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fix formatting; NFC

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@270465 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Sanjay Patel 2016-05-23 17:57:54 +00:00
parent 7333a98310
commit 645115fadc
1 changed files with 2 additions and 4 deletions
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6
lib/Analysis/ValueTracking.cpp
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@ -1398,8 +1398,7 @@ void computeKnownBits(Value *V, APInt &KnownZero, APInt &KnownOne,
return;
}
// Null and aggregate-zero are all-zeros.
if (isa<ConstantPointerNull>(V) ||
isa<ConstantAggregateZero>(V)) {
if (isa<ConstantPointerNull>(V) || isa<ConstantAggregateZero>(V)) {
KnownOne.clearAllBits();
KnownZero = APInt::getAllOnesValue(BitWidth);
return;
@ -3766,8 +3765,7 @@ static Value *lookThroughCast(CmpInst *CmpI, Value *V1, Value *V2,
return CastedTo;
}
SelectPatternResult llvm::matchSelectPattern(Value *V,
Value *&LHS, Value *&RHS,
SelectPatternResult llvm::matchSelectPattern(Value *V, Value *&LHS, Value *&RHS,
Instruction::CastOps *CastOp) {
SelectInst *SI = dyn_cast<SelectInst>(V);
if (!SI) return {SPF_UNKNOWN, SPNB_NA, false};