diff options
Diffstat (limited to 'lib/Analysis/MemoryDependenceAnalysis.cpp')
| -rw-r--r-- | lib/Analysis/MemoryDependenceAnalysis.cpp | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/lib/Analysis/MemoryDependenceAnalysis.cpp b/lib/Analysis/MemoryDependenceAnalysis.cpp index 9dad8bcf45..5a6db31a78 100644 --- a/lib/Analysis/MemoryDependenceAnalysis.cpp +++ b/lib/Analysis/MemoryDependenceAnalysis.cpp @@ -118,14 +118,14 @@ getDependencyFrom(Instruction *QueryInst, BasicBlock::iterator ScanIt, Value *MemPtr = 0; uint64_t MemSize = 0; - if (StoreInst *S = dyn_cast<StoreInst>(QueryInst)) { + if (StoreInst *SI = dyn_cast<StoreInst>(QueryInst)) { // If this is a volatile store, don't mess around with it. Just return the // previous instruction as a clobber. - if (S->isVolatile()) + if (SI->isVolatile()) return MemDepResult::getClobber(--ScanIt); - MemPtr = S->getPointerOperand(); - MemSize = TD->getTypeStoreSize(S->getOperand(0)->getType()); + MemPtr = SI->getPointerOperand(); + MemSize = TD->getTypeStoreSize(SI->getOperand(0)->getType()); } else if (LoadInst *LI = dyn_cast<LoadInst>(QueryInst)) { // If this is a volatile load, don't mess around with it. Just return the // previous instruction as a clobber. @@ -134,8 +134,8 @@ getDependencyFrom(Instruction *QueryInst, BasicBlock::iterator ScanIt, MemPtr = LI->getPointerOperand(); MemSize = TD->getTypeStoreSize(LI->getType()); - } else if (FreeInst* F = dyn_cast<FreeInst>(QueryInst)) { - MemPtr = F->getPointerOperand(); + } else if (FreeInst *FI = dyn_cast<FreeInst>(QueryInst)) { + MemPtr = FI->getPointerOperand(); // FreeInsts erase the entire structure, not just a field. MemSize = ~0UL; } else if (isa<CallInst>(QueryInst) || isa<InvokeInst>(QueryInst)) { |