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| author | Kevin Enderby <enderby@apple.com> | 2013-03-11 21:17:13 +0000 |
|---|---|---|
| committer | Kevin Enderby <enderby@apple.com> | 2013-03-11 21:17:13 +0000 |
| commit | 12dccaed9c0368f4f5ef4312c32b375c725c9daf (patch) | |
| tree | 1fb4c73cba047529308c30884ddf8245b2fe175c /lib/Target/X86/X86InstrTSX.td | |
| parent | d5bb20805e03cff03bfa3f85f189cbc8fb4a769a (diff) | |
| download | external_llvm-12dccaed9c0368f4f5ef4312c32b375c725c9daf.zip external_llvm-12dccaed9c0368f4f5ef4312c32b375c725c9daf.tar.gz external_llvm-12dccaed9c0368f4f5ef4312c32b375c725c9daf.tar.bz2 | |
Fixes disassembler crashes on 2013 Haswell RTM instructions.
rdar://13318048
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@176828 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Target/X86/X86InstrTSX.td')
| -rw-r--r-- | lib/Target/X86/X86InstrTSX.td | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/Target/X86/X86InstrTSX.td b/lib/Target/X86/X86InstrTSX.td index ad55058..a37a8cc 100644 --- a/lib/Target/X86/X86InstrTSX.td +++ b/lib/Target/X86/X86InstrTSX.td @@ -22,7 +22,7 @@ def XBEGIN : I<0, Pseudo, (outs GR32:$dst), (ins), let isBranch = 1, isTerminator = 1, Defs = [EAX] in def XBEGIN_4 : Ii32PCRel<0xc7, MRM_F8, (outs), (ins brtarget:$dst), - "xbegin\t$dst", []>; + "xbegin\t$dst", []>, Requires<[HasRTM]>; def XEND : I<0x01, MRM_D5, (outs), (ins), "xend", [(int_x86_xend)]>, TB, Requires<[HasRTM]>; |