Transforms/InstCombine/InstCombineLoadStoreAlloca.cpp

157     Type *IntPtrTy = TD->getIntPtrType(AI.getType());
158     if (AI.getArraySize()->getType() != IntPtrTy) {
184                   ? TD->getIntPtrType(AI.getType())
196       return ReplaceInstUsesWith(AI, Constant::getNullValue(AI.getType()));
213         AI.setOperand(0, ConstantInt::get(AI.getArraySize()->getType(), 1));
242         if (AI.getType() != EntryAI->getType())
243           return new BitCastInst(EntryAI, AI.getType());
267           = ConstantExpr::getPointerBitCastOrAddrSpaceCast(TheSrc, AI.getType());
288   PointerType *DestTy = cast<PointerType>(CI->getType());
290   if (PointerType *SrcTy = dyn_cast<PointerType>(CastOp->getType())) {
312             SrcTy = cast<PointerType>(CastOp->getType());
322            LI.getType()->isPtrOrPtrVectorTy()) &&
334         return new BitCastInst(NewLoad, LI.getType());
347       getOrEnforceKnownAlignment(Op, TD->getPrefTypeAlignment(LI.getType()),TD);
350       TD->getABITypeAlignment(LI.getType());
383       new StoreInst(UndefValue::get(LI.getType()),
384                     Constant::getNullValue(Op->getType()), &LI);
385       return ReplaceInstUsesWith(LI, UndefValue::get(LI.getType()));
396     new StoreInst(UndefValue::get(LI.getType()),
397                   Constant::getNullValue(Op->getType()), &LI);
398     return ReplaceInstUsesWith(LI, UndefValue::get(LI.getType()));
457   Type *DestPTy = cast<PointerType>(CI->getType())->getElementType();
458   PointerType *SrcTy = dyn_cast<PointerType>(CastOp->getType());
504         cast<PointerType>(CI->getType())->getAddressSpace() ||
515   Type* CastSrcTy = SIOp0->getType();
521     if (SIOp0->getType()->isPointerTy())
573       getOrEnforceKnownAlignment(Ptr, TD->getPrefTypeAlignment(Val->getType()),
577       TD->getABITypeAlignment(Val->getType());
612         (isa<BitCastInst>(BBI) && BBI->getType()->isPointerTy())) {
650       SI.setOperand(0, UndefValue::get(Val->getType()));
679            (isa<BitCastInst>(BBI) && BBI->getType()->isPointerTy()));
743            (isa<BitCastInst>(BBI) && BBI->getType()->isPointerTy())) {
792     PHINode *PN = PHINode::Create(MergedVal->getType(), 2, "storemerge");