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| author | Akira Hatanaka <ahatanaka@mips.com> | 2013-04-23 18:09:42 +0000 |
|---|---|---|
| committer | Akira Hatanaka <ahatanaka@mips.com> | 2013-04-23 18:09:42 +0000 |
| commit | e9d0b318b1dd5e0503deaa3c7b3ad9158c4082e8 (patch) | |
| tree | de4c5769334e8a3133b01e4c6739081011e7400f /llvm/lib/Target/Mips/MipsSEISelLowering.cpp | |
| parent | 2d4cca35c385e4ac9d6e4b7c7db0f8a5f289f929 (diff) | |
| download | bcm5719-llvm-e9d0b318b1dd5e0503deaa3c7b3ad9158c4082e8.tar.gz bcm5719-llvm-e9d0b318b1dd5e0503deaa3c7b3ad9158c4082e8.zip | |
[mips] Compare splat value with element size instead of calling isUIntN.
No intended changes in functionality.
llvm-svn: 180130
Diffstat (limited to 'llvm/lib/Target/Mips/MipsSEISelLowering.cpp')
| -rw-r--r-- | llvm/lib/Target/Mips/MipsSEISelLowering.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/llvm/lib/Target/Mips/MipsSEISelLowering.cpp b/llvm/lib/Target/Mips/MipsSEISelLowering.cpp index 7ba31237115..7e103bbef74 100644 --- a/llvm/lib/Target/Mips/MipsSEISelLowering.cpp +++ b/llvm/lib/Target/Mips/MipsSEISelLowering.cpp @@ -330,9 +330,9 @@ static SDValue performDSPShiftCombine(unsigned Opc, SDNode *N, EVT Ty, if (!BV || !BV->isConstantSplat(SplatValue, SplatUndef, SplatBitSize, HasAnyUndefs, - EltSize,!Subtarget->isLittle()) || + EltSize, !Subtarget->isLittle()) || (SplatBitSize != EltSize) || - !isUIntN(Log2_32(EltSize), SplatValue.getZExtValue())) + (SplatValue.getZExtValue() >= EltSize)) return SDValue(); return DAG.getNode(Opc, N->getDebugLoc(), Ty, N->getOperand(0), |
