62     const DataLayout &DL, APInt &Offset,  in accumulateConstantOffset()
63     function_ref<bool(Value &, APInt &)> ExternalAnalysis) const {  in accumulateConstantOffset()
74     APInt &Offset, function_ref<bool(Value &, APInt &)> ExternalAnalysis) {  in accumulateConstantOffset()
76   auto AccumulateOffset = [&](APInt Index, uint64_t Size) -> bool {  in accumulateConstantOffset()
78     APInt IndexedSize = APInt(Offset.getBitWidth(), Size);  in accumulateConstantOffset()
86       APInt OffsetPlus = Index.smul_ov(IndexedSize, Overflow);  in accumulateConstantOffset()
120                 APInt(Offset.getBitWidth(), SL->getElementOffset(ElementIdx)),  in accumulateConstantOffset()
135     APInt AnalysisIndex;  in accumulateConstantOffset()
148     MapVector<Value *, APInt> &VariableOffsets,  in collectOffset()
149     APInt &ConstantOffset) const {  in collectOffset()
153   auto CollectConstantOffset = [&](APInt Index, uint64_t Size) {  in collectOffset()
155     APInt IndexedSize = APInt(BitWidth, Size);  in collectOffset()
182         CollectConstantOffset(APInt(BitWidth, SL->getElementOffset(ElementIdx)),  in collectOffset()
195     VariableOffsets.insert({V, APInt(BitWidth, 0)});  in collectOffset()
196     APInt IndexedSize =  in collectOffset()
197         APInt(BitWidth, DL.getTypeAllocSize(GTI.getIndexedType()));  in collectOffset()