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changeset 19272:2b0bc8ad8372

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Rename LowLevelPhase to LIRPhase.
author Josef Eisl <josef.eisl@jku.at>
date Wed, 11 Feb 2015 15:35:41 +0100
parents 421a2bf6dc44
children 63c619b0cc83
files graal/com.oracle.graal.lir/src/com/oracle/graal/lir/phases/LIRPhase.java graal/com.oracle.graal.lir/src/com/oracle/graal/lir/phases/LowLevelHighTierPhase.java graal/com.oracle.graal.lir/src/com/oracle/graal/lir/phases/LowLevelLowTierPhase.java graal/com.oracle.graal.lir/src/com/oracle/graal/lir/phases/LowLevelMidTierPhase.java graal/com.oracle.graal.lir/src/com/oracle/graal/lir/phases/LowLevelPhase.java graal/com.oracle.graal.lir/src/com/oracle/graal/lir/phases/LowLevelPhaseSuite.java
diffstat 6 files changed, 121 insertions(+), 121 deletions(-) [+]
line wrap: on
line diff
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/graal/com.oracle.graal.lir/src/com/oracle/graal/lir/phases/LIRPhase.java	Wed Feb 11 15:35:41 2015 +0100
@@ -0,0 +1,109 @@
+/*
+ * 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.lir.phases;
+
+import java.util.*;
+import java.util.regex.*;
+
+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.debug.DebugMemUseTracker.Closeable;
+import com.oracle.graal.debug.internal.*;
+import com.oracle.graal.lir.*;
+import com.oracle.graal.lir.gen.*;
+
+/**
+ * Base class for all {@link LIR low-level} phases. Subclasses should be stateless. There will be
+ * one global instance for each phase that is shared for all compilations.
+ */
+public abstract class LIRPhase<C> {
+
+    private static final int PHASE_DUMP_LEVEL = 2;
+
+    private CharSequence name;
+
+    /**
+     * Records time spent within {@link #apply}.
+     */
+    private final DebugTimer timer;
+
+    /**
+     * Records memory usage within {@link #apply}.
+     */
+    private final DebugMemUseTracker memUseTracker;
+
+    private static final Pattern NAME_PATTERN = Pattern.compile("[A-Z][A-Za-z0-9]+");
+
+    private static boolean checkName(String name) {
+        assert name == null || NAME_PATTERN.matcher(name).matches() : "illegal phase name: " + name;
+        return true;
+    }
+
+    public LIRPhase() {
+        timer = Debug.timer("LowLevelPhaseTime_%s", getClass());
+        memUseTracker = Debug.memUseTracker("LowLevelPhaseMemUse_%s", getClass());
+    }
+
+    protected LIRPhase(String name) {
+        assert checkName(name);
+        this.name = name;
+        timer = Debug.timer("LowLevelPhaseTime_%s", getClass());
+        memUseTracker = Debug.memUseTracker("LowLevelPhaseMemUse_%s", getClass());
+    }
+
+    public final <B extends AbstractBlock<B>> void apply(TargetDescription target, LIRGenerationResult lirGenRes, List<B> codeEmittingOrder, List<B> linearScanOrder, C context) {
+        apply(target, lirGenRes, codeEmittingOrder, linearScanOrder, context, true);
+    }
+
+    public final <B extends AbstractBlock<B>> void apply(TargetDescription target, LIRGenerationResult lirGenRes, List<B> codeEmittingOrder, List<B> linearScanOrder, C context, boolean dumpLIR) {
+        try (TimerCloseable a = timer.start(); Scope s = Debug.scope(getName(), this); Closeable c = memUseTracker.start()) {
+            run(target, lirGenRes, codeEmittingOrder, linearScanOrder, context);
+            if (dumpLIR && Debug.isDumpEnabled(PHASE_DUMP_LEVEL)) {
+                Debug.dump(PHASE_DUMP_LEVEL, lirGenRes.getLIR(), "After phase %s", getName());
+            }
+        } catch (Throwable e) {
+            throw Debug.handle(e);
+        }
+    }
+
+    protected abstract <B extends AbstractBlock<B>> void run(TargetDescription target, LIRGenerationResult lirGenRes, List<B> codeEmittingOrder, List<B> linearScanOrder, C context);
+
+    protected CharSequence createName() {
+        String className = LIRPhase.this.getClass().getName();
+        String s = className.substring(className.lastIndexOf(".") + 1); // strip the package name
+        if (s.endsWith("Phase")) {
+            s = s.substring(0, s.length() - "Phase".length());
+        }
+        return s;
+    }
+
+    public final CharSequence getName() {
+        if (name == null) {
+            name = createName();
+        }
+        return name;
+    }
+
+}
--- a/graal/com.oracle.graal.lir/src/com/oracle/graal/lir/phases/LowLevelHighTierPhase.java	Wed Feb 11 15:32:33 2015 +0100
+++ b/graal/com.oracle.graal.lir/src/com/oracle/graal/lir/phases/LowLevelHighTierPhase.java	Wed Feb 11 15:35:41 2015 +0100
@@ -28,7 +28,7 @@
 import com.oracle.graal.compiler.common.cfg.*;
 import com.oracle.graal.lir.gen.*;
 
-public abstract class LowLevelHighTierPhase extends LowLevelPhase<LowLevelHighTierPhase.LowLevelHighTierContext> {
+public abstract class LowLevelHighTierPhase extends LIRPhase<LowLevelHighTierPhase.LowLevelHighTierContext> {
 
     public static final class LowLevelHighTierContext {
         private final LIRGeneratorTool lirGen;
--- a/graal/com.oracle.graal.lir/src/com/oracle/graal/lir/phases/LowLevelLowTierPhase.java	Wed Feb 11 15:32:33 2015 +0100
+++ b/graal/com.oracle.graal.lir/src/com/oracle/graal/lir/phases/LowLevelLowTierPhase.java	Wed Feb 11 15:35:41 2015 +0100
@@ -28,7 +28,7 @@
 import com.oracle.graal.compiler.common.cfg.*;
 import com.oracle.graal.lir.gen.*;
 
-public abstract class LowLevelLowTierPhase extends LowLevelPhase<LowLevelLowTierPhase.LowLevelLowTierContext> {
+public abstract class LowLevelLowTierPhase extends LIRPhase<LowLevelLowTierPhase.LowLevelLowTierContext> {
 
     public static final class LowLevelLowTierContext {
     }
--- a/graal/com.oracle.graal.lir/src/com/oracle/graal/lir/phases/LowLevelMidTierPhase.java	Wed Feb 11 15:32:33 2015 +0100
+++ b/graal/com.oracle.graal.lir/src/com/oracle/graal/lir/phases/LowLevelMidTierPhase.java	Wed Feb 11 15:35:41 2015 +0100
@@ -28,7 +28,7 @@
 import com.oracle.graal.compiler.common.cfg.*;
 import com.oracle.graal.lir.gen.*;
 
-public abstract class LowLevelMidTierPhase extends LowLevelPhase<LowLevelMidTierPhase.LowLevelMidTierContext> {
+public abstract class LowLevelMidTierPhase extends LIRPhase<LowLevelMidTierPhase.LowLevelMidTierContext> {
 
     public static final class LowLevelMidTierContext {
     }
--- a/graal/com.oracle.graal.lir/src/com/oracle/graal/lir/phases/LowLevelPhase.java	Wed Feb 11 15:32:33 2015 +0100
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,109 +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.lir.phases;
-
-import java.util.*;
-import java.util.regex.*;
-
-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.debug.DebugMemUseTracker.Closeable;
-import com.oracle.graal.debug.internal.*;
-import com.oracle.graal.lir.*;
-import com.oracle.graal.lir.gen.*;
-
-/**
- * Base class for all {@link LIR low-level} phases. Subclasses should be stateless. There will be
- * one global instance for each phase that is shared for all compilations.
- */
-public abstract class LowLevelPhase<C> {
-
-    private static final int PHASE_DUMP_LEVEL = 2;
-
-    private CharSequence name;
-
-    /**
-     * Records time spent within {@link #apply}.
-     */
-    private final DebugTimer timer;
-
-    /**
-     * Records memory usage within {@link #apply}.
-     */
-    private final DebugMemUseTracker memUseTracker;
-
-    private static final Pattern NAME_PATTERN = Pattern.compile("[A-Z][A-Za-z0-9]+");
-
-    private static boolean checkName(String name) {
-        assert name == null || NAME_PATTERN.matcher(name).matches() : "illegal phase name: " + name;
-        return true;
-    }
-
-    public LowLevelPhase() {
-        timer = Debug.timer("LowLevelPhaseTime_%s", getClass());
-        memUseTracker = Debug.memUseTracker("LowLevelPhaseMemUse_%s", getClass());
-    }
-
-    protected LowLevelPhase(String name) {
-        assert checkName(name);
-        this.name = name;
-        timer = Debug.timer("LowLevelPhaseTime_%s", getClass());
-        memUseTracker = Debug.memUseTracker("LowLevelPhaseMemUse_%s", getClass());
-    }
-
-    public final <B extends AbstractBlock<B>> void apply(TargetDescription target, LIRGenerationResult lirGenRes, List<B> codeEmittingOrder, List<B> linearScanOrder, C context) {
-        apply(target, lirGenRes, codeEmittingOrder, linearScanOrder, context, true);
-    }
-
-    public final <B extends AbstractBlock<B>> void apply(TargetDescription target, LIRGenerationResult lirGenRes, List<B> codeEmittingOrder, List<B> linearScanOrder, C context, boolean dumpLIR) {
-        try (TimerCloseable a = timer.start(); Scope s = Debug.scope(getName(), this); Closeable c = memUseTracker.start()) {
-            run(target, lirGenRes, codeEmittingOrder, linearScanOrder, context);
-            if (dumpLIR && Debug.isDumpEnabled(PHASE_DUMP_LEVEL)) {
-                Debug.dump(PHASE_DUMP_LEVEL, lirGenRes.getLIR(), "After phase %s", getName());
-            }
-        } catch (Throwable e) {
-            throw Debug.handle(e);
-        }
-    }
-
-    protected abstract <B extends AbstractBlock<B>> void run(TargetDescription target, LIRGenerationResult lirGenRes, List<B> codeEmittingOrder, List<B> linearScanOrder, C context);
-
-    protected CharSequence createName() {
-        String className = LowLevelPhase.this.getClass().getName();
-        String s = className.substring(className.lastIndexOf(".") + 1); // strip the package name
-        if (s.endsWith("Phase")) {
-            s = s.substring(0, s.length() - "Phase".length());
-        }
-        return s;
-    }
-
-    public final CharSequence getName() {
-        if (name == null) {
-            name = createName();
-        }
-        return name;
-    }
-
-}
--- a/graal/com.oracle.graal.lir/src/com/oracle/graal/lir/phases/LowLevelPhaseSuite.java	Wed Feb 11 15:32:33 2015 +0100
+++ b/graal/com.oracle.graal.lir/src/com/oracle/graal/lir/phases/LowLevelPhaseSuite.java	Wed Feb 11 15:35:41 2015 +0100
@@ -28,8 +28,8 @@
 import com.oracle.graal.compiler.common.cfg.*;
 import com.oracle.graal.lir.gen.*;
 
-public abstract class LowLevelPhaseSuite<C> extends LowLevelPhase<C> {
-    private final List<LowLevelPhase<C>> phases;
+public abstract class LowLevelPhaseSuite<C> extends LIRPhase<C> {
+    private final List<LIRPhase<C>> phases;
 
     public LowLevelPhaseSuite() {
         phases = new ArrayList<>();
@@ -38,19 +38,19 @@
     /**
      * Add a new phase at the beginning of this suite.
      */
-    public final void prependPhase(LowLevelPhase<C> phase) {
+    public final void prependPhase(LIRPhase<C> phase) {
         phases.add(0, phase);
     }
 
     /**
      * Add a new phase at the end of this suite.
      */
-    public final void appendPhase(LowLevelPhase<C> phase) {
+    public final void appendPhase(LIRPhase<C> phase) {
         phases.add(phase);
     }
 
-    public final ListIterator<LowLevelPhase<C>> findPhase(Class<? extends LowLevelPhase<C>> phaseClass) {
-        ListIterator<LowLevelPhase<C>> it = phases.listIterator();
+    public final ListIterator<LIRPhase<C>> findPhase(Class<? extends LIRPhase<C>> phaseClass) {
+        ListIterator<LIRPhase<C>> it = phases.listIterator();
         if (findNextPhase(it, phaseClass)) {
             return it;
         } else {
@@ -58,9 +58,9 @@
         }
     }
 
-    public static <C> boolean findNextPhase(ListIterator<LowLevelPhase<C>> it, Class<? extends LowLevelPhase<C>> phaseClass) {
+    public static <C> boolean findNextPhase(ListIterator<LIRPhase<C>> it, Class<? extends LIRPhase<C>> phaseClass) {
         while (it.hasNext()) {
-            LowLevelPhase<C> phase = it.next();
+            LIRPhase<C> phase = it.next();
             if (phaseClass.isInstance(phase)) {
                 return true;
             }
@@ -70,7 +70,7 @@
 
     @Override
     protected <B extends AbstractBlock<B>> void run(TargetDescription target, LIRGenerationResult lirGenRes, List<B> codeEmittingOrder, List<B> linearScanOrder, C context) {
-        for (LowLevelPhase<C> phase : phases) {
+        for (LIRPhase<C> phase : phases) {
             phase.apply(target, lirGenRes, codeEmittingOrder, linearScanOrder, context);
         }
     }