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Fix logic think-o

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llvm-svn: 108601
This commit is contained in:
Jim Grosbach 2010-07-17 01:22:19 +00:00
parent 00b8fa89c8
commit 5e095020ae
1 changed files with 1 additions and 1 deletions
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2
lib/Target/ARM/ARMISelLowering.cpp
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@ -4267,7 +4267,7 @@ static SDValue PerformORCombine(SDNode *N,
if (!C)
return SDValue();
unsigned Val = C->getZExtValue();
if (ARM::isBitFieldInvertedMask(Mask) && (Val & ~Mask) != Val)
if (!ARM::isBitFieldInvertedMask(Mask) || (Val & ~Mask) != Val)
return SDValue();
Val >>= CountTrailingZeros_32(~Mask);