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changeset 14739:553527010fc4

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Allow subclasses to provide their own graph builder
author Christian Wimmer <christian.wimmer@oracle.com>
date Tue, 25 Mar 2014 11:47:27 -0700
parents 8fa7da4a2c43
children 470e1e6664e2
files graal/com.oracle.graal.replacements/src/com/oracle/graal/replacements/ReplacementsImpl.java
diffstat 1 files changed, 6 insertions(+), 1 deletions(-) [+]
line wrap: on
line diff
--- a/graal/com.oracle.graal.replacements/src/com/oracle/graal/replacements/ReplacementsImpl.java	Tue Mar 25 11:26:50 2014 -0700
+++ b/graal/com.oracle.graal.replacements/src/com/oracle/graal/replacements/ReplacementsImpl.java	Tue Mar 25 11:47:27 2014 -0700
@@ -40,6 +40,7 @@
 import com.oracle.graal.debug.internal.*;
 import com.oracle.graal.graph.*;
 import com.oracle.graal.java.*;
+import com.oracle.graal.java.GraphBuilderPhase.Instance;
 import com.oracle.graal.nodes.*;
 import com.oracle.graal.nodes.java.*;
 import com.oracle.graal.nodes.java.MethodCallTargetNode.InvokeKind;
@@ -406,7 +407,7 @@
             final StructuredGraph graph = new StructuredGraph(methodToParse);
             try (Scope s = Debug.scope("buildInitialGraph", graph)) {
                 MetaAccessProvider metaAccess = providers.getMetaAccess();
-                new GraphBuilderPhase.Instance(metaAccess, GraphBuilderConfiguration.getSnippetDefault(), OptimisticOptimizations.NONE).apply(graph);
+                createGraphBuilder(metaAccess, GraphBuilderConfiguration.getSnippetDefault(), OptimisticOptimizations.NONE).apply(graph);
                 new WordTypeVerificationPhase(metaAccess, target.wordKind).apply(graph);
                 new WordTypeRewriterPhase(metaAccess, target.wordKind).apply(graph);
 
@@ -419,6 +420,10 @@
             return graph;
         }
 
+        protected Instance createGraphBuilder(MetaAccessProvider metaAccess, GraphBuilderConfiguration graphBuilderConfig, OptimisticOptimizations optimisticOpts) {
+            return new GraphBuilderPhase.Instance(metaAccess, graphBuilderConfig, optimisticOpts);
+        }
+
         protected Object beforeInline(@SuppressWarnings("unused") MethodCallTargetNode callTarget, @SuppressWarnings("unused") StructuredGraph callee) {
             return null;
         }