Mercurial > hg > truffle
diff src/share/vm/opto/connode.cpp @ 372:be41fa651400
Merge
author | rasbold |
---|---|
date | Tue, 30 Sep 2008 15:53:55 -0700 |
parents | 36ccc817fca4 |
children | 98cb887364d3 |
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--- a/src/share/vm/opto/connode.cpp Wed Sep 24 15:34:06 2008 -0400 +++ b/src/share/vm/opto/connode.cpp Tue Sep 30 15:53:55 2008 -0700 @@ -433,8 +433,8 @@ // If not converting int->oop, throw away cast after constant propagation Node *CastPPNode::Ideal_DU_postCCP( PhaseCCP *ccp ) { const Type *t = ccp->type(in(1)); - if (!t->isa_oop_ptr()) { - return NULL; // do not transform raw pointers + if (!t->isa_oop_ptr() || in(1)->is_DecodeN()) { + return NULL; // do not transform raw pointers or narrow oops } return ConstraintCastNode::Ideal_DU_postCCP(ccp); }