871                                                     ArrayRef<unsigned> Idxs) {  in ConstantFoldExtractValueInstruction()  argument
873   if (Idxs.empty())  in ConstantFoldExtractValueInstruction()
876   if (Constant *C = Agg->getAggregateElement(Idxs[0]))  in ConstantFoldExtractValueInstruction()
877     return ConstantFoldExtractValueInstruction(C, Idxs.slice(1));  in ConstantFoldExtractValueInstruction()
884                                                    ArrayRef<unsigned> Idxs) {  in ConstantFoldInsertValueInstruction()  argument
886   if (Idxs.empty())  in ConstantFoldInsertValueInstruction()
902     if (Idxs[0] == i)  in ConstantFoldInsertValueInstruction()
903       C = ConstantFoldInsertValueInstruction(C, Val, Idxs.slice(1));  in ConstantFoldInsertValueInstruction()
2001 static bool isInBoundsIndices(ArrayRef<IndexTy> Idxs) {  in isInBoundsIndices()  argument
2003   if (Idxs.empty()) return true;  in isInBoundsIndices()
2006   if (cast<Constant>(Idxs[0])->isNullValue()) return true;  in isInBoundsIndices()
2010   if (!cast<ConstantInt>(Idxs[0])->isOne())  in isInBoundsIndices()
2012   for (unsigned i = 1, e = Idxs.size(); i != e; ++i)  in isInBoundsIndices()
2013     if (!cast<Constant>(Idxs[i])->isNullValue())  in isInBoundsIndices()
2052                                                ArrayRef<IndexTy> Idxs) {  in ConstantFoldGetElementPtrImpl()  argument
2053   if (Idxs.empty()) return C;  in ConstantFoldGetElementPtrImpl()
2054   Constant *Idx0 = cast<Constant>(Idxs[0]);  in ConstantFoldGetElementPtrImpl()
2055   if ((Idxs.size() == 1 && Idx0->isNullValue()))  in ConstantFoldGetElementPtrImpl()
2060     Type *Ty = GetElementPtrInst::getIndexedType(PointeeTy, Idxs);  in ConstantFoldGetElementPtrImpl()
2070     for (unsigned i = 0, e = Idxs.size(); i != e; ++i)  in ConstantFoldGetElementPtrImpl()
2071       if (!cast<Constant>(Idxs[i])->isNullValue()) {  in ConstantFoldGetElementPtrImpl()
2077       Type *Ty = GetElementPtrInst::getIndexedType(PointeeTy, Idxs);  in ConstantFoldGetElementPtrImpl()
2125         NewIndices.reserve(Idxs.size() + CE->getNumOperands());  in ConstantFoldGetElementPtrImpl()
2152         NewIndices.append(Idxs.begin() + 1, Idxs.end());  in ConstantFoldGetElementPtrImpl()
2168     if (CE->isCast() && Idxs.size() > 1 && Idx0->isNullValue()) {  in ConstantFoldGetElementPtrImpl()
2181               SrcArrayTy, (Constant *)CE->getOperand(0), Idxs, inBounds);  in ConstantFoldGetElementPtrImpl()
2192   bool Unknown = !isa<ConstantInt>(Idxs[0]);  in ConstantFoldGetElementPtrImpl()
2193   for (unsigned i = 1, e = Idxs.size(); i != e;  in ConstantFoldGetElementPtrImpl()
2194        Prev = Ty, Ty = cast<CompositeType>(Ty)->getTypeAtIndex(Idxs[i]), ++i) {  in ConstantFoldGetElementPtrImpl()
2195     auto *CI = dyn_cast<ConstantInt>(Idxs[i]);  in ConstantFoldGetElementPtrImpl()
2232     NewIdxs.resize(Idxs.size());  in ConstantFoldGetElementPtrImpl()
2239     Constant *PrevIdx = cast<Constant>(Idxs[i - 1]);  in ConstantFoldGetElementPtrImpl()
2261     for (unsigned i = 0, e = Idxs.size(); i != e; ++i)  in ConstantFoldGetElementPtrImpl()
2262       if (!NewIdxs[i]) NewIdxs[i] = cast<Constant>(Idxs[i]);  in ConstantFoldGetElementPtrImpl()
2270       if (!GV->hasExternalWeakLinkage() && isInBoundsIndices(Idxs))  in ConstantFoldGetElementPtrImpl()
2271         return ConstantExpr::getInBoundsGetElementPtr(PointeeTy, C, Idxs);  in ConstantFoldGetElementPtrImpl()
2278                                           ArrayRef<Constant *> Idxs) {  in ConstantFoldGetElementPtr()  argument
2279   return ConstantFoldGetElementPtrImpl(Ty, C, inBounds, Idxs);  in ConstantFoldGetElementPtr()
2284                                           ArrayRef<Value *> Idxs) {  in ConstantFoldGetElementPtr()  argument
2285   return ConstantFoldGetElementPtrImpl(Ty, C, inBounds, Idxs);  in ConstantFoldGetElementPtr()