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Remove extra whitespace. NFC.

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llvm-svn: 256173
This commit is contained in:
Chad Rosier 2015-12-21 18:08:05 +00:00
parent c59bb76cad
commit 609c3edd2d
1 changed files with 3 additions and 3 deletions
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6
lib/Target/ARM/ARMISelLowering.cpp
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@ -9068,7 +9068,7 @@ static SDValue PerformXORCombine(SDNode *N,
// their position in "to" (Rd).
static SDValue ParseBFI(SDNode *N, APInt &ToMask, APInt &FromMask) {
assert(N->getOpcode() == ARMISD::BFI);
SDValue From = N->getOperand(1);
ToMask = ~cast<ConstantSDNode>(N->getOperand(2))->getAPIntValue();
FromMask = APInt::getLowBitsSet(ToMask.getBitWidth(), ToMask.countPopulation());
@ -9129,7 +9129,7 @@ static SDValue FindBFIToCombineWith(SDNode *N) {
if (BitsProperlyConcatenate(NewToMask, ToMask) &&
BitsProperlyConcatenate(NewFromMask, FromMask))
return V;
// We've seen a write to some bits, so track it.
CombinedToMask |= NewToMask;
// Keep going...
@ -9176,7 +9176,7 @@ static SDValue PerformBFICombine(SDNode *N,
SDValue From2 = ParseBFI(CombineBFI.getNode(), ToMask2, FromMask2);
assert(From1 == From2);
(void)From2;
// First, unlink CombineBFI.
DCI.DAG.ReplaceAllUsesWith(CombineBFI, CombineBFI.getOperand(0));
// Then create a new BFI, combining the two together.