(logLevel, format, args); + } + + /** + * This override exists to catch cases when {@link #log(String, Object)} is called with one + * argument bound to a varargs method parameter. It will bind to this method instead of the + * single arg variant and produce a deprecation warning instead of silently wrapping the + * Object[] inside of another Object[]. + */ + @Deprecated + public static void log(String format, Object[] args) { + assert false : "shouldn't use this"; + log(DEFAULT_LOG_LEVEL, format, args); + } + + /** + * This override exists to catch cases when {@link #log(int, String, Object)} is called with one + * argument bound to a varargs method parameter. It will bind to this method instead of the + * single arg variant and produce a deprecation warning instead of silently wrapping the + * Object[] inside of another Object[]. + */ + @Deprecated + public static void log(int logLevel, String format, Object[] args) { + assert false : "shouldn't use this"; + logv(logLevel, format, args); + } + + public static void dump(Object object, String msg) { + dump(DEFAULT_LOG_LEVEL, object, msg); + } + + public static void dump(int dumpLevel, Object object, String msg) { + if (ENABLED && DebugScope.getInstance().isDumpEnabled(dumpLevel)) { + DebugScope.getInstance().dump(dumpLevel, object, msg); + } + } + + public static void dump(Object object, String format, Object arg) { + dump(DEFAULT_LOG_LEVEL, object, format, arg); + } + + public static void dump(int dumpLevel, Object object, String format, Object arg) { + if (ENABLED && DebugScope.getInstance().isDumpEnabled(dumpLevel)) { + DebugScope.getInstance().dump(dumpLevel, object, format, arg); + } + } + + public static void dump(Object object, String format, Object arg1, Object arg2) { + dump(DEFAULT_LOG_LEVEL, object, format, arg1, arg2); + } + + public static void dump(int dumpLevel, Object object, String format, Object arg1, Object arg2) { + if (ENABLED && DebugScope.getInstance().isDumpEnabled(dumpLevel)) { + DebugScope.getInstance().dump(dumpLevel, object, format, arg1, arg2); + } + } + + public static void dump(Object object, String format, Object arg1, Object arg2, Object arg3) { + dump(DEFAULT_LOG_LEVEL, object, format, arg1, arg2, arg3); + } + + public static void dump(int dumpLevel, Object object, String format, Object arg1, Object arg2, Object arg3) { + if (ENABLED && DebugScope.getInstance().isDumpEnabled(dumpLevel)) { + DebugScope.getInstance().dump(dumpLevel, object, format, arg1, arg2, arg3); + } + } + + /** + * This override exists to catch cases when {@link #dump(Object, String, Object)} is called with + * one argument bound to a varargs method parameter. It will bind to this method instead of the + * single arg variant and produce a deprecation warning instead of silently wrapping the + * Object[] inside of another Object[]. + */ + @Deprecated + public static void dump(Object object, String format, Object[] args) { + assert false : "shouldn't use this"; + dump(DEFAULT_LOG_LEVEL, object, format, args); + } + + /** + * This override exists to catch cases when {@link #dump(int, Object, String, Object)} is called + * with one argument bound to a varargs method parameter. It will bind to this method instead of + * the single arg variant and produce a deprecation warning instead of silently wrapping the + * Object[] inside of another Object[]. + */ + @Deprecated + public static void dump(int dumpLevel, Object object, String format, Object[] args) { + assert false : "shouldn't use this"; + if (ENABLED && DebugScope.getInstance().isDumpEnabled(dumpLevel)) { + DebugScope.getInstance().dump(dumpLevel, object, format, args); + } + } + + /** + * Calls all {@link DebugVerifyHandler}s in the current {@linkplain DebugScope#getConfig() + * config} to perform verification on a given object. + * + * @param object object to verify + * @param message description of verification context + * + * @see DebugVerifyHandler#verify(Object, String) + */ + public static void verify(Object object, String message) { + if (ENABLED && DebugScope.getInstance().isVerifyEnabled()) { + DebugScope.getInstance().verify(object, message); + } + } + + /** + * Calls all {@link DebugVerifyHandler}s in the current {@linkplain DebugScope#getConfig() + * config} to perform verification on a given object. + * + * @param object object to verify + * @param format a format string for the description of the verification context + * @param arg the argument referenced by the format specifiers in {@code format} + * + * @see DebugVerifyHandler#verify(Object, String) + */ + public static void verify(Object object, String format, Object arg) { + if (ENABLED && DebugScope.getInstance().isVerifyEnabled()) { + DebugScope.getInstance().verify(object, format, arg); + } + } + + /** + * This override exists to catch cases when {@link #verify(Object, String, Object)} is called + * with one argument bound to a varargs method parameter. It will bind to this method instead of + * the single arg variant and produce a deprecation warning instead of silently wrapping the + * Object[] inside of another Object[]. + */ + @Deprecated + public static void verify(Object object, String format, Object[] args) { + assert false : "shouldn't use this"; + if (ENABLED && DebugScope.getInstance().isVerifyEnabled()) { + DebugScope.getInstance().verify(object, format, args); + } + } + + /** + * Opens a new indentation level (by adding some spaces) based on the current indentation level. + * This should be used in a {@linkplain Indent try-with-resources} pattern. + * + * @return an object that reverts to the current indentation level when + * {@linkplain Indent#close() closed} or null if debugging is disabled + * @see #logAndIndent(int, String) + * @see #logAndIndent(int, String, Object) + */ + public static Indent indent() { + if (ENABLED) { + DebugScope scope = DebugScope.getInstance(); + return scope.pushIndentLogger(); + } + return null; + } + + public static Indent logAndIndent(String msg) { + return logAndIndent(DEFAULT_LOG_LEVEL, msg); + } + + /** + * A convenience function which combines {@link #log(String)} and {@link #indent()}. + * + * @param msg the message to log + * @return an object that reverts to the current indentation level when + * {@linkplain Indent#close() closed} or null if debugging is disabled + */ + public static Indent logAndIndent(int logLevel, String msg) { + if (ENABLED && Debug.isLogEnabled(logLevel)) { + return logvAndIndentInternal(logLevel, msg); + } + return null; + } + + public static Indent logAndIndent(String format, Object arg) { + return logAndIndent(DEFAULT_LOG_LEVEL, format, arg); + } + + /** + * A convenience function which combines {@link #log(String, Object)} and {@link #indent()}. + * + * @param format a format string + * @param arg the argument referenced by the format specifiers in {@code format} + * @return an object that reverts to the current indentation level when + * {@linkplain Indent#close() closed} or null if debugging is disabled + */ + public static Indent logAndIndent(int logLevel, String format, Object arg) { + if (ENABLED && Debug.isLogEnabled(logLevel)) { + return logvAndIndentInternal(logLevel, format, arg); + } + return null; + } + + public static Indent logAndIndent(String format, int arg) { + return logAndIndent(DEFAULT_LOG_LEVEL, format, arg); + } + + /** + * A convenience function which combines {@link #log(String, Object)} and {@link #indent()}. + * + * @param format a format string + * @param arg the argument referenced by the format specifiers in {@code format} + * @return an object that reverts to the current indentation level when + * {@linkplain Indent#close() closed} or null if debugging is disabled + */ + public static Indent logAndIndent(int logLevel, String format, int arg) { + if (ENABLED && Debug.isLogEnabled(logLevel)) { + return logvAndIndentInternal(logLevel, format, arg); + } + return null; + } + + public static Indent logAndIndent(String format, int arg1, Object arg2) { + return logAndIndent(DEFAULT_LOG_LEVEL, format, arg1, arg2); + } + + /** + * @see #logAndIndent(int, String, Object) + */ + public static Indent logAndIndent(int logLevel, String format, int arg1, Object arg2) { + if (ENABLED && Debug.isLogEnabled(logLevel)) { + return logvAndIndentInternal(logLevel, format, arg1, arg2); + } + return null; + } + + public static Indent logAndIndent(String format, Object arg1, int arg2) { + return logAndIndent(DEFAULT_LOG_LEVEL, format, arg1, arg2); + } + + /** + * @see #logAndIndent(int, String, Object) + */ + public static Indent logAndIndent(int logLevel, String format, Object arg1, int arg2) { + if (ENABLED && Debug.isLogEnabled(logLevel)) { + return logvAndIndentInternal(logLevel, format, arg1, arg2); + } + return null; + } + + public static Indent logAndIndent(String format, int arg1, int arg2) { + return logAndIndent(DEFAULT_LOG_LEVEL, format, arg1, arg2); + } + + /** + * @see #logAndIndent(int, String, Object) + */ + public static Indent logAndIndent(int logLevel, String format, int arg1, int arg2) { + if (ENABLED && Debug.isLogEnabled(logLevel)) { + return logvAndIndentInternal(logLevel, format, arg1, arg2); + } + return null; + } + + public static Indent logAndIndent(String format, Object arg1, Object arg2) { + return logAndIndent(DEFAULT_LOG_LEVEL, format, arg1, arg2); + } + + /** + * @see #logAndIndent(int, String, Object) + */ + public static Indent logAndIndent(int logLevel, String format, Object arg1, Object arg2) { + if (ENABLED && Debug.isLogEnabled(logLevel)) { + return logvAndIndentInternal(logLevel, format, arg1, arg2); + } + return null; + } + + public static Indent logAndIndent(String format, Object arg1, Object arg2, Object arg3) { + return logAndIndent(DEFAULT_LOG_LEVEL, format, arg1, arg2, arg3); + } + + /** + * @see #logAndIndent(int, String, Object) + */ + public static Indent logAndIndent(int logLevel, String format, Object arg1, Object arg2, Object arg3) { + if (ENABLED && Debug.isLogEnabled(logLevel)) { + return logvAndIndentInternal(logLevel, format, arg1, arg2, arg3); + } + return null; + } + + public static Indent logAndIndent(String format, int arg1, int arg2, int arg3) { + return logAndIndent(DEFAULT_LOG_LEVEL, format, arg1, arg2, arg3); + } + + /** + * @see #logAndIndent(int, String, Object) + */ + public static Indent logAndIndent(int logLevel, String format, int arg1, int arg2, int arg3) { + if (ENABLED && Debug.isLogEnabled(logLevel)) { + return logvAndIndentInternal(logLevel, format, arg1, arg2, arg3); + } + return null; + } + + public static Indent logAndIndent(String format, Object arg1, int arg2, int arg3) { + return logAndIndent(DEFAULT_LOG_LEVEL, format, arg1, arg2, arg3); + } + + /** + * @see #logAndIndent(int, String, Object) + */ + public static Indent logAndIndent(int logLevel, String format, Object arg1, int arg2, int arg3) { + if (ENABLED && Debug.isLogEnabled(logLevel)) { + return logvAndIndentInternal(logLevel, format, arg1, arg2, arg3); + } + return null; + } + + public static Indent logAndIndent(String format, Object arg1, Object arg2, Object arg3, Object arg4) { + return logAndIndent(DEFAULT_LOG_LEVEL, format, arg1, arg2, arg3, arg4); + } + + /** + * @see #logAndIndent(int, String, Object) + */ + public static Indent logAndIndent(int logLevel, String format, Object arg1, Object arg2, Object arg3, Object arg4) { + if (ENABLED && Debug.isLogEnabled(logLevel)) { + return logvAndIndentInternal(logLevel, format, arg1, arg2, arg3, arg4); + } + return null; + } + + public static Indent logAndIndent(String format, Object arg1, Object arg2, Object arg3, Object arg4, Object arg5) { + return logAndIndent(DEFAULT_LOG_LEVEL, format, arg1, arg2, arg3, arg4, arg5); + } + + /** + * @see #logAndIndent(int, String, Object) + */ + public static Indent logAndIndent(int logLevel, String format, Object arg1, Object arg2, Object arg3, Object arg4, Object arg5) { + if (ENABLED && Debug.isLogEnabled(logLevel)) { + return logvAndIndentInternal(logLevel, format, arg1, arg2, arg3, arg4, arg5); + } + return null; + } + + public static Indent logAndIndent(String format, Object arg1, Object arg2, Object arg3, Object arg4, Object arg5, Object arg6) { + return logAndIndent(DEFAULT_LOG_LEVEL, format, arg1, arg2, arg3, arg4, arg5, arg6); + } + + /** + * @see #logAndIndent(int, String, Object) + */ + public static Indent logAndIndent(int logLevel, String format, Object arg1, Object arg2, Object arg3, Object arg4, Object arg5, Object arg6) { + if (ENABLED && Debug.isLogEnabled(logLevel)) { + return logvAndIndentInternal(logLevel, format, arg1, arg2, arg3, arg4, arg5, arg6); + } + return null; + } + + /** + * A convenience function which combines {@link #logv(int, String, Object...)} and + * {@link #indent()}. + * + * @param format a format string + * @param args the arguments referenced by the format specifiers in {@code format} + * @return an object that reverts to the current indentation level when + * {@linkplain Indent#close() closed} or null if debugging is disabled + */ + public static Indent logvAndIndent(int logLevel, String format, Object... args) { + if (ENABLED) { + if (Debug.isLogEnabled(logLevel)) { + return logvAndIndentInternal(logLevel, format, args); + } + return null; + } + throw new InternalError("Use of Debug.logvAndIndent() must be guarded by a test of Debug.isEnabled()"); + } + + private static Indent logvAndIndentInternal(int logLevel, String format, Object... args) { + assert ENABLED && Debug.isLogEnabled(logLevel) : "must have checked Debug.isLogEnabled()"; + DebugScope scope = DebugScope.getInstance(); + scope.log(logLevel, format, args); + return scope.pushIndentLogger(); + } + + /** + * This override exists to catch cases when {@link #logAndIndent(String, Object)} is called with + * one argument bound to a varargs method parameter. It will bind to this method instead of the + * single arg variant and produce a deprecation warning instead of silently wrapping the + * Object[] inside of another Object[]. + */ + @Deprecated + public static void logAndIndent(String format, Object[] args) { + assert false : "shouldn't use this"; + logAndIndent(DEFAULT_LOG_LEVEL, format, args); + } + + /** + * This override exists to catch cases when {@link #logAndIndent(int, String, Object)} is called + * with one argument bound to a varargs method parameter. It will bind to this method instead of + * the single arg variant and produce a deprecation warning instead of silently wrapping the + * Object[] inside of another Object[]. + */ + @Deprecated + public static void logAndIndent(int logLevel, String format, Object[] args) { + assert false : "shouldn't use this"; + logvAndIndent(logLevel, format, args); + } + + public static Iterable<Object> context() { + if (ENABLED) { + return DebugScope.getInstance().getCurrentContext(); + } else { + return Collections.emptyList(); + } + } + + @SuppressWarnings("unchecked") + public static <T> List<T> contextSnapshot(Class<T> clazz) { + if (ENABLED) { + List<T> result = new ArrayList<>(); + for (Object o : context()) { + if (clazz.isInstance(o)) { + result.add((T) o); + } + } + return result; + } else { + return Collections.emptyList(); + } + } + + /** + * Searches the current debug scope, bottom up, for a context object that is an instance of a + * given type. The first such object found is returned. + */ + @SuppressWarnings("unchecked") + public static <T> T contextLookup(Class<T> clazz) { + if (ENABLED) { + for (Object o : context()) { + if (clazz.isInstance(o)) { + return ((T) o); + } + } + } + return null; + } + + /** + * Creates a {@linkplain DebugMemUseTracker memory use tracker} that is enabled iff debugging is + * {@linkplain #isEnabled() enabled}. + * <p> + * A disabled tracker has virtually no overhead. + */ + public static DebugMemUseTracker memUseTracker(CharSequence name) { + if (!isUnconditionalMemUseTrackingEnabled && !ENABLED) { + return VOID_MEM_USE_TRACKER; + } + return createMemUseTracker("%s", name, null); + } + + /** + * Creates a debug memory use tracker. Invoking this method is equivalent to: + * + * <pre> + * Debug.memUseTracker(format, arg, null) + * </pre> + * + * except that the string formatting only happens if metering is enabled. + * + * @see #metric(String, Object, Object) + */ + public static DebugMemUseTracker memUseTracker(String format, Object arg) { + if (!isUnconditionalMemUseTrackingEnabled && !ENABLED) { + return VOID_MEM_USE_TRACKER; + } + return createMemUseTracker(format, arg, null); + } + + /** + * Creates a debug memory use tracker. Invoking this method is equivalent to: + * + * <pre> + * Debug.memUseTracker(String.format(format, arg1, arg2)) + * </pre> + * + * except that the string formatting only happens if memory use tracking is enabled. In + * addition, each argument is subject to the following type based conversion before being passed + * as an argument to {@link String#format(String, Object...)}: + * + * <pre> + * Type | Conversion + * ------------------+----------------- + * java.lang.Class | arg.getSimpleName() + * | + * </pre> + * + * @see #memUseTracker(CharSequence) + */ + public static DebugMemUseTracker memUseTracker(String format, Object arg1, Object arg2) { + if (!isUnconditionalMemUseTrackingEnabled && !ENABLED) { + return VOID_MEM_USE_TRACKER; + } + return createMemUseTracker(format, arg1, arg2); + } + + private static DebugMemUseTracker createMemUseTracker(String format, Object arg1, Object arg2) { + String name = formatDebugName(format, arg1, arg2); + return new MemUseTrackerImpl(name, !isUnconditionalMemUseTrackingEnabled); + } + + /** + * Creates a {@linkplain DebugMetric metric} that is enabled iff debugging is + * {@linkplain #isEnabled() enabled} or the system property whose name is formed by adding to + * {@value #ENABLE_METRIC_PROPERTY_NAME_PREFIX} to {@code name} is + * {@linkplain Boolean#getBoolean(String) true}. If the latter condition is true, then the + * returned metric is {@linkplain DebugMetric#isConditional() unconditional} otherwise it is + * conditional. + * <p> + * A disabled metric has virtually no overhead. + */ + public static DebugMetric metric(CharSequence name) { + if (!areUnconditionalMetricsEnabled() && !ENABLED) { + return VOID_METRIC; + } + return createMetric("%s", name, null); + } + + public static String applyFormattingFlagsAndWidth(String s, int flags, int width) { + if (flags == 0 && width < 0) { + return s; + } + StringBuilder sb = new StringBuilder(s); + + // apply width and justification + int len = sb.length(); + if (len < width) { + for (int i = 0; i < width - len; i++) { + if ((flags & LEFT_JUSTIFY) == LEFT_JUSTIFY) { + sb.append(' '); + } else { + sb.insert(0, ' '); + } + } + } + + String res = sb.toString(); + if ((flags & UPPERCASE) == UPPERCASE) { + res = res.toUpperCase(); + } + return res; + } + + /** + * Creates a debug metric. Invoking this method is equivalent to: + * + * <pre> + * Debug.metric(format, arg, null) + * </pre> + * + * except that the string formatting only happens if metering is enabled. + * + * @see #metric(String, Object, Object) + */ + public static DebugMetric metric(String format, Object arg) { + if (!areUnconditionalMetricsEnabled() && !ENABLED) { + return VOID_METRIC; + } + return createMetric(format, arg, null); + } + + /** + * Creates a debug metric. Invoking this method is equivalent to: + * + * <pre> + * Debug.metric(String.format(format, arg1, arg2)) + * </pre> + * + * except that the string formatting only happens if metering is enabled. In addition, each + * argument is subject to the following type based conversion before being passed as an argument + * to {@link String#format(String, Object...)}: + * + * <pre> + * Type | Conversion + * ------------------+----------------- + * java.lang.Class | arg.getSimpleName() + * | + * </pre> + * + * @see #metric(CharSequence) + */ + public static DebugMetric metric(String format, Object arg1, Object arg2) { + if (!areUnconditionalMetricsEnabled() && !ENABLED) { + return VOID_METRIC; + } + return createMetric(format, arg1, arg2); + } + + private static DebugMetric createMetric(String format, Object arg1, Object arg2) { + String name = formatDebugName(format, arg1, arg2); + boolean conditional = enabledMetrics == null || !findMatch(enabledMetrics, enabledMetricsSubstrings, name); + if (!ENABLED && conditional) { + return VOID_METRIC; + } + return new MetricImpl(name, conditional); + } + + /** + * Changes the debug configuration for the current thread. + * + * @param config new configuration to use for the current thread + * @return an object that when {@linkplain DebugConfigScope#close() closed} will restore the + * debug configuration for the current thread to what it was before this method was + * called + */ + public static DebugConfigScope setConfig(DebugConfig config) { + if (ENABLED) { + return new DebugConfigScope(config); + } else { + return null; + } + } + + /** + * Creates an object for counting value frequencies. + */ + public static DebugHistogram createHistogram(String name) { + return new DebugHistogramImpl(name); + } + + public static DebugConfig silentConfig() { + return fixedConfig(0, 0, false, false, false, false, Collections.<DebugDumpHandler> emptyList(), Collections.<DebugVerifyHandler> emptyList(), null); + } + + public static DebugConfig fixedConfig(final int logLevel, final int dumpLevel, final boolean isMeterEnabled, final boolean isMemUseTrackingEnabled, final boolean isTimerEnabled, + final boolean isVerifyEnabled, final Collection<DebugDumpHandler> dumpHandlers, final Collection<DebugVerifyHandler> verifyHandlers, final PrintStream output) { + return new DebugConfig() { + + @Override + public int getLogLevel() { + return logLevel; + } + + public boolean isLogEnabledForMethod() { + return logLevel > 0; + } + + @Override + public boolean isMeterEnabled() { + return isMeterEnabled; + } + + @Override + public boolean isMemUseTrackingEnabled() { + return isMemUseTrackingEnabled; + } + + @Override + public int getDumpLevel() { + return dumpLevel; + } + + public boolean isDumpEnabledForMethod() { + return dumpLevel > 0; + } + + @Override + public boolean isVerifyEnabled() { + return isVerifyEnabled; + } + + public boolean isVerifyEnabledForMethod() { + return isVerifyEnabled; + } + + @Override + public boolean isTimeEnabled() { + return isTimerEnabled; + } + + @Override + public RuntimeException interceptException(Throwable e) { + return null; + } + + @Override + public Collection<DebugDumpHandler> dumpHandlers() { + return dumpHandlers; + } + + @Override + public Collection<DebugVerifyHandler> verifyHandlers() { + return verifyHandlers; + } + + @Override + public PrintStream output() { + return output; + } + + @Override + public void addToContext(Object o) { + } + + @Override + public void removeFromContext(Object o) { + } + }; + } + + private static final DebugMetric VOID_METRIC = new DebugMetric() { + + public void increment() { + } + + public void add(long value) { + } + + public void setConditional(boolean flag) { + throw new InternalError("Cannot make void metric conditional"); + } + + public boolean isConditional() { + return false; + } + + public long getCurrentValue() { + return 0L; + } + }; + + private static final DebugMemUseTracker VOID_MEM_USE_TRACKER = new DebugMemUseTracker() { + + public DebugCloseable start() { + return DebugCloseable.VOID_CLOSEABLE; + } + + public long getCurrentValue() { + return 0; + } + }; + + public static final String ENABLE_UNSCOPED_TIMERS_PROPERTY_NAME = "graal.debug.unscopedTimers"; + public static final String ENABLE_UNSCOPED_METRICS_PROPERTY_NAME = "graal.debug.unscopedMetrics"; + public static final String ENABLE_UNSCOPED_MEM_USE_TRACKERS_PROPERTY_NAME = "graal.debug.unscopedMemUseTrackers"; + + /** + * @see #timer(CharSequence) + */ + public static final String ENABLE_TIMER_PROPERTY_NAME_PREFIX = "graal.debug.timer."; + + /** + * @see #metric(CharSequence) + */ + public static final String ENABLE_METRIC_PROPERTY_NAME_PREFIX = "graal.debug.metric."; + + /** + * Set of unconditionally enabled metrics. Possible values and their meanings: + * <ul> + * <li>{@code null}: no unconditionally enabled metrics</li> + * <li>{@code isEmpty()}: all metrics are unconditionally enabled</li> + * <li>{@code !isEmpty()}: use {@link #findMatch(Set, Set, String)} on this set and + * {@link #enabledMetricsSubstrings} to determine which metrics are unconditionally enabled</li> + * </ul> + */ + private static final Set<String> enabledMetrics; + + /** + * Set of unconditionally enabled timers. Same interpretation of values as for + * {@link #enabledMetrics}. + */ + private static final Set<String> enabledTimers; + + private static final Set<String> enabledMetricsSubstrings = new HashSet<>(); + private static final Set<String> enabledTimersSubstrings = new HashSet<>(); + + /** + * Specifies if all mem use trackers are unconditionally enabled. + */ + private static final boolean isUnconditionalMemUseTrackingEnabled; + + static { + Set<String> metrics = new HashSet<>(); + Set<String> timers = new HashSet<>(); + parseMetricAndTimerSystemProperties(metrics, timers, enabledMetricsSubstrings, enabledTimersSubstrings); + metrics = metrics.isEmpty() && enabledMetricsSubstrings.isEmpty() ? null : metrics; + timers = timers.isEmpty() && enabledTimersSubstrings.isEmpty() ? null : timers; + if (metrics == null && Boolean.getBoolean(ENABLE_UNSCOPED_METRICS_PROPERTY_NAME)) { + metrics = Collections.emptySet(); + } + if (timers == null && Boolean.getBoolean(ENABLE_UNSCOPED_TIMERS_PROPERTY_NAME)) { + timers = Collections.emptySet(); + } + enabledMetrics = metrics; + enabledTimers = timers; + isUnconditionalMemUseTrackingEnabled = Boolean.getBoolean(ENABLE_UNSCOPED_MEM_USE_TRACKERS_PROPERTY_NAME); + } + + private static boolean findMatch(Set<String> haystack, Set<String> haystackSubstrings, String needle) { + if (haystack.isEmpty()) { + // Empty haystack means match all + return true; + } + if (haystack.contains(needle)) { + return true; + } + if (!haystackSubstrings.isEmpty()) { + for (String h : haystackSubstrings) { + if (needle.startsWith(h)) { + return true; + } + } + } + return false; + } + + public static boolean areUnconditionalTimersEnabled() { + return enabledTimers != null; + } + + public static boolean areUnconditionalMetricsEnabled() { + return enabledMetrics != null; + } + + protected static void parseMetricAndTimerSystemProperties(Set<String> metrics, Set<String> timers, Set<String> metricsSubstrings, Set<String> timersSubstrings) { + do { + try { + for (Map.Entry<Object, Object> e : System.getProperties().entrySet()) { + String name = e.getKey().toString(); + if (name.startsWith(ENABLE_METRIC_PROPERTY_NAME_PREFIX) && Boolean.parseBoolean(e.getValue().toString())) { + if (name.endsWith("*")) { + metricsSubstrings.add(name.substring(ENABLE_METRIC_PROPERTY_NAME_PREFIX.length(), name.length() - 1)); + } else { + metrics.add(name.substring(ENABLE_METRIC_PROPERTY_NAME_PREFIX.length())); + } + } + if (name.startsWith(ENABLE_TIMER_PROPERTY_NAME_PREFIX) && Boolean.parseBoolean(e.getValue().toString())) { + if (name.endsWith("*")) { + timersSubstrings.add(name.substring(ENABLE_TIMER_PROPERTY_NAME_PREFIX.length(), name.length() - 1)); + } else { + timers.add(name.substring(ENABLE_TIMER_PROPERTY_NAME_PREFIX.length())); + } + } + } + return; + } catch (ConcurrentModificationException e) { + // Iterating over the system properties may race with another thread that is + // updating the system properties. Simply try again in this case. + } + } while (true); + } + + /** + * Creates a {@linkplain DebugTimer timer} that is enabled iff debugging is + * {@linkplain #isEnabled() enabled} or the system property whose name is formed by adding to + * {@value #ENABLE_TIMER_PROPERTY_NAME_PREFIX} to {@code name} is + * {@linkplain Boolean#getBoolean(String) true}. If the latter condition is true, then the + * returned timer is {@linkplain DebugMetric#isConditional() unconditional} otherwise it is + * conditional. + * <p> + * A disabled timer has virtually no overhead. + */ + public static DebugTimer timer(CharSequence name) { + if (!areUnconditionalTimersEnabled() && !ENABLED) { + return VOID_TIMER; + } + return createTimer("%s", name, null); + } + + /** + * Creates a debug timer. Invoking this method is equivalent to: + * + * <pre> + * Debug.timer(format, arg, null) + * </pre> + * + * except that the string formatting only happens if timing is enabled. + * + * @see #timer(String, Object, Object) + */ + public static DebugTimer timer(String format, Object arg) { + if (!areUnconditionalTimersEnabled() && !ENABLED) { + return VOID_TIMER; + } + return createTimer(format, arg, null); + } + + /** + * Creates a debug timer. Invoking this method is equivalent to: + * + * <pre> + * Debug.timer(String.format(format, arg1, arg2)) + * </pre> + * + * except that the string formatting only happens if timing is enabled. In addition, each + * argument is subject to the following type based conversion before being passed as an argument + * to {@link String#format(String, Object...)}: + * + * <pre> + * Type | Conversion + * ------------------+----------------- + * java.lang.Class | arg.getSimpleName() + * | + * </pre> + * + * @see #timer(CharSequence) + */ + public static DebugTimer timer(String format, Object arg1, Object arg2) { + if (!areUnconditionalTimersEnabled() && !ENABLED) { + return VOID_TIMER; + } + return createTimer(format, arg1, arg2); + } + + /** + * There are paths where construction of formatted class names are common and the code below is + * surprisingly expensive, so compute it once and cache it. + */ + private static final ClassValue<String> formattedClassName = new ClassValue<String>() { + @Override + protected String computeValue(Class<?> c) { + final String simpleName = c.getSimpleName(); + Class<?> enclosingClass = c.getEnclosingClass(); + if (enclosingClass != null) { + String prefix = ""; + while (enclosingClass != null) { + prefix = enclosingClass.getSimpleName() + "_" + prefix; + enclosingClass = enclosingClass.getEnclosingClass(); + } + return prefix + simpleName; + } else { + return simpleName; + } + } + }; + + public static Object convertFormatArg(Object arg) { + if (arg instanceof Class) { + return formattedClassName.get((Class<?>) arg); + } + return arg; + } + + private static String formatDebugName(String format, Object arg1, Object arg2) { + return String.format(format, convertFormatArg(arg1), convertFormatArg(arg2)); + } + + private static DebugTimer createTimer(String format, Object arg1, Object arg2) { + String name = formatDebugName(format, arg1, arg2); + boolean conditional = enabledTimers == null || !findMatch(enabledTimers, enabledTimersSubstrings, name); + if (!ENABLED && conditional) { + return VOID_TIMER; + } + return new TimerImpl(name, conditional); + } + + private static final DebugTimer VOID_TIMER = new DebugTimer() { + + public DebugCloseable start() { + return DebugCloseable.VOID_CLOSEABLE; + } + + public void setConditional(boolean flag) { + throw new InternalError("Cannot make void timer conditional"); + } + + public boolean isConditional() { + return false; + } + + public long getCurrentValue() { + return 0L; + } + + public TimeUnit getTimeUnit() { + return null; + } + }; +}
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/graal/com.oracle.jvmci.debug/src/com/oracle/jvmci/debug/DebugCloseable.java Tue May 26 23:21:15 2015 +0200 @@ -0,0 +1,39 @@ +/* + * Copyright (c) 2012, 2015, Oracle and/or its affiliates. All rights reserved. + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * This code is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License version 2 only, as + * published by the Free Software Foundation. + * + * This code is distributed in the hope that it will be useful, but WITHOUT + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or + * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License + * version 2 for more details (a copy is included in the LICENSE file that + * accompanied this code). + * + * You should have received a copy of the GNU General Public License version + * 2 along with this work; if not, write to the Free Software Foundation, + * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. + * + * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA + * or visit www.oracle.com if you need additional information or have any + * questions. + */ +package com.oracle.jvmci.debug; + +/** + * An object returned by {@link DebugTimer#start()} that when closed, stops the associated timer and + * adds the elapsed time since {@code start()} to the total for the timer. + */ +public interface DebugCloseable extends AutoCloseable { + + DebugCloseable VOID_CLOSEABLE = new DebugCloseable() { + + @Override + public void close() { + } + }; + + void close(); +}
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/graal/com.oracle.jvmci.debug/src/com/oracle/jvmci/debug/DebugConfig.java Tue May 26 23:21:15 2015 +0200 @@ -0,0 +1,116 @@ +/* + * Copyright (c) 2012, Oracle and/or its affiliates. All rights reserved. + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * This code is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License version 2 only, as + * published by the Free Software Foundation. + * + * This code is distributed in the hope that it will be useful, but WITHOUT + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or + * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License + * version 2 for more details (a copy is included in the LICENSE file that + * accompanied this code). + * + * You should have received a copy of the GNU General Public License version + * 2 along with this work; if not, write to the Free Software Foundation, + * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. + * + * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA + * or visit www.oracle.com if you need additional information or have any + * questions. + */ +package com.oracle.jvmci.debug; + +import java.io.*; +import java.util.*; + +public interface DebugConfig { + + /** + * Determines the current log level in the {@linkplain Debug#currentScope() current debug scope} + * . + */ + int getLogLevel(); + + /** + * Determines the current dump level in the {@linkplain Debug#currentScope() current debug + * scope}. + */ + int getDumpLevel(); + + /** + * Determines if logging can be enabled in the current method, regardless of the + * {@linkplain Debug#currentScope() current debug scope}. + */ + boolean isLogEnabledForMethod(); + + /** + * Determines if metering is enabled in the {@linkplain Debug#currentScope() current debug + * scope}. + * + * @see Debug#metric(CharSequence) + */ + boolean isMeterEnabled(); + + /** + * Determines if memory use tracking is enabled in the {@linkplain Debug#currentScope() current + * debug scope}. + * + * @see Debug#memUseTracker(CharSequence) + */ + boolean isMemUseTrackingEnabled(); + + /** + * Determines if dumping can be enabled in the current method, regardless of the + * {@linkplain Debug#currentScope() current debug scope}. + */ + boolean isDumpEnabledForMethod(); + + /** + * @see Debug#isVerifyEnabled() + */ + boolean isVerifyEnabled(); + + /** + * @see Debug#isVerifyEnabledForMethod() + */ + boolean isVerifyEnabledForMethod(); + + /** + * Adds an object the context used by this configuration to do filtering. + */ + void addToContext(Object o); + + /** + * Removes an object the context used by this configuration to do filtering. + * + * This should only removes extra context added by {@link #addToContext(Object)}. + */ + void removeFromContext(Object o); + + /** + * @see Debug#timer(CharSequence) + */ + boolean isTimeEnabled(); + + /** + * Handles notification of an exception occurring within a debug scope. + * + * @return the exception object that is to be propagated to parent scope. A value of + * {@code null} indicates that {@code e} is to be propagated. + */ + RuntimeException interceptException(Throwable e); + + /** + * Gets the modifiable collection of dump handlers registered with this configuration. + */ + Collection<DebugDumpHandler> dumpHandlers(); + + PrintStream output(); + + /** + * Gets the modifiable collection of verify handlers registered with this configuration. + */ + Collection<DebugVerifyHandler> verifyHandlers(); +}
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/graal/com.oracle.jvmci.debug/src/com/oracle/jvmci/debug/DebugConfigScope.java Tue May 26 23:21:15 2015 +0200 @@ -0,0 +1,55 @@ +/* + * Copyright (c) 2012, Oracle and/or its affiliates. All rights reserved. + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * This code is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License version 2 only, as + * published by the Free Software Foundation. + * + * This code is distributed in the hope that it will be useful, but WITHOUT + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or + * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License + * version 2 for more details (a copy is included in the LICENSE file that + * accompanied this code). + * + * You should have received a copy of the GNU General Public License version + * 2 along with this work; if not, write to the Free Software Foundation, + * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. + * + * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA + * or visit www.oracle.com if you need additional information or have any + * questions. + */ +package com.oracle.jvmci.debug; + +import com.oracle.jvmci.debug.internal.*; + +/** + * A utility for scoping a change to the current debug + * {@linkplain DebugScope#setConfig(DebugConfig) configuration}. For example: + * + * <pre> + * DebugConfig config = ...; + * try (DebugConfigScope s = new DebugConfigScope(config)) { + * // ... + * } + * </pre> + */ +public class DebugConfigScope implements AutoCloseable { + + private final DebugConfig current; + + /** + * Sets the current debug {@linkplain DebugScope#setConfig(DebugConfig) configuration} to a + * given value and creates an object that when {@linkplain #close() closed} resets the + * configuration to the {@linkplain DebugScope#getConfig() current} configuration. + */ + public DebugConfigScope(DebugConfig config) { + this.current = DebugScope.getConfig(); + DebugScope.getInstance().setConfig(config); + } + + public void close() { + DebugScope.getInstance().setConfig(current); + } +}
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/graal/com.oracle.jvmci.debug/src/com/oracle/jvmci/debug/DebugDumpHandler.java Tue May 26 23:21:15 2015 +0200 @@ -0,0 +1,38 @@ +/* + * Copyright (c) 2012, Oracle and/or its affiliates. All rights reserved. + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * This code is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License version 2 only, as + * published by the Free Software Foundation. + * + * This code is distributed in the hope that it will be useful, but WITHOUT + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or + * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License + * version 2 for more details (a copy is included in the LICENSE file that + * accompanied this code). + * + * You should have received a copy of the GNU General Public License version + * 2 along with this work; if not, write to the Free Software Foundation, + * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. + * + * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA + * or visit www.oracle.com if you need additional information or have any + * questions. + */ +package com.oracle.jvmci.debug; + +import java.io.*; + +public interface DebugDumpHandler extends Closeable { + + void dump(Object object, String message); + + /** + * Flushes and releases resources managed by this dump handler. A subsequent call to + * {@link #dump(Object, String)} will create and open new resources. That is, this method can be + * used to reset the handler. + */ + @Override + void close(); +}
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/graal/com.oracle.jvmci.debug/src/com/oracle/jvmci/debug/DebugDumpScope.java Tue May 26 23:21:15 2015 +0200 @@ -0,0 +1,49 @@ +/* + * Copyright (c) 2012, Oracle and/or its affiliates. All rights reserved. + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * This code is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License version 2 only, as + * published by the Free Software Foundation. + * + * This code is distributed in the hope that it will be useful, but WITHOUT + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or + * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License + * version 2 for more details (a copy is included in the LICENSE file that + * accompanied this code). + * + * You should have received a copy of the GNU General Public License version + * 2 along with this work; if not, write to the Free Software Foundation, + * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. + * + * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA + * or visit www.oracle.com if you need additional information or have any + * questions. + */ +package com.oracle.jvmci.debug; + +public class DebugDumpScope { + + public final String name; + + /** + * Specifies if this scope decorates an inner scope. A hierarchical or tree representation of + * nested scopes may choose to represent a decorator scope at the same level as the scope it + * decorates. + */ + public final boolean decorator; + + public DebugDumpScope(String name) { + this(name, false); + } + + public DebugDumpScope(String name, boolean decorator) { + this.name = name; + this.decorator = decorator; + } + + @Override + public String toString() { + return "DebugDumpScope[" + name + "]"; + } +}
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/graal/com.oracle.jvmci.debug/src/com/oracle/jvmci/debug/DebugHistogram.java Tue May 26 23:21:15 2015 +0200 @@ -0,0 +1,102 @@ +/* + * Copyright (c) 2013, Oracle and/or its affiliates. All rights reserved. + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * This code is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License version 2 only, as + * published by the Free Software Foundation. + * + * This code is distributed in the hope that it will be useful, but WITHOUT + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or + * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License + * version 2 for more details (a copy is included in the LICENSE file that + * accompanied this code). + * + * You should have received a copy of the GNU General Public License version + * 2 along with this work; if not, write to the Free Software Foundation, + * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. + * + * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA + * or visit www.oracle.com if you need additional information or have any + * questions. + */ +package com.oracle.jvmci.debug; + +import java.util.*; + +/** + * Facility for recording value frequencies. + */ +public interface DebugHistogram { + + /** + * Gets the name specified when this objected was {@linkplain Debug#createHistogram(String) + * created}. + */ + String getName(); + + /** + * Increments the count for a given value. + */ + void add(Object value); + + void add(Object value, long count); + + /** + * A value and a frequency. The ordering imposed by {@link #compareTo(CountedValue)} places + * values with higher frequencies first. + */ + public class CountedValue implements Comparable<CountedValue> { + + private long count; + private final Object value; + + public CountedValue(long count, Object value) { + this.count = count; + this.value = value; + } + + public int compareTo(CountedValue o) { + if (count < o.count) { + return 1; + } else if (count > o.count) { + return -1; + } + return 0; + } + + @Override + public String toString() { + return count + " -> " + value; + } + + public void inc() { + count++; + } + + public void add(long n) { + count += n; + } + + public long getCount() { + return count; + } + + public Object getValue() { + return value; + } + } + + /** + * Gets a list of the counted values, sorted in descending order of frequency. + */ + List<CountedValue> getValues(); + + /** + * Interface for a service that can render a visualization of a histogram. + */ + public interface Printer { + + void print(DebugHistogram histogram); + } +}
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/graal/com.oracle.jvmci.debug/src/com/oracle/jvmci/debug/DebugMemUseTracker.java Tue May 26 23:21:15 2015 +0200 @@ -0,0 +1,52 @@ +/* + * Copyright (c) 2012, Oracle and/or its affiliates. All rights reserved. + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * This code is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License version 2 only, as + * published by the Free Software Foundation. + * + * This code is distributed in the hope that it will be useful, but WITHOUT + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or + * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License + * version 2 for more details (a copy is included in the LICENSE file that + * accompanied this code). + * + * You should have received a copy of the GNU General Public License version + * 2 along with this work; if not, write to the Free Software Foundation, + * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. + * + * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA + * or visit www.oracle.com if you need additional information or have any + * questions. + */ +package com.oracle.jvmci.debug; + +import com.sun.management.*; + +/** + * Tracks memory usage within a scope using {@link ThreadMXBean}. This facility should be employed + * using the try-with-resources pattern: + * + * <pre> + * try (DebugMemUseTracker.Closeable a = memUseTracker.start()) { + * // the code to measure + * } + * </pre> + */ +public interface DebugMemUseTracker { + + /** + * Creates a point from which memory usage will be recorded if memory use tracking is + * {@linkplain Debug#isMemUseTrackingEnabled() enabled}. + * + * @return an object that must be closed once the activity has completed to add the memory used + * since this call to the total for this tracker + */ + DebugCloseable start(); + + /** + * Gets the current value of this tracker. + */ + long getCurrentValue(); +}
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/graal/com.oracle.jvmci.debug/src/com/oracle/jvmci/debug/DebugMetric.java Tue May 26 23:21:15 2015 +0200 @@ -0,0 +1,65 @@ +/* + * Copyright (c) 2012, Oracle and/or its affiliates. All rights reserved. + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * This code is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License version 2 only, as + * published by the Free Software Foundation. + * + * This code is distributed in the hope that it will be useful, but WITHOUT + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or + * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License + * version 2 for more details (a copy is included in the LICENSE file that + * accompanied this code). + * + * You should have received a copy of the GNU General Public License version + * 2 along with this work; if not, write to the Free Software Foundation, + * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. + * + * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA + * or visit www.oracle.com if you need additional information or have any + * questions. + */ +package com.oracle.jvmci.debug; + +/** + * A counter for some value of interest. + */ +public interface DebugMetric { + + /** + * Adds 1 to this counter if metering is {@link Debug#isMeterEnabled() enabled} or this is an + * {@linkplain #isConditional() unconditional} metric. + */ + void increment(); + + /** + * Adds {@code value} to this counter if metering is {@link Debug#isMeterEnabled() enabled} or + * this is an {@linkplain #isConditional() unconditional} metric. + */ + void add(long value); + + /** + * Sets a flag determining if this counter is only enabled if metering is + * {@link Debug#isMeterEnabled() enabled}. + */ + void setConditional(boolean flag); + + /** + * Determines if this counter is only enabled if metering is {@link Debug#isMeterEnabled() + * enabled}. + */ + boolean isConditional(); + + /** + * Gets the current value of this metric. + */ + long getCurrentValue(); + + /** + * Determines if this counter is enabled (either conditionally or unconditionally). + */ + default boolean isEnabled() { + return !isConditional() || Debug.isMeterEnabled(); + } +}
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/graal/com.oracle.jvmci.debug/src/com/oracle/jvmci/debug/DebugTimer.java Tue May 26 23:21:15 2015 +0200 @@ -0,0 +1,78 @@ +/* + * Copyright (c) 2012, Oracle and/or its affiliates. All rights reserved. + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * This code is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License version 2 only, as + * published by the Free Software Foundation. + * + * This code is distributed in the hope that it will be useful, but WITHOUT + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or + * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License + * version 2 for more details (a copy is included in the LICENSE file that + * accompanied this code). + * + * You should have received a copy of the GNU General Public License version + * 2 along with this work; if not, write to the Free Software Foundation, + * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. + * + * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA + * or visit www.oracle.com if you need additional information or have any + * questions. + */ +package com.oracle.jvmci.debug; + +import java.util.concurrent.*; + +/** + * A timer for some activity of interest. A timer should be deployed using the try-with-resources + * pattern: + * + * <pre> + * try (TimerCloseable a = timer.start()) { + * // the code to time + * } + * </pre> + */ +public interface DebugTimer { + + /** + * Starts this timer if timing is {@linkplain Debug#isTimeEnabled() enabled} or this is an + * {@linkplain #isConditional() unconditional} timer. + * + * @return an object that must be closed once the activity has completed to add the elapsed time + * since this call to the total for this timer + */ + DebugCloseable start(); + + /** + * Sets a flag determining if this timer is only enabled if timing is + * {@link Debug#isTimeEnabled() enabled}. + */ + void setConditional(boolean flag); + + /** + * Determines if this timer is only enabled if timing is {@link Debug#isTimeEnabled() enabled}. + */ + boolean isConditional(); + + /** + * Gets the current value of this timer. + */ + long getCurrentValue(); + + /** + * Gets the time unit of this timer. + */ + TimeUnit getTimeUnit(); + + /** + * Gets the timer recording the amount time spent within a timed scope minus the time spent in + * any nested timed scopes. + * + * @return null if this timer does not support flat timing + */ + default DebugTimer getFlat() { + return null; + } +}
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/graal/com.oracle.jvmci.debug/src/com/oracle/jvmci/debug/DebugVerifyHandler.java Tue May 26 23:21:15 2015 +0200 @@ -0,0 +1,37 @@ +/* + * Copyright (c) 2012, Oracle and/or its affiliates. All rights reserved. + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * This code is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License version 2 only, as + * published by the Free Software Foundation. + * + * This code is distributed in the hope that it will be useful, but WITHOUT + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or + * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License + * version 2 for more details (a copy is included in the LICENSE file that + * accompanied this code). + * + * You should have received a copy of the GNU General Public License version + * 2 along with this work; if not, write to the Free Software Foundation, + * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. + * + * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA + * or visit www.oracle.com if you need additional information or have any + * questions. + */ +package com.oracle.jvmci.debug; + +/** + * Performs some kind of verification on an object. + */ +public interface DebugVerifyHandler { + + /** + * Verifies that a given object satisfies some invariants. + * + * @param object object to verify + * @param message description of verification context + */ + void verify(Object object, String message); +}
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/graal/com.oracle.jvmci.debug/src/com/oracle/jvmci/debug/DelegatingDebugConfig.java Tue May 26 23:21:15 2015 +0200 @@ -0,0 +1,239 @@ +/* + * Copyright (c) 2013, Oracle and/or its affiliates. All rights reserved. + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * This code is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License version 2 only, as + * published by the Free Software Foundation. + * + * This code is distributed in the hope that it will be useful, but WITHOUT + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or + * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License + * version 2 for more details (a copy is included in the LICENSE file that + * accompanied this code). + * + * You should have received a copy of the GNU General Public License version + * 2 along with this work; if not, write to the Free Software Foundation, + * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. + * + * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA + * or visit www.oracle.com if you need additional information or have any + * questions. + */ +package com.oracle.jvmci.debug; + +import java.io.*; +import java.util.*; + +import com.oracle.jvmci.debug.internal.*; + + +public class DelegatingDebugConfig implements DebugConfig { + + protected final DebugConfig delegate; + + /** + * The features of a {@link DelegatingDebugConfig} that can be force + * {@linkplain DelegatingDebugConfig#enable(Feature) enabled}/ + * {@linkplain DelegatingDebugConfig#disable(Feature) disabled} or + * {@linkplain DelegatingDebugConfig#delegate(Feature) delegated}. + */ + public enum Feature { + /** + * @see Debug#isLogEnabledForMethod() + */ + LOG_METHOD, + /** + * @see Debug#isDumpEnabledForMethod() + */ + DUMP_METHOD, + /** + * @see Debug#isVerifyEnabled() + */ + VERIFY, + /** + * @see Debug#isVerifyEnabledForMethod() + */ + VERIFY_METHOD, + /** + * @see Debug#isMeterEnabled() + */ + METER, + /** + * @see Debug#isMemUseTrackingEnabled() + */ + TRACK_MEM_USE, + /** + * @see Debug#isTimeEnabled() + */ + TIME, + /** + * @see DebugConfig#interceptException(Throwable) + */ + INTERCEPT + } + + private final Map<Feature, Boolean> featureState = new EnumMap<>(Feature.class); + + /** + * The debug levels of a {@link DelegatingDebugConfig} than can be + * {@linkplain DelegatingDebugConfig#override(Level, int) overridden} or + * {@linkplain DelegatingDebugConfig#delegate(Level) delegated}. + */ + public enum Level { + LOG, + DUMP + } + + private final Map<Level, Integer> levelState = new EnumMap<>(Level.class); + + /** + * Creates a config that delegates to the {@link DebugScope#getConfig() current config}. + */ + public DelegatingDebugConfig() { + this(DebugScope.getConfig()); + } + + /** + * Creates a config that delegates to a given config. + */ + public DelegatingDebugConfig(DebugConfig delegate) { + this.delegate = delegate; + } + + public DelegatingDebugConfig enable(Feature feature) { + featureState.put(feature, Boolean.TRUE); + return this; + } + + public DelegatingDebugConfig disable(Feature feature) { + featureState.put(feature, Boolean.FALSE); + return this; + } + + public DelegatingDebugConfig override(Level level, int newLevel) { + levelState.put(level, newLevel); + return this; + } + + public DelegatingDebugConfig delegate(Feature feature) { + featureState.put(feature, null); + return this; + } + + public DelegatingDebugConfig delegate(Level level) { + levelState.put(level, null); + return this; + } + + @Override + public int getLogLevel() { + Integer ls = levelState.get(Level.LOG); + if (ls == null) { + return delegate.getLogLevel(); + } + return ls.intValue(); + } + + public boolean isLogEnabledForMethod() { + Boolean fs = featureState.get(Feature.LOG_METHOD); + if (fs == null) { + return delegate.isLogEnabledForMethod(); + } + return fs.booleanValue(); + } + + @Override + public boolean isMeterEnabled() { + Boolean fs = featureState.get(Feature.METER); + if (fs == null) { + return delegate.isMeterEnabled(); + } + return fs.booleanValue(); + } + + public boolean isMemUseTrackingEnabled() { + Boolean fs = featureState.get(Feature.TRACK_MEM_USE); + if (fs == null) { + return delegate.isMemUseTrackingEnabled(); + } + return fs.booleanValue(); + } + + @Override + public int getDumpLevel() { + Integer ls = levelState.get(Level.DUMP); + if (ls == null) { + return delegate.getDumpLevel(); + } + return ls.intValue(); + } + + public boolean isDumpEnabledForMethod() { + Boolean fs = featureState.get(Feature.DUMP_METHOD); + if (fs == null) { + return delegate.isDumpEnabledForMethod(); + } + return fs.booleanValue(); + } + + @Override + public boolean isVerifyEnabled() { + Boolean fs = featureState.get(Feature.VERIFY); + if (fs == null) { + return delegate.isVerifyEnabled(); + } + return fs.booleanValue(); + } + + public boolean isVerifyEnabledForMethod() { + Boolean fs = featureState.get(Feature.VERIFY_METHOD); + if (fs == null) { + return delegate.isVerifyEnabledForMethod(); + } + return fs.booleanValue(); + } + + @Override + public boolean isTimeEnabled() { + Boolean fs = featureState.get(Feature.TIME); + if (fs == null) { + return delegate.isTimeEnabled(); + } + return fs.booleanValue(); + } + + @Override + public RuntimeException interceptException(Throwable e) { + Boolean fs = featureState.get(Feature.INTERCEPT); + if (fs == null || fs) { + return delegate.interceptException(e); + } + return null; + } + + @Override + public Collection<DebugDumpHandler> dumpHandlers() { + return delegate.dumpHandlers(); + } + + @Override + public Collection<DebugVerifyHandler> verifyHandlers() { + return delegate.verifyHandlers(); + } + + @Override + public PrintStream output() { + return delegate.output(); + } + + @Override + public void addToContext(Object o) { + delegate.addToContext(o); + } + + @Override + public void removeFromContext(Object o) { + delegate.removeFromContext(o); + } +}
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/graal/com.oracle.jvmci.debug/src/com/oracle/jvmci/debug/Fingerprint.java Tue May 26 23:21:15 2015 +0200 @@ -0,0 +1,145 @@ +/* + * Copyright (c) 2015, Oracle and/or its affiliates. All rights reserved. + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * This code is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License version 2 only, as + * published by the Free Software Foundation. + * + * This code is distributed in the hope that it will be useful, but WITHOUT + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or + * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License + * version 2 for more details (a copy is included in the LICENSE file that + * accompanied this code). + * + * You should have received a copy of the GNU General Public License version + * 2 along with this work; if not, write to the Free Software Foundation, + * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. + * + * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA + * or visit www.oracle.com if you need additional information or have any + * questions. + */ +package com.oracle.jvmci.debug; + +import java.util.*; +import java.util.stream.*; + +/** + * Facility for fingerprinting execution. + */ +public class Fingerprint implements AutoCloseable { + + public static final String ENABLED_PROPERTY_NAME = "graal.fingerprint"; + + /** + * Determines whether fingerprinting is enabled. This is set by the + * {@value #ENABLED_PROPERTY_NAME} system property when this class is initialized. + */ + public static final boolean ENABLED = Boolean.getBoolean(ENABLED_PROPERTY_NAME); + + private static final ThreadLocal<Fingerprint> current = ENABLED ? new ThreadLocal<>() : null; + + private final List<String> events; + private int index; + + /** + * Creates an object to record a fingerprint. + */ + public Fingerprint() { + events = new ArrayList<>(); + index = -1; + } + + /** + * Creates an object to verify execution matches a given fingerprint. + * + * @param toVerifyAgainst the fingerprint events to verify against + */ + public Fingerprint(List<String> toVerifyAgainst) { + this.events = toVerifyAgainst; + index = 0; + } + + /** + * Creates an object to verify execution matches a given fingerprint. + * + * @param toVerifyAgainst the fingerprint to verify against + */ + public Fingerprint(Fingerprint toVerifyAgainst) { + this(toVerifyAgainst.events); + } + + public Collection<String> getEvents() { + return Collections.unmodifiableCollection(events); + } + + /** + * Starts fingerprint recording or verification for the current thread. At most one fingerprint + * object can be active for any thread. + */ + public Fingerprint open() { + if (ENABLED) { + assert current.get() == null; + current.set(this); + return this; + } + return null; + } + + /** + * Finishes fingerprint recording or verification for the current thread. + */ + public void close() { + if (ENABLED) { + assert current.get() == this; + current.set(null); + } + } + + private static final int BREAKPOINT_EVENT = Integer.getInteger(ENABLED_PROPERTY_NAME + ".breakpointEvent", -1); + + /** + * Submits an execution event for the purpose of recording or verifying a fingerprint. This must + * only be called if {@link #ENABLED} is {@code true}. + */ + public static void submit(String format, Object... args) { + assert ENABLED : "fingerprinting must be enabled (-D" + ENABLED_PROPERTY_NAME + "=true)"; + Fingerprint fingerprint = current.get(); + if (fingerprint != null) { + int eventId = fingerprint.nextEventId(); + if (eventId == BREAKPOINT_EVENT) { + // Set IDE breakpoint on the following line and set the relevant + // system property to debug a fingerprint verification error. + System.console(); + } + fingerprint.event(String.format(eventId + ": " + format, args)); + } + } + + private int nextEventId() { + return index == -1 ? events.size() : index; + } + + private static final int MAX_EVENT_TAIL_IN_ERROR_MESSAGE = Integer.getInteger("graal.fingerprint.errorEventTailLength", 50); + + private String tail() { + int start = Math.max(index - MAX_EVENT_TAIL_IN_ERROR_MESSAGE, 0); + return events.subList(start, index).stream().collect(Collectors.joining(String.format("%n"))); + } + + private void event(String entry) { + if (index == -1) { + events.add(entry); + } else { + if (index > events.size()) { + throw new InternalError(String.format("%s%nOriginal fingerprint limit reached", tail())); + } + String l = events.get(index); + if (!l.equals(entry)) { + throw new InternalError(String.format("%s%nFingerprint differs at event %d%nexpected: %s%n actual: %s", tail(), index, l, entry)); + } + index++; + } + } +}
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/graal/com.oracle.jvmci.debug/src/com/oracle/jvmci/debug/Indent.java Tue May 26 23:21:15 2015 +0200 @@ -0,0 +1,51 @@ +/* + * Copyright (c) 2013, Oracle and/or its affiliates. All rights reserved. + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * This code is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License version 2 only, as + * published by the Free Software Foundation. + * + * This code is distributed in the hope that it will be useful, but WITHOUT + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or + * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License + * version 2 for more details (a copy is included in the LICENSE file that + * accompanied this code). + * + * You should have received a copy of the GNU General Public License version + * 2 along with this work; if not, write to the Free Software Foundation, + * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. + * + * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA + * or visit www.oracle.com if you need additional information or have any + * questions. + */ +package com.oracle.jvmci.debug; + +/** + * Object used to close a debug {@link Debug#indent() indentation} scope. + * <p> + * Example usage: + * + * <pre> + * + * try (Indent i1 = Debug.logAndIndent("header message")) { + * ... + * Debug.log("message"); + * ... + * try (Indent i2 = Debug.logAndIndent(sub-header message")) { + * ... + * Debug.log("inner message"); + * ... + * } + * } + * + * </pre> + */ +public interface Indent extends AutoCloseable { + + /** + * Closes the current indentation scope. + */ + void close(); +}
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/graal/com.oracle.jvmci.debug/src/com/oracle/jvmci/debug/LogStream.java Tue May 26 23:21:15 2015 +0200 @@ -0,0 +1,477 @@ +/* + * Copyright (c) 2009, 2011, Oracle and/or its affiliates. All rights reserved. + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * This code is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License version 2 only, as + * published by the Free Software Foundation. + * + * This code is distributed in the hope that it will be useful, but WITHOUT + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or + * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License + * version 2 for more details (a copy is included in the LICENSE file that + * accompanied this code). + * + * You should have received a copy of the GNU General Public License version + * 2 along with this work; if not, write to the Free Software Foundation, + * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. + * + * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA + * or visit www.oracle.com if you need additional information or have any + * questions. + */ +package com.oracle.jvmci.debug; + +import java.io.*; + +/** + * A utility for printing compiler debug and informational output to an output stream. + * + * A {@link LogStream} instance maintains an internal buffer that is flushed to the underlying + * output stream every time one of the {@code println} methods is invoked, or a newline character ( + * {@code '\n'}) is written. + * + * All of the {@code print} and {@code println} methods return the {code LogStream} instance on + * which they were invoked. This allows chaining of these calls to mitigate use of String + * concatenation by the caller. + * + * A {@code LogStream} maintains a current {@linkplain #indentationLevel() indentation} level. Each + * line of output written to this stream has {@code n} spaces prefixed to it where {@code n} is the + * value that would be returned by {@link #indentationLevel()} when the first character of a new + * line is written. + * + * A {@code LogStream} maintains a current {@linkplain #position() position} for the current line + * being written. This position can be advanced to a specified position by + * {@linkplain #fillTo(int, char) filling} this stream with a given character. + */ +public class LogStream { + + /** + * Null output stream that simply swallows any output sent to it. + */ + public static final LogStream SINK = new LogStream(); + + private static final PrintStream SINK_PS = new PrintStream(new OutputStream() { + + @Override + public void write(int b) throws IOException { + } + }); + + private LogStream() { + this.ps = null; + this.lineBuffer = null; + } + + /** + * The output stream to which this log stream writes. + */ + private final PrintStream ps; + + private final StringBuilder lineBuffer; + private int indentationLevel; + private char indentation = ' '; + private boolean indentationDisabled; + + public final PrintStream out() { + if (ps == null) { + return SINK_PS; + } + return ps; + } + + /** + * The system dependent line separator. + */ + public static final String LINE_SEPARATOR = System.getProperty("line.separator"); + + /** + * Creates a new log stream. + * + * @param os the underlying output stream to which prints are sent + */ + public LogStream(OutputStream os) { + ps = os instanceof PrintStream ? (PrintStream) os : new PrintStream(os); + lineBuffer = new StringBuilder(100); + } + + /** + * Creates a new log stream that shares the same {@linkplain #ps output stream} as a given + * {@link LogStream}. + * + * @param log a LogStream whose output stream is shared with this one + */ + public LogStream(LogStream log) { + ps = log.ps; + lineBuffer = new StringBuilder(100); + } + + /** + * Prepends {@link #indentation} to the current output line until its write position is equal to + * the current {@linkplain #indentationLevel()} level. + */ + private void indent() { + if (ps != null) { + if (!indentationDisabled && indentationLevel != 0) { + while (lineBuffer.length() < indentationLevel) { + lineBuffer.append(indentation); + } + } + } + } + + private LogStream flushLine(boolean withNewline) { + if (ps != null) { + if (withNewline) { + lineBuffer.append(LINE_SEPARATOR); + } + ps.print(lineBuffer.toString()); + ps.flush(); + lineBuffer.setLength(0); + } + return this; + } + + /** + * Flushes the stream. This is done by terminating the current line if it is not at position 0 + * and then flushing the underlying output stream. + */ + public void flush() { + if (ps != null) { + if (lineBuffer.length() != 0) { + flushLine(false); + } + ps.flush(); + } + } + + /** + * Gets the current column position of this log stream. + * + * @return the current column position of this log stream + */ + public int position() { + return lineBuffer == null ? 0 : lineBuffer.length(); + + } + + /** + * Gets the current indentation level for this log stream. + * + * @return the current indentation level for this log stream. + */ + public int indentationLevel() { + return indentationLevel; + } + + /** + * Adjusts the current indentation level of this log stream. + * + * @param delta + */ + public void adjustIndentation(int delta) { + if (delta < 0) { + indentationLevel = Math.max(0, indentationLevel + delta); + } else { + indentationLevel += delta; + } + } + + /** + * Gets the current indentation character of this log stream. + */ + public char indentation() { + return indentation; + } + + public void disableIndentation() { + indentationDisabled = true; + } + + public void enableIndentation() { + indentationDisabled = false; + } + + /** + * Sets the character used for indentation. + */ + public void setIndentation(char c) { + indentation = c; + } + + /** + * Advances this stream's {@linkplain #position() position} to a given position by repeatedly + * appending a given character as necessary. + * + * @param position the position to which this stream's position will be advanced + * @param filler the character used to pad the stream + */ + public LogStream fillTo(int position, char filler) { + if (ps != null) { + indent(); + while (lineBuffer.length() < position) { + lineBuffer.append(filler); + } + } + return this; + } + + /** + * Writes a boolean value to this stream as {@code "true"} or {@code "false"}. + * + * @param b the value to be printed + * @return this {@link LogStream} instance + */ + public LogStream print(boolean b) { + if (ps != null) { + indent(); + lineBuffer.append(b); + } + return this; + } + + /** + * Writes a boolean value to this stream followed by a {@linkplain #LINE_SEPARATOR line + * separator}. + * + * @param b the value to be printed + * @return this {@link LogStream} instance + */ + public LogStream println(boolean b) { + if (ps != null) { + indent(); + lineBuffer.append(b); + return flushLine(true); + } + return this; + } + + /** + * Writes a character value to this stream. + * + * @param c the value to be printed + * @return this {@link LogStream} instance + */ + public LogStream print(char c) { + if (ps != null) { + indent(); + lineBuffer.append(c); + if (c == '\n') { + if (lineBuffer.indexOf(LINE_SEPARATOR, lineBuffer.length() - LINE_SEPARATOR.length()) != -1) { + flushLine(false); + } + } + } + return this; + } + + /** + * Writes a character value to this stream followed by a {@linkplain #LINE_SEPARATOR line + * separator}. + * + * @param c the value to be printed + * @return this {@link LogStream} instance + */ + public LogStream println(char c) { + if (ps != null) { + indent(); + lineBuffer.append(c); + flushLine(true); + } + return this; + } + + /** + * Prints an int value. + * + * @param i the value to be printed + * @return this {@link LogStream} instance + */ + public LogStream print(int i) { + if (ps != null) { + indent(); + lineBuffer.append(i); + } + return this; + } + + /** + * Writes an int value to this stream followed by a {@linkplain #LINE_SEPARATOR line separator}. + * + * @param i the value to be printed + * @return this {@link LogStream} instance + */ + public LogStream println(int i) { + if (ps != null) { + indent(); + lineBuffer.append(i); + return flushLine(true); + } + return this; + } + + /** + * Writes a float value to this stream. + * + * @param f the value to be printed + * @return this {@link LogStream} instance + */ + public LogStream print(float f) { + if (ps != null) { + indent(); + lineBuffer.append(f); + } + return this; + } + + /** + * Writes a float value to this stream followed by a {@linkplain #LINE_SEPARATOR line separator} + * . + * + * @param f the value to be printed + * @return this {@link LogStream} instance + */ + public LogStream println(float f) { + if (ps != null) { + indent(); + lineBuffer.append(f); + return flushLine(true); + } + return this; + } + + /** + * Writes a long value to this stream. + * + * @param l the value to be printed + * @return this {@link LogStream} instance + */ + public LogStream print(long l) { + if (ps != null) { + indent(); + lineBuffer.append(l); + } + return this; + } + + /** + * Writes a long value to this stream followed by a {@linkplain #LINE_SEPARATOR line separator}. + * + * @param l the value to be printed + * @return this {@link LogStream} instance + */ + public LogStream println(long l) { + if (ps != null) { + indent(); + lineBuffer.append(l); + return flushLine(true); + } + return this; + } + + /** + * Writes a double value to this stream. + * + * @param d the value to be printed + * @return this {@link LogStream} instance + */ + public LogStream print(double d) { + if (ps != null) { + indent(); + lineBuffer.append(d); + } + return this; + } + + /** + * Writes a double value to this stream followed by a {@linkplain #LINE_SEPARATOR line + * separator}. + * + * @param d the value to be printed + * @return this {@link LogStream} instance + */ + public LogStream println(double d) { + if (ps != null) { + indent(); + lineBuffer.append(d); + return flushLine(true); + } + return this; + } + + /** + * Writes a {@code String} value to this stream. This method ensures that the + * {@linkplain #position() position} of this stream is updated correctly with respect to any + * {@linkplain #LINE_SEPARATOR line separators} present in {@code s}. + * + * @param s the value to be printed + * @return this {@link LogStream} instance + */ + public LogStream print(String s) { + if (ps != null) { + if (s == null) { + indent(); + lineBuffer.append(s); + return this; + } + + int index = 0; + int next = s.indexOf(LINE_SEPARATOR, index); + while (index < s.length()) { + indent(); + if (next > index) { + lineBuffer.append(s.substring(index, next)); + flushLine(true); + index = next + LINE_SEPARATOR.length(); + next = s.indexOf(LINE_SEPARATOR, index); + } else { + lineBuffer.append(s.substring(index)); + break; + } + } + } + return this; + } + + /** + * Writes a {@code String} value to this stream followed by a {@linkplain #LINE_SEPARATOR line + * separator}. + * + * @param s the value to be printed + * @return this {@link LogStream} instance + */ + public LogStream println(String s) { + if (ps != null) { + print(s); + flushLine(true); + } + return this; + } + + /** + * Writes a formatted string to this stream. + * + * @param format a format string as described in {@link String#format(String, Object...)} + * @param args the arguments to be formatted + * @return this {@link LogStream} instance + */ + public LogStream printf(String format, Object... args) { + if (ps != null) { + print(String.format(format, args)); + } + return this; + } + + /** + * Writes a {@linkplain #LINE_SEPARATOR line separator} to this stream. + * + * @return this {@code LogStream} instance + */ + public LogStream println() { + if (ps != null) { + indent(); + flushLine(true); + } + return this; + } +}
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/graal/com.oracle.jvmci.debug/src/com/oracle/jvmci/debug/TTY.java Tue May 26 23:21:15 2015 +0200 @@ -0,0 +1,305 @@ +/* + * Copyright (c) 2009, 2011, Oracle and/or its affiliates. All rights reserved. + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * This code is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License version 2 only, as + * published by the Free Software Foundation. + * + * This code is distributed in the hope that it will be useful, but WITHOUT + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or + * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License + * version 2 for more details (a copy is included in the LICENSE file that + * accompanied this code). + * + * You should have received a copy of the GNU General Public License version + * 2 along with this work; if not, write to the Free Software Foundation, + * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. + * + * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA + * or visit www.oracle.com if you need additional information or have any + * questions. + */ +package com.oracle.jvmci.debug; + +import java.io.*; +import java.lang.reflect.*; +import java.util.*; +import java.util.regex.*; + +/** + * A collection of static methods for printing debug and informational output to a global + * {@link LogStream}. The output can be (temporarily) suppressed per thread through use of a + * {@linkplain Filter filter}. + */ +public class TTY { + + /** + * Support for thread-local suppression of {@link TTY}. + */ + public static class Filter { + + private LogStream previous; + private final Thread thread = Thread.currentThread(); + + /** + * Creates an object that will suppress {@link TTY} for the current thread if the given + * filter does not match the given object. To revert the suppression state to how it was + * before this call, the {@link #remove()} method must be called on the suppression object. + * + * @param filter the pattern for matching. If {@code null}, then the match is successful. If + * it starts with "~", then a regular expression + * {@linkplain Pattern#matches(String, CharSequence) match} is performed where + * the regular expression is specified by {@code filter} without the "~" prefix. + * Otherwise, a simple {@linkplain String#contains(CharSequence) substring} match + * is performed where {@code filter} is the substring used. + * @param object an object whose {@linkplain Object#toString() string} value is matched + * against {@code filter} + */ + public Filter(String filter, Object object) { + boolean suppressed = false; + if (filter != null) { + String input = object.toString(); + if (filter.startsWith("~")) { + suppressed = !Pattern.matches(filter.substring(1), input); + } else { + suppressed = !input.contains(filter); + } + if (suppressed) { + previous = out(); + out.set(LogStream.SINK); + } + } + } + + /** + * Creates an object that will suppress {@link TTY} for the current thread. To revert the + * suppression state to how it was before this call, the {@link #remove()} method must be + * called on this filter object. + */ + public Filter() { + previous = out(); + out.set(LogStream.SINK); + } + + /** + * Reverts the suppression state of {@link TTY} to how it was before this object was + * constructed. + */ + public void remove() { + assert thread == Thread.currentThread(); + if (previous != null) { + out.set(previous); + } + } + } + + public static PrintStream cachedOut; + + public static void initialize(PrintStream ps) { + cachedOut = ps; + } + + private static LogStream createLog() { + if (cachedOut == null) { + // In case initialize() was not called. + cachedOut = System.out; + } + return new LogStream(cachedOut); + } + + private static final ThreadLocal<LogStream> out = new ThreadLocal<LogStream>() { + + @Override + protected LogStream initialValue() { + return createLog(); + } + }; + + public static boolean isSuppressed() { + return out.get() == LogStream.SINK; + } + + /** + * Gets the thread-local log stream to which the static methods of this class send their output. + * This will either be a global log stream or the global {@linkplain LogStream#SINK sink} + * depending on whether any suppression {@linkplain Filter filters} are in effect for the + * current thread. + */ + public static LogStream out() { + return out.get(); + } + + /** + * @see LogStream#print(String) + */ + public static void print(String s) { + out().print(s); + } + + /** + * @see LogStream#print(int) + */ + public static void print(int i) { + out().print(i); + } + + /** + * @see LogStream#print(long) + */ + public static void print(long i) { + out().print(i); + } + + /** + * @see LogStream#print(char) + */ + public static void print(char c) { + out().print(c); + } + + /** + * @see LogStream#print(boolean) + */ + public static void print(boolean b) { + out().print(b); + } + + /** + * @see LogStream#print(double) + */ + public static void print(double d) { + out().print(d); + } + + /** + * @see LogStream#print(float) + */ + public static void print(float f) { + out().print(f); + } + + /** + * @see LogStream#println(String) + */ + public static void println(String s) { + out().println(s); + } + + /** + * @see LogStream#println() + */ + public static void println() { + out().println(); + } + + /** + * @see LogStream#println(int) + */ + public static void println(int i) { + out().println(i); + } + + /** + * @see LogStream#println(long) + */ + public static void println(long l) { + out().println(l); + } + + /** + * @see LogStream#println(char) + */ + public static void println(char c) { + out().println(c); + } + + /** + * @see LogStream#println(boolean) + */ + public static void println(boolean b) { + out().println(b); + } + + /** + * @see LogStream#println(double) + */ + public static void println(double d) { + out().println(d); + } + + /** + * @see LogStream#println(float) + */ + public static void println(float f) { + out().println(f); + } + + public static void print(String format, Object... args) { + out().printf(format, args); + } + + public static void println(String format, Object... args) { + out().printf(format + "%n", args); + } + + public static void fillTo(int i) { + out().fillTo(i, ' '); + } + + public static void printFields(Class<?> javaClass) { + final String className = javaClass.getSimpleName(); + TTY.println(className + " {"); + for (final Field field : javaClass.getFields()) { + printField(field, false); + } + TTY.println("}"); + } + + public static void printField(final Field field, boolean tabbed) { + final String fieldName = String.format("%35s", field.getName()); + try { + String prefix = tabbed ? "" : " " + fieldName + " = "; + String postfix = tabbed ? "\t" : "\n"; + if (field.getType() == int.class) { + TTY.print(prefix + field.getInt(null) + postfix); + } else if (field.getType() == boolean.class) { + TTY.print(prefix + field.getBoolean(null) + postfix); + } else if (field.getType() == float.class) { + TTY.print(prefix + field.getFloat(null) + postfix); + } else if (field.getType() == String.class) { + TTY.print(prefix + field.get(null) + postfix); + } else if (field.getType() == Map.class) { + Map<?, ?> m = (Map<?, ?>) field.get(null); + TTY.print(prefix + printMap(m) + postfix); + } else { + TTY.print(prefix + field.get(null) + postfix); + } + } catch (IllegalAccessException e) { + // do nothing. + } + } + + private static String printMap(Map<?, ?> m) { + StringBuilder sb = new StringBuilder(); + + List<String> keys = new ArrayList<>(); + for (Object key : m.keySet()) { + keys.add((String) key); + } + Collections.sort(keys); + + for (String key : keys) { + sb.append(key); + sb.append("\t"); + sb.append(m.get(key)); + sb.append("\n"); + } + + return sb.toString(); + } + + public static void flush() { + out().flush(); + } +}
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/graal/com.oracle.jvmci.debug/src/com/oracle/jvmci/debug/TopLevelDebugConfig.java Tue May 26 23:21:15 2015 +0200 @@ -0,0 +1,31 @@ +/* + * Copyright (c) 2014, Oracle and/or its affiliates. All rights reserved. + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * This code is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License version 2 only, as + * published by the Free Software Foundation. + * + * This code is distributed in the hope that it will be useful, but WITHOUT + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or + * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License + * version 2 for more details (a copy is included in the LICENSE file that + * accompanied this code). + * + * You should have received a copy of the GNU General Public License version + * 2 along with this work; if not, write to the Free Software Foundation, + * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. + * + * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA + * or visit www.oracle.com if you need additional information or have any + * questions. + */ +package com.oracle.jvmci.debug; + +/** + * A marker class for a scoped debug configuration covering a compilation region. Useful for + * programmatically enabling debug config features. + * + */ +public class TopLevelDebugConfig extends DelegatingDebugConfig { +}
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/graal/com.oracle.jvmci.debug/src/com/oracle/jvmci/debug/internal/AccumulatedDebugValue.java Tue May 26 23:21:15 2015 +0200 @@ -0,0 +1,32 @@ +/* + * Copyright (c) 2015, Oracle and/or its affiliates. All rights reserved. + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * This code is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License version 2 only, as + * published by the Free Software Foundation. + * + * This code is distributed in the hope that it will be useful, but WITHOUT + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or + * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License + * version 2 for more details (a copy is included in the LICENSE file that + * accompanied this code). + * + * You should have received a copy of the GNU General Public License version + * 2 along with this work; if not, write to the Free Software Foundation, + * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. + * + * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA + * or visit www.oracle.com if you need additional information or have any + * questions. + */ +package com.oracle.jvmci.debug.internal; + +public abstract class AccumulatedDebugValue extends DebugValue { + protected final DebugValue flat; + + public AccumulatedDebugValue(String name, boolean conditional, DebugValue flat) { + super(name + "_Accm", conditional); + this.flat = flat; + } +}
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/graal/com.oracle.jvmci.debug/src/com/oracle/jvmci/debug/internal/CloseableCounterImpl.java Tue May 26 23:21:15 2015 +0200 @@ -0,0 +1,70 @@ +/* + * Copyright (c) 2015, Oracle and/or its affiliates. All rights reserved. + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * This code is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License version 2 only, as + * published by the Free Software Foundation. + * + * This code is distributed in the hope that it will be useful, but WITHOUT + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or + * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License + * version 2 for more details (a copy is included in the LICENSE file that + * accompanied this code). + * + * You should have received a copy of the GNU General Public License version + * 2 along with this work; if not, write to the Free Software Foundation, + * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. + * + * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA + * or visit www.oracle.com if you need additional information or have any + * questions. + */ +package com.oracle.jvmci.debug.internal; + +import com.oracle.jvmci.debug.*; + +/** + * A helper class for DebugValues that can nest and need to split out accumulated and flat values + * for some kind of counter-like measurement. + */ +abstract class CloseableCounterImpl implements DebugCloseable { + + protected final CloseableCounterImpl parent; + protected final AccumulatedDebugValue counter; + protected final long start; + protected long nestedAmountToSubtract; + + CloseableCounterImpl(CloseableCounterImpl parent, AccumulatedDebugValue counter) { + this.parent = parent; + this.start = getCounterValue(); + this.counter = counter; + } + + @Override + public void close() { + long end = getCounterValue(); + long difference = end - start; + if (parent != null) { + if (!counter.getName().equals(parent.counter.getName())) { + parent.nestedAmountToSubtract += difference; + + // Look for our counter in an outer scope and fix up + // the adjustment to the flat count + CloseableCounterImpl ancestor = parent.parent; + while (ancestor != null) { + if (ancestor.counter.getName().equals(counter.getName())) { + ancestor.nestedAmountToSubtract -= difference; + break; + } + ancestor = ancestor.parent; + } + } + } + long flatAmount = difference - nestedAmountToSubtract; + counter.addToCurrentValue(difference); + counter.flat.addToCurrentValue(flatAmount); + } + + abstract long getCounterValue(); +}
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/graal/com.oracle.jvmci.debug/src/com/oracle/jvmci/debug/internal/DebugHistogramAsciiPrinter.java Tue May 26 23:21:15 2015 +0200 @@ -0,0 +1,103 @@ +/* + * Copyright (c) 2013, Oracle and/or its affiliates. All rights reserved. + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * This code is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License version 2 only, as + * published by the Free Software Foundation. + * + * This code is distributed in the hope that it will be useful, but WITHOUT + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or + * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License + * version 2 for more details (a copy is included in the LICENSE file that + * accompanied this code). + * + * You should have received a copy of the GNU General Public License version + * 2 along with this work; if not, write to the Free Software Foundation, + * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. + * + * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA + * or visit www.oracle.com if you need additional information or have any + * questions. + */ +package com.oracle.jvmci.debug.internal; + +import java.io.*; +import java.util.*; + +import com.oracle.jvmci.debug.*; +import com.oracle.jvmci.debug.DebugHistogram.CountedValue; +import com.oracle.jvmci.debug.DebugHistogram.Printer; + +/** + * Renders a textual representation of a histogram to a given print stream. + */ +public class DebugHistogramAsciiPrinter implements Printer { + + public static final int NumberSize = 10; + public static final int DefaultNameSize = 50; + public static final int DefaultBarSize = 100; + public static final int DefaultScale = 1; + + private final PrintStream os; + private final int limit; + private final int nameSize; + private final int barSize; + private final int scale; + + public DebugHistogramAsciiPrinter(PrintStream os) { + this(os, Integer.MAX_VALUE, DefaultNameSize, DefaultBarSize, DefaultScale); + } + + /** + * @param os where to print + * @param limit limits printing to the {@code limit} most frequent values + * @param nameSize the width of the value names column + * @param barSize the width of the value frequency column + * @param scale a factor by which every result is divided + */ + public DebugHistogramAsciiPrinter(PrintStream os, int limit, int nameSize, int barSize, int scale) { + this.os = os; + this.limit = limit; + this.nameSize = nameSize; + this.barSize = barSize; + this.scale = scale; + } + + public void print(DebugHistogram histogram) { + List<CountedValue> list = histogram.getValues(); + if (list.isEmpty()) { + os.printf("%s is empty.%n", histogram.getName()); + return; + } + + // Sum up the total number of elements. + long total = list.stream().mapToLong(CountedValue::getCount).sum(); + + // Print header. + os.printf("%s has %d unique elements and %d total elements:%n", histogram.getName(), list.size(), total / scale); + + long max = list.get(0).getCount() / scale; + final int lineSize = nameSize + NumberSize + barSize + 10; + printLine(os, '-', lineSize); + String formatString = "| %-" + nameSize + "s | %-" + NumberSize + "d | %-" + barSize + "s |\n"; + for (int i = 0; i < list.size() && i < limit; ++i) { + CountedValue cv = list.get(i); + long value = cv.getCount() / scale; + char[] bar = new char[(int) (((double) value / (double) max) * barSize)]; + Arrays.fill(bar, '='); + String objectString = String.valueOf(cv.getValue()); + if (objectString.length() > nameSize) { + objectString = objectString.substring(0, nameSize - 3) + "..."; + } + os.printf(formatString, objectString, value, new String(bar)); + } + printLine(os, '-', lineSize); + } + + private static void printLine(PrintStream printStream, char c, int lineSize) { + char[] charArr = new char[lineSize]; + Arrays.fill(charArr, c); + printStream.printf("%s%n", new String(charArr)); + } +}
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/graal/com.oracle.jvmci.debug/src/com/oracle/jvmci/debug/internal/DebugHistogramImpl.java Tue May 26 23:21:15 2015 +0200 @@ -0,0 +1,67 @@ +/* + * Copyright (c) 2013, Oracle and/or its affiliates. All rights reserved. + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * This code is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License version 2 only, as + * published by the Free Software Foundation. + * + * This code is distributed in the hope that it will be useful, but WITHOUT + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or + * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License + * version 2 for more details (a copy is included in the LICENSE file that + * accompanied this code). + * + * You should have received a copy of the GNU General Public License version + * 2 along with this work; if not, write to the Free Software Foundation, + * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. + * + * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA + * or visit www.oracle.com if you need additional information or have any + * questions. + */ +package com.oracle.jvmci.debug.internal; + +import java.util.*; + +import com.oracle.jvmci.debug.*; + + +public class DebugHistogramImpl implements DebugHistogram { + + private final String name; + private HashMap<Object, CountedValue> map = new HashMap<>(); + + public DebugHistogramImpl(String name) { + this.name = name; + } + + public void add(Object value) { + CountedValue cv = map.get(value); + if (cv == null) { + map.put(value, new CountedValue(1, value)); + } else { + cv.inc(); + } + } + + public void add(Object value, long count) { + CountedValue cv = map.get(value); + if (cv == null) { + map.put(value, new CountedValue(count, value)); + } else { + cv.add(count); + } + } + + @Override + public String getName() { + return name; + } + + public List<CountedValue> getValues() { + ArrayList<CountedValue> res = new ArrayList<>(map.values()); + Collections.sort(res); + return res; + } +}
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/graal/com.oracle.jvmci.debug/src/com/oracle/jvmci/debug/internal/DebugHistogramRPrinter.java Tue May 26 23:21:15 2015 +0200 @@ -0,0 +1,81 @@ +/* + * Copyright (c) 2013, Oracle and/or its affiliates. All rights reserved. + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * This code is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License version 2 only, as + * published by the Free Software Foundation. + * + * This code is distributed in the hope that it will be useful, but WITHOUT + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or + * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License + * version 2 for more details (a copy is included in the LICENSE file that + * accompanied this code). + * + * You should have received a copy of the GNU General Public License version + * 2 along with this work; if not, write to the Free Software Foundation, + * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. + * + * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA + * or visit www.oracle.com if you need additional information or have any + * questions. + */ +package com.oracle.jvmci.debug.internal; + +import java.io.*; +import java.util.*; + +import com.oracle.jvmci.debug.*; +import com.oracle.jvmci.debug.DebugHistogram.CountedValue; +import com.oracle.jvmci.debug.DebugHistogram.Printer; + +/** + * Renders a histogram as an R script to a given print stream. The R script emitted for a histogram + * is a simple set of statements for defining a vector of named objects. + */ +public class DebugHistogramRPrinter implements Printer { + + private PrintStream os; + private int limit; + + public DebugHistogramRPrinter(PrintStream os) { + this(os, Integer.MAX_VALUE); + } + + /** + * @param os where to print + * @param limit limits printing to the {@code limit} most frequent values + */ + public DebugHistogramRPrinter(PrintStream os, int limit) { + this.os = os; + this.limit = limit; + } + + public void print(DebugHistogram histogram) { + List<CountedValue> list = histogram.getValues(); + if (list.isEmpty()) { + return; + } + + String var = histogram.getName().replace('-', '.').replace(' ', '_'); + os.print(var + " <- c("); + for (int i = 0; i < list.size() && i < limit; ++i) { + CountedValue cv = list.get(i); + if (i != 0) { + os.print(", "); + } + os.print(cv.getCount()); + } + os.println(");"); + + os.print("names(" + var + ") <- c("); + for (int i = 0; i < list.size() && i < limit; ++i) { + CountedValue cv = list.get(i); + if (i != 0) { + os.print(", "); + } + os.print("\"" + cv.getValue() + "\""); + } + os.println(");"); + } +}
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/graal/com.oracle.jvmci.debug/src/com/oracle/jvmci/debug/internal/DebugScope.java Tue May 26 23:21:15 2015 +0200 @@ -0,0 +1,490 @@ +/* + * Copyright (c) 2012, Oracle and/or its affiliates. All rights reserved. + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * This code is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License version 2 only, as + * published by the Free Software Foundation. + * + * This code is distributed in the hope that it will be useful, but WITHOUT + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or + * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License + * version 2 for more details (a copy is included in the LICENSE file that + * accompanied this code). + * + * You should have received a copy of the GNU General Public License version + * 2 along with this work; if not, write to the Free Software Foundation, + * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. + * + * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA + * or visit www.oracle.com if you need additional information or have any + * questions. + */ +package com.oracle.jvmci.debug.internal; + +import java.io.*; +import java.util.*; +import java.util.concurrent.*; + +import com.oracle.jvmci.debug.*; + + +public final class DebugScope implements Debug.Scope { + + private final class IndentImpl implements Indent { + + private static final String INDENTATION_INCREMENT = " "; + + final String indent; + final IndentImpl parentIndent; + + IndentImpl(IndentImpl parentIndent) { + this.parentIndent = parentIndent; + this.indent = (parentIndent == null ? "" : parentIndent.indent + INDENTATION_INCREMENT); + } + + private void printScopeName(StringBuilder str) { + if (logScopeName) { + if (parentIndent != null) { + parentIndent.printScopeName(str); + } + str.append(indent).append("[thread:").append(Thread.currentThread().getId()).append("] scope: ").append(getQualifiedName()).append(System.lineSeparator()); + logScopeName = false; + } + } + + public void log(int logLevel, String msg, Object... args) { + if (isLogEnabled(logLevel)) { + StringBuilder str = new StringBuilder(); + printScopeName(str); + str.append(indent); + String result = args.length == 0 ? msg : String.format(msg, args); + String lineSep = System.lineSeparator(); + str.append(result.replace(lineSep, lineSep.concat(indent))); + str.append(lineSep); + output.append(str); + lastUsedIndent = this; + } + } + + IndentImpl indent() { + lastUsedIndent = new IndentImpl(this); + return lastUsedIndent; + } + + @Override + public void close() { + if (parentIndent != null) { + lastUsedIndent = parentIndent; + } + } + } + + private static final ThreadLocal<DebugScope> instanceTL = new ThreadLocal<>(); + private static final ThreadLocal<DebugScope> lastClosedTL = new ThreadLocal<>(); + private static final ThreadLocal<DebugConfig> configTL = new ThreadLocal<>(); + private static final ThreadLocal<Throwable> lastExceptionThrownTL = new ThreadLocal<>(); + + private final DebugScope parent; + private final DebugConfig parentConfig; + private final boolean sandbox; + private IndentImpl lastUsedIndent; + private boolean logScopeName; + + private final Object[] context; + + private DebugValueMap valueMap; + + private String qualifiedName; + private final String unqualifiedName; + + private static final char SCOPE_SEP = '.'; + + private boolean meterEnabled; + private boolean timeEnabled; + private boolean memUseTrackingEnabled; + private boolean verifyEnabled; + + private int currentDumpLevel; + private int currentLogLevel; + + private PrintStream output; + + public static DebugScope getInstance() { + DebugScope result = instanceTL.get(); + if (result == null) { + DebugScope topLevelDebugScope = new DebugScope(Thread.currentThread()); + instanceTL.set(topLevelDebugScope); + return topLevelDebugScope; + } else { + return result; + } + } + + public static DebugConfig getConfig() { + return configTL.get(); + } + + static final Object[] EMPTY_CONTEXT = new Object[0]; + + private DebugScope(Thread thread) { + this(thread.getName(), null, false); + computeValueMap(thread.getName()); + DebugValueMap.registerTopLevel(getValueMap()); + } + + private DebugScope(String unqualifiedName, DebugScope parent, boolean sandbox, Object... context) { + this.parent = parent; + this.sandbox = sandbox; + this.parentConfig = getConfig(); + this.context = context; + this.unqualifiedName = unqualifiedName; + if (parent != null) { + logScopeName = !unqualifiedName.equals(""); + } else { + logScopeName = true; + } + + // Be pragmatic: provide a default log stream to prevent a crash if the stream is not + // set while logging + this.output = TTY.cachedOut; + assert context != null; + } + + private void computeValueMap(String name) { + if (parent != null) { + for (DebugValueMap child : parent.getValueMap().getChildren()) { + if (child.getName().equals(name)) { + this.valueMap = child; + return; + } + } + this.valueMap = new DebugValueMap(name); + parent.getValueMap().addChild(this.valueMap); + } else { + this.valueMap = new DebugValueMap(name); + } + } + + public void close() { + instanceTL.set(parent); + configTL.set(parentConfig); + lastClosedTL.set(this); + } + + public boolean isDumpEnabled(int dumpLevel) { + assert dumpLevel > 0; + return currentDumpLevel >= dumpLevel; + } + + /** + * Enable dumping at the new {@code dumpLevel} for the remainder of enclosing scopes. This only + * works if a {@link TopLevelDebugConfig} was installed at a higher scope. + * + * @param dumpLevel + */ + public static void setDumpLevel(int dumpLevel) { + TopLevelDebugConfig config = fetchTopLevelDebugConfig("setDebugLevel"); + if (config != null) { + config.override(DelegatingDebugConfig.Level.DUMP, dumpLevel); + recursiveUpdateFlags(); + } + } + + /** + * Enable logging at the new {@code logLevel} for the remainder of enclosing scopes. This only + * works if a {@link TopLevelDebugConfig} was installed at a higher scope. + * + * @param logLevel + */ + public static void setLogLevel(int logLevel) { + TopLevelDebugConfig config = fetchTopLevelDebugConfig("setLogLevel"); + if (config != null) { + config.override(DelegatingDebugConfig.Level.LOG, logLevel); + config.delegate(DelegatingDebugConfig.Feature.LOG_METHOD); + recursiveUpdateFlags(); + } + } + + private static void recursiveUpdateFlags() { + DebugScope c = DebugScope.getInstance(); + while (c != null) { + c.updateFlags(); + c = c.parent; + } + } + + private static TopLevelDebugConfig fetchTopLevelDebugConfig(String msg) { + DebugConfig config = getConfig(); + if (config instanceof TopLevelDebugConfig) { + return (TopLevelDebugConfig) config; + } else { + if (config == null) { + TTY.println("DebugScope.%s ignored because debugging is disabled", msg); + } else { + TTY.println("DebugScope.%s ignored because top level delegate config missing", msg); + } + return null; + } + } + + public boolean isVerifyEnabled() { + return verifyEnabled; + } + + public boolean isLogEnabled(int logLevel) { + assert logLevel > 0; + return currentLogLevel >= logLevel; + } + + public boolean isMeterEnabled() { + return meterEnabled; + } + + public boolean isTimeEnabled() { + return timeEnabled; + } + + public boolean isMemUseTrackingEnabled() { + return memUseTrackingEnabled; + } + + public void log(int logLevel, String msg, Object... args) { + if (isLogEnabled(logLevel)) { + getLastUsedIndent().log(logLevel, msg, args); + } + } + + public void dump(int dumpLevel, Object object, String formatString, Object... args) { + if (isDumpEnabled(dumpLevel)) { + DebugConfig config = getConfig(); + if (config != null) { + String message = String.format(formatString, args); + for (DebugDumpHandler dumpHandler : config.dumpHandlers()) { + dumpHandler.dump(object, message); + } + } + } + } + + /** + * This method exists mainly to allow a debugger (e.g., Eclipse) to force dump a graph. + */ + public static void forceDump(Object object, String format, Object... args) { + DebugConfig config = getConfig(); + if (config != null) { + String message = String.format(format, args); + for (DebugDumpHandler dumpHandler : config.dumpHandlers()) { + dumpHandler.dump(object, message); + } + } else { + TTY.println("Forced dump ignored because debugging is disabled - use -G:Dump=xxx option"); + } + } + + /** + * @see Debug#verify(Object, String) + */ + public void verify(Object object, String formatString, Object... args) { + if (isVerifyEnabled()) { + DebugConfig config = getConfig(); + if (config != null) { + String message = String.format(formatString, args); + for (DebugVerifyHandler handler : config.verifyHandlers()) { + handler.verify(object, message); + } + } + } + } + + /** + * Creates and enters a new debug scope which is either a child of the current scope or a + * disjoint top level scope. + * + * @param name the name of the new scope + * @param sandboxConfig the configuration to use for a new top level scope, or null if the new + * scope should be a child scope + * @param newContextObjects objects to be appended to the debug context + * @return the new scope which will be exited when its {@link #close()} method is called + */ + public DebugScope scope(CharSequence name, DebugConfig sandboxConfig, Object... newContextObjects) { + DebugScope newScope = null; + if (sandboxConfig != null) { + newScope = new DebugScope(name.toString(), this, true, newContextObjects); + configTL.set(sandboxConfig); + } else { + newScope = this.createChild(name.toString(), newContextObjects); + } + instanceTL.set(newScope); + newScope.updateFlags(); + return newScope; + } + + public RuntimeException handle(Throwable e) { + DebugScope lastClosed = lastClosedTL.get(); + assert lastClosed.parent == this : "Debug.handle() used with no matching Debug.scope(...) or Debug.sandbox(...)"; + if (e != lastExceptionThrownTL.get()) { + RuntimeException newException = null; + instanceTL.set(lastClosed); + try (DebugScope s = lastClosed) { + newException = s.interceptException(e); + } + assert instanceTL.get() == this; + assert lastClosed == lastClosedTL.get(); + if (newException == null) { + lastExceptionThrownTL.set(e); + } else { + lastExceptionThrownTL.set(newException); + throw newException; + } + } + if (e instanceof Error) { + throw (Error) e; + } + if (e instanceof RuntimeException) { + throw (RuntimeException) e; + } + throw new RuntimeException(e); + } + + private void updateFlags() { + DebugConfig config = getConfig(); + if (config == null) { + meterEnabled = false; + memUseTrackingEnabled = false; + timeEnabled = false; + verifyEnabled = false; + + currentDumpLevel = 0; + + // Be pragmatic: provide a default log stream to prevent a crash if the stream is not + // set while logging + output = TTY.cachedOut; + } else { + meterEnabled = config.isMeterEnabled(); + memUseTrackingEnabled = config.isMemUseTrackingEnabled(); + timeEnabled = config.isTimeEnabled(); + verifyEnabled = config.isVerifyEnabled(); + output = config.output(); + currentDumpLevel = config.getDumpLevel(); + currentLogLevel = config.getLogLevel(); + } + } + + private RuntimeException interceptException(final Throwable e) { + final DebugConfig config = getConfig(); + if (config != null) { + try (DebugScope s = scope("InterceptException", null, e)) { + return config.interceptException(e); + } catch (Throwable t) { + return new RuntimeException("Exception while intercepting exception", t); + } + } + return null; + } + + private DebugValueMap getValueMap() { + if (valueMap == null) { + computeValueMap(unqualifiedName); + } + return valueMap; + } + + long getCurrentValue(int index) { + return getValueMap().getCurrentValue(index); + } + + void setCurrentValue(int index, long l) { + getValueMap().setCurrentValue(index, l); + } + + private DebugScope createChild(String newName, Object[] newContext) { + return new DebugScope(newName, this, false, newContext); + } + + public Iterable<Object> getCurrentContext() { + final DebugScope scope = this; + return new Iterable<Object>() { + + @Override + public Iterator<Object> iterator() { + return new Iterator<Object>() { + + DebugScope currentScope = scope; + int objectIndex; + + @Override + public boolean hasNext() { + selectScope(); + return currentScope != null; + } + + private void selectScope() { + while (currentScope != null && currentScope.context.length <= objectIndex) { + currentScope = currentScope.sandbox ? null : currentScope.parent; + objectIndex = 0; + } + } + + @Override + public Object next() { + selectScope(); + if (currentScope != null) { + return currentScope.context[objectIndex++]; + } + throw new IllegalStateException("May only be called if there is a next element."); + } + + @Override + public void remove() { + throw new UnsupportedOperationException("This iterator is read only."); + } + }; + } + }; + } + + public static <T> T call(Callable<T> callable) { + try { + return callable.call(); + } catch (Exception e) { + if (e instanceof RuntimeException) { + throw (RuntimeException) e; + } else { + throw new RuntimeException(e); + } + } + } + + public void setConfig(DebugConfig newConfig) { + configTL.set(newConfig); + updateFlags(); + } + + public String getQualifiedName() { + if (qualifiedName == null) { + if (parent == null) { + qualifiedName = unqualifiedName; + } else { + qualifiedName = parent.getQualifiedName() + SCOPE_SEP + unqualifiedName; + } + } + return qualifiedName; + } + + public Indent pushIndentLogger() { + lastUsedIndent = getLastUsedIndent().indent(); + return lastUsedIndent; + } + + public IndentImpl getLastUsedIndent() { + if (lastUsedIndent == null) { + if (parent != null) { + lastUsedIndent = new IndentImpl(parent.getLastUsedIndent()); + } else { + lastUsedIndent = new IndentImpl(null); + } + } + return lastUsedIndent; + } +}
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/graal/com.oracle.jvmci.debug/src/com/oracle/jvmci/debug/internal/DebugValue.java Tue May 26 23:21:15 2015 +0200 @@ -0,0 +1,94 @@ +/* + * Copyright (c) 2012, Oracle and/or its affiliates. All rights reserved. + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * This code is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License version 2 only, as + * published by the Free Software Foundation. + * + * This code is distributed in the hope that it will be useful, but WITHOUT + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or + * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License + * version 2 for more details (a copy is included in the LICENSE file that + * accompanied this code). + * + * You should have received a copy of the GNU General Public License version + * 2 along with this work; if not, write to the Free Software Foundation, + * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. + * + * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA + * or visit www.oracle.com if you need additional information or have any + * questions. + */ +package com.oracle.jvmci.debug.internal; + +/** + * A name and index for a value managed in a thread local value map. All access to the value is made + * via a {@link DebugValue} instance. + */ +public abstract class DebugValue implements Comparable<DebugValue> { + + private final String name; + private int index; + private boolean conditional; + + protected DebugValue(String name, boolean conditional) { + this.name = name; + this.index = -1; + this.conditional = conditional; + } + + public long getCurrentValue() { + ensureInitialized(); + return DebugScope.getInstance().getCurrentValue(index); + } + + protected void setCurrentValue(long l) { + ensureInitialized(); + DebugScope.getInstance().setCurrentValue(index, l); + } + + public void setConditional(boolean flag) { + conditional = flag; + } + + public boolean isConditional() { + return conditional; + } + + private void ensureInitialized() { + if (index == -1) { + index = KeyRegistry.register(this); + } + } + + protected void addToCurrentValue(long value) { + setCurrentValue(getCurrentValue() + value); + } + + /** + * Gets the globally unique index for the value represented by this object. + */ + public int getIndex() { + ensureInitialized(); + return index; + } + + /** + * Gets the globally unique name for the value represented by this object. + */ + public String getName() { + return name; + } + + public int compareTo(DebugValue o) { + return name.compareTo(o.name); + } + + @Override + public String toString() { + return name + "@" + index; + } + + public abstract String toString(long value); +}
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/graal/com.oracle.jvmci.debug/src/com/oracle/jvmci/debug/internal/DebugValueMap.java Tue May 26 23:21:15 2015 +0200 @@ -0,0 +1,171 @@ +/* + * Copyright (c) 2012, Oracle and/or its affiliates. All rights reserved. + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * This code is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License version 2 only, as + * published by the Free Software Foundation. + * + * This code is distributed in the hope that it will be useful, but WITHOUT + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or + * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License + * version 2 for more details (a copy is included in the LICENSE file that + * accompanied this code). + * + * You should have received a copy of the GNU General Public License version + * 2 along with this work; if not, write to the Free Software Foundation, + * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. + * + * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA + * or visit www.oracle.com if you need additional information or have any + * questions. + */ +package com.oracle.jvmci.debug.internal; + +import java.util.*; + +/** + * A node in a tree of {@link DebugValue}s. + */ +public class DebugValueMap { + + private static final List<DebugValueMap> topLevelMaps = new ArrayList<>(); + + private long[] values; + private List<DebugValueMap> children; + private String name; + + public DebugValueMap(String name) { + this.name = name; + } + + public void setCurrentValue(int index, long l) { + ensureSize(index); + values[index] = l; + } + + public long getCurrentValue(int index) { + ensureSize(index); + return values[index]; + } + + public void clearChildren() { + if (children != null) { + children.clear(); + } + } + + public void reset() { + if (values != null) { + Arrays.fill(values, 0L); + } + if (children != null) { + for (DebugValueMap child : children) { + child.reset(); + } + } + } + + private void ensureSize(int index) { + if (values == null) { + values = new long[index + 1]; + } + if (values.length <= index) { + values = Arrays.copyOf(values, index + 1); + } + } + + private int capacity() { + return (values == null) ? 0 : values.length; + } + + public void addChild(DebugValueMap map) { + if (children == null) { + children = new ArrayList<>(4); + } + children.add(map); + } + + public List<DebugValueMap> getChildren() { + if (children == null) { + return Collections.emptyList(); + } else { + return Collections.unmodifiableList(children); + } + } + + public boolean hasChildren() { + return children != null && !children.isEmpty(); + } + + public String getName() { + return this.name; + } + + @Override + public String toString() { + return "DebugValueMap<" + getName() + ">"; + } + + public static synchronized void registerTopLevel(DebugValueMap map) { + topLevelMaps.add(map); + } + + public static synchronized List<DebugValueMap> getTopLevelMaps() { + return topLevelMaps; + } + + public void normalize() { + if (hasChildren()) { + Map<String, DebugValueMap> occurred = new HashMap<>(); + for (DebugValueMap map : children) { + String mapName = map.getName(); + if (!occurred.containsKey(mapName)) { + occurred.put(mapName, map); + map.normalize(); + } else { + occurred.get(mapName).mergeWith(map); + occurred.get(mapName).normalize(); + } + } + + if (occurred.values().size() < children.size()) { + // At least one duplicate was found. + children.clear(); + for (DebugValueMap map : occurred.values()) { + addChild(map); + map.normalize(); + } + } + } + } + + private void mergeWith(DebugValueMap map) { + if (map.hasChildren()) { + if (hasChildren()) { + children.addAll(map.children); + } else { + children = map.children; + } + map.children = null; + } + + int size = Math.max(this.capacity(), map.capacity()); + ensureSize(size); + for (int i = 0; i < size; ++i) { + long curValue = getCurrentValue(i); + long otherValue = map.getCurrentValue(i); + setCurrentValue(i, curValue + otherValue); + } + } + + public void group() { + if (this.hasChildren()) { + List<DebugValueMap> oldChildren = new ArrayList<>(this.children); + this.children.clear(); + for (DebugValueMap map : oldChildren) { + mergeWith(map); + } + } + } +}
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/graal/com.oracle.jvmci.debug/src/com/oracle/jvmci/debug/internal/KeyRegistry.java Tue May 26 23:21:15 2015 +0200 @@ -0,0 +1,57 @@ +/* + * Copyright (c) 2012, Oracle and/or its affiliates. All rights reserved. + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * This code is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License version 2 only, as + * published by the Free Software Foundation. + * + * This code is distributed in the hope that it will be useful, but WITHOUT + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or + * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License + * version 2 for more details (a copy is included in the LICENSE file that + * accompanied this code). + * + * You should have received a copy of the GNU General Public License version + * 2 along with this work; if not, write to the Free Software Foundation, + * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. + * + * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA + * or visit www.oracle.com if you need additional information or have any + * questions. + */ +package com.oracle.jvmci.debug.internal; + +import java.util.*; + +/** + * Registry for allocating a globally unique integer id to each {@link DebugValue}. + */ +public class KeyRegistry { + + private static final Map<String, Integer> keyMap = new HashMap<>(); + private static final List<DebugValue> debugValues = new ArrayList<>(); + + /** + * Ensures a given debug value is registered. + * + * @return the globally unique id for {@code value} + */ + public static synchronized int register(DebugValue value) { + String name = value.getName(); + if (!keyMap.containsKey(name)) { + keyMap.put(name, debugValues.size()); + debugValues.add(value); + } + return keyMap.get(name); + } + + /** + * Gets a immutable view of the registered debug values. + * + * @return a list where {@code get(i).getIndex() == i} + */ + public static synchronized List<DebugValue> getDebugValues() { + return Collections.unmodifiableList(debugValues); + } +}
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/graal/com.oracle.jvmci.debug/src/com/oracle/jvmci/debug/internal/MemUseTrackerImpl.java Tue May 26 23:21:15 2015 +0200 @@ -0,0 +1,98 @@ +/* + * Copyright (c) 2012, Oracle and/or its affiliates. All rights reserved. + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * This code is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License version 2 only, as + * published by the Free Software Foundation. + * + * This code is distributed in the hope that it will be useful, but WITHOUT + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or + * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License + * version 2 for more details (a copy is included in the LICENSE file that + * accompanied this code). + * + * You should have received a copy of the GNU General Public License version + * 2 along with this work; if not, write to the Free Software Foundation, + * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. + * + * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA + * or visit www.oracle.com if you need additional information or have any + * questions. + */ +package com.oracle.jvmci.debug.internal; + +import static com.oracle.jvmci.debug.DebugCloseable.*; +import static java.lang.Thread.*; + +import java.lang.management.*; + +import com.oracle.jvmci.debug.*; +import com.sun.management.ThreadMXBean; + +public final class MemUseTrackerImpl extends AccumulatedDebugValue implements DebugMemUseTracker { + + private static final ThreadMXBean threadMXBean = (ThreadMXBean) ManagementFactory.getThreadMXBean(); + + /** + * The amount of memory allocated by {@link ThreadMXBean#getThreadAllocatedBytes(long)} itself. + */ + private static final long threadMXBeanOverhead = -getCurrentThreadAllocatedBytes() + getCurrentThreadAllocatedBytes(); + + public static long getCurrentThreadAllocatedBytes() { + return threadMXBean.getThreadAllocatedBytes(currentThread().getId()) - threadMXBeanOverhead; + } + + /** + * Records the most recent active tracker. + */ + private static final ThreadLocal<CloseableCounterImpl> currentTracker = new ThreadLocal<>(); + + public MemUseTrackerImpl(String name, boolean conditional) { + super(name, conditional, new DebugValue(name + "_Flat", conditional) { + + @Override + public String toString(long value) { + return valueToString(value); + } + }); + } + + @Override + public DebugCloseable start() { + if (!isConditional() || Debug.isMemUseTrackingEnabled()) { + MemUseCloseableCounterImpl result = new MemUseCloseableCounterImpl(this); + currentTracker.set(result); + return result; + } else { + return VOID_CLOSEABLE; + } + } + + public static String valueToString(long value) { + return String.format("%d bytes", value); + } + + @Override + public String toString(long value) { + return valueToString(value); + } + + private static final class MemUseCloseableCounterImpl extends CloseableCounterImpl implements DebugCloseable { + + private MemUseCloseableCounterImpl(AccumulatedDebugValue counter) { + super(currentTracker.get(), counter); + } + + @Override + long getCounterValue() { + return getCurrentThreadAllocatedBytes(); + } + + @Override + public void close() { + super.close(); + currentTracker.set(parent); + } + } +}
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/graal/com.oracle.jvmci.debug/src/com/oracle/jvmci/debug/internal/MetricImpl.java Tue May 26 23:21:15 2015 +0200 @@ -0,0 +1,51 @@ +/* + * Copyright (c) 2012, Oracle and/or its affiliates. All rights reserved. + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * This code is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License version 2 only, as + * published by the Free Software Foundation. + * + * This code is distributed in the hope that it will be useful, but WITHOUT + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or + * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License + * version 2 for more details (a copy is included in the LICENSE file that + * accompanied this code). + * + * You should have received a copy of the GNU General Public License version + * 2 along with this work; if not, write to the Free Software Foundation, + * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. + * + * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA + * or visit www.oracle.com if you need additional information or have any + * questions. + */ +package com.oracle.jvmci.debug.internal; + +import com.oracle.jvmci.debug.*; + +public final class MetricImpl extends DebugValue implements DebugMetric { + + public MetricImpl(String name, boolean conditional) { + super(name, conditional); + if (isEnabled()) { + // Allows for zero-count metrics to be shown + getCurrentValue(); + } + } + + public void increment() { + add(1); + } + + public void add(long value) { + if (isEnabled()) { + super.addToCurrentValue(value); + } + } + + @Override + public String toString(long value) { + return Long.toString(value); + } +}
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/graal/com.oracle.jvmci.debug/src/com/oracle/jvmci/debug/internal/TimerImpl.java Tue May 26 23:21:15 2015 +0200 @@ -0,0 +1,137 @@ +/* + * Copyright (c) 2012, Oracle and/or its affiliates. All rights reserved. + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * This code is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License version 2 only, as + * published by the Free Software Foundation. + * + * This code is distributed in the hope that it will be useful, but WITHOUT + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or + * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License + * version 2 for more details (a copy is included in the LICENSE file that + * accompanied this code). + * + * You should have received a copy of the GNU General Public License version + * 2 along with this work; if not, write to the Free Software Foundation, + * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. + * + * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA + * or visit www.oracle.com if you need additional information or have any + * questions. + */ +package com.oracle.jvmci.debug.internal; + +import static com.oracle.jvmci.debug.DebugCloseable.*; + +import java.lang.management.*; +import java.util.concurrent.*; + +import com.oracle.jvmci.debug.*; + + +public final class TimerImpl extends AccumulatedDebugValue implements DebugTimer { + + private static final ThreadMXBean threadMXBean = ManagementFactory.getThreadMXBean(); + + /** + * Records the most recent active timer. + */ + private static final ThreadLocal<CloseableCounterImpl> currentTimer = new ThreadLocal<>(); + + static class FlatTimer extends DebugValue implements DebugTimer { + private TimerImpl accm; + + public FlatTimer(String name, boolean conditional) { + super(name + "_Flat", conditional); + } + + @Override + public String toString(long value) { + return valueToString(value); + } + + public TimeUnit getTimeUnit() { + return accm.getTimeUnit(); + } + + public DebugCloseable start() { + return accm.start(); + } + } + + public TimerImpl(String name, boolean conditional) { + super(name, conditional, new FlatTimer(name, conditional)); + ((FlatTimer) flat).accm = this; + } + + @Override + public DebugCloseable start() { + if (!isConditional() || Debug.isTimeEnabled()) { + AbstractTimer result; + if (threadMXBean.isCurrentThreadCpuTimeSupported()) { + result = new CpuTimeTimer(this); + } else { + result = new SystemNanosTimer(this); + } + currentTimer.set(result); + return result; + } else { + return VOID_CLOSEABLE; + } + } + + public static String valueToString(long value) { + return String.format("%d.%d ms", value / 1000000, (value / 100000) % 10); + } + + public DebugTimer getFlat() { + return (FlatTimer) flat; + } + + @Override + public String toString(long value) { + return valueToString(value); + } + + public TimeUnit getTimeUnit() { + return TimeUnit.NANOSECONDS; + } + + private abstract static class AbstractTimer extends CloseableCounterImpl implements DebugCloseable { + + private AbstractTimer(AccumulatedDebugValue counter) { + super(currentTimer.get(), counter); + } + + @Override + public void close() { + super.close(); + currentTimer.set(parent); + } + } + + private final class SystemNanosTimer extends AbstractTimer { + + public SystemNanosTimer(TimerImpl timer) { + super(timer); + } + + @Override + protected long getCounterValue() { + return System.nanoTime(); + } + } + + private final class CpuTimeTimer extends AbstractTimer { + + public CpuTimeTimer(TimerImpl timer) { + super(timer); + } + + @Override + protected long getCounterValue() { + return threadMXBean.getCurrentThreadCpuTime(); + } + } +}
--- a/graal/com.oracle.jvmci.hotspot/src/com/oracle/jvmci/hotspot/CompilerToVM.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.jvmci.hotspot/src/com/oracle/jvmci/hotspot/CompilerToVM.java Tue May 26 23:21:15 2015 +0200 @@ -27,7 +27,7 @@ import com.oracle.graal.api.code.*; import com.oracle.graal.api.meta.*; -import com.oracle.graal.hotspotvmconfig.*; +import com.oracle.jvmci.hotspotvmconfig.*; /** * Calls from Java into HotSpot.
--- a/graal/com.oracle.jvmci.hotspot/src/com/oracle/jvmci/hotspot/HotSpotCodeCacheProvider.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.jvmci.hotspot/src/com/oracle/jvmci/hotspot/HotSpotCodeCacheProvider.java Tue May 26 23:21:15 2015 +0200 @@ -38,8 +38,8 @@ import com.oracle.graal.api.code.DataSection.Data; import com.oracle.graal.api.code.DataSection.DataBuilder; import com.oracle.graal.api.meta.*; -import com.oracle.graal.debug.*; import com.oracle.jvmci.common.*; +import com.oracle.jvmci.debug.*; /** * HotSpot implementation of {@link CodeCacheProvider}.
--- a/graal/com.oracle.jvmci.hotspot/src/com/oracle/jvmci/hotspot/HotSpotConstantReflectionProvider.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.jvmci.hotspot/src/com/oracle/jvmci/hotspot/HotSpotConstantReflectionProvider.java Tue May 26 23:21:15 2015 +0200 @@ -27,7 +27,7 @@ import java.lang.reflect.*; import com.oracle.graal.api.meta.*; -import com.oracle.graal.options.*; +import com.oracle.jvmci.options.*; /** * HotSpot implementation of {@link ConstantReflectionProvider}.
--- a/graal/com.oracle.jvmci.hotspot/src/com/oracle/jvmci/hotspot/HotSpotJVMCIRuntime.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.jvmci.hotspot/src/com/oracle/jvmci/hotspot/HotSpotJVMCIRuntime.java Tue May 26 23:21:15 2015 +0200 @@ -30,10 +30,10 @@ import com.oracle.graal.api.code.*; import com.oracle.graal.api.meta.*; -import com.oracle.graal.debug.*; -import com.oracle.graal.options.*; import com.oracle.jvmci.common.*; +import com.oracle.jvmci.debug.*; import com.oracle.jvmci.hotspot.logging.*; +import com.oracle.jvmci.options.*; import com.oracle.jvmci.runtime.*; //JaCoCo Exclude
--- a/graal/com.oracle.jvmci.hotspot/src/com/oracle/jvmci/hotspot/HotSpotMemoryAccessProvider.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.jvmci.hotspot/src/com/oracle/jvmci/hotspot/HotSpotMemoryAccessProvider.java Tue May 26 23:21:15 2015 +0200 @@ -23,7 +23,7 @@ package com.oracle.jvmci.hotspot; import com.oracle.graal.api.meta.*; -import com.oracle.jvmci.hotspot.HotSpotVMConfig.*; +import com.oracle.jvmci.hotspot.HotSpotVMConfig.CompressEncoding; /** * HotSpot specific extension of {@link MemoryAccessProvider}.
--- a/graal/com.oracle.jvmci.hotspot/src/com/oracle/jvmci/hotspot/HotSpotMemoryAccessProviderImpl.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.jvmci.hotspot/src/com/oracle/jvmci/hotspot/HotSpotMemoryAccessProviderImpl.java Tue May 26 23:21:15 2015 +0200 @@ -27,7 +27,7 @@ import com.oracle.graal.api.code.*; import com.oracle.graal.api.meta.*; import com.oracle.jvmci.common.*; -import com.oracle.jvmci.hotspot.HotSpotVMConfig.*; +import com.oracle.jvmci.hotspot.HotSpotVMConfig.CompressEncoding; /** * HotSpot implementation of {@link MemoryAccessProvider}.
--- a/graal/com.oracle.jvmci.hotspot/src/com/oracle/jvmci/hotspot/HotSpotMetaspaceConstant.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.jvmci.hotspot/src/com/oracle/jvmci/hotspot/HotSpotMetaspaceConstant.java Tue May 26 23:21:15 2015 +0200 @@ -23,7 +23,7 @@ package com.oracle.jvmci.hotspot; import com.oracle.graal.api.meta.*; -import com.oracle.jvmci.hotspot.HotSpotVMConfig.*; +import com.oracle.jvmci.hotspot.HotSpotVMConfig.CompressEncoding; public interface HotSpotMetaspaceConstant extends HotSpotConstant, VMConstant {
--- a/graal/com.oracle.jvmci.hotspot/src/com/oracle/jvmci/hotspot/HotSpotMetaspaceConstantImpl.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.jvmci.hotspot/src/com/oracle/jvmci/hotspot/HotSpotMetaspaceConstantImpl.java Tue May 26 23:21:15 2015 +0200 @@ -25,7 +25,7 @@ import java.util.*; import com.oracle.graal.api.meta.*; -import com.oracle.jvmci.hotspot.HotSpotVMConfig.*; +import com.oracle.jvmci.hotspot.HotSpotVMConfig.CompressEncoding; public final class HotSpotMetaspaceConstantImpl extends PrimitiveConstant implements HotSpotMetaspaceConstant, VMConstant, HotSpotProxified {
--- a/graal/com.oracle.jvmci.hotspot/src/com/oracle/jvmci/hotspot/HotSpotMethod.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.jvmci.hotspot/src/com/oracle/jvmci/hotspot/HotSpotMethod.java Tue May 26 23:21:15 2015 +0200 @@ -22,7 +22,7 @@ */ package com.oracle.jvmci.hotspot; -import static com.oracle.graal.debug.Debug.*; +import static com.oracle.jvmci.debug.Debug.*; import static java.util.FormattableFlags.*; import java.util.*;
--- a/graal/com.oracle.jvmci.hotspot/src/com/oracle/jvmci/hotspot/HotSpotMethodData.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.jvmci.hotspot/src/com/oracle/jvmci/hotspot/HotSpotMethodData.java Tue May 26 23:21:15 2015 +0200 @@ -33,7 +33,7 @@ import com.oracle.graal.api.meta.*; import com.oracle.graal.api.meta.JavaMethodProfile.ProfiledMethod; import com.oracle.graal.api.meta.JavaTypeProfile.ProfiledType; -import com.oracle.jvmci.hotspot.HotSpotMethodDataAccessor.*; +import com.oracle.jvmci.hotspot.HotSpotMethodDataAccessor.Tag; /** * Access to a HotSpot MethodData structure (defined in methodData.hpp).
--- a/graal/com.oracle.jvmci.hotspot/src/com/oracle/jvmci/hotspot/HotSpotOptions.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.jvmci.hotspot/src/com/oracle/jvmci/hotspot/HotSpotOptions.java Tue May 26 23:21:15 2015 +0200 @@ -25,9 +25,9 @@ import static com.oracle.jvmci.hotspot.HotSpotOptionsLoader.*; import static java.lang.Double.*; -import com.oracle.graal.debug.*; -import com.oracle.graal.options.*; -import com.oracle.graal.options.OptionUtils.OptionConsumer; +import com.oracle.jvmci.debug.*; +import com.oracle.jvmci.options.*; +import com.oracle.jvmci.options.OptionUtils.OptionConsumer; import com.oracle.jvmci.runtime.*; //JaCoCo Exclude
--- a/graal/com.oracle.jvmci.hotspot/src/com/oracle/jvmci/hotspot/HotSpotOptionsLoader.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.jvmci.hotspot/src/com/oracle/jvmci/hotspot/HotSpotOptionsLoader.java Tue May 26 23:21:15 2015 +0200 @@ -24,7 +24,7 @@ import java.util.*; -import com.oracle.graal.options.*; +import com.oracle.jvmci.options.*; import com.oracle.jvmci.runtime.*; /** @@ -52,6 +52,6 @@ * Determines if a given option is a HotSpot command line option. */ private static boolean isHotSpotOption(OptionDescriptor desc) { - return desc.getClass().getName().startsWith("com.oracle.graal"); + return desc.getDeclaringClass().getName().startsWith("com.oracle.graal"); } }
--- a/graal/com.oracle.jvmci.hotspot/src/com/oracle/jvmci/hotspot/HotSpotProfilingInfo.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.jvmci.hotspot/src/com/oracle/jvmci/hotspot/HotSpotProfilingInfo.java Tue May 26 23:21:15 2015 +0200 @@ -23,7 +23,7 @@ package com.oracle.jvmci.hotspot; import com.oracle.graal.api.meta.*; -import com.oracle.graal.debug.*; +import com.oracle.jvmci.debug.*; public final class HotSpotProfilingInfo implements ProfilingInfo, HotSpotProxified {
--- a/graal/com.oracle.jvmci.hotspot/src/com/oracle/jvmci/hotspot/HotSpotResolvedJavaFieldImpl.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.jvmci.hotspot/src/com/oracle/jvmci/hotspot/HotSpotResolvedJavaFieldImpl.java Tue May 26 23:21:15 2015 +0200 @@ -30,8 +30,8 @@ import java.lang.reflect.*; import com.oracle.graal.api.meta.*; -import com.oracle.graal.options.*; import com.oracle.jvmci.common.*; +import com.oracle.jvmci.options.*; /** * Represents a field in a HotSpot type.
--- a/graal/com.oracle.jvmci.hotspot/src/com/oracle/jvmci/hotspot/HotSpotResolvedJavaMethodImpl.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.jvmci.hotspot/src/com/oracle/jvmci/hotspot/HotSpotResolvedJavaMethodImpl.java Tue May 26 23:21:15 2015 +0200 @@ -32,9 +32,9 @@ import com.oracle.graal.api.code.*; import com.oracle.graal.api.meta.*; -import com.oracle.graal.debug.*; -import com.oracle.graal.options.*; import com.oracle.jvmci.common.*; +import com.oracle.jvmci.debug.*; +import com.oracle.jvmci.options.*; /** * Implementation of {@link JavaMethod} for resolved HotSpot methods.
--- a/graal/com.oracle.jvmci.hotspot/src/com/oracle/jvmci/hotspot/HotSpotVMConfig.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.jvmci.hotspot/src/com/oracle/jvmci/hotspot/HotSpotVMConfig.java Tue May 26 23:21:15 2015 +0200 @@ -27,8 +27,8 @@ import java.lang.reflect.*; import java.util.*; -import com.oracle.graal.hotspotvmconfig.*; import com.oracle.jvmci.common.*; +import com.oracle.jvmci.hotspotvmconfig.*; //JaCoCo Exclude
--- a/graal/com.oracle.jvmci.hotspot/src/com/oracle/jvmci/hotspot/InitTimer.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.jvmci.hotspot/src/com/oracle/jvmci/hotspot/InitTimer.java Tue May 26 23:21:15 2015 +0200 @@ -22,7 +22,7 @@ */ package com.oracle.jvmci.hotspot; -import com.oracle.graal.debug.*; +import com.oracle.jvmci.debug.*; import edu.umd.cs.findbugs.annotations.*;
--- a/graal/com.oracle.jvmci.hotspot/src/com/oracle/jvmci/hotspot/PrintStreamOption.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.jvmci.hotspot/src/com/oracle/jvmci/hotspot/PrintStreamOption.java Tue May 26 23:21:15 2015 +0200 @@ -25,7 +25,8 @@ import java.io.*; import java.lang.management.*; -import com.oracle.graal.options.*; +import com.oracle.jvmci.options.*; + /** * An option that encapsulates and configures a print stream.
--- a/graal/com.oracle.jvmci.hotspot/src/com/oracle/jvmci/hotspot/logging/CountingProxy.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.jvmci.hotspot/src/com/oracle/jvmci/hotspot/logging/CountingProxy.java Tue May 26 23:21:15 2015 +0200 @@ -27,7 +27,8 @@ import java.util.concurrent.*; import java.util.concurrent.atomic.*; -import com.oracle.graal.debug.*; +import com.oracle.jvmci.debug.*; + /** * A java.lang.reflect proxy that hierarchically logs all method invocations along with their
--- a/graal/com.oracle.jvmci.hotspot/src/com/oracle/jvmci/hotspot/logging/Logger.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.jvmci.hotspot/src/com/oracle/jvmci/hotspot/logging/Logger.java Tue May 26 23:21:15 2015 +0200 @@ -26,7 +26,7 @@ import java.lang.reflect.*; import java.util.*; -import com.oracle.graal.debug.*; +import com.oracle.jvmci.debug.*; import com.oracle.jvmci.hotspot.*; /**
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/graal/com.oracle.jvmci.hotspotvmconfig.processor/src/META-INF/services/javax.annotation.processing.Processor Tue May 26 23:21:15 2015 +0200 @@ -0,0 +1,1 @@ +com.oracle.jvmci.hotspotvmconfig.processor.HotSpotVMConfigProcessor
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/graal/com.oracle.jvmci.hotspotvmconfig.processor/src/com/oracle/jvmci/hotspotvmconfig/processor/HotSpotVMConfigProcessor.java Tue May 26 23:21:15 2015 +0200 @@ -0,0 +1,430 @@ +/* + * Copyright (c) 2014, Oracle and/or its affiliates. All rights reserved. + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * This code is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License version 2 only, as + * published by the Free Software Foundation. + * + * This code is distributed in the hope that it will be useful, but WITHOUT + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or + * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License + * version 2 for more details (a copy is included in the LICENSE file that + * accompanied this code). + * + * You should have received a copy of the GNU General Public License version + * 2 along with this work; if not, write to the Free Software Foundation, + * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. + * + * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA + * or visit www.oracle.com if you need additional information or have any + * questions. + */ +package com.oracle.jvmci.hotspotvmconfig.processor; + +import java.io.*; +import java.lang.annotation.*; +import java.util.*; +import java.util.Map.Entry; +import java.util.function.*; + +import javax.annotation.processing.*; +import javax.lang.model.*; +import javax.lang.model.element.*; +import javax.tools.Diagnostic.Kind; +import javax.tools.*; + +import com.oracle.jvmci.common.*; +import com.oracle.jvmci.hotspotvmconfig.*; + +@SupportedAnnotationTypes({ + // @formatter:off + "com.oracle.jvmci.hotspotvmconfig.HotSpotVMConstant", + "com.oracle.jvmci.hotspotvmconfig.HotSpotVMFlag", + "com.oracle.jvmci.hotspotvmconfig.HotSpotVMField", + "com.oracle.jvmci.hotspotvmconfig.HotSpotVMType", + "com.oracle.jvmci.hotspotvmconfig.HotSpotVMValue"}) + // @formatter:on +public class HotSpotVMConfigProcessor extends AbstractProcessor { + + public HotSpotVMConfigProcessor() { + } + + @Override + public SourceVersion getSupportedSourceVersion() { + return SourceVersion.latest(); + } + + /** + * Set to true to enable logging to a local file during annotation processing. There's no normal + * channel for any debug messages and debugging annotation processors requires some special + * setup. + */ + private static final boolean DEBUG = false; + + private PrintWriter log; + + /** + * Logging facility for debugging the annotation processor. + */ + + private PrintWriter getLog() { + if (log == null) { + try { + // Create the log file within the generated source directory so it's easy to find. + // /tmp isn't platform independent and java.io.tmpdir can map anywhere, particularly + // on the mac. + FileObject file = processingEnv.getFiler().createResource(StandardLocation.SOURCE_OUTPUT, "", getClass().getSimpleName() + "log"); + log = new PrintWriter(new FileWriter(file.toUri().getPath(), true)); + } catch (IOException e) { + // Do nothing + } + } + return log; + } + + private void logMessage(String format, Object... args) { + if (!DEBUG) { + return; + } + PrintWriter bw = getLog(); + if (bw != null) { + bw.printf(format, args); + bw.flush(); + } + } + + private void logException(Throwable t) { + if (!DEBUG) { + return; + } + PrintWriter bw = getLog(); + if (bw != null) { + t.printStackTrace(bw); + bw.flush(); + } + } + + /** + * Bugs in an annotation processor can cause silent failure so try to report any exception + * throws as errors. + */ + private void reportExceptionThrow(Element element, Throwable t) { + if (element != null) { + logMessage("throw for %s:\n", element); + } + logException(t); + errorMessage(element, "Exception throw during processing: %s %s", t, Arrays.toString(Arrays.copyOf(t.getStackTrace(), 4))); + } + + //@formatter:off + String[] prologue = new String[]{ + "// The normal wrappers CommandLineFlags::boolAt and CommandLineFlags::intxAt skip constant flags", + "static bool boolAt(char* name, bool* value) {", + " Flag* result = Flag::find_flag(name, strlen(name), true, true);", + " if (result == NULL) return false;", + " if (!result->is_bool()) return false;", + " *value = result->get_bool();", + " return true;", + "}", + "", + "static bool intxAt(char* name, intx* value) {", + " Flag* result = Flag::find_flag(name, strlen(name), true, true);", + " if (result == NULL) return false;", + " if (!result->is_intx()) return false;", + " *value = result->get_intx();", + " return true;", + "}", + "", + "#define set_boolean(name, value) vmconfig_oop->bool_field_put(fs.offset(), value)", + "#define set_byte(name, value) vmconfig_oop->byte_field_put(fs.offset(), (jbyte)(value))", + "#define set_short(name, value) vmconfig_oop->short_field_put(fs.offset(), (jshort)(value))", + "#define set_int(name, value) vmconfig_oop->int_field_put(fs.offset(), (int)(value))", + "#define set_long(name, value) vmconfig_oop->long_field_put(fs.offset(), value)", + "#define set_address(name, value) do { set_long(name, (jlong)(value)); } while (0)", + "", + "#define set_optional_boolean_flag(varName, flagName) do { bool flagValue; if (boolAt((char*) flagName, &flagValue)) { set_boolean(varName, flagValue); } } while (0)", + "#define set_optional_int_flag(varName, flagName) do { intx flagValue; if (intxAt((char*) flagName, &flagValue)) { set_int(varName, flagValue); } } while (0)", + "#define set_optional_long_flag(varName, flagName) do { intx flagValue; if (intxAt((char*) flagName, &flagValue)) { set_long(varName, flagValue); } } while (0)", + "", + "void VMStructs::initHotSpotVMConfig(oop vmconfig_oop) {", + " InstanceKlass* vmconfig_klass = InstanceKlass::cast(vmconfig_oop->klass());", + "", + }; + //@formatter:on + + String outputName = "HotSpotVMConfig.inline.hpp"; + String outputDirectory = "hotspot"; + + private void createFiles(Map<String, VMConfigField> annotations, Element element) { + + Filer filer = processingEnv.getFiler(); + try (PrintWriter out = createSourceFile(outputDirectory, outputName, filer, element)) { + + for (String line : prologue) { + out.println(line); + } + + Map<String, Integer> expectedValues = new HashMap<>(); + for (VMConfigField value : annotations.values()) { + if (!value.optional) { + String key = value.define != null ? value.define : ""; + if (expectedValues.get(key) == null) { + expectedValues.put(key, 1); + } else { + expectedValues.put(key, expectedValues.get(key) + 1); + } + } + } + + out.printf(" int expected = %s;%n", expectedValues.get("")); + for (Entry<String, Integer> entry : expectedValues.entrySet()) { + if (entry.getKey().equals("")) { + continue; + } + out.printf("#if %s%n", entry.getKey()); + out.printf(" expected += %s;%n", entry.getValue()); + out.printf("#endif%n"); + } + out.println(" int assigned = 0;"); + out.println(" for (JavaFieldStream fs(vmconfig_klass); !fs.done(); fs.next()) {"); + + Set<String> fieldTypes = new HashSet<>(); + for (VMConfigField key : annotations.values()) { + fieldTypes.add(key.getType()); + } + // For each type of field, generate a switch on the length of the symbol and then do a + // direct compare. In general this reduces each operation to 2 tests plus a string + // compare. Being more perfect than that is probably not worth it. + for (String type : fieldTypes) { + String sigtype = type.equals("boolean") ? "bool" : type; + out.println(" if (fs.signature() == vmSymbols::" + sigtype + "_signature()) {"); + Set<Integer> lengths = new HashSet<>(); + for (Entry<String, VMConfigField> entry : annotations.entrySet()) { + if (entry.getValue().getType().equals(type)) { + lengths.add(entry.getKey().length()); + } + } + out.println(" switch (fs.name()->utf8_length()) {"); + for (int len : lengths) { + out.println(" case " + len + ":"); + for (Entry<String, VMConfigField> entry : annotations.entrySet()) { + if (entry.getValue().getType().equals(type) && entry.getKey().length() == len) { + out.println(" if (fs.name()->equals(\"" + entry.getKey() + "\")) {"); + entry.getValue().emit(out); + out.println(" continue;"); + out.println(" }"); + } + } + out.println(" continue;"); + } + out.println(" } // switch"); + out.println(" continue;"); + out.println(" } // if"); + } + out.println(" } // for"); + out.println(" guarantee(assigned == expected, \"Didn't find all fields during init of HotSpotVMConfig. Maybe recompile?\");"); + out.println("}"); + } + } + + protected PrintWriter createSourceFile(String pkg, String relativeName, Filer filer, Element... originatingElements) { + try { + // Ensure Unix line endings to comply with Graal code style guide checked by Checkstyle + FileObject sourceFile = filer.createResource(StandardLocation.SOURCE_OUTPUT, pkg, relativeName, originatingElements); + logMessage("%s\n", sourceFile); + return new PrintWriter(sourceFile.openWriter()) { + + @Override + public void println() { + print("\n"); + } + }; + } catch (IOException e) { + throw new RuntimeException(e); + } + } + + static class VMConfigField { + final String setter; + final String define; + private boolean optional; + final VariableElement field; + + public VMConfigField(VariableElement field, HotSpotVMField value) { + this.field = field; + define = archDefines(value.archs()); + String type = field.asType().toString(); + String name = value.name(); + int i = name.lastIndexOf("::"); + switch (value.get()) { + case OFFSET: + setter = String.format("set_%s(\"%s\", offset_of(%s, %s));", type, field.getSimpleName(), name.substring(0, i), name.substring(i + 2)); + break; + case ADDRESS: + setter = String.format("set_address(\"%s\", &%s);", field.getSimpleName(), name); + break; + case VALUE: + setter = String.format("set_%s(\"%s\", (%s) (intptr_t) %s);", type, field.getSimpleName(), type, name); + break; + default: + throw new JVMCIError("unexpected type: " + value.get()); + } + } + + public VMConfigField(VariableElement field, HotSpotVMType value) { + this.field = field; + define = null; // ((HotSpotVMType) annotation).archs(); + String type = field.asType().toString(); + setter = String.format("set_%s(\"%s\", sizeof(%s));", type, field.getSimpleName(), value.name()); + } + + public VMConfigField(VariableElement field, HotSpotVMValue value) { + this.field = field; + String[] defines = value.defines(); + int length = defines.length; + if (length != 0) { + for (int i = 0; i < length; i++) { + defines[i] = "defined(" + defines[i] + ")"; + } + define = String.join(" || ", defines); + } else { + define = null; // ((HotSpotVMValue) annotation).archs(); + } + String type = field.asType().toString(); + if (value.get() == HotSpotVMValue.Type.ADDRESS) { + setter = String.format("set_address(\"%s\", %s);", field.getSimpleName(), value.expression()); + } else { + setter = String.format("set_%s(\"%s\", %s);", type, field.getSimpleName(), value.expression()); + } + } + + public VMConfigField(VariableElement field, HotSpotVMConstant value) { + this.field = field; + define = archDefines(value.archs()); + String type = field.asType().toString(); + setter = String.format("set_%s(\"%s\", %s);", type, field.getSimpleName(), value.name()); + } + + public VMConfigField(VariableElement field, HotSpotVMFlag value) { + this.field = field; + define = archDefines(value.archs()); + optional = value.optional(); + String type = field.asType().toString(); + if (value.optional()) { + setter = String.format("set_optional_%s_flag(\"%s\", \"%s\");", type, field.getSimpleName(), value.name()); + } else { + setter = String.format("set_%s(\"%s\", %s);", type, field.getSimpleName(), value.name()); + } + } + + public String getType() { + return field.asType().toString(); + } + + private static String archDefine(String arch) { + switch (arch) { + case "amd64": + return "defined(AMD64)"; + case "sparcv9": + return "(defined(SPARC) && defined(_LP64))"; + case "sparc": + return "defined(SPARC)"; + default: + throw new JVMCIError("unexpected arch: " + arch); + } + } + + private static String archDefines(String[] archs) { + if (archs == null || archs.length == 0) { + return null; + } + if (archs.length == 1) { + return archDefine(archs[0]); + } + String[] defs = new String[archs.length]; + int i = 0; + for (String arch : archs) { + defs[i++] = archDefine(arch); + } + return String.join(" || ", defs); + } + + public void emit(PrintWriter out) { + if (define != null) { + out.printf("#if %s\n", define); + } + out.printf(" %s%n", setter); + if (!optional) { + out.printf(" assigned++;%n"); + } + if (define != null) { + out.printf("#endif\n"); + } + } + + } + + @SuppressWarnings("unchecked") + private <T extends Annotation> void collectAnnotations(RoundEnvironment roundEnv, Map<String, VMConfigField> annotationMap, Class<T> annotationClass, + BiFunction<VariableElement, T, VMConfigField> builder) { + for (Element element : roundEnv.getElementsAnnotatedWith(annotationClass)) { + Annotation constant = element.getAnnotation(annotationClass); + if (element.getKind() != ElementKind.FIELD) { + errorMessage(element, "%s annotations may only be on fields", annotationClass.getSimpleName()); + } + if (annotationClass == HotSpotVMValue.class) { + HotSpotVMValue value = (HotSpotVMValue) constant; + if (value.get() == HotSpotVMValue.Type.ADDRESS && !element.asType().toString().equals("long")) { + errorMessage(element, "HotSpotVMValue with get == ADDRESS must be of type long, but found %s", element.asType()); + } + } + if (currentTypeElement == null) { + currentTypeElement = element.getEnclosingElement(); + } else { + if (!currentTypeElement.equals(element.getEnclosingElement())) { + errorMessage(element, "Multiple types encountered. Only HotSpotVMConfig is supported"); + } + } + annotationMap.put(element.getSimpleName().toString(), builder.apply((VariableElement) element, (T) constant)); + } + } + + private void errorMessage(Element element, String format, Object... args) { + processingEnv.getMessager().printMessage(Kind.ERROR, String.format(format, args), element); + } + + Element currentTypeElement = null; + + @Override + public boolean process(Set<? extends TypeElement> annotations, RoundEnvironment roundEnv) { + if (roundEnv.processingOver()) { + return true; + } + logMessage("Starting round %s %s\n", roundEnv, annotations); + try { + + currentTypeElement = null; + + // First collect all the annotations. + Map<String, VMConfigField> annotationMap = new HashMap<>(); + collectAnnotations(roundEnv, annotationMap, HotSpotVMConstant.class, (e, v) -> new VMConfigField(e, v)); + collectAnnotations(roundEnv, annotationMap, HotSpotVMFlag.class, (e, v) -> new VMConfigField(e, v)); + collectAnnotations(roundEnv, annotationMap, HotSpotVMField.class, (e, v) -> new VMConfigField(e, v)); + collectAnnotations(roundEnv, annotationMap, HotSpotVMType.class, (e, v) -> new VMConfigField(e, v)); + collectAnnotations(roundEnv, annotationMap, HotSpotVMValue.class, (e, v) -> new VMConfigField(e, v)); + + if (annotationMap.isEmpty()) { + return true; + } + + logMessage("type element %s\n", currentTypeElement); + createFiles(annotationMap, currentTypeElement); + + } catch (Throwable t) { + reportExceptionThrow(null, t); + } + + return true; + } +}
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/graal/com.oracle.jvmci.hotspotvmconfig/src/com/oracle/jvmci/hotspotvmconfig/HotSpotVMConstant.java Tue May 26 23:21:15 2015 +0200 @@ -0,0 +1,48 @@ +/* + * Copyright (c) 2013, 2014, Oracle and/or its affiliates. All rights reserved. + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * This code is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License version 2 only, as + * published by the Free Software Foundation. + * + * This code is distributed in the hope that it will be useful, but WITHOUT + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or + * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License + * version 2 for more details (a copy is included in the LICENSE file that + * accompanied this code). + * + * You should have received a copy of the GNU General Public License version + * 2 along with this work; if not, write to the Free Software Foundation, + * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. + * + * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA + * or visit www.oracle.com if you need additional information or have any + * questions. + */ +package com.oracle.jvmci.hotspotvmconfig; + +import java.lang.annotation.*; + +/** + * Refers to a C++ constant in the VM. + */ +@Target(ElementType.FIELD) +@Retention(RetentionPolicy.RUNTIME) +public @interface HotSpotVMConstant { + + /** + * Returns the name of the constant. + * + * @return name of constant + */ + String name(); + + /** + * List of architectures where this constant is required. Names are derived from + * {@link HotSpotVMConfig#getHostArchitectureName()}. An empty list implies that the constant is + * required on all architectures. + */ + @SuppressWarnings("javadoc") + String[] archs() default {}; +}
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/graal/com.oracle.jvmci.hotspotvmconfig/src/com/oracle/jvmci/hotspotvmconfig/HotSpotVMField.java Tue May 26 23:21:15 2015 +0200 @@ -0,0 +1,82 @@ +/* + * Copyright (c) 2013, 2014, Oracle and/or its affiliates. All rights reserved. + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * This code is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License version 2 only, as + * published by the Free Software Foundation. + * + * This code is distributed in the hope that it will be useful, but WITHOUT + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or + * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License + * version 2 for more details (a copy is included in the LICENSE file that + * accompanied this code). + * + * You should have received a copy of the GNU General Public License version + * 2 along with this work; if not, write to the Free Software Foundation, + * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. + * + * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA + * or visit www.oracle.com if you need additional information or have any + * questions. + */ +package com.oracle.jvmci.hotspotvmconfig; + +import java.lang.annotation.*; + +/** + * Refers to a C++ field in the VM. + */ +@Target(ElementType.FIELD) +@Retention(RetentionPolicy.RUNTIME) +public @interface HotSpotVMField { + + /** + * Types of information this annotation can return. + */ + enum Type { + /** + * Returns the offset of this field within the type. Only valid for instance fields. + */ + OFFSET, + + /** + * Returns the absolute address of this field. Only valid for static fields. + */ + ADDRESS, + + /** + * Returns the value of this field. Only valid for static fields. + */ + VALUE; + } + + /** + * Specifies what type of information to return. + * + * @see Type + */ + Type get(); + + /** + * Returns the type name containing this field. + * + * @return name of containing type + */ + String type(); + + /** + * Returns the name of this field. + * + * @return name of field + */ + String name(); + + /** + * List of architectures where this constant is required. Names are derived from + * {@link HotSpotVMConfig#getHostArchitectureName()}. An empty list implies that the constant is + * required on all architectures. + */ + @SuppressWarnings("javadoc") + String[] archs() default {}; +}
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/graal/com.oracle.jvmci.hotspotvmconfig/src/com/oracle/jvmci/hotspotvmconfig/HotSpotVMFlag.java Tue May 26 23:21:15 2015 +0200 @@ -0,0 +1,50 @@ +/* + * Copyright (c) 2013, 2014, Oracle and/or its affiliates. All rights reserved. + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * This code is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License version 2 only, as + * published by the Free Software Foundation. + * + * This code is distributed in the hope that it will be useful, but WITHOUT + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or + * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License + * version 2 for more details (a copy is included in the LICENSE file that + * accompanied this code). + * + * You should have received a copy of the GNU General Public License version + * 2 along with this work; if not, write to the Free Software Foundation, + * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. + * + * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA + * or visit www.oracle.com if you need additional information or have any + * questions. + */ +package com.oracle.jvmci.hotspotvmconfig; + +import java.lang.annotation.*; + +/** + * Refers to a C++ flag in the VM. + */ +@Target(ElementType.FIELD) +@Retention(RetentionPolicy.RUNTIME) +public @interface HotSpotVMFlag { + + /** + * Returns the name of this flag. + * + * @return name of flag. + */ + String name(); + + /** + * List of architectures where this constant is required. Names are derived from + * {@link HotSpotVMConfig#getHostArchitectureName()}. An empty list implies that the constant is + * required on all architectures. + */ + @SuppressWarnings("javadoc") + String[] archs() default {}; + + boolean optional() default false; +}
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/graal/com.oracle.jvmci.hotspotvmconfig/src/com/oracle/jvmci/hotspotvmconfig/HotSpotVMType.java Tue May 26 23:21:15 2015 +0200 @@ -0,0 +1,57 @@ +/* + * Copyright (c) 2013, 2014, Oracle and/or its affiliates. All rights reserved. + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * This code is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License version 2 only, as + * published by the Free Software Foundation. + * + * This code is distributed in the hope that it will be useful, but WITHOUT + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or + * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License + * version 2 for more details (a copy is included in the LICENSE file that + * accompanied this code). + * + * You should have received a copy of the GNU General Public License version + * 2 along with this work; if not, write to the Free Software Foundation, + * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. + * + * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA + * or visit www.oracle.com if you need additional information or have any + * questions. + */ +package com.oracle.jvmci.hotspotvmconfig; + +import java.lang.annotation.*; + +/** + * Refers to a C++ type in the VM. + */ +@Target(ElementType.FIELD) +@Retention(RetentionPolicy.RUNTIME) +public @interface HotSpotVMType { + + /** + * Types of information this annotation can return. + */ + enum Type { + /** + * Returns the size of the type (C++ {@code sizeof()}). + */ + SIZE; + } + + /** + * Specifies what type of information to return. + * + * @see Type + */ + Type get(); + + /** + * Returns the name of the type. + * + * @return name of type + */ + String name(); +}
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/graal/com.oracle.jvmci.hotspotvmconfig/src/com/oracle/jvmci/hotspotvmconfig/HotSpotVMValue.java Tue May 26 23:21:15 2015 +0200 @@ -0,0 +1,62 @@ +/* + * Copyright (c) 2014, Oracle and/or its affiliates. All rights reserved. + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * This code is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License version 2 only, as + * published by the Free Software Foundation. + * + * This code is distributed in the hope that it will be useful, but WITHOUT + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or + * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License + * version 2 for more details (a copy is included in the LICENSE file that + * accompanied this code). + * + * You should have received a copy of the GNU General Public License version + * 2 along with this work; if not, write to the Free Software Foundation, + * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. + * + * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA + * or visit www.oracle.com if you need additional information or have any + * questions. + */ +package com.oracle.jvmci.hotspotvmconfig; + +import java.lang.annotation.*; + +@Target(ElementType.FIELD) +@Retention(RetentionPolicy.RUNTIME) +public @interface HotSpotVMValue { + + /** + * A C++ expression to be evaluated and assigned to the field. + */ + String expression(); + + enum Type { + /** + * A C++ address which might require extra casts to be safely assigned to a Java field. + */ + ADDRESS, + + /** + * A simple value which can be assigned to a regular Java field. + */ + VALUE + } + + /** + * If {@link #expression} is a C++ function name, {@link #signature} represents the signature of + * the function. + * + */ + String signature() default ""; + + Type get() default Type.VALUE; + + /** + * List of preprocessor symbols that should guard initialization of this value. + */ + String[] defines() default {}; + +}
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/graal/com.oracle.jvmci.options.processor/src/META-INF/services/javax.annotation.processing.Processor Tue May 26 23:21:15 2015 +0200 @@ -0,0 +1,1 @@ +com.oracle.jvmci.options.processor.OptionProcessor
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/graal/com.oracle.jvmci.options.processor/src/com/oracle/jvmci/options/processor/OptionProcessor.java Tue May 26 23:21:15 2015 +0200 @@ -0,0 +1,331 @@ +/* + * Copyright (c) 2013, Oracle and/or its affiliates. All rights reserved. + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * This code is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License version 2 only, as + * published by the Free Software Foundation. + * + * This code is distributed in the hope that it will be useful, but WITHOUT + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or + * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License + * version 2 for more details (a copy is included in the LICENSE file that + * accompanied this code). + * + * You should have received a copy of the GNU General Public License version + * 2 along with this work; if not, write to the Free Software Foundation, + * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. + * + * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA + * or visit www.oracle.com if you need additional information or have any + * questions. + */ +package com.oracle.jvmci.options.processor; + +import java.io.*; +import java.util.*; + +import javax.annotation.processing.*; +import javax.lang.model.*; +import javax.lang.model.element.*; +import javax.lang.model.type.*; +import javax.lang.model.util.*; +import javax.tools.Diagnostic.Kind; +import javax.tools.*; + +import com.oracle.jvmci.options.*; + + +/** + * Processes static fields annotated with {@link Option}. An {@link Options} service is generated + * for each top level class containing at least one such field. These service objects can be + * retrieved as follows: + * + * <pre> + * ServiceLoader<Options> sl = ServiceLoader.load(Options.class); + * for (Options opts : sl) { + * for (OptionDescriptor desc : sl) { + * // use desc + * } + * } + * </pre> + */ +@SupportedAnnotationTypes({"com.oracle.jvmci.options.Option"}) +public class OptionProcessor extends AbstractProcessor { + + @Override + public SourceVersion getSupportedSourceVersion() { + return SourceVersion.latest(); + } + + private final Set<Element> processed = new HashSet<>(); + + private void processElement(Element element, OptionsInfo info) { + + if (!element.getModifiers().contains(Modifier.STATIC)) { + processingEnv.getMessager().printMessage(Kind.ERROR, "Option field must be static", element); + return; + } + + Option annotation = element.getAnnotation(Option.class); + assert annotation != null; + assert element instanceof VariableElement; + assert element.getKind() == ElementKind.FIELD; + VariableElement field = (VariableElement) element; + String fieldName = field.getSimpleName().toString(); + + Elements elements = processingEnv.getElementUtils(); + Types types = processingEnv.getTypeUtils(); + + TypeMirror fieldType = field.asType(); + if (fieldType.getKind() != TypeKind.DECLARED) { + processingEnv.getMessager().printMessage(Kind.ERROR, "Option field must be of type " + OptionValue.class.getName(), element); + return; + } + DeclaredType declaredFieldType = (DeclaredType) fieldType; + + TypeMirror optionValueType = elements.getTypeElement(OptionValue.class.getName()).asType(); + if (!types.isSubtype(fieldType, types.erasure(optionValueType))) { + String msg = String.format("Option field type %s is not a subclass of %s", fieldType, optionValueType); + processingEnv.getMessager().printMessage(Kind.ERROR, msg, element); + return; + } + + if (!field.getModifiers().contains(Modifier.STATIC)) { + processingEnv.getMessager().printMessage(Kind.ERROR, "Option field must be static", element); + return; + } + + String help = annotation.help(); + if (help.length() != 0) { + char firstChar = help.charAt(0); + if (!Character.isUpperCase(firstChar)) { + processingEnv.getMessager().printMessage(Kind.ERROR, "Option help text must start with upper case letter", element); + return; + } + } + + String optionName = annotation.name(); + if (optionName.equals("")) { + optionName = fieldName; + } + + DeclaredType declaredOptionValueType = declaredFieldType; + while (!types.isSameType(types.erasure(declaredOptionValueType), types.erasure(optionValueType))) { + List<? extends TypeMirror> directSupertypes = types.directSupertypes(declaredFieldType); + assert !directSupertypes.isEmpty(); + declaredOptionValueType = (DeclaredType) directSupertypes.get(0); + } + + assert !declaredOptionValueType.getTypeArguments().isEmpty(); + String optionType = declaredOptionValueType.getTypeArguments().get(0).toString(); + if (optionType.startsWith("java.lang.")) { + optionType = optionType.substring("java.lang.".length()); + } + + Element enclosing = element.getEnclosingElement(); + String declaringClass = ""; + String separator = ""; + Set<Element> originatingElementsList = info.originatingElements; + originatingElementsList.add(field); + while (enclosing != null) { + if (enclosing.getKind() == ElementKind.CLASS || enclosing.getKind() == ElementKind.INTERFACE) { + if (enclosing.getModifiers().contains(Modifier.PRIVATE)) { + String msg = String.format("Option field cannot be declared in a private %s %s", enclosing.getKind().name().toLowerCase(), enclosing); + processingEnv.getMessager().printMessage(Kind.ERROR, msg, element); + return; + } + originatingElementsList.add(enclosing); + declaringClass = enclosing.getSimpleName() + separator + declaringClass; + separator = "."; + } else { + assert enclosing.getKind() == ElementKind.PACKAGE; + } + enclosing = enclosing.getEnclosingElement(); + } + + info.options.add(new OptionInfo(optionName, help, optionType, declaringClass, field)); + } + + private void createFiles(OptionsInfo info) { + String pkg = ((PackageElement) info.topDeclaringType.getEnclosingElement()).getQualifiedName().toString(); + Name topDeclaringClass = info.topDeclaringType.getSimpleName(); + + String optionsClassName = topDeclaringClass + "_" + Options.class.getSimpleName(); + Element[] originatingElements = info.originatingElements.toArray(new Element[info.originatingElements.size()]); + + Filer filer = processingEnv.getFiler(); + try (PrintWriter out = createSourceFile(pkg, optionsClassName, filer, originatingElements)) { + + out.println("// CheckStyle: stop header check"); + out.println("// GENERATED CONTENT - DO NOT EDIT"); + out.println("// Source: " + topDeclaringClass + ".java"); + out.println("package " + pkg + ";"); + out.println(""); + out.println("import java.util.*;"); + out.println("import " + Options.class.getPackage().getName() + ".*;"); + out.println(""); + out.println("public class " + optionsClassName + " implements " + Options.class.getSimpleName() + " {"); + out.println(" @Override"); + String desc = OptionDescriptor.class.getSimpleName(); + out.println(" public Iterator<" + desc + "> iterator() {"); + out.println(" // CheckStyle: stop line length check"); + out.println(" List<" + desc + "> options = Arrays.asList("); + + boolean needPrivateFieldAccessor = false; + int i = 0; + Collections.sort(info.options); + for (OptionInfo option : info.options) { + String optionValue; + if (option.field.getModifiers().contains(Modifier.PRIVATE)) { + needPrivateFieldAccessor = true; + optionValue = "field(" + option.declaringClass + ".class, \"" + option.field.getSimpleName() + "\")"; + } else { + optionValue = option.declaringClass + "." + option.field.getSimpleName(); + } + String name = option.name; + String type = option.type; + String help = option.help; + String declaringClass = option.declaringClass; + Name fieldName = option.field.getSimpleName(); + String comma = i == info.options.size() - 1 ? "" : ","; + out.printf(" new %s(\"%s\", %s.class, \"%s\", %s.class, \"%s\", %s)%s\n", desc, name, type, help, declaringClass, fieldName, optionValue, comma); + i++; + } + out.println(" );"); + out.println(" // CheckStyle: resume line length check"); + out.println(" return options.iterator();"); + out.println(" }"); + if (needPrivateFieldAccessor) { + out.println(" private static " + OptionValue.class.getSimpleName() + "<?> field(Class<?> declaringClass, String fieldName) {"); + out.println(" try {"); + out.println(" java.lang.reflect.Field field = declaringClass.getDeclaredField(fieldName);"); + out.println(" field.setAccessible(true);"); + out.println(" return (" + OptionValue.class.getSimpleName() + "<?>) field.get(null);"); + out.println(" } catch (Exception e) {"); + out.println(" throw (InternalError) new InternalError().initCause(e);"); + out.println(" }"); + out.println(" }"); + } + out.println("}"); + } + + try { + createProviderFile(pkg, optionsClassName, originatingElements); + } catch (IOException e) { + processingEnv.getMessager().printMessage(Kind.ERROR, e.getMessage(), info.topDeclaringType); + } + } + + private void createProviderFile(String pkg, String providerClassName, Element... originatingElements) throws IOException { + String filename = "META-INF/providers/" + pkg + "." + providerClassName; + FileObject file = processingEnv.getFiler().createResource(StandardLocation.CLASS_OUTPUT, "", filename, originatingElements); + PrintWriter writer = new PrintWriter(new OutputStreamWriter(file.openOutputStream(), "UTF-8")); + writer.println(Options.class.getName()); + writer.close(); + } + + protected PrintWriter createSourceFile(String pkg, String relativeName, Filer filer, Element... originatingElements) { + try { + // Ensure Unix line endings to comply with Graal code style guide checked by Checkstyle + JavaFileObject sourceFile = filer.createSourceFile(pkg + "." + relativeName, originatingElements); + return new PrintWriter(sourceFile.openWriter()) { + + @Override + public void println() { + print("\n"); + } + }; + } catch (IOException e) { + throw new RuntimeException(e); + } + } + + static class OptionInfo implements Comparable<OptionInfo> { + + final String name; + final String help; + final String type; + final String declaringClass; + final VariableElement field; + + public OptionInfo(String name, String help, String type, String declaringClass, VariableElement field) { + this.name = name; + this.help = help; + this.type = type; + this.declaringClass = declaringClass; + this.field = field; + } + + @Override + public int compareTo(OptionInfo other) { + return name.compareTo(other.name); + } + + @Override + public String toString() { + return declaringClass + "." + field; + } + } + + static class OptionsInfo { + + final Element topDeclaringType; + final List<OptionInfo> options = new ArrayList<>(); + final Set<Element> originatingElements = new HashSet<>(); + + public OptionsInfo(Element topDeclaringType) { + this.topDeclaringType = topDeclaringType; + } + } + + private static Element topDeclaringType(Element element) { + Element enclosing = element.getEnclosingElement(); + if (enclosing == null || enclosing.getKind() == ElementKind.PACKAGE) { + assert element.getKind() == ElementKind.CLASS || element.getKind() == ElementKind.INTERFACE; + return element; + } + return topDeclaringType(enclosing); + } + + @Override + public boolean process(Set<? extends TypeElement> annotations, RoundEnvironment roundEnv) { + if (roundEnv.processingOver()) { + return true; + } + + Map<Element, OptionsInfo> map = new HashMap<>(); + for (Element element : roundEnv.getElementsAnnotatedWith(Option.class)) { + if (!processed.contains(element)) { + processed.add(element); + Element topDeclaringType = topDeclaringType(element); + OptionsInfo options = map.get(topDeclaringType); + if (options == null) { + options = new OptionsInfo(topDeclaringType); + map.put(topDeclaringType, options); + } + processElement(element, options); + } + } + + boolean ok = true; + Map<String, OptionInfo> uniqueness = new HashMap<>(); + for (OptionsInfo info : map.values()) { + for (OptionInfo option : info.options) { + OptionInfo conflict = uniqueness.put(option.name, option); + if (conflict != null) { + processingEnv.getMessager().printMessage(Kind.ERROR, "Duplicate option names for " + option + " and " + conflict, option.field); + ok = false; + } + } + } + + if (ok) { + for (OptionsInfo info : map.values()) { + createFiles(info); + } + } + + return true; + } +}
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/graal/com.oracle.jvmci.options.test/src/com/oracle/jvmci/options/test/NestedBooleanOptionValueTest.java Tue May 26 23:21:15 2015 +0200 @@ -0,0 +1,128 @@ +/* + * Copyright (c) 2013, Oracle and/or its affiliates. All rights reserved. + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * This code is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License version 2 only, as + * published by the Free Software Foundation. + * + * This code is distributed in the hope that it will be useful, but WITHOUT + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or + * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License + * version 2 for more details (a copy is included in the LICENSE file that + * accompanied this code). + * + * You should have received a copy of the GNU General Public License version + * 2 along with this work; if not, write to the Free Software Foundation, + * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. + * + * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA + * or visit www.oracle.com if you need additional information or have any + * questions. + */ +package com.oracle.jvmci.options.test; + +import static com.oracle.jvmci.options.test.NestedBooleanOptionValueTest.Options.*; +import static org.junit.Assert.*; + +import org.junit.*; + +import com.oracle.jvmci.options.*; +import com.oracle.jvmci.options.OptionValue.OverrideScope; + +public class NestedBooleanOptionValueTest { + + public static class Options { + public static final OptionValue<Boolean> Master0 = new OptionValue<>(true); + public static final OptionValue<Boolean> NestedOption0 = new NestedBooleanOptionValue(Master0, true); + public static final OptionValue<Boolean> Master1 = new OptionValue<>(true); + public static final OptionValue<Boolean> NestedOption1 = new NestedBooleanOptionValue(Master1, true); + public static final OptionValue<Boolean> Master2 = new OptionValue<>(true); + public static final OptionValue<Boolean> NestedOption2 = new NestedBooleanOptionValue(Master2, false); + } + + static final OptionDescriptor master0 = new OptionDescriptor("Master0", Boolean.class, "", Options.class, "Master0", Master0); + static final OptionDescriptor nestedOption0 = new OptionDescriptor("NestedOption0", Boolean.class, "", Options.class, "NestedOption0", NestedOption0); + static final OptionDescriptor master1 = new OptionDescriptor("Master1", Boolean.class, "", Options.class, "Master1", Master1); + static final OptionDescriptor nestedOption1 = new OptionDescriptor("NestedOption1", Boolean.class, "", Options.class, "NestedOption1", NestedOption1); + static final OptionDescriptor master2 = new OptionDescriptor("Master2", Boolean.class, "", Options.class, "Master2", Master2); + static final OptionDescriptor nestedOption2 = new OptionDescriptor("NestedOption2", Boolean.class, "", Options.class, "NestedOption2", NestedOption2); + + @Test + public void runOverrides() { + assertTrue(Master0.getValue()); + assertTrue(NestedOption0.getValue()); + try (OverrideScope s1 = OptionValue.override(Master0, false)) { + assertFalse(Master0.getValue()); + assertFalse(NestedOption0.getValue()); + try (OverrideScope s2 = OptionValue.override(NestedOption0, false)) { + assertFalse(NestedOption0.getValue()); + } + try (OverrideScope s2 = OptionValue.override(NestedOption0, true)) { + assertTrue(NestedOption0.getValue()); + } + } + assertTrue(Master0.getValue()); + try (OverrideScope s1 = OptionValue.override(NestedOption0, false)) { + assertFalse(NestedOption0.getValue()); + } + try (OverrideScope s1 = OptionValue.override(NestedOption0, true)) { + assertTrue(NestedOption0.getValue()); + } + } + + @Test + public void runDefaultTrue() { + Master1.setValue(true); + assertTrue(Master1.getValue()); + assertTrue(NestedOption1.getValue()); + // nested value unset + Master1.setValue(false); + assertFalse(Master1.getValue()); + assertFalse(NestedOption1.getValue()); + // set false + Master1.setValue(false); + NestedOption1.setValue(false); + assertFalse(Master1.getValue()); + assertFalse(NestedOption1.getValue()); + Master1.setValue(true); + assertTrue(Master1.getValue()); + assertFalse(NestedOption1.getValue()); + // set true + Master1.setValue(false); + NestedOption1.setValue(true); + assertFalse(Master1.getValue()); + assertTrue(NestedOption1.getValue()); + Master1.setValue(true); + assertTrue(Master1.getValue()); + assertTrue(NestedOption1.getValue()); + } + + @Test + public void runDefaultFalse() { + Master2.setValue(true); + assertTrue(Master2.getValue()); + assertFalse(NestedOption2.getValue()); + // nested value unset + Master2.setValue(false); + assertFalse(Master2.getValue()); + assertFalse(NestedOption2.getValue()); + // set false + Master2.setValue(false); + NestedOption2.setValue(false); + assertFalse(Master2.getValue()); + assertFalse(NestedOption2.getValue()); + Master2.setValue(true); + assertTrue(Master2.getValue()); + assertFalse(NestedOption2.getValue()); + // set true + Master2.setValue(false); + NestedOption2.setValue(true); + assertFalse(Master2.getValue()); + assertTrue(NestedOption2.getValue()); + Master2.setValue(true); + assertTrue(Master2.getValue()); + assertTrue(NestedOption2.getValue()); + } + +}
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/graal/com.oracle.jvmci.options.test/src/com/oracle/jvmci/options/test/TestOptionValue.java Tue May 26 23:21:15 2015 +0200 @@ -0,0 +1,127 @@ +/* + * Copyright (c) 2013, Oracle and/or its affiliates. All rights reserved. + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * This code is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License version 2 only, as + * published by the Free Software Foundation. + * + * This code is distributed in the hope that it will be useful, but WITHOUT + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or + * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License + * version 2 for more details (a copy is included in the LICENSE file that + * accompanied this code). + * + * You should have received a copy of the GNU General Public License version + * 2 along with this work; if not, write to the Free Software Foundation, + * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. + * + * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA + * or visit www.oracle.com if you need additional information or have any + * questions. + */ +package com.oracle.jvmci.options.test; + +import static com.oracle.jvmci.options.test.TestOptionValue.Options.*; +import static org.junit.Assert.*; + +import java.util.*; + +import org.junit.*; + +import com.oracle.jvmci.options.*; +import com.oracle.jvmci.options.OptionValue.OverrideScope; + +public class TestOptionValue { + + public static class Options { + public static final OptionValue<Boolean> Stable = new StableOptionValue<>(true); + public static final OptionValue<String> Mutable = new OptionValue<>("original"); + public static final OptionValue<String> SecondMutable = new OptionValue<>("second"); + } + + static final OptionDescriptor stable = new OptionDescriptor("Stable", Boolean.class, "", Options.class, "Stable", Stable); + static final OptionDescriptor mutable = new OptionDescriptor("Mutable", String.class, "", Options.class, "Mutable", Mutable); + static final OptionDescriptor secondMutable = new OptionDescriptor("SecondMutable", String.class, "", Options.class, "SecondMutable", SecondMutable); + + @Test + public void testMutable() { + assertEquals("original", Mutable.getValue()); + try (OverrideScope s1 = OptionValue.override(Mutable, "override1")) { + assertEquals("override1", Mutable.getValue()); + try (OverrideScope s2 = OptionValue.override(Mutable, "override2")) { + assertEquals("override2", Mutable.getValue()); + } + assertEquals("override1", Mutable.getValue()); + try (OverrideScope s3 = OptionValue.override(Mutable, "override3")) { + assertEquals("override3", Mutable.getValue()); + } + assertEquals("override1", Mutable.getValue()); + } + assertEquals("original", Mutable.getValue()); + try (OverrideScope s1 = OptionValue.override(Mutable, "original")) { + assertEquals("original", Mutable.getValue()); + } + } + + @Test + public void testMultiple() { + assertEquals("original", Mutable.getValue()); + assertEquals("second", SecondMutable.getValue()); + try (OverrideScope s1 = OptionValue.override(Mutable, "override1", SecondMutable, "secondOverride1")) { + assertEquals("override1", Mutable.getValue()); + assertEquals("secondOverride1", SecondMutable.getValue()); + try (OverrideScope s2 = OptionValue.override(Mutable, "override2", SecondMutable, "secondOverride2")) { + assertEquals("override2", Mutable.getValue()); + assertEquals("secondOverride2", SecondMutable.getValue()); + } + assertEquals("override1", Mutable.getValue()); + assertEquals("secondOverride1", SecondMutable.getValue()); + try (OverrideScope s3 = OptionValue.override(Mutable, "override3", SecondMutable, "secondOverride3")) { + assertEquals("override3", Mutable.getValue()); + assertEquals("secondOverride3", SecondMutable.getValue()); + } + assertEquals("override1", Mutable.getValue()); + assertEquals("secondOverride1", SecondMutable.getValue()); + } + assertEquals("original", Mutable.getValue()); + assertEquals("second", SecondMutable.getValue()); + try (OverrideScope s1 = OptionValue.override(Mutable, "original", SecondMutable, "second")) { + assertEquals("original", Mutable.getValue()); + assertEquals("second", SecondMutable.getValue()); + } + } + + @Test + public void testStable() { + assertTrue(Stable.getValue()); + try (OverrideScope s = OptionValue.override(Stable, false)) { + fail("cannot override stable option"); + } catch (IllegalArgumentException e) { + // expected + } + } + + @Test + public void toStringTest() { + assertEquals("com.oracle.jvmci.options.test.TestOptionValue$Options.Mutable=original", Mutable.toString()); + try (OverrideScope s1 = OptionValue.override(Mutable, "override1")) { + assertEquals("com.oracle.jvmci.options.test.TestOptionValue$Options.Mutable=override1", Mutable.toString()); + try (OverrideScope s2 = OptionValue.override(Mutable, "override2")) { + assertEquals("com.oracle.jvmci.options.test.TestOptionValue$Options.Mutable=override2", Mutable.toString()); + } + } + } + + @Test + public void getValuesTest() { + assertEquals(Arrays.asList("original"), Mutable.getValues(null)); + assertEquals(Arrays.asList(true), Stable.getValues(null)); + try (OverrideScope s1 = OptionValue.override(Mutable, "override1")) { + assertEquals(Arrays.asList("override1", "original"), Mutable.getValues(null)); + try (OverrideScope s2 = OptionValue.override(Mutable, "override2")) { + assertEquals(Arrays.asList("override2", "override1", "original"), Mutable.getValues(null)); + } + } + } +}
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/graal/com.oracle.jvmci.options/src/com/oracle/jvmci/options/DerivedOptionValue.java Tue May 26 23:21:15 2015 +0200 @@ -0,0 +1,59 @@ +/* + * Copyright (c) 2014, Oracle and/or its affiliates. All rights reserved. + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * This code is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License version 2 only, as + * published by the Free Software Foundation. + * + * This code is distributed in the hope that it will be useful, but WITHOUT + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or + * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License + * version 2 for more details (a copy is included in the LICENSE file that + * accompanied this code). + * + * You should have received a copy of the GNU General Public License version + * 2 along with this work; if not, write to the Free Software Foundation, + * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. + * + * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA + * or visit www.oracle.com if you need additional information or have any + * questions. + */ +package com.oracle.jvmci.options; + +import java.io.*; +import java.util.function.*; + +import com.oracle.jvmci.options.OptionValue.OverrideScope; + +/** + * A cached value that needs to be recomputed when an option changes. + */ +public class DerivedOptionValue<T> { + + public interface OptionSupplier<T> extends Supplier<T>, Serializable { + } + + private final T initialValue; + private final OptionSupplier<T> supplier; + + public DerivedOptionValue(OptionSupplier<T> supplier) { + this.supplier = supplier; + assert OptionValue.getOverrideScope() == null : "derived option value should be initialized outside any override scope"; + this.initialValue = createValue(); + } + + public T getValue() { + OverrideScope overrideScope = OptionValue.getOverrideScope(); + if (overrideScope != null) { + return overrideScope.getDerived(this); + } else { + return initialValue; + } + } + + T createValue() { + return supplier.get(); + } +}
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/graal/com.oracle.jvmci.options/src/com/oracle/jvmci/options/NestedBooleanOptionValue.java Tue May 26 23:21:15 2015 +0200 @@ -0,0 +1,58 @@ +/* + * Copyright (c) 2015, 2015, Oracle and/or its affiliates. All rights reserved. + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * This code is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License version 2 only, as + * published by the Free Software Foundation. + * + * This code is distributed in the hope that it will be useful, but WITHOUT + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or + * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License + * version 2 for more details (a copy is included in the LICENSE file that + * accompanied this code). + * + * You should have received a copy of the GNU General Public License version + * 2 along with this work; if not, write to the Free Software Foundation, + * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. + * + * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA + * or visit www.oracle.com if you need additional information or have any + * questions. + */ +package com.oracle.jvmci.options; + +/** + * A nested Boolean {@link OptionValue} that can be overridden by a {@link #masterOption master + * option}. + * <p> + * <li>If the option is present on the command line the specified value is used. + * <li>Otherwise {@link #getValue()} depends on the {@link #masterOption} and evaluates as follows: + * <ul> + * <li>If {@link #masterOption} is set, this value equals to {@link #initialValue}. + * <li>Otherwise, if {@link #masterOption} is {@code false}, this option is {@code false}. + */ +public class NestedBooleanOptionValue extends OptionValue<Boolean> { + private final OptionValue<Boolean> masterOption; + private final Boolean initialValue; + + public NestedBooleanOptionValue(OptionValue<Boolean> masterOption, Boolean initialValue) { + super(null); + this.masterOption = masterOption; + this.initialValue = initialValue; + } + + public OptionValue<Boolean> getMasterOption() { + return masterOption; + } + + @Override + public Boolean getValue() { + Boolean v = super.getValue(); + if (v == null) { + return initialValue && masterOption.getValue(); + } + return v; + } + +}
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/graal/com.oracle.jvmci.options/src/com/oracle/jvmci/options/Option.java Tue May 26 23:21:15 2015 +0200 @@ -0,0 +1,52 @@ +/* + * Copyright (c) 2013, Oracle and/or its affiliates. All rights reserved. + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * This code is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License version 2 only, as + * published by the Free Software Foundation. + * + * This code is distributed in the hope that it will be useful, but WITHOUT + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or + * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License + * version 2 for more details (a copy is included in the LICENSE file that + * accompanied this code). + * + * You should have received a copy of the GNU General Public License version + * 2 along with this work; if not, write to the Free Software Foundation, + * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. + * + * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA + * or visit www.oracle.com if you need additional information or have any + * questions. + */ +package com.oracle.jvmci.options; + +import java.lang.annotation.*; + +/** + * Describes the attributes of an option whose {@link OptionValue value} is in a static field + * annotated by this annotation type. + * + * @see OptionDescriptor + */ +@Retention(RetentionPolicy.CLASS) +@Target(ElementType.FIELD) +public @interface Option { + + /** + * Gets a help message for the option. New lines can be embedded in the message with + * {@code "%n"}. + */ + String help(); + + /** + * The name of the option. By default, the name of the annotated field should be used. + */ + String name() default ""; + + /** + * Specifies the type of the option. + */ + OptionType type() default OptionType.Debug; +}
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/graal/com.oracle.jvmci.options/src/com/oracle/jvmci/options/OptionDescriptor.java Tue May 26 23:21:15 2015 +0200 @@ -0,0 +1,93 @@ +/* + * Copyright (c) 2013, Oracle and/or its affiliates. All rights reserved. + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * This code is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License version 2 only, as + * published by the Free Software Foundation. + * + * This code is distributed in the hope that it will be useful, but WITHOUT + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or + * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License + * version 2 for more details (a copy is included in the LICENSE file that + * accompanied this code). + * + * You should have received a copy of the GNU General Public License version + * 2 along with this work; if not, write to the Free Software Foundation, + * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. + * + * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA + * or visit www.oracle.com if you need additional information or have any + * questions. + */ +package com.oracle.jvmci.options; + +/** + * Describes the attributes of a static field {@linkplain Option option} and provides access to its + * {@linkplain OptionValue value}. + */ +public class OptionDescriptor { + + protected final String name; + protected final Class<?> type; + protected final String help; + protected final OptionValue<?> option; + protected final Class<?> declaringClass; + protected final String fieldName; + + public OptionDescriptor(String name, Class<?> type, String help, Class<?> declaringClass, String fieldName, OptionValue<?> option) { + this.name = name; + this.type = type; + this.help = help; + this.option = option; + this.declaringClass = declaringClass; + this.fieldName = fieldName; + assert !type.isPrimitive() : "must used boxed type instead of " + type; + option.setDescriptor(this); + } + + /** + * Gets the type of values stored in the option. This will be the boxed type for a primitive + * option. + */ + public Class<?> getType() { + return type; + } + + /** + * Gets a descriptive help message for the option. + */ + public String getHelp() { + return help; + } + + /** + * Gets the name of the option. It's up to the client of this object how to use the name to get + * a user specified value for the option from the environment. + */ + public String getName() { + return name; + } + + /** + * Gets the boxed option value. + */ + public OptionValue<?> getOptionValue() { + return option; + } + + public Class<?> getDeclaringClass() { + return declaringClass; + } + + public String getFieldName() { + return fieldName; + } + + /** + * Gets a description of the location where this option is stored. + */ + public String getLocation() { + return getDeclaringClass().getName() + "." + getFieldName(); + } +}
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/graal/com.oracle.jvmci.options/src/com/oracle/jvmci/options/OptionType.java Tue May 26 23:21:15 2015 +0200 @@ -0,0 +1,44 @@ +/* + * Copyright (c) 2014, Oracle and/or its affiliates. All rights reserved. + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * This code is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License version 2 only, as + * published by the Free Software Foundation. + * + * This code is distributed in the hope that it will be useful, but WITHOUT + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or + * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License + * version 2 for more details (a copy is included in the LICENSE file that + * accompanied this code). + * + * You should have received a copy of the GNU General Public License version + * 2 along with this work; if not, write to the Free Software Foundation, + * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. + * + * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA + * or visit www.oracle.com if you need additional information or have any + * questions. + */ +package com.oracle.jvmci.options; + +/** + * Classifies Graal options in several categories depending on who this option is relevant for. + * + */ +public enum OptionType { + /** + * An option common for users to apply. + */ + User, + + /** + * An option only relevant in corner cases and for fine-tuning. + */ + Expert, + + /** + * An option only relevant when debugging the compiler. + */ + Debug +}
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/graal/com.oracle.jvmci.options/src/com/oracle/jvmci/options/OptionUtils.java Tue May 26 23:21:15 2015 +0200 @@ -0,0 +1,257 @@ +/* + * Copyright (c) 2014, Oracle and/or its affiliates. All rights reserved. + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * This code is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License version 2 only, as + * published by the Free Software Foundation. + * + * This code is distributed in the hope that it will be useful, but WITHOUT + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or + * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License + * version 2 for more details (a copy is included in the LICENSE file that + * accompanied this code). + * + * You should have received a copy of the GNU General Public License version + * 2 along with this work; if not, write to the Free Software Foundation, + * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. + * + * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA + * or visit www.oracle.com if you need additional information or have any + * questions. + */ +package com.oracle.jvmci.options; + +import java.util.*; + +public class OptionUtils { + + public interface OptionConsumer { + void set(OptionDescriptor desc, Object value); + } + + /** + * Parses a given option value specification. + * + * @param option the specification of an option and its value + * @param setter the object to notify of the parsed option and value. If null, the + * {@link OptionValue#setValue(Object)} method of the specified option is called + * instead. + */ + public static boolean parseOption(SortedMap<String, OptionDescriptor> options, String option, String prefix, OptionConsumer setter) { + if (option.length() == 0) { + return false; + } + + Object value = null; + String optionName = null; + String valueString = null; + + if (option.equals("+PrintFlags")) { + printFlags(options, prefix); + return true; + } + + char first = option.charAt(0); + if (first == '+' || first == '-') { + optionName = option.substring(1); + value = (first == '+'); + } else { + int index = option.indexOf('='); + if (index == -1) { + optionName = option; + valueString = null; + } else { + optionName = option.substring(0, index); + valueString = option.substring(index + 1); + } + } + + OptionDescriptor desc = options.get(optionName); + if (desc == null) { + printNoMatchMessage(options, optionName, prefix); + return false; + } + + Class<?> optionType = desc.getType(); + + if (value == null) { + if (optionType == Boolean.TYPE || optionType == Boolean.class) { + System.err.println("Value for boolean option '" + optionName + "' must use '" + prefix + "+" + optionName + "' or '" + prefix + "-" + optionName + "' format"); + return false; + } + + if (valueString == null) { + System.err.println("Value for option '" + optionName + "' must use '" + prefix + optionName + "=<value>' format"); + return false; + } + + if (optionType == Float.class) { + value = Float.parseFloat(valueString); + } else if (optionType == Double.class) { + value = Double.parseDouble(valueString); + } else if (optionType == Integer.class) { + value = Integer.valueOf((int) parseLong(valueString)); + } else if (optionType == Long.class) { + value = Long.valueOf(parseLong(valueString)); + } else if (optionType == String.class) { + value = valueString; + } + } else { + if (optionType != Boolean.class) { + System.err.println("Value for option '" + optionName + "' must use '" + prefix + optionName + "=<value>' format"); + return false; + } + } + + if (value != null) { + if (setter != null) { + setter.set(desc, value); + } else { + OptionValue<?> optionValue = desc.getOptionValue(); + optionValue.setValue(value); + // System.err.println("Set option " + desc.getName() + " to " + value); + } + } else { + System.err.println("Wrong value \"" + valueString + "\" for option " + optionName); + return false; + } + + return true; + } + + private static long parseLong(String v) { + String valueString = v.toLowerCase(); + long scale = 1; + if (valueString.endsWith("k")) { + scale = 1024L; + } else if (valueString.endsWith("m")) { + scale = 1024L * 1024L; + } else if (valueString.endsWith("g")) { + scale = 1024L * 1024L * 1024L; + } else if (valueString.endsWith("t")) { + scale = 1024L * 1024L * 1024L * 1024L; + } + + if (scale != 1) { + /* Remove trailing scale character. */ + valueString = valueString.substring(0, valueString.length() - 1); + } + + return Long.parseLong(valueString) * scale; + } + + public static void printNoMatchMessage(SortedMap<String, OptionDescriptor> options, String optionName, String prefix) { + OptionDescriptor desc = options.get(optionName); + if (desc != null) { + if (desc.getType() == Boolean.class) { + System.err.println("Boolean option " + optionName + " must be prefixed with '+' or '-'"); + } else { + System.err.println(desc.getType().getSimpleName() + " option " + optionName + " must not be prefixed with '+' or '-'"); + } + } else { + System.err.println("Could not find option " + optionName + " (use " + prefix + "+PrintFlags to see options)"); + List<OptionDescriptor> matches = fuzzyMatch(options, optionName); + if (!matches.isEmpty()) { + System.err.println("Did you mean one of the following?"); + for (OptionDescriptor match : matches) { + boolean isBoolean = match.getType() == Boolean.class; + System.err.println(String.format(" %s%s%s", isBoolean ? "(+/-)" : "", match.getName(), isBoolean ? "" : "=<value>")); + } + } + } + } + + /** + * Wraps some given text to one or more lines of a given maximum width. + * + * @param text text to wrap + * @param width maximum width of an output line, exception for words in {@code text} longer than + * this value + * @return {@code text} broken into lines + */ + private static List<String> wrap(String text, int width) { + List<String> lines = Collections.singletonList(text); + if (text.length() > width) { + String[] chunks = text.split("\\s+"); + lines = new ArrayList<>(); + StringBuilder line = new StringBuilder(); + for (String chunk : chunks) { + if (line.length() + chunk.length() > width) { + lines.add(line.toString()); + line.setLength(0); + } + if (line.length() != 0) { + line.append(' '); + } + String[] embeddedLines = chunk.split("%n", -2); + if (embeddedLines.length == 1) { + line.append(chunk); + } else { + for (int i = 0; i < embeddedLines.length; i++) { + line.append(embeddedLines[i]); + if (i < embeddedLines.length - 1) { + lines.add(line.toString()); + line.setLength(0); + } + } + } + } + if (line.length() != 0) { + lines.add(line.toString()); + } + } + return lines; + } + + public static void printFlags(SortedMap<String, OptionDescriptor> options, String prefix) { + System.out.println("[List of " + prefix + " options]"); + SortedMap<String, OptionDescriptor> sortedOptions = options; + for (Map.Entry<String, OptionDescriptor> e : sortedOptions.entrySet()) { + e.getKey(); + OptionDescriptor desc = e.getValue(); + Object value = desc.getOptionValue().getValue(); + List<String> helpLines = wrap(desc.getHelp(), 70); + System.out.println(String.format("%9s %-40s = %-14s %s", desc.getType().getSimpleName(), e.getKey(), value, helpLines.get(0))); + for (int i = 1; i < helpLines.size(); i++) { + System.out.println(String.format("%67s %s", " ", helpLines.get(i))); + } + } + + System.exit(0); + } + + /** + * Compute string similarity based on Dice's coefficient. + * + * Ported from str_similar() in globals.cpp. + */ + static float stringSimiliarity(String str1, String str2) { + int hit = 0; + for (int i = 0; i < str1.length() - 1; ++i) { + for (int j = 0; j < str2.length() - 1; ++j) { + if ((str1.charAt(i) == str2.charAt(j)) && (str1.charAt(i + 1) == str2.charAt(j + 1))) { + ++hit; + break; + } + } + } + return 2.0f * hit / (str1.length() + str2.length()); + } + + private static final float FUZZY_MATCH_THRESHOLD = 0.7F; + + /** + * Returns the set of options that fuzzy match a given option name. + */ + private static List<OptionDescriptor> fuzzyMatch(SortedMap<String, OptionDescriptor> options, String optionName) { + List<OptionDescriptor> matches = new ArrayList<>(); + for (Map.Entry<String, OptionDescriptor> e : options.entrySet()) { + float score = stringSimiliarity(e.getKey(), optionName); + if (score >= FUZZY_MATCH_THRESHOLD) { + matches.add(e.getValue()); + } + } + return matches; + } +}
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/graal/com.oracle.jvmci.options/src/com/oracle/jvmci/options/OptionValue.java Tue May 26 23:21:15 2015 +0200 @@ -0,0 +1,483 @@ +/* + * Copyright (c) 2013, Oracle and/or its affiliates. All rights reserved. + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * This code is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License version 2 only, as + * published by the Free Software Foundation. + * + * This code is distributed in the hope that it will be useful, but WITHOUT + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or + * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License + * version 2 for more details (a copy is included in the LICENSE file that + * accompanied this code). + * + * You should have received a copy of the GNU General Public License version + * 2 along with this work; if not, write to the Free Software Foundation, + * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. + * + * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA + * or visit www.oracle.com if you need additional information or have any + * questions. + */ +package com.oracle.jvmci.options; + +import java.io.*; +import java.util.*; +import java.util.Map.Entry; + +/** + * An option value. + */ +public class OptionValue<T> { + + /** + * Temporarily changes the value for an option. The {@linkplain OptionValue#getValue() value} of + * {@code option} is set to {@code value} until {@link OverrideScope#close()} is called on the + * object returned by this method. + * <p> + * Since the returned object is {@link AutoCloseable} the try-with-resource construct can be + * used: + * + * <pre> + * try (OverrideScope s = OptionValue.override(myOption, myValue) { + * // code that depends on myOption == myValue + * } + * </pre> + */ + public static OverrideScope override(OptionValue<?> option, Object value) { + OverrideScope current = getOverrideScope(); + if (current == null) { + if (!value.equals(option.getValue())) { + return new SingleOverrideScope(option, value); + } + Map<OptionValue<?>, Object> overrides = Collections.emptyMap(); + return new MultipleOverridesScope(current, overrides); + } + return new MultipleOverridesScope(current, option, value); + } + + /** + * Temporarily changes the values for a set of options. The {@linkplain OptionValue#getValue() + * value} of each {@code option} in {@code overrides} is set to the corresponding {@code value} + * in {@code overrides} until {@link OverrideScope#close()} is called on the object returned by + * this method. + * <p> + * Since the returned object is {@link AutoCloseable} the try-with-resource construct can be + * used: + * + * <pre> + * Map<OptionValue, Object> overrides = new HashMap<>(); + * overrides.put(myOption1, myValue1); + * overrides.put(myOption2, myValue2); + * try (OverrideScope s = OptionValue.override(overrides) { + * // code that depends on myOption == myValue + * } + * </pre> + */ + public static OverrideScope override(Map<OptionValue<?>, Object> overrides) { + OverrideScope current = getOverrideScope(); + if (current == null && overrides.size() == 1) { + Entry<OptionValue<?>, Object> single = overrides.entrySet().iterator().next(); + OptionValue<?> option = single.getKey(); + Object overrideValue = single.getValue(); + if (!overrideValue.equals(option.getValue())) { + return new SingleOverrideScope(option, overrideValue); + } + } + return new MultipleOverridesScope(current, overrides); + } + + /** + * Temporarily changes the values for a set of options. The {@linkplain OptionValue#getValue() + * value} of each {@code option} in {@code overrides} is set to the corresponding {@code value} + * in {@code overrides} until {@link OverrideScope#close()} is called on the object returned by + * this method. + * <p> + * Since the returned object is {@link AutoCloseable} the try-with-resource construct can be + * used: + * + * <pre> + * try (OverrideScope s = OptionValue.override(myOption1, myValue1, myOption2, myValue2) { + * // code that depends on myOption == myValue + * } + * </pre> + * + * @param overrides overrides in the form {@code [option1, override1, option2, override2, ...]} + */ + public static OverrideScope override(Object... overrides) { + OverrideScope current = getOverrideScope(); + if (current == null && overrides.length == 2) { + OptionValue<?> option = (OptionValue<?>) overrides[0]; + Object overrideValue = overrides[1]; + if (!overrideValue.equals(option.getValue())) { + return new SingleOverrideScope(option, overrideValue); + } + } + Map<OptionValue<?>, Object> map = Collections.emptyMap(); + for (int i = 0; i < overrides.length; i += 2) { + OptionValue<?> option = (OptionValue<?>) overrides[i]; + Object overrideValue = overrides[i + 1]; + if (!overrideValue.equals(option.getValue())) { + if (map.isEmpty()) { + map = new HashMap<>(); + } + map.put(option, overrideValue); + } + } + return new MultipleOverridesScope(current, map); + } + + private static final ThreadLocal<OverrideScope> overrideScopeTL = new ThreadLocal<>(); + + protected static OverrideScope getOverrideScope() { + return overrideScopeTL.get(); + } + + protected static void setOverrideScope(OverrideScope overrideScope) { + overrideScopeTL.set(overrideScope); + } + + private T initialValue; + + /** + * The raw option value. + */ + protected T value; + + private OptionDescriptor descriptor; + + private long reads; + private OptionValue<?> next; + private static OptionValue<?> head; + + private static final boolean ShowReadsHistogram = Boolean.getBoolean("graal.showOptionValueReadsHistogram"); + + private static void addToHistogram(OptionValue<?> option) { + if (ShowReadsHistogram) { + synchronized (OptionValue.class) { + option.next = head; + head = option; + } + } + } + + @SuppressWarnings("unchecked") + public OptionValue(T value) { + this.initialValue = value; + this.value = (T) UNINITIALIZED; + addToHistogram(this); + } + + private static final Object UNINITIALIZED = "UNINITIALIZED"; + + /** + * Creates an uninitialized option value for a subclass that initializes itself + * {@link #initialValue() lazily}. + */ + @SuppressWarnings("unchecked") + protected OptionValue() { + this.initialValue = (T) UNINITIALIZED; + this.value = (T) UNINITIALIZED; + addToHistogram(this); + } + + /** + * Lazy initialization of value. + */ + protected T initialValue() { + throw new InternalError("Uninitialized option value must override initialValue()"); + } + + /** + * Sets the descriptor for this option. + */ + public void setDescriptor(OptionDescriptor descriptor) { + this.descriptor = descriptor; + } + + /** + * Returns the descriptor for this option, if it has been set by + * {@link #setDescriptor(OptionDescriptor)}. + */ + public OptionDescriptor getDescriptor() { + return descriptor; + } + + /** + * Gets the name of this option. The name for an option value with a null + * {@linkplain #setDescriptor(OptionDescriptor) descriptor} is the value of + * {@link Object#toString()}. + */ + public String getName() { + return descriptor == null ? super.toString() : (descriptor.getDeclaringClass().getName() + "." + descriptor.getName()); + } + + @Override + public String toString() { + return getName() + "=" + getValue(); + } + + /** + * The initial value specified in source code. The returned value is not affected by calls to + * {@link #setValue(Object)} or registering {@link OverrideScope}s. Therefore, it is also not + * affected by options set on the command line. + */ + public T getInitialValue() { + if (initialValue == UNINITIALIZED) { + initialValue = initialValue(); + } + return initialValue; + } + + /** + * Returns true if the option has the same value that was set in the source code. + */ + public boolean hasInitialValue() { + if (!(this instanceof StableOptionValue)) { + OverrideScope overrideScope = getOverrideScope(); + if (overrideScope != null) { + T override = overrideScope.getOverride(this); + if (override != null) { + return false; + } + } + } + return value == UNINITIALIZED || Objects.equals(value, getInitialValue()); + } + + /** + * Gets the value of this option. + */ + public T getValue() { + if (ShowReadsHistogram) { + reads++; + } + if (!(this instanceof StableOptionValue)) { + OverrideScope overrideScope = getOverrideScope(); + if (overrideScope != null) { + T override = overrideScope.getOverride(this); + if (override != null) { + return override; + } + } + } + if (value != UNINITIALIZED) { + return value; + } else { + return getInitialValue(); + } + } + + /** + * Gets the values of this option including overridden values. + * + * @param c the collection to which the values are added. If null, one is allocated. + * @return the collection to which the values were added in order from most overridden to + * current value + */ + @SuppressWarnings("unchecked") + public Collection<T> getValues(Collection<T> c) { + Collection<T> values = c == null ? new ArrayList<>() : c; + if (!(this instanceof StableOptionValue)) { + OverrideScope overrideScope = getOverrideScope(); + if (overrideScope != null) { + overrideScope.getOverrides(this, (Collection<Object>) values); + } + } + if (value != UNINITIALIZED) { + values.add(value); + } else { + values.add(getInitialValue()); + } + return values; + } + + /** + * Sets the value of this option. + */ + @SuppressWarnings("unchecked") + public void setValue(Object v) { + this.value = (T) v; + } + + /** + * An object whose {@link #close()} method reverts the option value overriding initiated by + * {@link OptionValue#override(OptionValue, Object)} or {@link OptionValue#override(Map)}. + */ + public abstract static class OverrideScope implements AutoCloseable { + + private Map<DerivedOptionValue<?>, Object> derivedCache = null; + + public <T> T getDerived(DerivedOptionValue<T> key) { + if (derivedCache == null) { + derivedCache = new HashMap<>(); + } + @SuppressWarnings("unchecked") + T ret = (T) derivedCache.get(key); + if (ret == null) { + ret = key.createValue(); + derivedCache.put(key, ret); + } + return ret; + } + + abstract void addToInherited(Map<OptionValue<?>, Object> inherited); + + abstract <T> T getOverride(OptionValue<T> option); + + abstract void getOverrides(OptionValue<?> option, Collection<Object> c); + + public abstract void close(); + } + + static class SingleOverrideScope extends OverrideScope { + + private final OptionValue<?> option; + private final Object value; + + public SingleOverrideScope(OptionValue<?> option, Object value) { + if (option instanceof StableOptionValue) { + throw new IllegalArgumentException("Cannot override stable option " + option); + } + this.option = option; + this.value = value; + setOverrideScope(this); + } + + @Override + void addToInherited(Map<OptionValue<?>, Object> inherited) { + inherited.put(option, value); + } + + @SuppressWarnings("unchecked") + @Override + <T> T getOverride(OptionValue<T> key) { + if (key == this.option) { + return (T) value; + } + return null; + } + + @Override + void getOverrides(OptionValue<?> key, Collection<Object> c) { + if (key == this.option) { + c.add(value); + } + } + + @Override + public void close() { + setOverrideScope(null); + } + } + + static class MultipleOverridesScope extends OverrideScope { + final OverrideScope parent; + final Map<OptionValue<?>, Object> overrides; + + public MultipleOverridesScope(OverrideScope parent, OptionValue<?> option, Object value) { + this.parent = parent; + this.overrides = new HashMap<>(); + if (parent != null) { + parent.addToInherited(overrides); + } + if (option instanceof StableOptionValue) { + throw new IllegalArgumentException("Cannot override stable option " + option); + } + if (!value.equals(option.getValue())) { + this.overrides.put(option, value); + } + if (!overrides.isEmpty()) { + setOverrideScope(this); + } + } + + MultipleOverridesScope(OverrideScope parent, Map<OptionValue<?>, Object> overrides) { + this.parent = parent; + if (overrides.isEmpty() && parent == null) { + this.overrides = Collections.emptyMap(); + return; + } + this.overrides = new HashMap<>(); + if (parent != null) { + parent.addToInherited(this.overrides); + } + for (Map.Entry<OptionValue<?>, Object> e : overrides.entrySet()) { + OptionValue<?> option = e.getKey(); + if (option instanceof StableOptionValue) { + throw new IllegalArgumentException("Cannot override stable option " + option); + } + if (!e.getValue().equals(option.getValue())) { + this.overrides.put(option, e.getValue()); + } + } + if (!this.overrides.isEmpty()) { + setOverrideScope(this); + } + } + + @Override + void addToInherited(Map<OptionValue<?>, Object> inherited) { + if (parent != null) { + parent.addToInherited(inherited); + } + inherited.putAll(overrides); + } + + @SuppressWarnings("unchecked") + @Override + <T> T getOverride(OptionValue<T> option) { + return (T) overrides.get(option); + } + + @Override + void getOverrides(OptionValue<?> option, Collection<Object> c) { + Object v = overrides.get(option); + if (v != null) { + c.add(v); + } + if (parent != null) { + parent.getOverrides(option, c); + } + } + + @Override + public void close() { + if (!overrides.isEmpty()) { + setOverrideScope(parent); + } + } + } + + static { + if (ShowReadsHistogram) { + Runtime.getRuntime().addShutdownHook(new Thread() { + @Override + public void run() { + ArrayList<OptionValue<?>> options = new ArrayList<>(); + for (OptionValue<?> option = head; option != null; option = option.next) { + options.add(option); + } + Collections.sort(options, new Comparator<OptionValue<?>>() { + + public int compare(OptionValue<?> o1, OptionValue<?> o2) { + if (o1.reads < o2.reads) { + return -1; + } else if (o1.reads > o2.reads) { + return 1; + } else { + return o1.getName().compareTo(o2.getName()); + } + } + }); + PrintStream out = System.out; + out.println("=== OptionValue reads histogram ==="); + for (OptionValue<?> option : options) { + out.println(option.reads + "\t" + option); + } + } + }); + } + } +}
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/graal/com.oracle.jvmci.options/src/com/oracle/jvmci/options/Options.java Tue May 26 23:21:15 2015 +0200 @@ -0,0 +1,31 @@ +/* + * Copyright (c) 2013, Oracle and/or its affiliates. All rights reserved. + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * This code is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License version 2 only, as + * published by the Free Software Foundation. + * + * This code is distributed in the hope that it will be useful, but WITHOUT + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or + * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License + * version 2 for more details (a copy is included in the LICENSE file that + * accompanied this code). + * + * You should have received a copy of the GNU General Public License version + * 2 along with this work; if not, write to the Free Software Foundation, + * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. + * + * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA + * or visit www.oracle.com if you need additional information or have any + * questions. + */ +package com.oracle.jvmci.options; + +import java.util.*; + +/** + * A {@linkplain ServiceLoader service} for accessing a set of {@link OptionDescriptor}s. + */ +public interface Options extends Iterable<OptionDescriptor> { +}
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/graal/com.oracle.jvmci.options/src/com/oracle/jvmci/options/StableOptionValue.java Tue May 26 23:21:15 2015 +0200 @@ -0,0 +1,75 @@ +/* + * Copyright (c) 2013, Oracle and/or its affiliates. All rights reserved. + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * This code is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License version 2 only, as + * published by the Free Software Foundation. + * + * This code is distributed in the hope that it will be useful, but WITHOUT + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or + * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License + * version 2 for more details (a copy is included in the LICENSE file that + * accompanied this code). + * + * You should have received a copy of the GNU General Public License version + * 2 along with this work; if not, write to the Free Software Foundation, + * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. + * + * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA + * or visit www.oracle.com if you need additional information or have any + * questions. + */ +package com.oracle.jvmci.options; + +/** + * An option that always returns the same {@linkplain #getValue() value}. + */ +public class StableOptionValue<T> extends OptionValue<T> { + + /** + * Creates a stable option value. + */ + public StableOptionValue(T value) { + super(value); + } + + /** + * Used to assert the invariant for stability. Without using locks, this check is not safe + * against races and so it's only an assertion. + */ + private boolean getValueCalled; + + /** + * Creates an uninitialized stable option value for a subclass that initializes itself + * {@link #initialValue() lazily}. + */ + public StableOptionValue() { + } + + /** + * Gets the value of this option. + */ + @Override + public final T getValue() { + T result = super.getValue(); + assert initGetValueCalled(); + return result; + } + + private boolean initGetValueCalled() { + getValueCalled = true; + return true; + } + + /** + * {@inheritDoc} + * <p> + * This must only be called if {@link #getValue()} has never been called. + */ + @Override + public final void setValue(Object v) { + assert !getValueCalled; + super.setValue(v); + } +}
--- a/graal/com.oracle.truffle.api.dsl.test/src/com/oracle/truffle/api/dsl/test/CachedTest.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.truffle.api.dsl.test/src/com/oracle/truffle/api/dsl/test/CachedTest.java Tue May 26 23:21:15 2015 +0200 @@ -40,7 +40,6 @@ import com.oracle.truffle.api.dsl.test.CachedTestFactory.TestMultipleCachesFactory; import com.oracle.truffle.api.dsl.test.CachedTestFactory.UnboundCacheFactory; import com.oracle.truffle.api.dsl.test.TypeSystemTest.ValueNode; -import com.oracle.truffle.api.nodes.*; @SuppressWarnings("unused") public class CachedTest {
--- a/graal/com.oracle.truffle.api.dsl.test/src/com/oracle/truffle/api/dsl/test/ExecuteGroupingTest.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.truffle.api.dsl.test/src/com/oracle/truffle/api/dsl/test/ExecuteGroupingTest.java Tue May 26 23:21:15 2015 +0200 @@ -22,12 +22,10 @@ */ package com.oracle.truffle.api.dsl.test; -import org.junit.*; +import static org.junit.Assert.*; + import org.junit.experimental.theories.*; import org.junit.runner.*; -import org.junit.runners.Parameterized.Parameters; - -import static org.junit.Assert.*; import com.oracle.truffle.api.dsl.*; import com.oracle.truffle.api.dsl.test.ExecuteGroupingTestFactory.ExecuteGrouping1NodeGen; @@ -37,7 +35,6 @@ /* * This test aims to test the reuse of execute methods with evaluated parameters as much as possible. */ -@SuppressWarnings("unused") @RunWith(Theories.class) public class ExecuteGroupingTest {
--- a/graal/com.oracle.truffle.api.dsl.test/src/com/oracle/truffle/api/dsl/test/FallbackTest.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.truffle.api.dsl.test/src/com/oracle/truffle/api/dsl/test/FallbackTest.java Tue May 26 23:21:15 2015 +0200 @@ -31,7 +31,8 @@ import com.oracle.truffle.api.dsl.test.FallbackTestFactory.Fallback2Factory; import com.oracle.truffle.api.dsl.test.FallbackTestFactory.Fallback3Factory; import com.oracle.truffle.api.dsl.test.FallbackTestFactory.Fallback4Factory; -import com.oracle.truffle.api.dsl.test.TypeSystemTest.*; +import com.oracle.truffle.api.dsl.test.TypeSystemTest.TestRootNode; +import com.oracle.truffle.api.dsl.test.TypeSystemTest.ValueNode; import com.oracle.truffle.api.frame.*; import com.oracle.truffle.api.nodes.*;
--- a/graal/com.oracle.truffle.api.dsl.test/src/com/oracle/truffle/api/dsl/test/LazyClassLoadingTest.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.truffle.api.dsl.test/src/com/oracle/truffle/api/dsl/test/LazyClassLoadingTest.java Tue May 26 23:21:15 2015 +0200 @@ -28,7 +28,8 @@ import com.oracle.truffle.api.dsl.*; import com.oracle.truffle.api.dsl.test.LazyClassLoadingTestFactory.TestNodeFactory; -import com.oracle.truffle.api.dsl.test.TypeSystemTest.*; +import com.oracle.truffle.api.dsl.test.TypeSystemTest.TestRootNode; +import com.oracle.truffle.api.dsl.test.TypeSystemTest.ValueNode; public class LazyClassLoadingTest { @Test
--- a/graal/com.oracle.truffle.api.dsl.test/src/com/oracle/truffle/api/dsl/test/MethodGuardsTest.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.truffle.api.dsl.test/src/com/oracle/truffle/api/dsl/test/MethodGuardsTest.java Tue May 26 23:21:15 2015 +0200 @@ -29,9 +29,6 @@ import com.oracle.truffle.api.*; import com.oracle.truffle.api.dsl.*; -import com.oracle.truffle.api.dsl.test.LimitTestFactory.ConstantLimitTestFactory; -import com.oracle.truffle.api.dsl.test.LimitTestFactory.LocalLimitTestFactory; -import com.oracle.truffle.api.dsl.test.LimitTestFactory.MethodLimitTestFactory; import com.oracle.truffle.api.dsl.test.MethodGuardsTestFactory.GuardCompareWithFieldTestFactory; import com.oracle.truffle.api.dsl.test.MethodGuardsTestFactory.GuardComplexTestFactory; import com.oracle.truffle.api.dsl.test.MethodGuardsTestFactory.GuardEqualByteIntTestFactory;
--- a/graal/com.oracle.truffle.api.dsl.test/src/com/oracle/truffle/api/dsl/test/ReachabilityTest.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.truffle.api.dsl.test/src/com/oracle/truffle/api/dsl/test/ReachabilityTest.java Tue May 26 23:21:15 2015 +0200 @@ -25,7 +25,9 @@ import java.math.*; import com.oracle.truffle.api.dsl.*; -import com.oracle.truffle.api.dsl.test.TypeSystemTest.*; +import com.oracle.truffle.api.dsl.test.TypeSystemTest.Abstract; +import com.oracle.truffle.api.dsl.test.TypeSystemTest.BExtendsAbstract; +import com.oracle.truffle.api.dsl.test.TypeSystemTest.ValueNode; public class ReachabilityTest {
--- a/graal/com.oracle.truffle.api.dsl.test/src/com/oracle/truffle/api/dsl/test/processor/Compile.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.truffle.api.dsl.test/src/com/oracle/truffle/api/dsl/test/processor/Compile.java Tue May 26 23:21:15 2015 +0200 @@ -22,28 +22,14 @@ */ package com.oracle.truffle.api.dsl.test.processor; -import java.io.ByteArrayOutputStream; -import java.io.IOException; -import java.io.OutputStream; -import java.net.URI; -import java.net.URISyntaxException; -import java.util.ArrayList; -import java.util.Arrays; -import java.util.HashMap; -import java.util.List; -import java.util.Locale; -import java.util.Map; -import javax.tools.Diagnostic; -import javax.tools.DiagnosticListener; -import javax.tools.FileObject; -import javax.tools.ForwardingJavaFileManager; -import javax.tools.JavaFileManager; -import javax.tools.JavaFileObject; +import static org.junit.Assert.*; + +import java.io.*; +import java.net.*; +import java.util.*; + +import javax.tools.*; import javax.tools.JavaFileObject.Kind; -import javax.tools.SimpleJavaFileObject; -import javax.tools.StandardJavaFileManager; -import javax.tools.ToolProvider; -import static org.junit.Assert.*; final class Compile implements DiagnosticListener<JavaFileObject> { private final List<Diagnostic<? extends JavaFileObject>> errors = new ArrayList<>();
--- a/graal/com.oracle.truffle.api.dsl.test/src/com/oracle/truffle/api/dsl/test/processor/LanguageRegistrationTest.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.truffle.api.dsl.test/src/com/oracle/truffle/api/dsl/test/processor/LanguageRegistrationTest.java Tue May 26 23:21:15 2015 +0200 @@ -22,10 +22,11 @@ */ package com.oracle.truffle.api.dsl.test.processor; -import com.oracle.truffle.api.TruffleLanguage; -import com.oracle.truffle.api.dsl.ExpectError; -import com.oracle.truffle.api.source.Source; -import java.io.IOException; +import java.io.*; + +import com.oracle.truffle.api.*; +import com.oracle.truffle.api.dsl.*; +import com.oracle.truffle.api.source.*; public class LanguageRegistrationTest {
--- a/graal/com.oracle.truffle.api.dsl.test/src/com/oracle/truffle/api/dsl/test/processor/TruffleProcessorTest.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.truffle.api.dsl.test/src/com/oracle/truffle/api/dsl/test/processor/TruffleProcessorTest.java Tue May 26 23:21:15 2015 +0200 @@ -22,16 +22,18 @@ */ package com.oracle.truffle.api.dsl.test.processor; -import com.oracle.truffle.api.dsl.ExpectError; -import com.oracle.truffle.api.nodes.Node; -import com.oracle.truffle.dsl.processor.verify.VerifyTruffleProcessor; -import java.util.Locale; -import java.util.ServiceLoader; -import javax.annotation.processing.Processor; -import javax.tools.Diagnostic; -import javax.tools.JavaFileObject; import static org.junit.Assert.*; -import org.junit.Test; + +import java.util.*; + +import javax.annotation.processing.*; +import javax.tools.*; + +import org.junit.*; + +import com.oracle.truffle.api.dsl.*; +import com.oracle.truffle.api.nodes.*; +import com.oracle.truffle.dsl.processor.verify.*; /** * Verify errors emitted by the processor.
--- a/graal/com.oracle.truffle.api.dsl/src/com/oracle/truffle/api/dsl/internal/SpecializationNode.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.truffle.api.dsl/src/com/oracle/truffle/api/dsl/internal/SpecializationNode.java Tue May 26 23:21:15 2015 +0200 @@ -39,7 +39,6 @@ import com.oracle.truffle.api.dsl.internal.SlowPathEvent.SlowPathEventN; import com.oracle.truffle.api.frame.*; import com.oracle.truffle.api.nodes.*; -import com.oracle.truffle.api.nodes.NodeFieldAccessor; /** * Internal implementation dependent base class for generated specialized nodes.
--- a/graal/com.oracle.truffle.api.object/src/com/oracle/truffle/api/object/Layout.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.truffle.api.object/src/com/oracle/truffle/api/object/Layout.java Tue May 26 23:21:15 2015 +0200 @@ -27,7 +27,7 @@ import java.util.*; import com.oracle.truffle.api.nodes.NodeUtil.FieldOffsetProvider; -import com.oracle.truffle.api.object.Shape.*; +import com.oracle.truffle.api.object.Shape.Allocator; public abstract class Layout { public static final EnumSet<ImplicitCast> NONE = EnumSet.noneOf(ImplicitCast.class);
--- a/graal/com.oracle.truffle.api.object/src/com/oracle/truffle/api/object/LayoutBuilder.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.truffle.api.object/src/com/oracle/truffle/api/object/LayoutBuilder.java Tue May 26 23:21:15 2015 +0200 @@ -26,8 +26,8 @@ import java.util.*; -import com.oracle.truffle.api.nodes.NodeUtil.*; -import com.oracle.truffle.api.object.Layout.*; +import com.oracle.truffle.api.nodes.NodeUtil.FieldOffsetProvider; +import com.oracle.truffle.api.object.Layout.ImplicitCast; public class LayoutBuilder { private EnumSet<ImplicitCast> allowedImplicitCasts;
--- a/graal/com.oracle.truffle.api.test/src/com/oracle/truffle/api/test/instrument/AdvancedInstrumentTest.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.truffle.api.test/src/com/oracle/truffle/api/test/instrument/AdvancedInstrumentTest.java Tue May 26 23:21:15 2015 +0200 @@ -30,9 +30,9 @@ import com.oracle.truffle.api.instrument.*; import com.oracle.truffle.api.nodes.*; import com.oracle.truffle.api.test.instrument.InstrumentationTestNodes.TestAdditionNode; +import com.oracle.truffle.api.test.instrument.InstrumentationTestNodes.TestAdvancedInstrumentCounterRoot; import com.oracle.truffle.api.test.instrument.InstrumentationTestNodes.TestRootNode; import com.oracle.truffle.api.test.instrument.InstrumentationTestNodes.TestValueNode; -import com.oracle.truffle.api.test.instrument.InstrumentationTestNodes.TestAdvancedInstrumentCounterRoot; /** * Tests the kind of instrumentation where a client can provide an AST fragment to be
--- a/graal/com.oracle.truffle.api.test/src/com/oracle/truffle/api/test/vm/TruffleTCK.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.truffle.api.test/src/com/oracle/truffle/api/test/vm/TruffleTCK.java Tue May 26 23:21:15 2015 +0200 @@ -22,8 +22,9 @@ */ package com.oracle.truffle.api.test.vm; -import com.oracle.truffle.api.vm.TruffleVM; -import java.util.Random; +import java.util.*; + +import com.oracle.truffle.api.vm.*; /** * A collection of tests that can certify language implementaiton to be complient with most recent
--- a/graal/com.oracle.truffle.api.test/src/com/oracle/truffle/api/test/vm/TruffleVMSingleThreadedTest.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.truffle.api.test/src/com/oracle/truffle/api/test/vm/TruffleVMSingleThreadedTest.java Tue May 26 23:21:15 2015 +0200 @@ -22,13 +22,12 @@ */ package com.oracle.truffle.api.test.vm; -import com.oracle.truffle.api.vm.TruffleVM; -import java.io.IOException; -import java.io.StringReader; -import java.net.URI; -import java.net.URISyntaxException; -import org.junit.Before; -import org.junit.Test; +import java.io.*; +import java.net.*; + +import org.junit.*; + +import com.oracle.truffle.api.vm.*; public class TruffleVMSingleThreadedTest { TruffleVM tvm;
--- a/graal/com.oracle.truffle.api/src/com/oracle/truffle/api/TruffleLanguage.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.truffle.api/src/com/oracle/truffle/api/TruffleLanguage.java Tue May 26 23:21:15 2015 +0200 @@ -24,16 +24,14 @@ */ package com.oracle.truffle.api; -import com.oracle.truffle.api.impl.Accessor; -import com.oracle.truffle.api.source.Source; -import com.oracle.truffle.api.vm.TruffleVM; +import java.io.*; +import java.lang.annotation.*; +import java.lang.reflect.*; + +import com.oracle.truffle.api.impl.*; +import com.oracle.truffle.api.source.*; +import com.oracle.truffle.api.vm.*; import com.oracle.truffle.api.vm.TruffleVM.Language; -import java.io.IOException; -import java.lang.annotation.ElementType; -import java.lang.annotation.Retention; -import java.lang.annotation.RetentionPolicy; -import java.lang.annotation.Target; -import java.lang.reflect.Constructor; /** * An entry point for everyone who wants to implement a Truffle based language. By providing
--- a/graal/com.oracle.truffle.api/src/com/oracle/truffle/api/impl/Accessor.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.truffle.api/src/com/oracle/truffle/api/impl/Accessor.java Tue May 26 23:21:15 2015 +0200 @@ -24,12 +24,13 @@ */ package com.oracle.truffle.api.impl; -import com.oracle.truffle.api.TruffleLanguage; -import com.oracle.truffle.api.vm.TruffleVM; -import com.oracle.truffle.api.source.Source; -import java.io.IOException; -import java.lang.reflect.Constructor; -import java.util.ServiceLoader; +import java.io.*; +import java.lang.reflect.*; +import java.util.*; + +import com.oracle.truffle.api.*; +import com.oracle.truffle.api.source.*; +import com.oracle.truffle.api.vm.*; /** * Communication between TruffleVM and TruffleLanguage API/SPI.
--- a/graal/com.oracle.truffle.api/src/com/oracle/truffle/api/impl/SymbolInvoker.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.truffle.api/src/com/oracle/truffle/api/impl/SymbolInvoker.java Tue May 26 23:21:15 2015 +0200 @@ -24,7 +24,7 @@ */ package com.oracle.truffle.api.impl; -import java.io.IOException; +import java.io.*; /** * XXX: Temporary class to make unit tests pass without messing with Message implementations and
--- a/graal/com.oracle.truffle.api/src/com/oracle/truffle/api/utilities/BinaryConditionProfile.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.truffle.api/src/com/oracle/truffle/api/utilities/BinaryConditionProfile.java Tue May 26 23:21:15 2015 +0200 @@ -25,7 +25,7 @@ package com.oracle.truffle.api.utilities; import com.oracle.truffle.api.*; -import com.oracle.truffle.api.CompilerDirectives.*; +import com.oracle.truffle.api.CompilerDirectives.CompilationFinal; /** * Utility class to speculate on conditions to be never true or to be never false. Condition
--- a/graal/com.oracle.truffle.api/src/com/oracle/truffle/api/utilities/CountingConditionProfile.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.truffle.api/src/com/oracle/truffle/api/utilities/CountingConditionProfile.java Tue May 26 23:21:15 2015 +0200 @@ -25,7 +25,7 @@ package com.oracle.truffle.api.utilities; import com.oracle.truffle.api.*; -import com.oracle.truffle.api.CompilerDirectives.*; +import com.oracle.truffle.api.CompilerDirectives.CompilationFinal; /** * Utility class to speculate on conditions to be never true or to be never false. Additionally to
--- a/graal/com.oracle.truffle.api/src/com/oracle/truffle/api/vm/TruffleVM.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.truffle.api/src/com/oracle/truffle/api/vm/TruffleVM.java Tue May 26 23:21:15 2015 +0200 @@ -24,33 +24,18 @@ */ package com.oracle.truffle.api.vm; -import com.oracle.truffle.api.TruffleLanguage; -import com.oracle.truffle.api.TruffleLanguage.Registration; +import java.io.*; +import java.lang.reflect.*; +import java.net.*; +import java.nio.file.*; +import java.util.*; +import java.util.logging.*; + +import com.oracle.truffle.api.*; import com.oracle.truffle.api.TruffleLanguage.Env; -import com.oracle.truffle.api.impl.Accessor; -import com.oracle.truffle.api.source.Source; -import java.io.File; -import java.io.IOException; -import java.io.InputStream; -import java.io.Reader; -import java.lang.reflect.Constructor; -import java.net.URI; -import java.net.URL; -import java.net.URLConnection; -import java.nio.file.Files; -import java.util.ArrayList; -import java.util.Arrays; -import java.util.Collections; -import java.util.Enumeration; -import java.util.HashMap; -import java.util.LinkedHashSet; -import java.util.List; -import java.util.Map; -import java.util.Properties; -import java.util.Set; -import java.util.TreeSet; -import java.util.logging.Level; -import java.util.logging.Logger; +import com.oracle.truffle.api.TruffleLanguage.Registration; +import com.oracle.truffle.api.impl.*; +import com.oracle.truffle.api.source.*; /** * Virtual machine for Truffle based languages. Use {@link #create()} to instantiate new isolated
--- a/graal/com.oracle.truffle.dsl.processor/src/com/oracle/truffle/dsl/processor/LanguageRegistrationProcessor.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.truffle.dsl.processor/src/com/oracle/truffle/dsl/processor/LanguageRegistrationProcessor.java Tue May 26 23:21:15 2015 +0200 @@ -22,30 +22,19 @@ */ package com.oracle.truffle.dsl.processor; -import com.oracle.truffle.api.TruffleLanguage; +import java.io.*; +import java.util.*; + +import javax.annotation.processing.*; +import javax.lang.model.*; +import javax.lang.model.element.*; +import javax.lang.model.type.*; +import javax.tools.Diagnostic.Kind; +import javax.tools.*; + +import com.oracle.truffle.api.*; import com.oracle.truffle.api.TruffleLanguage.Registration; -import com.oracle.truffle.api.dsl.ExpectError; -import java.io.IOException; -import java.io.OutputStream; -import java.util.List; -import java.util.Map; -import java.util.Properties; -import java.util.Set; -import javax.annotation.processing.AbstractProcessor; -import javax.annotation.processing.RoundEnvironment; -import javax.annotation.processing.SupportedAnnotationTypes; -import javax.lang.model.SourceVersion; -import javax.lang.model.element.AnnotationMirror; -import javax.lang.model.element.AnnotationValue; -import javax.lang.model.element.Element; -import javax.lang.model.element.ElementKind; -import javax.lang.model.element.ExecutableElement; -import javax.lang.model.element.Modifier; -import javax.lang.model.element.TypeElement; -import javax.lang.model.type.TypeMirror; -import javax.tools.Diagnostic.Kind; -import javax.tools.FileObject; -import javax.tools.StandardLocation; +import com.oracle.truffle.api.dsl.*; @SupportedAnnotationTypes("com.oracle.truffle.api.*") public final class LanguageRegistrationProcessor extends AbstractProcessor {
--- a/graal/com.oracle.truffle.dsl.processor/src/com/oracle/truffle/dsl/processor/expression/Parser.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.truffle.dsl.processor/src/com/oracle/truffle/dsl/processor/expression/Parser.java Tue May 26 23:21:15 2015 +0200 @@ -25,11 +25,15 @@ package com.oracle.truffle.dsl.processor.expression; -import java.util.*; import java.io.*; import java.nio.charset.*; +import java.util.*; -import com.oracle.truffle.dsl.processor.expression.DSLExpression.*; +import com.oracle.truffle.dsl.processor.expression.DSLExpression.Binary; +import com.oracle.truffle.dsl.processor.expression.DSLExpression.Call; +import com.oracle.truffle.dsl.processor.expression.DSLExpression.IntLiteral; +import com.oracle.truffle.dsl.processor.expression.DSLExpression.Negate; +import com.oracle.truffle.dsl.processor.expression.DSLExpression.Variable; // Checkstyle: stop // @formatter:off
--- a/graal/com.oracle.truffle.dsl.processor/src/com/oracle/truffle/dsl/processor/expression/Scanner.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.truffle.dsl.processor/src/com/oracle/truffle/dsl/processor/expression/Scanner.java Tue May 26 23:21:15 2015 +0200 @@ -25,11 +25,8 @@ package com.oracle.truffle.dsl.processor.expression; -import java.io.InputStream; -import java.io.IOException; -import java.io.RandomAccessFile; -import java.util.Map; -import java.util.HashMap; +import java.io.*; +import java.util.*; // Checkstyle: stop // @formatter:off
--- a/graal/com.oracle.truffle.dsl.processor/src/com/oracle/truffle/dsl/processor/generator/GeneratorUtils.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.truffle.dsl.processor/src/com/oracle/truffle/dsl/processor/generator/GeneratorUtils.java Tue May 26 23:21:15 2015 +0200 @@ -33,7 +33,7 @@ import com.oracle.truffle.api.*; import com.oracle.truffle.api.dsl.*; -import com.oracle.truffle.api.dsl.internal.DSLOptions.*; +import com.oracle.truffle.api.dsl.internal.DSLOptions.TypeBoxingOptimization; import com.oracle.truffle.dsl.processor.*; import com.oracle.truffle.dsl.processor.java.*; import com.oracle.truffle.dsl.processor.java.model.*;
--- a/graal/com.oracle.truffle.dsl.processor/src/com/oracle/truffle/dsl/processor/generator/ImplicitCastNodeFactory.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.truffle.dsl.processor/src/com/oracle/truffle/dsl/processor/generator/ImplicitCastNodeFactory.java Tue May 26 23:21:15 2015 +0200 @@ -22,6 +22,7 @@ */ package com.oracle.truffle.dsl.processor.generator; +import static com.oracle.truffle.dsl.processor.generator.GeneratorUtils.*; import static com.oracle.truffle.dsl.processor.java.ElementUtils.*; import static javax.lang.model.element.Modifier.*; @@ -31,7 +32,7 @@ import javax.lang.model.type.*; import com.oracle.truffle.api.*; -import com.oracle.truffle.api.CompilerDirectives.*; +import com.oracle.truffle.api.CompilerDirectives.CompilationFinal; import com.oracle.truffle.api.dsl.internal.*; import com.oracle.truffle.api.nodes.*; import com.oracle.truffle.dsl.processor.*; @@ -39,8 +40,6 @@ import com.oracle.truffle.dsl.processor.java.model.*; import com.oracle.truffle.dsl.processor.model.*; -import static com.oracle.truffle.dsl.processor.generator.GeneratorUtils.*; - public class ImplicitCastNodeFactory { private final ProcessorContext context;
--- a/graal/com.oracle.truffle.dsl.processor/src/com/oracle/truffle/dsl/processor/model/ExecutableTypeData.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.truffle.dsl.processor/src/com/oracle/truffle/dsl/processor/model/ExecutableTypeData.java Tue May 26 23:21:15 2015 +0200 @@ -22,9 +22,9 @@ */ package com.oracle.truffle.dsl.processor.model; -import java.util.*; +import static com.oracle.truffle.dsl.processor.java.ElementUtils.*; -import static com.oracle.truffle.dsl.processor.java.ElementUtils.*; +import java.util.*; import javax.lang.model.element.*; import javax.lang.model.type.*;
--- a/graal/com.oracle.truffle.dsl.processor/src/com/oracle/truffle/dsl/processor/verify/VerifyTruffleProcessor.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.truffle.dsl.processor/src/com/oracle/truffle/dsl/processor/verify/VerifyTruffleProcessor.java Tue May 26 23:21:15 2015 +0200 @@ -34,7 +34,7 @@ import javax.tools.Diagnostic.Kind; import com.oracle.truffle.api.CompilerDirectives.TruffleBoundary; -import com.oracle.truffle.api.dsl.ExpectError; +import com.oracle.truffle.api.dsl.*; import com.oracle.truffle.api.nodes.Node.Child; @SupportedAnnotationTypes({"com.oracle.truffle.api.CompilerDirectives.TruffleBoundary", "com.oracle.truffle.api.nodes.Node.Child"})
--- a/graal/com.oracle.truffle.interop/src/com/oracle/truffle/interop/SymbolInvokerImpl.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.truffle.interop/src/com/oracle/truffle/interop/SymbolInvokerImpl.java Tue May 26 23:21:15 2015 +0200 @@ -24,17 +24,15 @@ */ package com.oracle.truffle.interop; -import com.oracle.truffle.api.CallTarget; -import com.oracle.truffle.api.Truffle; -import com.oracle.truffle.api.frame.FrameDescriptor; -import com.oracle.truffle.api.frame.VirtualFrame; -import com.oracle.truffle.api.interop.TruffleObject; -import com.oracle.truffle.api.impl.SymbolInvoker; -import com.oracle.truffle.api.nodes.RootNode; -import com.oracle.truffle.interop.messages.Execute; -import com.oracle.truffle.interop.messages.Receiver; -import com.oracle.truffle.interop.node.ForeignObjectAccessNode; -import java.io.IOException; +import java.io.*; + +import com.oracle.truffle.api.*; +import com.oracle.truffle.api.frame.*; +import com.oracle.truffle.api.impl.*; +import com.oracle.truffle.api.interop.*; +import com.oracle.truffle.api.nodes.*; +import com.oracle.truffle.interop.messages.*; +import com.oracle.truffle.interop.node.*; public final class SymbolInvokerImpl extends SymbolInvoker { static final FrameDescriptor UNUSED_FRAMEDESCRIPTOR = new FrameDescriptor();
--- a/graal/com.oracle.truffle.interop/src/com/oracle/truffle/interop/node/ObjectAccessNode.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.truffle.interop/src/com/oracle/truffle/interop/node/ObjectAccessNode.java Tue May 26 23:21:15 2015 +0200 @@ -27,7 +27,6 @@ import com.oracle.truffle.api.*; import com.oracle.truffle.api.frame.*; import com.oracle.truffle.api.interop.*; -import com.oracle.truffle.api.interop.InteropPredicate; import com.oracle.truffle.api.interop.messages.*; import com.oracle.truffle.api.nodes.*; import com.oracle.truffle.interop.*;
--- a/graal/com.oracle.truffle.object.basic/src/com/oracle/truffle/object/basic/DynamicObjectBasic.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.truffle.object.basic/src/com/oracle/truffle/object/basic/DynamicObjectBasic.java Tue May 26 23:21:15 2015 +0200 @@ -26,7 +26,8 @@ import com.oracle.truffle.api.object.*; import com.oracle.truffle.object.*; -import com.oracle.truffle.object.basic.BasicLocations.*; +import com.oracle.truffle.object.basic.BasicLocations.SimpleLongFieldLocation; +import com.oracle.truffle.object.basic.BasicLocations.SimpleObjectFieldLocation; public class DynamicObjectBasic extends DynamicObjectImpl { @Retention(RetentionPolicy.RUNTIME)
--- a/graal/com.oracle.truffle.object/src/com/oracle/truffle/object/LayoutStrategy.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.truffle.object/src/com/oracle/truffle/object/LayoutStrategy.java Tue May 26 23:21:15 2015 +0200 @@ -23,7 +23,7 @@ package com.oracle.truffle.object; import com.oracle.truffle.api.object.*; -import com.oracle.truffle.object.ShapeImpl.*; +import com.oracle.truffle.object.ShapeImpl.BaseAllocator; public interface LayoutStrategy { boolean updateShape(DynamicObject object);
--- a/graal/com.oracle.truffle.object/src/com/oracle/truffle/object/PropertyImpl.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.truffle.object/src/com/oracle/truffle/object/PropertyImpl.java Tue May 26 23:21:15 2015 +0200 @@ -25,7 +25,7 @@ import java.util.*; import com.oracle.truffle.api.object.*; -import com.oracle.truffle.object.Locations.*; +import com.oracle.truffle.object.Locations.DeclaredLocation; /** * Property objects represent the mapping between property identifiers (keys) and storage locations.
--- a/graal/com.oracle.truffle.object/src/com/oracle/truffle/object/ShapeImpl.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.truffle.object/src/com/oracle/truffle/object/ShapeImpl.java Tue May 26 23:21:15 2015 +0200 @@ -31,7 +31,8 @@ import com.oracle.truffle.api.nodes.*; import com.oracle.truffle.api.object.*; import com.oracle.truffle.api.utilities.*; -import com.oracle.truffle.object.LocationImpl.*; +import com.oracle.truffle.object.LocationImpl.InternalLongLocation; +import com.oracle.truffle.object.LocationImpl.LocationVisitor; import com.oracle.truffle.object.Locations.ConstantLocation; import com.oracle.truffle.object.Locations.DeclaredDualLocation; import com.oracle.truffle.object.Locations.DeclaredLocation;
--- a/graal/com.oracle.truffle.object/src/com/oracle/truffle/object/debug/JSONShapeVisitor.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.truffle.object/src/com/oracle/truffle/object/debug/JSONShapeVisitor.java Tue May 26 23:21:15 2015 +0200 @@ -30,7 +30,7 @@ import com.oracle.truffle.api.utilities.JSONHelper.JSONArrayBuilder; import com.oracle.truffle.api.utilities.JSONHelper.JSONObjectBuilder; import com.oracle.truffle.object.*; -import com.oracle.truffle.object.Transition.*; +import com.oracle.truffle.object.Transition.PropertyTransition; public class JSONShapeVisitor extends DebugShapeVisitor<JSONObjectBuilder> { @Override
--- a/graal/com.oracle.truffle.sl.test/src/com/oracle/truffle/sl/test/SLTestRunner.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.truffle.sl.test/src/com/oracle/truffle/sl/test/SLTestRunner.java Tue May 26 23:21:15 2015 +0200 @@ -37,8 +37,8 @@ import org.junit.runners.model.*; import com.oracle.truffle.api.dsl.*; -import com.oracle.truffle.api.source.Source; -import com.oracle.truffle.sl.SLMain; +import com.oracle.truffle.api.source.*; +import com.oracle.truffle.sl.*; import com.oracle.truffle.sl.builtins.*; import com.oracle.truffle.sl.factory.*; import com.oracle.truffle.sl.runtime.*;
--- a/graal/com.oracle.truffle.sl/src/com/oracle/truffle/sl/SLMain.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.truffle.sl/src/com/oracle/truffle/sl/SLMain.java Tue May 26 23:21:15 2015 +0200 @@ -32,7 +32,7 @@ import com.oracle.truffle.api.nodes.*; import com.oracle.truffle.api.source.*; import com.oracle.truffle.api.tools.*; -import com.oracle.truffle.api.vm.TruffleVM; +import com.oracle.truffle.api.vm.*; import com.oracle.truffle.sl.builtins.*; import com.oracle.truffle.sl.factory.*; import com.oracle.truffle.sl.nodes.*;
--- a/graal/com.oracle.truffle.sl/src/com/oracle/truffle/sl/builtins/SLHelloEqualsWorldBuiltin.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.truffle.sl/src/com/oracle/truffle/sl/builtins/SLHelloEqualsWorldBuiltin.java Tue May 26 23:21:15 2015 +0200 @@ -22,8 +22,8 @@ */ package com.oracle.truffle.sl.builtins; +import com.oracle.truffle.api.CompilerDirectives.TruffleBoundary; import com.oracle.truffle.api.*; -import com.oracle.truffle.api.CompilerDirectives.*; import com.oracle.truffle.api.dsl.*; import com.oracle.truffle.api.frame.*; import com.oracle.truffle.api.frame.FrameInstance.FrameAccess;
--- a/graal/com.oracle.truffle.sl/src/com/oracle/truffle/sl/nodes/access/SLWritePropertyCacheNode.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.truffle.sl/src/com/oracle/truffle/sl/nodes/access/SLWritePropertyCacheNode.java Tue May 26 23:21:15 2015 +0200 @@ -23,7 +23,7 @@ package com.oracle.truffle.sl.nodes.access; import com.oracle.truffle.api.*; -import com.oracle.truffle.api.CompilerDirectives.*; +import com.oracle.truffle.api.CompilerDirectives.TruffleBoundary; import com.oracle.truffle.api.dsl.*; import com.oracle.truffle.api.nodes.*; import com.oracle.truffle.api.object.*;
--- a/graal/com.oracle.truffle.sl/src/com/oracle/truffle/sl/nodes/expression/SLAddNode.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.truffle.sl/src/com/oracle/truffle/sl/nodes/expression/SLAddNode.java Tue May 26 23:21:15 2015 +0200 @@ -24,8 +24,8 @@ import java.math.*; +import com.oracle.truffle.api.CompilerDirectives.TruffleBoundary; import com.oracle.truffle.api.*; -import com.oracle.truffle.api.CompilerDirectives.*; import com.oracle.truffle.api.dsl.*; import com.oracle.truffle.api.nodes.*; import com.oracle.truffle.api.source.*;
--- a/graal/com.oracle.truffle.sl/src/com/oracle/truffle/sl/nodes/expression/SLMulNode.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.truffle.sl/src/com/oracle/truffle/sl/nodes/expression/SLMulNode.java Tue May 26 23:21:15 2015 +0200 @@ -24,8 +24,8 @@ import java.math.*; +import com.oracle.truffle.api.CompilerDirectives.TruffleBoundary; import com.oracle.truffle.api.*; -import com.oracle.truffle.api.CompilerDirectives.*; import com.oracle.truffle.api.dsl.*; import com.oracle.truffle.api.nodes.*; import com.oracle.truffle.api.source.*;
--- a/graal/com.oracle.truffle.sl/src/com/oracle/truffle/sl/parser/Scanner.java Tue May 26 20:29:07 2015 +0200 +++ b/graal/com.oracle.truffle.sl/src/com/oracle/truffle/sl/parser/Scanner.java Tue May 26 23:21:15 2015 +0200 @@ -25,11 +25,8 @@ package com.oracle.truffle.sl.parser; -import java.io.InputStream; -import java.io.IOException; -import java.io.RandomAccessFile; -import java.util.Map; -import java.util.HashMap; +import java.io.*; +import java.util.*; // Checkstyle: stop // @formatter:off
--- a/mx/mx_graal.py Tue May 26 20:29:07 2015 +0200 +++ b/mx/mx_graal.py Tue May 26 23:21:15 2015 +0200 @@ -718,8 +718,7 @@ if dist.name == 'GRAAL_TRUFFLE': # The content in graalRuntime.inline.hpp is generated from Graal - # classes that implement com.oracle.graal.api.runtime.Service - # or contain com.oracle.graal.options.Option annotated fields. + # classes that contain com.oracle.jvmci.options.Option annotated fields. # Since GRAAL_TRUFFLE is the leaf most distribution containing # such classes, the generation is triggered when GRAAL_TRUFFLE # is (re)built. @@ -991,7 +990,7 @@ mustBuild = False timestamp = os.path.getmtime(timestampFile) sources = [] - for d in ['src', 'make', join('graal', 'com.oracle.graal.hotspot', 'src_gen', 'hotspot')]: + for d in ['src', 'make', join('graal', 'com.oracle.jvmci.hotspot', 'src_gen', 'hotspot')]: for root, dirnames, files in os.walk(join(_graal_home, d)): # ignore <graal>/src/share/tools if root == join(_graal_home, 'src', 'share'): @@ -1159,7 +1158,7 @@ jacocoagent = mx.library("JACOCOAGENT", True) # Exclude all compiler tests and snippets - includes = ['com.oracle.graal.*'] + includes = ['com.oracle.graal.*', 'com.oracle.jvmci.*'] baseExcludes = [] for p in mx.projects(): projsetting = getattr(p, 'jacoco', '')
--- a/mx/suite.py Tue May 26 20:29:07 2015 +0200 +++ b/mx/suite.py Tue May 26 23:21:15 2015 +0200 @@ -168,13 +168,13 @@ "dependencies" : [ "com.oracle.jvmci.runtime", "com.oracle.jvmci.common", - "com.oracle.graal.hotspotvmconfig", - "com.oracle.graal.debug", - "com.oracle.graal.options", + "com.oracle.jvmci.hotspotvmconfig", + "com.oracle.jvmci.debug", + "com.oracle.jvmci.options", "FINDBUGS" ], "annotationProcessors" : [ - "com.oracle.graal.hotspotvmconfig.processor", + "com.oracle.jvmci.hotspotvmconfig.processor", ], "checkstyle" : "com.oracle.graal.graph", "javaCompliance" : "1.8", @@ -318,7 +318,7 @@ "workingSets" : "Graal,SPARC", }, - "com.oracle.graal.hotspotvmconfig" : { + "com.oracle.jvmci.hotspotvmconfig" : { "subDir" : "graal", "sourceDirs" : ["src"], "checkstyle" : "com.oracle.graal.graph", @@ -326,10 +326,10 @@ "workingSets" : "Graal,HotSpot", }, - "com.oracle.graal.hotspotvmconfig.processor" : { + "com.oracle.jvmci.hotspotvmconfig.processor" : { "subDir" : "graal", "sourceDirs" : ["src"], - "dependencies" : ["com.oracle.graal.hotspotvmconfig", "com.oracle.jvmci.common"], + "dependencies" : ["com.oracle.jvmci.hotspotvmconfig", "com.oracle.jvmci.common"], "checkstyle" : "com.oracle.graal.graph", "javaCompliance" : "1.8", "workingSets" : "Graal,HotSpot,Codegen", @@ -348,7 +348,6 @@ "annotationProcessors" : [ "com.oracle.graal.replacements.verifier", "com.oracle.jvmci.runtime.processor", - "com.oracle.graal.hotspotvmconfig.processor", ], "javaCompliance" : "1.8", "workingSets" : "Graal,HotSpot", @@ -437,7 +436,7 @@ "workingSets" : "Graal,HotSpot,AMD64,Test", }, - "com.oracle.graal.options" : { + "com.oracle.jvmci.options" : { "subDir" : "graal", "sourceDirs" : ["src"], "checkstyle" : "com.oracle.graal.graph", @@ -445,22 +444,22 @@ "workingSets" : "Graal", }, - "com.oracle.graal.options.processor" : { + "com.oracle.jvmci.options.processor" : { "subDir" : "graal", "sourceDirs" : ["src"], "dependencies" : [ - "com.oracle.graal.options", + "com.oracle.jvmci.options", ], "checkstyle" : "com.oracle.graal.graph", "javaCompliance" : "1.8", "workingSets" : "Graal,Codegen", }, - "com.oracle.graal.options.test" : { + "com.oracle.jvmci.options.test" : { "subDir" : "graal", "sourceDirs" : ["src"], "dependencies" : [ - "com.oracle.graal.options", + "com.oracle.jvmci.options", "JUNIT", ], "checkstyle" : "com.oracle.graal.graph", @@ -514,7 +513,7 @@ "workingSets" : "Graal,Graph,Test", }, - "com.oracle.graal.debug" : { + "com.oracle.jvmci.debug" : { "subDir" : "graal", "sourceDirs" : ["src"], "checkstyle" : "com.oracle.graal.graph", @@ -522,12 +521,12 @@ "workingSets" : "Graal,Debug", }, - "com.oracle.graal.debug.test" : { + "com.oracle.jvmci.debug.test" : { "subDir" : "graal", "sourceDirs" : ["src"], "dependencies" : [ "JUNIT", - "com.oracle.graal.debug", + "com.oracle.jvmci.debug", ], "checkstyle" : "com.oracle.graal.graph", "javaCompliance" : "1.8", @@ -864,10 +863,10 @@ "dependencies" : [ "com.oracle.jvmci.common", "com.oracle.graal.api.code", - "com.oracle.graal.options", - "com.oracle.graal.debug", + "com.oracle.jvmci.options", + "com.oracle.jvmci.debug", ], - "annotationProcessors" : ["com.oracle.graal.options.processor"], + "annotationProcessors" : ["com.oracle.jvmci.options.processor"], "checkstyle" : "com.oracle.graal.graph", "javaCompliance" : "1.8", "workingSets" : "Graal,Java", @@ -890,7 +889,7 @@ "sourceDirs" : ["src"], "dependencies" : [ "JUNIT", - "com.oracle.graal.debug", + "com.oracle.jvmci.debug", ], "checkstyle" : "com.oracle.graal.graph", "javaCompliance" : "1.8",
--- a/src/share/vm/classfile/systemDictionary.hpp Tue May 26 20:29:07 2015 +0200 +++ b/src/share/vm/classfile/systemDictionary.hpp Tue May 26 23:21:15 2015 +0200 @@ -199,7 +199,7 @@ /* Support for Graal */ \ do_klass(BitSet_klass, java_util_BitSet, Opt ) \ /* Graal classes. These are loaded on-demand. */ \ - GRAAL_ONLY(do_klass(Debug_klass, com_oracle_graal_debug_Debug, Graal)) \ + GRAAL_ONLY(do_klass(Debug_klass, com_oracle_jvmci_debug_Debug, Graal)) \ GRAAL_ONLY(do_klass(HotSpotCompiledCode_klass, com_oracle_jvmci_hotspot_HotSpotCompiledCode, Graal)) \ GRAAL_ONLY(do_klass(HotSpotCompiledCode_Comment_klass, com_oracle_jvmci_hotspot_HotSpotCompiledCode_Comment, Graal)) \ GRAAL_ONLY(do_klass(HotSpotCompiledNmethod_klass, com_oracle_jvmci_hotspot_HotSpotCompiledNmethod, Graal)) \
--- a/src/share/vm/classfile/vmSymbols.hpp Tue May 26 20:29:07 2015 +0200 +++ b/src/share/vm/classfile/vmSymbols.hpp Tue May 26 23:21:15 2015 +0200 @@ -300,7 +300,7 @@ \ /* Support for Graal */ \ template(java_util_BitSet, "java/util/BitSet") \ - GRAAL_ONLY(template(com_oracle_graal_debug_Debug, "com/oracle/graal/debug/Debug")) \ + GRAAL_ONLY(template(com_oracle_jvmci_debug_Debug, "com/oracle/jvmci/debug/Debug")) \ GRAAL_ONLY(template(com_oracle_jvmci_hotspot_HotSpotCompiledCode, "com/oracle/jvmci/hotspot/HotSpotCompiledCode")) \ GRAAL_ONLY(template(com_oracle_jvmci_hotspot_HotSpotCompiledCode_Comment, "com/oracle/jvmci/hotspot/HotSpotCompiledCode$Comment")) \ GRAAL_ONLY(template(com_oracle_jvmci_hotspot_HotSpotCompiledNmethod, "com/oracle/jvmci/hotspot/HotSpotCompiledNmethod")) \
--- a/src/share/vm/graal/graalRuntime.cpp Tue May 26 20:29:07 2015 +0200 +++ b/src/share/vm/graal/graalRuntime.cpp Tue May 26 23:21:15 2015 +0200 @@ -970,7 +970,7 @@ } TempNewSymbol setOption = SymbolTable::new_symbol("setOption", CHECK); - TempNewSymbol sig = SymbolTable::new_symbol("(Ljava/lang/String;Lcom/oracle/graal/options/OptionValue;CLjava/lang/String;J)V", CHECK); + TempNewSymbol sig = SymbolTable::new_symbol("(Ljava/lang/String;Lcom/oracle/jvmci/options/OptionValue;CLjava/lang/String;J)V", CHECK); JavaValue result(T_VOID); JavaCallArguments args; args.push_oop(name_handle());
--- a/src/share/vm/prims/nativeLookup.cpp Tue May 26 20:29:07 2015 +0200 +++ b/src/share/vm/prims/nativeLookup.cpp Tue May 26 23:21:15 2015 +0200 @@ -152,7 +152,7 @@ #ifdef GRAAL { CC"Java_com_oracle_graal_hotspot_loader_Factory_init", NULL, FN_PTR(JVM_InitGraalClassLoader) }, { CC"Java_com_oracle_jvmci_runtime_JVMCI_initializeRuntime", NULL, FN_PTR(JVM_GetJVMCIRuntime) }, - { CC"Java_com_oracle_graal_api_runtime_Services_getServiceImpls", NULL, FN_PTR(JVM_GetGraalServiceImpls) }, + { CC"Java_com_oracle_jvmci_runtime_Services_getServiceImpls", NULL, FN_PTR(JVM_GetGraalServiceImpls) }, { CC"Java_com_oracle_truffle_api_Truffle_createRuntime", NULL, FN_PTR(JVM_CreateTruffleRuntime) }, { CC"Java_com_oracle_nfi_NativeFunctionInterfaceRuntime_createInterface", NULL, FN_PTR(JVM_CreateNativeFunctionInterface) }, { CC"Java_com_oracle_jvmci_hotspot_CompilerToVMImpl_init", NULL, FN_PTR(JVM_InitializeGraalNatives) },
--- a/src/share/vm/runtime/vmStructs.hpp Tue May 26 20:29:07 2015 +0200 +++ b/src/share/vm/runtime/vmStructs.hpp Tue May 26 23:21:15 2015 +0200 @@ -128,7 +128,7 @@ #ifdef GRAAL // The definition of this method is generated by - // com.oracle.graal.hotspotvmconfig.HotSpotVMConfigProcessor. + // com.oracle.jvmci.hotspotvmconfig.HotSpotVMConfigProcessor. static void initHotSpotVMConfig(oop config); #endif