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[MemDep] Cleanup return after else & use `auto`. NFC. 

llvm-svn: 306255
This commit is contained in:
Davide Italiano 2017-06-25 22:12:59 +00:00
parent e7cb633d29
commit f15fb368a3
1 changed files with 3 additions and 3 deletions
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6
llvm/lib/Analysis/MemoryDependenceAnalysis.cpp
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@ -310,11 +310,11 @@ unsigned MemoryDependenceResults::getLoadLoadClobberFullWidthSize(
}
static bool isVolatile(Instruction *Inst) {
if (LoadInst *LI = dyn_cast<LoadInst>(Inst))
if (auto *LI = dyn_cast<LoadInst>(Inst))
return LI->isVolatile();
else if (StoreInst *SI = dyn_cast<StoreInst>(Inst))
if (auto *SI = dyn_cast<StoreInst>(Inst))
return SI->isVolatile();
else if (AtomicCmpXchgInst *AI = dyn_cast<AtomicCmpXchgInst>(Inst))
if (auto *AI = dyn_cast<AtomicCmpXchgInst>(Inst))
return AI->isVolatile();
return false;
}