2119     StringRef OldName = OldPtr->getName();  in getNewAllocaSlicePtr()  local
2121     size_t LastSROAPrefix = OldName.rfind(".sroa.");  in getNewAllocaSlicePtr()
2123       OldName = OldName.substr(LastSROAPrefix + strlen(".sroa."));  in getNewAllocaSlicePtr()
2125       size_t IndexEnd = OldName.find_first_not_of("0123456789");  in getNewAllocaSlicePtr()
2126       if (IndexEnd != StringRef::npos && OldName[IndexEnd] == '.') {  in getNewAllocaSlicePtr()
2128         OldName = OldName.substr(IndexEnd + 1);  in getNewAllocaSlicePtr()
2129         size_t OffsetEnd = OldName.find_first_not_of("0123456789");  in getNewAllocaSlicePtr()
2130         if (OffsetEnd != StringRef::npos && OldName[OffsetEnd] == '.')  in getNewAllocaSlicePtr()
2132           OldName = OldName.substr(OffsetEnd + 1);  in getNewAllocaSlicePtr()
2136     OldName = OldName.substr(0, OldName.find(".sroa_"));  in getNewAllocaSlicePtr()
2142                           Twine(OldName) + "."  in getNewAllocaSlicePtr()