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Use patterns to remove some duplicate instructions.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@198550 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Craig Topper
2014-01-05 06:55:48 +00:00
parent 6a69266fed
commit adb7d3b49b
2 changed files with 7 additions and 11 deletions
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4
utils/TableGen/X86RecognizableInstr.cpp
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@@ -509,9 +509,7 @@ RecognizableInstr::filter_ret RecognizableInstr::filter() const {
// Special cases.
if (Name == "MOVPQI2QImr" ||
Name == "VMOVPQI2QImr" ||
Name == "VMASKMOVDQU64")
if (Name == "VMASKMOVDQU64")
return FILTER_WEAK;
// XACQUIRE and XRELEASE reuse REPNE and REP respectively.