1782   uint64_t BeginIndex = BeginOffset / ElementSize;  in isVectorPromotionViableForSlice()  local
1783   if (BeginIndex * ElementSize != BeginOffset ||  in isVectorPromotionViableForSlice()
1784       BeginIndex >= Ty->getNumElements())  in isVectorPromotionViableForSlice()
1792   assert(EndIndex > BeginIndex && "Empty vector!");  in isVectorPromotionViableForSlice()
1793   uint64_t NumElements = EndIndex - BeginIndex;  in isVectorPromotionViableForSlice()
2141 static Value *extractVector(IRBuilderTy &IRB, Value *V, unsigned BeginIndex,  in extractVector()  argument
2144   unsigned NumElements = EndIndex - BeginIndex;  in extractVector()
2151     V = IRB.CreateExtractElement(V, IRB.getInt32(BeginIndex),  in extractVector()
2159   for (unsigned i = BeginIndex; i != EndIndex; ++i)  in extractVector()
2168                            unsigned BeginIndex, const Twine &Name) {  in insertVector()  argument
2175     V = IRB.CreateInsertElement(Old, V, IRB.getInt32(BeginIndex),  in insertVector()
2187   unsigned EndIndex = BeginIndex + Ty->getNumElements();  in insertVector()
2196     if (i >= BeginIndex && i < EndIndex)  in insertVector()
2197       Mask.push_back(IRB.getInt32(i - BeginIndex));  in insertVector()
2206     Mask.push_back(IRB.getInt1(i >= BeginIndex && i < EndIndex));  in insertVector()
2417     unsigned BeginIndex = getIndex(NewBeginOffset);  in rewriteVectorizedLoadInst()  local
2419     assert(EndIndex > BeginIndex && "Empty vector!");  in rewriteVectorizedLoadInst()
2422     return extractVector(IRB, V, BeginIndex, EndIndex, "vec");  in rewriteVectorizedLoadInst()
2556       unsigned BeginIndex = getIndex(NewBeginOffset);  in rewriteVectorizedStoreInst()  local
2558       assert(EndIndex > BeginIndex && "Empty vector!");  in rewriteVectorizedStoreInst()
2559       unsigned NumElements = EndIndex - BeginIndex;  in rewriteVectorizedStoreInst()
2569       V = insertVector(IRB, Old, V, BeginIndex, "vec");  in rewriteVectorizedStoreInst()
2765       unsigned BeginIndex = getIndex(NewBeginOffset);  in visitMemSetInst()  local
2767       assert(EndIndex > BeginIndex && "Empty vector!");  in visitMemSetInst()
2768       unsigned NumElements = EndIndex - BeginIndex;  in visitMemSetInst()
2779       V = insertVector(IRB, Old, Splat, BeginIndex, "vec");  in visitMemSetInst()
2943     unsigned BeginIndex = VecTy ? getIndex(NewBeginOffset) : 0;  in visitMemTransferInst()  local
2945     unsigned NumElements = EndIndex - BeginIndex;  in visitMemTransferInst()
2977       Src = extractVector(IRB, Src, BeginIndex, EndIndex, "vec");  in visitMemTransferInst()
2994       Src = insertVector(IRB, Old, Src, BeginIndex, "vec");  in visitMemTransferInst()