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diff graal/com.oracle.graal.compiler.test/src/com/oracle/graal/compiler/test/GraalCompilerTestSubstitutions.java @ 19045:862997951c0a

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Add GraalDirectives API to influence compiler behavior.
author Roland Schatz <roland.schatz@oracle.com>
date Thu, 29 Jan 2015 16:45:09 +0100
parents cdd0b5d3d9bf
children
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line diff
--- a/graal/com.oracle.graal.compiler.test/src/com/oracle/graal/compiler/test/GraalCompilerTestSubstitutions.java	Wed Jan 28 12:08:21 2015 +0100
+++ b/graal/com.oracle.graal.compiler.test/src/com/oracle/graal/compiler/test/GraalCompilerTestSubstitutions.java	Thu Jan 29 16:45:09 2015 +0100
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2014, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2014, 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
@@ -24,22 +24,11 @@
 
 import com.oracle.graal.api.replacements.*;
 import com.oracle.graal.nodes.*;
-import com.oracle.graal.nodes.extended.*;
 
 @ClassSubstitution(GraalCompilerTest.class)
 class GraalCompilerTestSubstitutions {
 
     @MethodSubstitution
-    public static boolean branchProbability(double p, boolean cond) {
-        return BranchProbabilityNode.probability(p, cond);
-    }
-
-    @MethodSubstitution
-    public static boolean iterationCount(double i, boolean cond) {
-        return BranchProbabilityNode.probability(1. - 1. / i, cond);
-    }
-
-    @MethodSubstitution
     public static void breakpoint() {
         BreakpointNode.breakpoint();
     }