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[C++11] More 'nullptr' conversion. In some cases just using a boolean check instead of comparing to nullptr.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@206142 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Craig Topper
2014-04-14 00:51:57 +00:00
parent b9ed50cf17
commit 4ba844388c
169 changed files with 1547 additions and 1489 deletions
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6
lib/CodeGen/Analysis.cpp
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@ -46,7 +46,7 @@ unsigned llvm::ComputeLinearIndex(Type *Ty,
EI != EE; ++EI) {
if (Indices && *Indices == unsigned(EI - EB))
return ComputeLinearIndex(*EI, Indices+1, IndicesEnd, CurIndex);
CurIndex = ComputeLinearIndex(*EI, 0, 0, CurIndex);
CurIndex = ComputeLinearIndex(*EI, nullptr, nullptr, CurIndex);
}
return CurIndex;
}
@ -56,7 +56,7 @@ unsigned llvm::ComputeLinearIndex(Type *Ty,
for (unsigned i = 0, e = ATy->getNumElements(); i != e; ++i) {
if (Indices && *Indices == i)
return ComputeLinearIndex(EltTy, Indices+1, IndicesEnd, CurIndex);
CurIndex = ComputeLinearIndex(EltTy, 0, 0, CurIndex);
CurIndex = ComputeLinearIndex(EltTy, nullptr, nullptr, CurIndex);
}
return CurIndex;
}
@ -228,7 +228,7 @@ static const Value *getNoopInput(const Value *V,
// through.
const Instruction *I = dyn_cast<Instruction>(V);
if (!I || I->getNumOperands() == 0) return V;
const Value *NoopInput = 0;
const Value *NoopInput = nullptr;
Value *Op = I->getOperand(0);
if (isa<BitCastInst>(I)) {