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diff graal/GraalCompiler/src/com/sun/c1x/value/FrameStateBuilder.java @ 2666:6ca76b891d31

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duplicateModified helper method
author Lukas Stadler <lukas.stadler@jku.at>
date Thu, 12 May 2011 11:00:31 +0200
parents 8c02ca1e9eb1
children 7ed72769d51a
line wrap: on
line diff
--- a/graal/GraalCompiler/src/com/sun/c1x/value/FrameStateBuilder.java	Thu May 12 10:26:55 2011 +0200
+++ b/graal/GraalCompiler/src/com/sun/c1x/value/FrameStateBuilder.java	Thu May 12 11:00:31 2011 +0200
@@ -187,6 +187,7 @@
      * @return the instruction on the top of the stack
      */
     public Value pop(CiKind kind) {
+        assert kind != CiKind.Void;
         if (kind.sizeInSlots() == 2) {
             xpop();
         }