Mercurial > hg > truffle
diff src/share/vm/c1/c1_LIRGenerator.hpp @ 11080:b800986664f4
7088419: Use x86 Hardware CRC32 Instruction with java.util.zip.CRC32
Summary: add intrinsics using new instruction to interpreter, C1, C2, for suitable x86; add test
Reviewed-by: kvn, twisti
author | drchase |
---|---|
date | Tue, 02 Jul 2013 20:42:12 -0400 |
parents | acadb114c818 |
children | d13d7aba8c12 |
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--- a/src/share/vm/c1/c1_LIRGenerator.hpp Tue Jul 02 07:51:31 2013 +0200 +++ b/src/share/vm/c1/c1_LIRGenerator.hpp Tue Jul 02 20:42:12 2013 -0400 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2005, 2012, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2005, 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 @@ -247,6 +247,7 @@ void do_NIOCheckIndex(Intrinsic* x); void do_FPIntrinsics(Intrinsic* x); void do_Reference_get(Intrinsic* x); + void do_update_CRC32(Intrinsic* x); void do_UnsafePrefetch(UnsafePrefetch* x, bool is_store);