380   gep_type_iterator GEPI = gep_type_begin(U), E = gep_type_end(U);  in isSafeSROAGEP()  local
381   ++GEPI; // Skip over the pointer index.  in isSafeSROAGEP()
388   for (; GEPI != E; ++GEPI) {  in isSafeSROAGEP()
389     if (GEPI.isStruct())  in isSafeSROAGEP()
392     ConstantInt *IdxVal = dyn_cast<ConstantInt>(GEPI.getOperand());  in isSafeSROAGEP()
393     if (!IdxVal || (GEPI.isBoundedSequential() &&  in isSafeSROAGEP()
394                     IdxVal->getZExtValue() >= GEPI.getSequentialNumElements()))  in isSafeSROAGEP()
617         GetElementPtrInst *GEPI = cast<GetElementPtrInst>(GEP);  in SRAGlobal()  local
620         for (unsigned i = 3, e = GEPI->getNumOperands(); i != e; ++i)  in SRAGlobal()
621           Idxs.push_back(GEPI->getOperand(i));  in SRAGlobal()
623             NewTy, NewPtr, Idxs, GEPI->getName() + "." + Twine(ElementIdx),  in SRAGlobal()
624             GEPI);  in SRAGlobal()
629     if (GetElementPtrInst *GEPI = dyn_cast<GetElementPtrInst>(GEP))  in SRAGlobal()  local
630       GEPI->eraseFromParent();  in SRAGlobal()
674     } else if (const GetElementPtrInst *GEPI = dyn_cast<GetElementPtrInst>(U)) {  in AllUsesOfValueWillTrapIfNull()  local
675       if (!AllUsesOfValueWillTrapIfNull(GEPI, PHIs)) return false;  in AllUsesOfValueWillTrapIfNull()
751     } else if (GetElementPtrInst *GEPI = dyn_cast<GetElementPtrInst>(I)) {  in OptimizeAwayTrappingUsesOfValue()  local
754       Idxs.reserve(GEPI->getNumOperands()-1);  in OptimizeAwayTrappingUsesOfValue()
755       for (User::op_iterator i = GEPI->op_begin() + 1, e = GEPI->op_end();  in OptimizeAwayTrappingUsesOfValue()
761       if (Idxs.size() == GEPI->getNumOperands()-1)  in OptimizeAwayTrappingUsesOfValue()
763             GEPI, ConstantExpr::getGetElementPtr(GEPI->getSourceElementType(),  in OptimizeAwayTrappingUsesOfValue()
765       if (GEPI->use_empty()) {  in OptimizeAwayTrappingUsesOfValue()
767         GEPI->eraseFromParent();  in OptimizeAwayTrappingUsesOfValue()
1061     } else if (GetElementPtrInst *GEPI = dyn_cast<GetElementPtrInst>(U)) {  in ReplaceUsesOfMallocWithGlobal()  local
1064       if (GEPI->hasAllZeroIndices() && GEPI->hasOneUse())  in ReplaceUsesOfMallocWithGlobal()
1065         if (StoreInst *SI = dyn_cast<StoreInst>(GEPI->user_back()))  in ReplaceUsesOfMallocWithGlobal()
1069             ReplaceUsesOfMallocWithGlobal(GEPI, GV);  in ReplaceUsesOfMallocWithGlobal()
1070             GEPI->eraseFromParent();  in ReplaceUsesOfMallocWithGlobal()
1101     if (const GetElementPtrInst *GEPI = dyn_cast<GetElementPtrInst>(UI)) {  in LoadUsesSimpleEnoughForHeapSRA()  local
1103       if (GEPI->getNumOperands() < 3)  in LoadUsesSimpleEnoughForHeapSRA()
1246   if (GetElementPtrInst *GEPI = dyn_cast<GetElementPtrInst>(LoadUser)) {  in RewriteHeapSROALoadUser()  local
1247     assert(GEPI->getNumOperands() >= 3 && isa<ConstantInt>(GEPI->getOperand(2))  in RewriteHeapSROALoadUser()
1251     unsigned FieldNo = cast<ConstantInt>(GEPI->getOperand(2))->getZExtValue();  in RewriteHeapSROALoadUser()
1252     Value *NewPtr = GetHeapSROAValue(GEPI->getOperand(0), FieldNo,  in RewriteHeapSROALoadUser()
1257     GEPIdx.push_back(GEPI->getOperand(1));  in RewriteHeapSROALoadUser()
1258     GEPIdx.append(GEPI->op_begin()+3, GEPI->op_end());  in RewriteHeapSROALoadUser()
1260     Value *NGEPI = GetElementPtrInst::Create(GEPI->getResultElementType(), NewPtr, GEPIdx,  in RewriteHeapSROALoadUser()
1261                                              GEPI->getName(), GEPI);  in RewriteHeapSROALoadUser()
1262     GEPI->replaceAllUsesWith(NGEPI);  in RewriteHeapSROALoadUser()
1263     GEPI->eraseFromParent();  in RewriteHeapSROALoadUser()