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| author | Reed Kotler <rkotler@mips.com> | 2014-04-25 18:05:00 +0000 |
|---|---|---|
| committer | Reed Kotler <rkotler@mips.com> | 2014-04-25 18:05:00 +0000 |
| commit | c041669927130a8d08494ff24c08b69f947fd693 (patch) | |
| tree | c1f887be605ec4af442d1e2b8504d66ac52aae8b /llvm | |
| parent | 99f0d458c3c52b4c428ec6b5b8b8c457b9dbfae3 (diff) | |
| download | bcm5719-llvm-c041669927130a8d08494ff24c08b69f947fd693.tar.gz bcm5719-llvm-c041669927130a8d08494ff24c08b69f947fd693.zip | |
Make sure that DSUB does not duplicate the pattern of DSUBU
Test Plan:
Run test suite to make sure there is no regression.
https://dmz-portal.mips.com/bb/builders/LLVM%20with%2064bit%20and%20delay%20slot%20optimizer%20and%20direct%20object%20emitter/builds/626
Reviewers: dsanders
Reviewed By: dsanders
Differential Revision: http://reviews.llvm.org/D3497
llvm-svn: 207247
Diffstat (limited to 'llvm')
| -rw-r--r-- | llvm/lib/Target/Mips/Mips64InstrInfo.td | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/llvm/lib/Target/Mips/Mips64InstrInfo.td b/llvm/lib/Target/Mips/Mips64InstrInfo.td index e345aa63dfa..81f805ae63a 100644 --- a/llvm/lib/Target/Mips/Mips64InstrInfo.td +++ b/llvm/lib/Target/Mips/Mips64InstrInfo.td @@ -86,7 +86,7 @@ def DADDu : ArithLogicR<"daddu", GPR64Opnd, 1, II_DADDU, add>, ADD_FM<0, 0x2d>; def DSUBu : ArithLogicR<"dsubu", GPR64Opnd, 0, II_DSUBU, sub>, ADD_FM<0, 0x2f>; -def DSUB : ArithLogicR<"dsub", GPR64Opnd, 0, II_DSUB, sub>, ADD_FM<0, 0x2e>; +def DSUB : ArithLogicR<"dsub", GPR64Opnd, 0, II_DSUB>, ADD_FM<0, 0x2e>; let isCodeGenOnly = 1 in { def SLT64 : SetCC_R<"slt", setlt, GPR64Opnd>, ADD_FM<0, 0x2a>; |
