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getParent()->getParent() == getFunction() and clang-format ; NFC

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llvm-svn: 257399
This commit is contained in:
Sanjay Patel 2016-01-11 22:24:35 +00:00
parent 3bc0384514
commit 61d0be65b2
1 changed files with 11 additions and 15 deletions
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26
lib/Analysis/InstructionSimplify.cpp
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@ -2099,21 +2099,17 @@ static Constant *computePointerICmp(const DataLayout &DL,
// that might be resolve lazily to symbols in another dynamically-loaded
// library (and, thus, could be malloc'ed by the implementation).
auto IsAllocDisjoint = [](SmallVectorImpl<Value *> &Objects) {
return std::all_of(Objects.begin(), Objects.end(),
[](Value *V){
if (const AllocaInst *AI = dyn_cast<AllocaInst>(V))
return AI->getParent() && AI->getParent()->getParent() &&
AI->isStaticAlloca();
if (const GlobalValue *GV = dyn_cast<GlobalValue>(V))
return (GV->hasLocalLinkage() ||
GV->hasHiddenVisibility() ||
GV->hasProtectedVisibility() ||
GV->hasUnnamedAddr()) &&
!GV->isThreadLocal();
if (const Argument *A = dyn_cast<Argument>(V))
return A->hasByValAttr();
return false;
});
return std::all_of(Objects.begin(), Objects.end(), [](Value *V) {
if (const AllocaInst *AI = dyn_cast<AllocaInst>(V))
return AI->getParent() && AI->getFunction() && AI->isStaticAlloca();
if (const GlobalValue *GV = dyn_cast<GlobalValue>(V))
return (GV->hasLocalLinkage() || GV->hasHiddenVisibility() ||
GV->hasProtectedVisibility() || GV->hasUnnamedAddr()) &&
!GV->isThreadLocal();
if (const Argument *A = dyn_cast<Argument>(V))
return A->hasByValAttr();
return false;
});
};
if ((IsNAC(LHSUObjs) && IsAllocDisjoint(RHSUObjs)) ||