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changeset 19136:29f2815009d4

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Resolve simple method calls to Special invoke kind before processing the invoke.
author Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
date Wed, 04 Feb 2015 21:28:56 +0100
parents 0ad2ef9b4cad
children bf6eed01c1ef
files graal/com.oracle.graal.java/src/com/oracle/graal/java/GraphBuilderPhase.java
diffstat 1 files changed, 12 insertions(+), 1 deletions(-) [+]
line wrap: on
line diff
--- a/graal/com.oracle.graal.java/src/com/oracle/graal/java/GraphBuilderPhase.java	Wed Feb 04 21:28:34 2015 +0100
+++ b/graal/com.oracle.graal.java/src/com/oracle/graal/java/GraphBuilderPhase.java	Wed Feb 04 21:28:56 2015 +0100
@@ -760,7 +760,18 @@
                 }
             }
 
-            private void appendInvoke(InvokeKind invokeKind, ResolvedJavaMethod targetMethod, ValueNode[] args) {
+            private void appendInvoke(InvokeKind initialInvokeKind, ResolvedJavaMethod initialTargetMethod, ValueNode[] args) {
+                ResolvedJavaMethod targetMethod = initialTargetMethod;
+                InvokeKind invokeKind = initialInvokeKind;
+                if (initialInvokeKind.isIndirect()) {
+                    ResolvedJavaType contextType = this.frameState.method.getDeclaringClass();
+                    ResolvedJavaMethod specialCallTarget = MethodCallTargetNode.findSpecialCallTarget(initialInvokeKind, args[0], initialTargetMethod, assumptions, contextType);
+                    if (specialCallTarget != null) {
+                        invokeKind = InvokeKind.Special;
+                        targetMethod = specialCallTarget;
+                    }
+                }
+
                 Kind resultType = targetMethod.getSignature().getReturnKind();
                 if (DeoptALot.getValue()) {
                     append(new DeoptimizeNode(DeoptimizationAction.None, RuntimeConstraint));