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changeset 5204:0a53ed842cb8

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Reordering and adjustments to phases
author Gilles Duboscq <duboscq@ssw.jku.at>
date Fri, 06 Apr 2012 16:03:51 +0200
parents 09e87f5b81e4
children d753f4cdba25 dfe925845cad
files graal/com.oracle.graal.compiler/src/com/oracle/graal/compiler/GraalCompiler.java
diffstat 1 files changed, 20 insertions(+), 23 deletions(-) [+]
line wrap: on
line diff
--- a/graal/com.oracle.graal.compiler/src/com/oracle/graal/compiler/GraalCompiler.java	Fri Apr 06 15:44:15 2012 +0200
+++ b/graal/com.oracle.graal.compiler/src/com/oracle/graal/compiler/GraalCompiler.java	Fri Apr 06 16:03:51 2012 +0200
@@ -128,46 +128,38 @@
 
         new PhiStampPhase().apply(graph);
 
+        if (GraalOptions.ProbabilityAnalysis && graph.start().probability() == 0) {
+            new ComputeProbabilityPhase().apply(graph);
+        }
+
+        if (GraalOptions.PropagateTypes) {
+            new PropagateTypeCachePhase(target, runtime, assumptions).apply(graph);
+        }
+
         if (GraalOptions.OptCanonicalizer) {
             new CanonicalizerPhase(target, runtime, assumptions).apply(graph);
         }
 
-        if (GraalOptions.ProbabilityAnalysis && graph.start().probability() == 0) {
-            new ComputeProbabilityPhase().apply(graph);
-        }
-
         if (GraalOptions.Intrinsify) {
             new IntrinsificationPhase(runtime).apply(graph);
         }
 
-        if (GraalOptions.PropagateTypes) {
-            if (GraalOptions.OptCanonicalizer) {
-                new CanonicalizerPhase(target, runtime, assumptions).apply(graph);
-            }
-
-            new PropagateTypeCachePhase(target, runtime, assumptions).apply(graph);
-        }
-
         if (GraalOptions.Inline && !plan.isPhaseDisabled(InliningPhase.class)) {
             new InliningPhase(target, runtime, null, assumptions, cache, plan, optimisticOpts).apply(graph);
             new DeadCodeEliminationPhase().apply(graph);
             new PhiStampPhase().apply(graph);
-        }
+            if (GraalOptions.PropagateTypes) {
+                new PropagateTypeCachePhase(target, runtime, assumptions).apply(graph);
+            }
 
-        if (GraalOptions.OptCanonicalizer) {
-            new CanonicalizerPhase(target, runtime, assumptions).apply(graph);
+            if (GraalOptions.OptCanonicalizer) {
+                new CanonicalizerPhase(target, runtime, assumptions).apply(graph);
+            }
         }
 
-        if (GraalOptions.PropagateTypes) {
-            new PropagateTypeCachePhase(target, runtime, assumptions).apply(graph);
-        }
 
         plan.runPhases(PhasePosition.HIGH_LEVEL, graph);
 
-        if (GraalOptions.OptLoops) {
-            new SafepointPollingEliminationPhase().apply(graph);
-        }
-
         if (GraalOptions.EscapeAnalysis && !plan.isPhaseDisabled(EscapeAnalysisPhase.class)) {
             new EscapeAnalysisPhase(target, runtime, assumptions, cache, plan, optimisticOpts).apply(graph);
             new PhiStampPhase().apply(graph);
@@ -175,7 +167,9 @@
                 new CanonicalizerPhase(target, runtime, assumptions).apply(graph);
             }
         }
-
+        if (GraalOptions.OptLoops) {
+            new SafepointPollingEliminationPhase().apply(graph);
+        }
         if (GraalOptions.OptGVN) {
             new GlobalValueNumberingPhase().apply(graph);
         }
@@ -197,6 +191,9 @@
         if (GraalOptions.PropagateTypes) {
             new PropagateTypeCachePhase(target, runtime, assumptions).apply(graph);
         }
+        if (GraalOptions.OptCanonicalizer) {
+            new CanonicalizerPhase(target, runtime, assumptions).apply(graph);
+        }
         if (GraalOptions.OptGVN) {
             new GlobalValueNumberingPhase().apply(graph);
         }