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changeset 11574:50577f991923

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Pass canonicalizer into IterativeConditionalEliminationPhase.
author Roland Schatz <roland.schatz@oracle.com>
date Tue, 10 Sep 2013 14:18:26 +0200
parents 8a3d99fc36cf
children 00672122f256
files graal/com.oracle.graal.compiler/src/com/oracle/graal/compiler/phases/HighTier.java graal/com.oracle.graal.compiler/src/com/oracle/graal/compiler/phases/MidTier.java graal/com.oracle.graal.phases.common/src/com/oracle/graal/phases/common/IterativeConditionalEliminationPhase.java graal/com.oracle.graal.virtual/src/com/oracle/graal/virtual/phases/ea/IterativeInliningPhase.java
diffstat 4 files changed, 10 insertions(+), 6 deletions(-) [+]
line wrap: on
line diff
--- a/graal/com.oracle.graal.compiler/src/com/oracle/graal/compiler/phases/HighTier.java	Tue Sep 10 14:15:59 2013 +0200
+++ b/graal/com.oracle.graal.compiler/src/com/oracle/graal/compiler/phases/HighTier.java	Tue Sep 10 14:18:26 2013 +0200
@@ -65,7 +65,7 @@
 
                 if (ConditionalElimination.getValue() && OptCanonicalizer.getValue()) {
                     appendPhase(canonicalizer);
-                    appendPhase(new IterativeConditionalEliminationPhase());
+                    appendPhase(new IterativeConditionalEliminationPhase(canonicalizer));
                 }
             }
         }
--- a/graal/com.oracle.graal.compiler/src/com/oracle/graal/compiler/phases/MidTier.java	Tue Sep 10 14:15:59 2013 +0200
+++ b/graal/com.oracle.graal.compiler/src/com/oracle/graal/compiler/phases/MidTier.java	Tue Sep 10 14:18:26 2013 +0200
@@ -69,7 +69,7 @@
         }
 
         if (ConditionalElimination.getValue() && OptCanonicalizer.getValue()) {
-            appendPhase(new IterativeConditionalEliminationPhase());
+            appendPhase(new IterativeConditionalEliminationPhase(canonicalizer));
         }
 
         if (OptEliminatePartiallyRedundantGuards.getValue()) {
--- a/graal/com.oracle.graal.phases.common/src/com/oracle/graal/phases/common/IterativeConditionalEliminationPhase.java	Tue Sep 10 14:15:59 2013 +0200
+++ b/graal/com.oracle.graal.phases.common/src/com/oracle/graal/phases/common/IterativeConditionalEliminationPhase.java	Tue Sep 10 14:18:26 2013 +0200
@@ -22,8 +22,6 @@
  */
 package com.oracle.graal.phases.common;
 
-import static com.oracle.graal.phases.GraalOptions.*;
-
 import com.oracle.graal.api.code.*;
 import com.oracle.graal.graph.*;
 import com.oracle.graal.nodes.*;
@@ -36,6 +34,12 @@
 
     private static final int MAX_ITERATIONS = 256;
 
+    private final CanonicalizerPhase canonicalizer;
+
+    public IterativeConditionalEliminationPhase(CanonicalizerPhase canonicalizer) {
+        this.canonicalizer = canonicalizer;
+    }
+
     @Override
     protected void run(StructuredGraph graph, PhaseContext context) {
         ConditionalEliminationPhase eliminate = new ConditionalEliminationPhase(context.getRuntime());
@@ -55,7 +59,7 @@
                     listener.getChangedNodes().add(node);
                 }
             }
-            new CanonicalizerPhase.Instance(context.getRuntime(), context.getAssumptions(), !AOTCompilation.getValue(), listener.getChangedNodes(), null).apply(graph);
+            canonicalizer.applyIncremental(graph, context, listener.getChangedNodes());
             listener.getChangedNodes().clear();
             if (++count > MAX_ITERATIONS) {
                 throw new BailoutException("Number of iterations in conditional elimination phase exceeds " + MAX_ITERATIONS);
--- a/graal/com.oracle.graal.virtual/src/com/oracle/graal/virtual/phases/ea/IterativeInliningPhase.java	Tue Sep 10 14:15:59 2013 +0200
+++ b/graal/com.oracle.graal.virtual/src/com/oracle/graal/virtual/phases/ea/IterativeInliningPhase.java	Tue Sep 10 14:18:26 2013 +0200
@@ -75,7 +75,7 @@
 
                     if (ConditionalElimination.getValue() && OptCanonicalizer.getValue()) {
                         canonicalizer.apply(graph, context);
-                        new IterativeConditionalEliminationPhase().apply(graph, context);
+                        new IterativeConditionalEliminationPhase(canonicalizer).apply(graph, context);
                     }
 
                     return progress;