Mercurial > hg > graal-compiler
diff src/share/vm/c1/c1_GraphBuilder.cpp @ 11173:6b0fd0964b87
Merge with http://hg.openjdk.java.net/hsx/hsx25/hotspot/
author | Doug Simon <doug.simon@oracle.com> |
---|---|
date | Wed, 31 Jul 2013 11:00:54 +0200 |
parents | b800986664f4 |
children | 7894695caee6 f98f5d48f511 |
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--- a/src/share/vm/c1/c1_GraphBuilder.cpp Tue Jul 30 13:03:28 2013 -0700 +++ b/src/share/vm/c1/c1_GraphBuilder.cpp Wed Jul 31 11:00:54 2013 +0200 @@ -1,5 +1,5 @@ /* - * Copyright (c) 1999, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 1999, 2013, 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 @@ -3461,6 +3461,14 @@ preserves_state = true; break; + case vmIntrinsics::_updateCRC32: + case vmIntrinsics::_updateBytesCRC32: + case vmIntrinsics::_updateByteBufferCRC32: + if (!UseCRC32Intrinsics) return false; + cantrap = false; + preserves_state = true; + break; + case vmIntrinsics::_loadFence : case vmIntrinsics::_storeFence: case vmIntrinsics::_fullFence :