Mercurial > hg > graal-compiler
comparison src/cpu/x86/vm/stubRoutines_x86_32.cpp @ 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 |
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date | Tue, 02 Jul 2013 20:42:12 -0400 |
parents | f34d701e952e |
children |
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11079:738e04fb1232 | 11080:b800986664f4 |
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1 /* | 1 /* |
2 * Copyright (c) 1997, 2011, Oracle and/or its affiliates. All rights reserved. | 2 * Copyright (c) 1997, 2013, Oracle and/or its affiliates. All rights reserved. |
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. | 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
4 * | 4 * |
5 * This code is free software; you can redistribute it and/or modify it | 5 * This code is free software; you can redistribute it and/or modify it |
6 * under the terms of the GNU General Public License version 2 only, as | 6 * under the terms of the GNU General Public License version 2 only, as |
7 * published by the Free Software Foundation. | 7 * published by the Free Software Foundation. |
29 #include "runtime/thread.inline.hpp" | 29 #include "runtime/thread.inline.hpp" |
30 | 30 |
31 // Implementation of the platform-specific part of StubRoutines - for | 31 // Implementation of the platform-specific part of StubRoutines - for |
32 // a description of how to extend it, see the stubRoutines.hpp file. | 32 // a description of how to extend it, see the stubRoutines.hpp file. |
33 | 33 |
34 address StubRoutines::x86::_verify_mxcsr_entry = NULL; | |
35 address StubRoutines::x86::_verify_fpu_cntrl_wrd_entry = NULL; | 34 address StubRoutines::x86::_verify_fpu_cntrl_wrd_entry = NULL; |
36 address StubRoutines::x86::_key_shuffle_mask_addr = NULL; |