changeset 5534:e0f7a49129f2

Renamed HotSpotCompilerImpl => HotSpotGraalRuntime.
author Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
date Fri, 08 Jun 2012 23:10:02 +0200
parents c5c13f3ed5c4
children e624cded7986
files graal/com.oracle.graal.hotspot.server/src/com/oracle/graal/hotspot/server/CompilationServer.java graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/CompilationTask.java graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/CompilerThread.java graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/HotSpotCompilerImpl.java graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/HotSpotGraalRuntime.java graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/bridge/VMToCompilerImpl.java graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/counters/MethodEntryCounters.java graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/nodes/TailcallNode.java graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/nodes/WriteBarrier.java graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/ri/HotSpotCompiledMethod.java graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/ri/HotSpotConstantPool.java graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/ri/HotSpotMethodData.java graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/ri/HotSpotMethodResolvedImpl.java graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/ri/HotSpotRuntime.java graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/ri/HotSpotSignature.java graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/ri/HotSpotTypePrimitive.java graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/ri/HotSpotTypeResolvedImpl.java graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/ri/HotSpotTypeUnresolved.java graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/ri/HotSpotXirGenerator.java graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/snippets/ArrayCopySnippets.java graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/snippets/CheckCastSnippets.java src/share/vm/classfile/vmSymbols.hpp src/share/vm/graal/graalVMToCompiler.cpp
diffstat 23 files changed, 276 insertions(+), 276 deletions(-) [+]
line wrap: on
line diff
--- a/graal/com.oracle.graal.hotspot.server/src/com/oracle/graal/hotspot/server/CompilationServer.java	Fri Jun 08 22:50:39 2012 +0200
+++ b/graal/com.oracle.graal.hotspot.server/src/com/oracle/graal/hotspot/server/CompilationServer.java	Fri Jun 08 23:10:02 2012 +0200
@@ -43,9 +43,9 @@
 
     public interface ConnectionObserver {
 
-        void connectionStarted(HotSpotCompilerImpl compiler);
+        void connectionStarted(HotSpotGraalRuntime compiler);
 
-        void connectionFinished(HotSpotCompilerImpl compiler);
+        void connectionFinished(HotSpotGraalRuntime compiler);
     }
 
     private final boolean multiple;
@@ -91,7 +91,7 @@
                 CompilerToVM toVM = (CompilerToVM) streams.getInvocation().waitForResult(false);
 
                 // return the initialized compiler to the client
-                HotSpotCompilerImpl compiler = initializeServer(toVM);
+                HotSpotGraalRuntime compiler = initializeServer(toVM);
                 compiler.getCompiler();
                 streams.getInvocation().sendResult(compiler);
 
@@ -120,7 +120,7 @@
     }
 
     @SuppressWarnings("unused")
-    private static HotSpotCompilerImpl initializeServer(CompilerToVM toVM) {
+    private static HotSpotGraalRuntime initializeServer(CompilerToVM toVM) {
         // TODO(thomaswue): Fix creation of compiler instances on server side.
         return null;
     }
--- a/graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/CompilationTask.java	Fri Jun 08 22:50:39 2012 +0200
+++ b/graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/CompilationTask.java	Fri Jun 08 23:10:02 2012 +0200
@@ -47,18 +47,18 @@
 
     private volatile boolean cancelled;
 
-    private final HotSpotCompilerImpl compiler;
+    private final HotSpotGraalRuntime compiler;
     private final PhasePlan plan;
     private final HotSpotMethodResolved method;
     private final OptimisticOptimizations optimisticOpts;
     private final int id;
     private final int priority;
 
-    public static CompilationTask create(HotSpotCompilerImpl compiler, PhasePlan plan, OptimisticOptimizations optimisticOpts, HotSpotMethodResolved method, int id, int priority) {
+    public static CompilationTask create(HotSpotGraalRuntime compiler, PhasePlan plan, OptimisticOptimizations optimisticOpts, HotSpotMethodResolved method, int id, int priority) {
         return new CompilationTask(compiler, plan, optimisticOpts, method, id, priority);
     }
 
-    private CompilationTask(HotSpotCompilerImpl compiler, PhasePlan plan, OptimisticOptimizations optimisticOpts, HotSpotMethodResolved method, int id, int priority) {
+    private CompilationTask(HotSpotGraalRuntime compiler, PhasePlan plan, OptimisticOptimizations optimisticOpts, HotSpotMethodResolved method, int id, int priority) {
         this.compiler = compiler;
         this.plan = plan;
         this.method = method;
--- a/graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/CompilerThread.java	Fri Jun 08 22:50:39 2012 +0200
+++ b/graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/CompilerThread.java	Fri Jun 08 23:10:02 2012 +0200
@@ -58,7 +58,7 @@
     public void run() {
         if (GraalOptions.Debug) {
             Debug.enable();
-            PrintStream log = HotSpotCompilerImpl.getInstance().getVMToCompiler().log();
+            PrintStream log = HotSpotGraalRuntime.getInstance().getVMToCompiler().log();
             HotSpotDebugConfig hotspotDebugConfig = new HotSpotDebugConfig(GraalOptions.Log, GraalOptions.Meter, GraalOptions.Time, GraalOptions.Dump, GraalOptions.MethodFilter, log);
             Debug.setConfig(hotspotDebugConfig);
         }
--- a/graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/HotSpotCompilerImpl.java	Fri Jun 08 22:50:39 2012 +0200
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,212 +0,0 @@
-/*
- * Copyright (c) 2011, 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.hotspot;
-
-import java.lang.reflect.*;
-import com.oracle.graal.api.*;
-import com.oracle.graal.api.code.*;
-import com.oracle.graal.api.meta.*;
-import com.oracle.graal.compiler.*;
-import com.oracle.graal.compiler.target.*;
-import com.oracle.graal.cri.*;
-import com.oracle.graal.hotspot.bridge.*;
-import com.oracle.graal.hotspot.logging.*;
-import com.oracle.graal.hotspot.ri.*;
-import com.oracle.max.asm.target.amd64.*;
-import com.oracle.max.cri.xir.*;
-
-/**
- * Singleton class holding the instance of the GraalCompiler.
- */
-public final class HotSpotCompilerImpl implements GraalRuntime {
-
-    private static final HotSpotCompilerImpl instance = new HotSpotCompilerImpl();
-
-    public static HotSpotCompilerImpl getInstance() {
-        return instance;
-    }
-
-    private final CompilerToVM compilerToVm;
-    private final VMToCompiler vmToCompiler;
-
-    private HotSpotRuntime runtime;
-    private GraalCompiler compiler;
-    private CiTarget target;
-    private volatile HotSpotGraphCache cache;
-
-    private final HotSpotVMConfig config;
-
-    public HotSpotVMConfig getConfig() {
-        return config;
-    }
-
-    private HotSpotCompilerImpl() {
-
-        CompilerToVM toVM = new CompilerToVMImpl();
-
-        // initialize VmToCompiler
-        VMToCompiler toCompiler = new VMToCompilerImpl(this);
-
-        // logging, etc.
-        if (CountingProxy.ENABLED) {
-            toCompiler = CountingProxy.getProxy(VMToCompiler.class, toCompiler);
-            toVM = CountingProxy.getProxy(CompilerToVM.class, toVM);
-        }
-        if (Logger.ENABLED) {
-            toCompiler = LoggingProxy.getProxy(VMToCompiler.class, toCompiler);
-            toVM = LoggingProxy.getProxy(CompilerToVM.class, toVM);
-        }
-
-        // set the final fields
-        compilerToVm = toVM;
-        vmToCompiler = toCompiler;
-        config = compilerToVm.getConfiguration();
-        config.check();
-
-        if (Boolean.valueOf(System.getProperty("graal.printconfig"))) {
-            printConfig(config);
-        }
-    }
-
-    private static void printConfig(HotSpotVMConfig config) {
-        Field[] fields = config.getClass().getDeclaredFields();
-        for (Field f : fields) {
-            f.setAccessible(true);
-            try {
-                Logger.info(String.format("%9s %-40s = %s", f.getType().getSimpleName(), f.getName(), Logger.pretty(f.get(config))));
-            } catch (Exception e) {
-            }
-        }
-    }
-
-    public CiTarget getTarget() {
-        if (target == null) {
-            final int wordSize = 8;
-            final int stackFrameAlignment = 16;
-            target = new CiTarget(new AMD64(), true, stackFrameAlignment, config.vmPageSize, wordSize, true, true, true);
-        }
-
-        return target;
-    }
-
-    public GraalCompiler getCompiler() {
-        if (compiler == null) {
-            // these options are important - graal will not generate correct code without them
-            GraalOptions.StackShadowPages = config.stackShadowPages;
-
-            RiXirGenerator generator = new HotSpotXirGenerator(config, getTarget(), getRuntime().getGlobalStubRegisterConfig(), this);
-            if (Logger.ENABLED) {
-                generator = LoggingProxy.getProxy(RiXirGenerator.class, generator);
-            }
-
-            Backend backend = Backend.create(runtime, target);
-            generator.initialize(backend.newXirAssembler());
-
-            compiler = new GraalCompiler(getRuntime(), getTarget(), backend, generator);
-            if (GraalOptions.CacheGraphs) {
-                cache = new HotSpotGraphCache();
-            }
-        }
-        return compiler;
-    }
-
-    public HotSpotGraphCache getCache() {
-        return cache;
-    }
-
-    public CompilerToVM getCompilerToVM() {
-        return compilerToVm;
-    }
-
-    public VMToCompiler getVMToCompiler() {
-        return vmToCompiler;
-    }
-
-    public RiType lookupType(String returnType, HotSpotTypeResolved accessingClass, boolean eagerResolve) {
-        if (returnType.length() == 1 && vmToCompiler instanceof VMToCompilerImpl) {
-            VMToCompilerImpl exitsNative = (VMToCompilerImpl) vmToCompiler;
-            RiKind kind = RiKind.fromPrimitiveOrVoidTypeChar(returnType.charAt(0));
-            switch(kind) {
-                case Boolean:
-                    return exitsNative.typeBoolean;
-                case Byte:
-                    return exitsNative.typeByte;
-                case Char:
-                    return exitsNative.typeChar;
-                case Double:
-                    return exitsNative.typeDouble;
-                case Float:
-                    return exitsNative.typeFloat;
-                case Illegal:
-                    break;
-                case Int:
-                    return exitsNative.typeInt;
-                case Jsr:
-                    break;
-                case Long:
-                    return exitsNative.typeLong;
-                case Object:
-                    break;
-                case Short:
-                    return exitsNative.typeShort;
-                case Void:
-                    return exitsNative.typeVoid;
-            }
-        }
-        return compilerToVm.RiSignature_lookupType(returnType, accessingClass, eagerResolve);
-    }
-
-    public HotSpotRuntime getRuntime() {
-        if (runtime == null) {
-            runtime = new HotSpotRuntime(config, this);
-        }
-        return runtime;
-    }
-
-    public void evictDeoptedGraphs() {
-        if (cache != null) {
-            long[] deoptedGraphs = getCompilerToVM().getDeoptedLeafGraphIds();
-            if (deoptedGraphs != null) {
-                if (deoptedGraphs.length == 0) {
-                    cache.clear();
-                } else {
-                    cache.removeGraphs(deoptedGraphs);
-                }
-            }
-        }
-    }
-
-    @Override
-    public String getName() {
-        return "HotSpotGraalRuntime";
-    }
-
-    @SuppressWarnings("unchecked")
-    @Override
-    public <T> T getCapability(Class<T> clazz) {
-        if (clazz == ExtendedRiRuntime.class) {
-            return (T) getRuntime();
-        }
-        return null;
-    }
-}
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/HotSpotGraalRuntime.java	Fri Jun 08 23:10:02 2012 +0200
@@ -0,0 +1,212 @@
+/*
+ * Copyright (c) 2011, 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.hotspot;
+
+import java.lang.reflect.*;
+import com.oracle.graal.api.*;
+import com.oracle.graal.api.code.*;
+import com.oracle.graal.api.meta.*;
+import com.oracle.graal.compiler.*;
+import com.oracle.graal.compiler.target.*;
+import com.oracle.graal.cri.*;
+import com.oracle.graal.hotspot.bridge.*;
+import com.oracle.graal.hotspot.logging.*;
+import com.oracle.graal.hotspot.ri.*;
+import com.oracle.max.asm.target.amd64.*;
+import com.oracle.max.cri.xir.*;
+
+/**
+ * Singleton class holding the instance of the GraalCompiler.
+ */
+public final class HotSpotGraalRuntime implements GraalRuntime {
+
+    private static final HotSpotGraalRuntime instance = new HotSpotGraalRuntime();
+
+    public static HotSpotGraalRuntime getInstance() {
+        return instance;
+    }
+
+    private final CompilerToVM compilerToVm;
+    private final VMToCompiler vmToCompiler;
+
+    private HotSpotRuntime runtime;
+    private GraalCompiler compiler;
+    private CiTarget target;
+    private volatile HotSpotGraphCache cache;
+
+    private final HotSpotVMConfig config;
+
+    public HotSpotVMConfig getConfig() {
+        return config;
+    }
+
+    private HotSpotGraalRuntime() {
+
+        CompilerToVM toVM = new CompilerToVMImpl();
+
+        // initialize VmToCompiler
+        VMToCompiler toCompiler = new VMToCompilerImpl(this);
+
+        // logging, etc.
+        if (CountingProxy.ENABLED) {
+            toCompiler = CountingProxy.getProxy(VMToCompiler.class, toCompiler);
+            toVM = CountingProxy.getProxy(CompilerToVM.class, toVM);
+        }
+        if (Logger.ENABLED) {
+            toCompiler = LoggingProxy.getProxy(VMToCompiler.class, toCompiler);
+            toVM = LoggingProxy.getProxy(CompilerToVM.class, toVM);
+        }
+
+        // set the final fields
+        compilerToVm = toVM;
+        vmToCompiler = toCompiler;
+        config = compilerToVm.getConfiguration();
+        config.check();
+
+        if (Boolean.valueOf(System.getProperty("graal.printconfig"))) {
+            printConfig(config);
+        }
+    }
+
+    private static void printConfig(HotSpotVMConfig config) {
+        Field[] fields = config.getClass().getDeclaredFields();
+        for (Field f : fields) {
+            f.setAccessible(true);
+            try {
+                Logger.info(String.format("%9s %-40s = %s", f.getType().getSimpleName(), f.getName(), Logger.pretty(f.get(config))));
+            } catch (Exception e) {
+            }
+        }
+    }
+
+    public CiTarget getTarget() {
+        if (target == null) {
+            final int wordSize = 8;
+            final int stackFrameAlignment = 16;
+            target = new CiTarget(new AMD64(), true, stackFrameAlignment, config.vmPageSize, wordSize, true, true, true);
+        }
+
+        return target;
+    }
+
+    public GraalCompiler getCompiler() {
+        if (compiler == null) {
+            // these options are important - graal will not generate correct code without them
+            GraalOptions.StackShadowPages = config.stackShadowPages;
+
+            RiXirGenerator generator = new HotSpotXirGenerator(config, getTarget(), getRuntime().getGlobalStubRegisterConfig(), this);
+            if (Logger.ENABLED) {
+                generator = LoggingProxy.getProxy(RiXirGenerator.class, generator);
+            }
+
+            Backend backend = Backend.create(runtime, target);
+            generator.initialize(backend.newXirAssembler());
+
+            compiler = new GraalCompiler(getRuntime(), getTarget(), backend, generator);
+            if (GraalOptions.CacheGraphs) {
+                cache = new HotSpotGraphCache();
+            }
+        }
+        return compiler;
+    }
+
+    public HotSpotGraphCache getCache() {
+        return cache;
+    }
+
+    public CompilerToVM getCompilerToVM() {
+        return compilerToVm;
+    }
+
+    public VMToCompiler getVMToCompiler() {
+        return vmToCompiler;
+    }
+
+    public RiType lookupType(String returnType, HotSpotTypeResolved accessingClass, boolean eagerResolve) {
+        if (returnType.length() == 1 && vmToCompiler instanceof VMToCompilerImpl) {
+            VMToCompilerImpl exitsNative = (VMToCompilerImpl) vmToCompiler;
+            RiKind kind = RiKind.fromPrimitiveOrVoidTypeChar(returnType.charAt(0));
+            switch(kind) {
+                case Boolean:
+                    return exitsNative.typeBoolean;
+                case Byte:
+                    return exitsNative.typeByte;
+                case Char:
+                    return exitsNative.typeChar;
+                case Double:
+                    return exitsNative.typeDouble;
+                case Float:
+                    return exitsNative.typeFloat;
+                case Illegal:
+                    break;
+                case Int:
+                    return exitsNative.typeInt;
+                case Jsr:
+                    break;
+                case Long:
+                    return exitsNative.typeLong;
+                case Object:
+                    break;
+                case Short:
+                    return exitsNative.typeShort;
+                case Void:
+                    return exitsNative.typeVoid;
+            }
+        }
+        return compilerToVm.RiSignature_lookupType(returnType, accessingClass, eagerResolve);
+    }
+
+    public HotSpotRuntime getRuntime() {
+        if (runtime == null) {
+            runtime = new HotSpotRuntime(config, this);
+        }
+        return runtime;
+    }
+
+    public void evictDeoptedGraphs() {
+        if (cache != null) {
+            long[] deoptedGraphs = getCompilerToVM().getDeoptedLeafGraphIds();
+            if (deoptedGraphs != null) {
+                if (deoptedGraphs.length == 0) {
+                    cache.clear();
+                } else {
+                    cache.removeGraphs(deoptedGraphs);
+                }
+            }
+        }
+    }
+
+    @Override
+    public String getName() {
+        return "HotSpotGraalRuntime";
+    }
+
+    @SuppressWarnings("unchecked")
+    @Override
+    public <T> T getCapability(Class<T> clazz) {
+        if (clazz == ExtendedRiRuntime.class) {
+            return (T) getRuntime();
+        }
+        return null;
+    }
+}
--- a/graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/bridge/VMToCompilerImpl.java	Fri Jun 08 22:50:39 2012 +0200
+++ b/graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/bridge/VMToCompilerImpl.java	Fri Jun 08 23:10:02 2012 +0200
@@ -49,7 +49,7 @@
  */
 public class VMToCompilerImpl implements VMToCompiler {
 
-    private final HotSpotCompilerImpl compiler;
+    private final HotSpotGraalRuntime compiler;
     private IntrinsifyArrayCopyPhase intrinsifyArrayCopy;
 
     public final HotSpotTypePrimitive typeBoolean;
@@ -68,7 +68,7 @@
 
     private PrintStream log = System.out;
 
-    public VMToCompilerImpl(HotSpotCompilerImpl compiler) {
+    public VMToCompilerImpl(HotSpotGraalRuntime compiler) {
         this.compiler = compiler;
 
         typeBoolean = new HotSpotTypePrimitive(RiKind.Boolean);
--- a/graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/counters/MethodEntryCounters.java	Fri Jun 08 22:50:39 2012 +0200
+++ b/graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/counters/MethodEntryCounters.java	Fri Jun 08 23:10:02 2012 +0200
@@ -142,7 +142,7 @@
     }
 
 
-    public static void printCounters(HotSpotCompilerImpl compiler) {
+    public static void printCounters(HotSpotGraalRuntime compiler) {
         if (!GraalOptions.MethodEntryCounters) {
             return;
         }
--- a/graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/nodes/TailcallNode.java	Fri Jun 08 22:50:39 2012 +0200
+++ b/graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/nodes/TailcallNode.java	Fri Jun 08 23:10:02 2012 +0200
@@ -57,7 +57,7 @@
     @Override
     public void generate(LIRGeneratorTool generator) {
         LIRGenerator gen = (LIRGenerator) generator;
-        HotSpotVMConfig config = HotSpotCompilerImpl.getInstance().getConfig();
+        HotSpotVMConfig config = HotSpotGraalRuntime.getInstance().getConfig();
         RiResolvedMethod method = frameState.method();
         boolean isStatic = Modifier.isStatic(method.accessFlags());
 
--- a/graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/nodes/WriteBarrier.java	Fri Jun 08 22:50:39 2012 +0200
+++ b/graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/nodes/WriteBarrier.java	Fri Jun 08 23:10:02 2012 +0200
@@ -36,7 +36,7 @@
     }
 
     protected void generateBarrier(RiValue adr, LIRGeneratorTool gen) {
-        HotSpotVMConfig config = HotSpotCompilerImpl.getInstance().getConfig();
+        HotSpotVMConfig config = HotSpotGraalRuntime.getInstance().getConfig();
         RiValue base = gen.emitUShr(adr, RiConstant.forInt(config.cardtableShift));
 
         long startAddress = config.cardtableStartAddress;
--- a/graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/ri/HotSpotCompiledMethod.java	Fri Jun 08 22:50:39 2012 +0200
+++ b/graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/ri/HotSpotCompiledMethod.java	Fri Jun 08 23:10:02 2012 +0200
@@ -66,7 +66,7 @@
         assert method.signature().argumentKindAt(0) == RiKind.Object;
         assert method.signature().argumentKindAt(1) == RiKind.Object;
         assert !Modifier.isStatic(method.accessFlags()) || method.signature().argumentKindAt(2) == RiKind.Object;
-        return HotSpotCompilerImpl.getInstance().getCompilerToVM().executeCompiledMethod(this, arg1, arg2, arg3);
+        return HotSpotGraalRuntime.getInstance().getCompilerToVM().executeCompiledMethod(this, arg1, arg2, arg3);
     }
 
     private boolean checkArgs(Object... args) {
@@ -86,6 +86,6 @@
     @Override
     public Object executeVarargs(Object... args) {
         assert checkArgs(args);
-        return HotSpotCompilerImpl.getInstance().getCompilerToVM().executeCompiledMethodVarargs(this, args);
+        return HotSpotGraalRuntime.getInstance().getCompilerToVM().executeCompiledMethodVarargs(this, args);
     }
 }
--- a/graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/ri/HotSpotConstantPool.java	Fri Jun 08 22:50:39 2012 +0200
+++ b/graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/ri/HotSpotConstantPool.java	Fri Jun 08 23:10:02 2012 +0200
@@ -40,7 +40,7 @@
 
     @Override
     public Object lookupConstant(int cpi) {
-        Object constant = HotSpotCompilerImpl.getInstance().getCompilerToVM().RiConstantPool_lookupConstant(type, cpi);
+        Object constant = HotSpotGraalRuntime.getInstance().getCompilerToVM().RiConstantPool_lookupConstant(type, cpi);
         return constant;
     }
 
@@ -51,21 +51,21 @@
 
     @Override
     public RiMethod lookupMethod(int cpi, int byteCode) {
-        return HotSpotCompilerImpl.getInstance().getCompilerToVM().RiConstantPool_lookupMethod(type, cpi, (byte) byteCode);
+        return HotSpotGraalRuntime.getInstance().getCompilerToVM().RiConstantPool_lookupMethod(type, cpi, (byte) byteCode);
     }
 
     @Override
     public RiType lookupType(int cpi, int opcode) {
-        return HotSpotCompilerImpl.getInstance().getCompilerToVM().RiConstantPool_lookupType(type, cpi);
+        return HotSpotGraalRuntime.getInstance().getCompilerToVM().RiConstantPool_lookupType(type, cpi);
     }
 
     @Override
     public RiField lookupField(int cpi, int opcode) {
-        return HotSpotCompilerImpl.getInstance().getCompilerToVM().RiConstantPool_lookupField(type, cpi, (byte) opcode);
+        return HotSpotGraalRuntime.getInstance().getCompilerToVM().RiConstantPool_lookupField(type, cpi, (byte) opcode);
     }
 
     @Override
     public void loadReferencedType(int cpi, int bytecode) {
-        HotSpotCompilerImpl.getInstance().getCompilerToVM().RiConstantPool_loadReferencedType(type, cpi, (byte) bytecode);
+        HotSpotGraalRuntime.getInstance().getCompilerToVM().RiConstantPool_loadReferencedType(type, cpi, (byte) bytecode);
     }
 }
--- a/graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/ri/HotSpotMethodData.java	Fri Jun 08 22:50:39 2012 +0200
+++ b/graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/ri/HotSpotMethodData.java	Fri Jun 08 23:10:02 2012 +0200
@@ -37,7 +37,7 @@
     private static final long serialVersionUID = -8873133496591225071L;
 
     static {
-        config = HotSpotCompilerImpl.getInstance().getConfig();
+        config = HotSpotGraalRuntime.getInstance().getConfig();
     }
 
     // TODO (chaeubl) use same logic as in NodeClass?
@@ -77,7 +77,7 @@
     }
 
     public int getDeoptimizationCount(RiDeoptReason reason) {
-        int reasonIndex = HotSpotCompilerImpl.getInstance().getRuntime().convertDeoptReason(reason);
+        int reasonIndex = HotSpotGraalRuntime.getInstance().getRuntime().convertDeoptReason(reason);
         return unsafe.getByte(hotspotMirror, (long) config.methodDataOopTrapHistoryOffset + reasonIndex) & 0xFF;
     }
 
@@ -342,7 +342,7 @@
                     Object graalMirror = unsafe.getObject(receiverKlassOop, (long) config.graalMirrorKlassOffset);
                     if (graalMirror == null) {
                         Class<?> javaClass = (Class<?>) unsafe.getObject(receiverKlassOop, (long) config.classMirrorOffset);
-                        graalMirror = HotSpotCompilerImpl.getInstance().getCompilerToVM().getType(javaClass);
+                        graalMirror = HotSpotGraalRuntime.getInstance().getCompilerToVM().getType(javaClass);
                         assert graalMirror != null : "must not return null";
                     }
 
--- a/graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/ri/HotSpotMethodResolvedImpl.java	Fri Jun 08 22:50:39 2012 +0200
+++ b/graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/ri/HotSpotMethodResolvedImpl.java	Fri Jun 08 23:10:02 2012 +0200
@@ -86,7 +86,7 @@
     @Override
     public byte[] code() {
         if (code == null) {
-            code = HotSpotCompilerImpl.getInstance().getCompilerToVM().RiMethod_code(this);
+            code = HotSpotGraalRuntime.getInstance().getCompilerToVM().RiMethod_code(this);
             assert code.length == codeSize : "expected: " + codeSize + ", actual: " + code.length;
         }
         return code;
@@ -99,13 +99,13 @@
 
     @Override
     public RiExceptionHandler[] exceptionHandlers() {
-        return HotSpotCompilerImpl.getInstance().getCompilerToVM().RiMethod_exceptionHandlers(this);
+        return HotSpotGraalRuntime.getInstance().getCompilerToVM().RiMethod_exceptionHandlers(this);
     }
 
     @Override
     public boolean hasBalancedMonitors() {
         if (hasBalancedMonitors == null) {
-            hasBalancedMonitors = HotSpotCompilerImpl.getInstance().getCompilerToVM().RiMethod_hasBalancedMonitors(this);
+            hasBalancedMonitors = HotSpotGraalRuntime.getInstance().getCompilerToVM().RiMethod_hasBalancedMonitors(this);
         }
         return hasBalancedMonitors;
     }
@@ -158,21 +158,21 @@
     public StackTraceElement toStackTraceElement(int bci) {
         if (bci < 0 || bci >= codeSize) {
             // HotSpot code can only construct stack trace elements for valid bcis
-            StackTraceElement ste = HotSpotCompilerImpl.getInstance().getCompilerToVM().RiMethod_toStackTraceElement(this, 0);
+            StackTraceElement ste = HotSpotGraalRuntime.getInstance().getCompilerToVM().RiMethod_toStackTraceElement(this, 0);
             return new StackTraceElement(ste.getClassName(), ste.getMethodName(), ste.getFileName(), -1);
         }
-        return HotSpotCompilerImpl.getInstance().getCompilerToVM().RiMethod_toStackTraceElement(this, bci);
+        return HotSpotGraalRuntime.getInstance().getCompilerToVM().RiMethod_toStackTraceElement(this, bci);
     }
 
     @Override
     public RiResolvedMethod uniqueConcreteMethod() {
-        return (RiResolvedMethod) HotSpotCompilerImpl.getInstance().getCompilerToVM().RiMethod_uniqueConcreteMethod(this);
+        return (RiResolvedMethod) HotSpotGraalRuntime.getInstance().getCompilerToVM().RiMethod_uniqueConcreteMethod(this);
     }
 
     @Override
     public RiSignature signature() {
         if (signature == null) {
-            signature = new HotSpotSignature(HotSpotCompilerImpl.getInstance().getCompilerToVM().RiMethod_signature(this));
+            signature = new HotSpotSignature(HotSpotGraalRuntime.getInstance().getCompilerToVM().RiMethod_signature(this));
         }
         return signature;
     }
@@ -183,11 +183,11 @@
     }
 
     public boolean hasCompiledCode() {
-        return HotSpotCompilerImpl.getInstance().getCompilerToVM().RiMethod_hasCompiledCode(this);
+        return HotSpotGraalRuntime.getInstance().getCompilerToVM().RiMethod_hasCompiledCode(this);
     }
 
     public int compiledCodeSize() {
-        int result = HotSpotCompilerImpl.getInstance().getCompilerToVM().RiMethod_getCompiledCodeSize(this);
+        int result = HotSpotGraalRuntime.getInstance().getCompilerToVM().RiMethod_getCompiledCodeSize(this);
         if (result > 0) {
             assert result > MethodEntryCounters.getCodeSize();
             result =  result - MethodEntryCounters.getCodeSize();
@@ -207,7 +207,7 @@
 
     @Override
     public int invocationCount() {
-        return HotSpotCompilerImpl.getInstance().getCompilerToVM().RiMethod_invocationCount(this);
+        return HotSpotGraalRuntime.getInstance().getCompilerToVM().RiMethod_invocationCount(this);
     }
 
     @Override
@@ -243,7 +243,7 @@
             File file = new File(GraalOptions.PICache, JniMangle.mangleMethod(holder, name, signature(), false));
             if (file.exists()) {
                 try {
-                    SnapshotProfilingInfo snapshot = SnapshotProfilingInfo.load(file, HotSpotCompilerImpl.getInstance().getRuntime());
+                    SnapshotProfilingInfo snapshot = SnapshotProfilingInfo.load(file, HotSpotGraalRuntime.getInstance().getRuntime());
                     if (snapshot.codeSize() != codeSize) {
                         // The class file was probably changed - ignore the saved profile
                         return null;
@@ -281,7 +281,7 @@
         }
 
         if (GraalOptions.UseProfilingInformation && methodData == null) {
-            methodData = HotSpotCompilerImpl.getInstance().getCompilerToVM().RiMethod_methodData(this);
+            methodData = HotSpotGraalRuntime.getInstance().getCompilerToVM().RiMethod_methodData(this);
         }
 
         if (methodData == null || (!methodData.hasNormalData() && !methodData.hasExtraData())) {
@@ -369,7 +369,7 @@
 
     @Override
     public int vtableEntryOffset() {
-        return HotSpotCompilerImpl.getInstance().getCompilerToVM().RiMethod_vtableEntryOffset(this);
+        return HotSpotGraalRuntime.getInstance().getCompilerToVM().RiMethod_vtableEntryOffset(this);
     }
 
     @Override
--- a/graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/ri/HotSpotRuntime.java	Fri Jun 08 22:50:39 2012 +0200
+++ b/graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/ri/HotSpotRuntime.java	Fri Jun 08 23:10:02 2012 +0200
@@ -55,10 +55,10 @@
     public final HotSpotVMConfig config;
     final HotSpotRegisterConfig regConfig;
     private final HotSpotRegisterConfig globalStubRegConfig;
-    private final HotSpotCompilerImpl compiler;
+    private final HotSpotGraalRuntime compiler;
     private CheckCastSnippets.Templates checkcasts;
 
-    public HotSpotRuntime(HotSpotVMConfig config, HotSpotCompilerImpl compiler) {
+    public HotSpotRuntime(HotSpotVMConfig config, HotSpotGraalRuntime compiler) {
         this.config = config;
         this.compiler = compiler;
         regConfig = new HotSpotRegisterConfig(config, false);
@@ -76,7 +76,7 @@
     }
 
 
-    public HotSpotCompilerImpl getCompiler() {
+    public HotSpotGraalRuntime getCompiler() {
         return compiler;
     }
 
--- a/graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/ri/HotSpotSignature.java	Fri Jun 08 22:50:39 2012 +0200
+++ b/graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/ri/HotSpotSignature.java	Fri Jun 08 23:10:02 2012 +0200
@@ -117,7 +117,7 @@
         }
         RiType type = argumentTypes[index];
         if (type == null || !(type instanceof RiResolvedType)) {
-            type = HotSpotCompilerImpl.getInstance().lookupType(arguments.get(index), (HotSpotTypeResolved) accessingClass, true);
+            type = HotSpotGraalRuntime.getInstance().lookupType(arguments.get(index), (HotSpotTypeResolved) accessingClass, true);
             argumentTypes[index] = type;
         }
         return type;
@@ -136,7 +136,7 @@
     @Override
     public RiType returnType(RiType accessingClass) {
         if (returnTypeCache == null) {
-            returnTypeCache = HotSpotCompilerImpl.getInstance().lookupType(returnType, (HotSpotTypeResolved) accessingClass, false);
+            returnTypeCache = HotSpotGraalRuntime.getInstance().lookupType(returnType, (HotSpotTypeResolved) accessingClass, false);
         }
         return returnTypeCache;
     }
--- a/graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/ri/HotSpotTypePrimitive.java	Fri Jun 08 22:50:39 2012 +0200
+++ b/graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/ri/HotSpotTypePrimitive.java	Fri Jun 08 23:10:02 2012 +0200
@@ -52,7 +52,7 @@
 
     @Override
     public RiResolvedType arrayOf() {
-        return (RiResolvedType) HotSpotCompilerImpl.getInstance().getCompilerToVM().getPrimitiveArrayType(kind);
+        return (RiResolvedType) HotSpotGraalRuntime.getInstance().getCompilerToVM().getPrimitiveArrayType(kind);
     }
 
     @Override
--- a/graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/ri/HotSpotTypeResolvedImpl.java	Fri Jun 08 22:50:39 2012 +0200
+++ b/graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/ri/HotSpotTypeResolvedImpl.java	Fri Jun 08 23:10:02 2012 +0200
@@ -66,7 +66,7 @@
     @Override
     public RiResolvedType arrayOf() {
         if (arrayOfType == null) {
-           arrayOfType = (RiResolvedType) HotSpotCompilerImpl.getInstance().getCompilerToVM().RiType_arrayOf(this);
+           arrayOfType = (RiResolvedType) HotSpotGraalRuntime.getInstance().getCompilerToVM().RiType_arrayOf(this);
         }
         return arrayOfType;
     }
@@ -74,7 +74,7 @@
     @Override
     public RiResolvedType componentType() {
         assert isArrayClass();
-        return (RiResolvedType) HotSpotCompilerImpl.getInstance().getCompilerToVM().RiType_componentType(this);
+        return (RiResolvedType) HotSpotGraalRuntime.getInstance().getCompilerToVM().RiType_componentType(this);
     }
 
     @Override
@@ -82,14 +82,14 @@
         if (isArrayClass()) {
             return Modifier.isFinal(componentType().accessFlags()) ? this : null;
         } else {
-            return (RiResolvedType) HotSpotCompilerImpl.getInstance().getCompilerToVM().RiType_uniqueConcreteSubtype(this);
+            return (RiResolvedType) HotSpotGraalRuntime.getInstance().getCompilerToVM().RiType_uniqueConcreteSubtype(this);
         }
     }
 
     @Override
     public RiResolvedType superType() {
         if (!superTypeSet) {
-            superType = (RiResolvedType) HotSpotCompilerImpl.getInstance().getCompilerToVM().RiType_superType(this);
+            superType = (RiResolvedType) HotSpotGraalRuntime.getInstance().getCompilerToVM().RiType_superType(this);
             superTypeSet = true;
         }
         return superType;
@@ -100,7 +100,7 @@
         if (otherType instanceof HotSpotTypePrimitive) {
             return null;
         } else {
-            return (RiResolvedType) HotSpotCompilerImpl.getInstance().getCompilerToVM().RiType_leastCommonAncestor(this, (HotSpotTypeResolved) otherType);
+            return (RiResolvedType) HotSpotGraalRuntime.getInstance().getCompilerToVM().RiType_leastCommonAncestor(this, (HotSpotTypeResolved) otherType);
         }
     }
 
@@ -154,7 +154,7 @@
     @Override
     public boolean isInitialized() {
         if (!isInitialized) {
-            isInitialized = HotSpotCompilerImpl.getInstance().getCompilerToVM().RiType_isInitialized(this);
+            isInitialized = HotSpotGraalRuntime.getInstance().getCompilerToVM().RiType_isInitialized(this);
         }
         return isInitialized;
     }
@@ -177,7 +177,7 @@
     @Override
     public boolean isSubtypeOf(RiResolvedType other) {
         if (other instanceof HotSpotTypeResolved) {
-            return HotSpotCompilerImpl.getInstance().getCompilerToVM().RiType_isSubtypeOf(this, other);
+            return HotSpotGraalRuntime.getInstance().getCompilerToVM().RiType_isSubtypeOf(this, other);
         }
         // No resolved type is a subtype of an unresolved type.
         return false;
@@ -191,7 +191,7 @@
     @Override
     public RiResolvedMethod resolveMethodImpl(RiResolvedMethod method) {
         assert method instanceof HotSpotMethod;
-        return (RiResolvedMethod) HotSpotCompilerImpl.getInstance().getCompilerToVM().RiType_resolveMethodImpl(this, method.name(), method.signature().asString());
+        return (RiResolvedMethod) HotSpotGraalRuntime.getInstance().getCompilerToVM().RiType_resolveMethodImpl(this, method.name(), method.signature().asString());
     }
 
     @Override
@@ -244,7 +244,7 @@
     @Override
     public RiResolvedField[] declaredFields() {
         if (fields == null) {
-            fields = HotSpotCompilerImpl.getInstance().getCompilerToVM().RiType_fields(this);
+            fields = HotSpotGraalRuntime.getInstance().getCompilerToVM().RiType_fields(this);
         }
         return fields;
     }
@@ -275,7 +275,7 @@
         return klassOopCache;
     }
 
-    private static final int SECONDARY_SUPER_CACHE_OFFSET = HotSpotCompilerImpl.getInstance().getConfig().secondarySuperCacheOffset;
+    private static final int SECONDARY_SUPER_CACHE_OFFSET = HotSpotGraalRuntime.getInstance().getConfig().secondarySuperCacheOffset;
 
     public boolean isPrimaryType() {
         return SECONDARY_SUPER_CACHE_OFFSET != superCheckOffset;
--- a/graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/ri/HotSpotTypeUnresolved.java	Fri Jun 08 22:50:39 2012 +0200
+++ b/graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/ri/HotSpotTypeUnresolved.java	Fri Jun 08 23:10:02 2012 +0200
@@ -115,7 +115,7 @@
 
     @Override
     public RiResolvedType resolve(RiResolvedType accessingClass) {
-        return (RiResolvedType) HotSpotCompilerImpl.getInstance().lookupType(name, (HotSpotTypeResolved) accessingClass, true);
+        return (RiResolvedType) HotSpotGraalRuntime.getInstance().lookupType(name, (HotSpotTypeResolved) accessingClass, true);
     }
 
     @Override
--- a/graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/ri/HotSpotXirGenerator.java	Fri Jun 08 22:50:39 2012 +0200
+++ b/graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/ri/HotSpotXirGenerator.java	Fri Jun 08 23:10:02 2012 +0200
@@ -75,12 +75,12 @@
     private final HotSpotVMConfig config;
     private final CiTarget target;
     private final CiRegisterConfig registerConfig;
-    private final HotSpotCompilerImpl compiler;
+    private final HotSpotGraalRuntime compiler;
 
 
     private CiXirAssembler globalAsm;
 
-    public HotSpotXirGenerator(HotSpotVMConfig config, CiTarget target, CiRegisterConfig registerConfig, HotSpotCompilerImpl compiler) {
+    public HotSpotXirGenerator(HotSpotVMConfig config, CiTarget target, CiRegisterConfig registerConfig, HotSpotGraalRuntime compiler) {
         this.config = config;
         this.target = target;
         this.registerConfig = registerConfig;
--- a/graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/snippets/ArrayCopySnippets.java	Fri Jun 08 22:50:39 2012 +0200
+++ b/graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/snippets/ArrayCopySnippets.java	Fri Jun 08 23:10:02 2012 +0200
@@ -373,11 +373,11 @@
 
     @Fold
     private static int cardTableShift() {
-        return HotSpotCompilerImpl.getInstance().getConfig().cardtableShift;
+        return HotSpotGraalRuntime.getInstance().getConfig().cardtableShift;
     }
 
     @Fold
     private static long cardTableStart() {
-        return HotSpotCompilerImpl.getInstance().getConfig().cardtableStartAddress;
+        return HotSpotGraalRuntime.getInstance().getConfig().cardtableStartAddress;
     }
 }
--- a/graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/snippets/CheckCastSnippets.java	Fri Jun 08 22:50:39 2012 +0200
+++ b/graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/snippets/CheckCastSnippets.java	Fri Jun 08 23:10:02 2012 +0200
@@ -276,22 +276,22 @@
 
     @Fold
     private static int superCheckOffsetOffset() {
-        return HotSpotCompilerImpl.getInstance().getConfig().superCheckOffsetOffset;
+        return HotSpotGraalRuntime.getInstance().getConfig().superCheckOffsetOffset;
     }
 
     @Fold
     private static int secondarySuperCacheOffset() {
-        return HotSpotCompilerImpl.getInstance().getConfig().secondarySuperCacheOffset;
+        return HotSpotGraalRuntime.getInstance().getConfig().secondarySuperCacheOffset;
     }
 
     @Fold
     private static int secondarySupersOffset() {
-        return HotSpotCompilerImpl.getInstance().getConfig().secondarySupersOffset;
+        return HotSpotGraalRuntime.getInstance().getConfig().secondarySupersOffset;
     }
 
     @Fold
     private static int hubOffset() {
-        return HotSpotCompilerImpl.getInstance().getConfig().hubOffset;
+        return HotSpotGraalRuntime.getInstance().getConfig().hubOffset;
     }
 
     public static void printCounter(PrintStream out, Counter c, long total) {
--- a/src/share/vm/classfile/vmSymbols.hpp	Fri Jun 08 22:50:39 2012 +0200
+++ b/src/share/vm/classfile/vmSymbols.hpp	Fri Jun 08 23:10:02 2012 +0200
@@ -282,7 +282,7 @@
   template(com_oracle_graal_hotspot_HotSpotKlassOop,              "com/oracle/graal/hotspot/ri/HotSpotKlassOop")                  \
   template(com_oracle_graal_hotspot_HotSpotExceptionHandler,      "com/oracle/graal/hotspot/ri/HotSpotExceptionHandler")          \
   template(com_oracle_graal_hotspot_HotSpotProxy,                 "com/oracle/graal/hotspot/HotSpotProxy")                        \
-  template(com_oracle_graal_hotspot_CompilerImpl,                 "com/oracle/graal/hotspot/HotSpotCompilerImpl")                        \
+  template(com_oracle_graal_hotspot_CompilerImpl,                 "com/oracle/graal/hotspot/HotSpotGraalRuntime")                        \
   template(com_oracle_max_cri_ri_RiMethod,                            "com/oracle/graal/api/meta/RiMethod")                                   \
   template(com_oracle_max_cri_ri_RiResolvedField,                     "com/oracle/graal/api/meta/RiResolvedField")                            \
   template(com_oracle_max_cri_ri_RiType,                              "com/oracle/graal/api/meta/RiType")                                     \
@@ -348,7 +348,7 @@
   template(getVMToCompiler_signature,                 "()Lcom/oracle/graal/hotspot/bridge/VMToCompiler;")               \
   template(getInstance_name,                          "getInstance")                                                    \
   template(initialize_name,                           "initialize")                                                     \
-  template(getInstance_signature,                     "()Lcom/oracle/graal/hotspot/HotSpotCompilerImpl;")                          \
+  template(getInstance_signature,                     "()Lcom/oracle/graal/hotspot/HotSpotGraalRuntime;")                          \
   template(forObject_name,                            "forObject")                                                      \
   template(callbackInternal_name,                     "callbackInternal")                                               \
   template(callback_signature,                        "(Ljava/lang/Object;)Ljava/lang/Object;")                         \
--- a/src/share/vm/graal/graalVMToCompiler.cpp	Fri Jun 08 22:50:39 2012 +0200
+++ b/src/share/vm/graal/graalVMToCompiler.cpp	Fri Jun 08 23:10:02 2012 +0200
@@ -41,7 +41,7 @@
 Handle VMToCompiler::compilerInstance() {
   if (JNIHandles::resolve(_compilerPermObject) == NULL) {
     KlassHandle compilerImplKlass = SystemDictionary::resolve_or_null(vmSymbols::com_oracle_graal_hotspot_CompilerImpl(), SystemDictionary::java_system_loader(), NULL, Thread::current());
-    check_not_null(compilerImplKlass(), "Couldn't find class com.sun.hotspot.graal.HotSpotCompilerImpl");
+    check_not_null(compilerImplKlass(), "Couldn't find class com.sun.hotspot.graal.HotSpotGraalRuntime");
 
     JavaValue result(T_OBJECT);
     JavaCalls::call_static(&result, compilerImplKlass, vmSymbols::getInstance_name(), vmSymbols::getInstance_signature(), Thread::current());