364     if (GetElementPtrInst *GEP = dyn_cast<GetElementPtrInst>(I)) {  in IsSafeComputationToRemove()  local
365       if (!GEP->hasAllConstantIndices())  in IsSafeComputationToRemove()
499     } else if (GetElementPtrInst *GEP = dyn_cast<GetElementPtrInst>(U)) {  in CleanupConstantGlobalUsers()  local
504       if (!isa<ConstantExpr>(GEP->getOperand(0))) {  in CleanupConstantGlobalUsers()
506           dyn_cast_or_null<ConstantExpr>(ConstantFoldInstruction(GEP, TD, TLI));  in CleanupConstantGlobalUsers()
513         if (Init && isa<ConstantAggregateZero>(Init) && GEP->isInBounds())  in CleanupConstantGlobalUsers()
514           SubInit = Constant::getNullValue(GEP->getType()->getElementType());  in CleanupConstantGlobalUsers()
516       Changed |= CleanupConstantGlobalUsers(GEP, SubInit, TD, TLI);  in CleanupConstantGlobalUsers()
518       if (GEP->use_empty()) {  in CleanupConstantGlobalUsers()
519         GEP->eraseFromParent();  in CleanupConstantGlobalUsers()
742     User *GEP = GV->use_back();  in SRAGlobal()  local
743     assert(((isa<ConstantExpr>(GEP) &&  in SRAGlobal()
744              cast<ConstantExpr>(GEP)->getOpcode()==Instruction::GetElementPtr)||  in SRAGlobal()
745             isa<GetElementPtrInst>(GEP)) && "NonGEP CE's are not SRAable!");  in SRAGlobal()
750     unsigned Val = cast<ConstantInt>(GEP->getOperand(2))->getZExtValue();  in SRAGlobal()
756     if (GEP->getNumOperands() > 3) {  in SRAGlobal()
757       if (ConstantExpr *CE = dyn_cast<ConstantExpr>(GEP)) {  in SRAGlobal()
764         GetElementPtrInst *GEPI = cast<GetElementPtrInst>(GEP);  in SRAGlobal()
773     GEP->replaceAllUsesWith(NewPtr);  in SRAGlobal()
775     if (GetElementPtrInst *GEPI = dyn_cast<GetElementPtrInst>(GEP))  in SRAGlobal()
778       cast<ConstantExpr>(GEP)->destroyConstant();  in SRAGlobal()
2652     } else if (GetElementPtrInst *GEP = dyn_cast<GetElementPtrInst>(CurInst)) {  in EvaluateBlock()  local
2653       Constant *P = getVal(GEP->getOperand(0));  in EvaluateBlock()
2655       for (User::op_iterator i = GEP->op_begin() + 1, e = GEP->op_end();  in EvaluateBlock()
2660                                        cast<GEPOperator>(GEP)->isInBounds());  in EvaluateBlock()