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rename some variables for consistency
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@60644 91177308-0d34-0410-b5e6-96231b3b80d8
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@ -118,14 +118,14 @@ getDependencyFrom(Instruction *QueryInst, BasicBlock::iterator ScanIt,
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Value *MemPtr = 0;
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uint64_t MemSize = 0;
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if (StoreInst *S = dyn_cast<StoreInst>(QueryInst)) {
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if (StoreInst *SI = dyn_cast<StoreInst>(QueryInst)) {
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// If this is a volatile store, don't mess around with it. Just return the
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// previous instruction as a clobber.
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if (S->isVolatile())
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if (SI->isVolatile())
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return MemDepResult::getClobber(--ScanIt);
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MemPtr = S->getPointerOperand();
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MemSize = TD->getTypeStoreSize(S->getOperand(0)->getType());
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MemPtr = SI->getPointerOperand();
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MemSize = TD->getTypeStoreSize(SI->getOperand(0)->getType());
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} else if (LoadInst *LI = dyn_cast<LoadInst>(QueryInst)) {
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// If this is a volatile load, don't mess around with it. Just return the
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// previous instruction as a clobber.
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@ -134,8 +134,8 @@ getDependencyFrom(Instruction *QueryInst, BasicBlock::iterator ScanIt,
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MemPtr = LI->getPointerOperand();
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MemSize = TD->getTypeStoreSize(LI->getType());
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} else if (FreeInst* F = dyn_cast<FreeInst>(QueryInst)) {
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MemPtr = F->getPointerOperand();
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} else if (FreeInst *FI = dyn_cast<FreeInst>(QueryInst)) {
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MemPtr = FI->getPointerOperand();
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// FreeInsts erase the entire structure, not just a field.
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MemSize = ~0UL;
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} else if (isa<CallInst>(QueryInst) || isa<InvokeInst>(QueryInst)) {
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