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[VPlan] Use isa<> instead getVPRecipeID in getFirstNonPhi (NFC). 

As per the comment in VPRecipeBase, clients should not rely on
getVPRecipeID, as it may change in the future. It should only be used in
classof implementations. Use isa instead in getFirstNonPhi.
This commit is contained in:
Florian Hahn 2020-10-30 14:45:08 +00:00
parent b7c91a9b8e
commit aa1a198a64
1 changed files with 4 additions and 5 deletions
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9
llvm/lib/Transforms/Vectorize/VPlan.cpp
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@ -213,11 +213,10 @@ void VPBlockBase::deleteCFG(VPBlockBase *Entry) {
VPBasicBlock::iterator VPBasicBlock::getFirstNonPhi() { VPBasicBlock::iterator VPBasicBlock::getFirstNonPhi() {
iterator It = begin(); iterator It = begin();
while (It != end() && while (It != end() && (isa<VPWidenPHIRecipe>(&*It) ||
(It->getVPRecipeID() == VPRecipeBase::VPWidenPHISC || isa<VPWidenIntOrFpInductionRecipe>(&*It) ||
It->getVPRecipeID() == VPRecipeBase::VPWidenIntOrFpInductionSC || isa<VPPredInstPHIRecipe>(&*It) ||
It->getVPRecipeID() == VPRecipeBase::VPPredInstPHISC || isa<VPWidenCanonicalIVRecipe>(&*It)))
It->getVPRecipeID() == VPRecipeBase::VPWidenCanonicalIVSC))
It++; It++;
return It; return It;
} }