124 size_t StringRef::find(StringRef Str, size_t From) const {  in find()
131     for (size_t e = Length - N + 1, i = min(From, e); i != e; ++i)  in find()
137   if (From >= Length)  in find()
146   unsigned Len = Length-From, Pos = From;  in find()
181                                               size_t From) const {  in find_first_of()
186   for (size_type i = min(From, Length), e = Length; i != e; ++i)  in find_first_of()
194 StringRef::size_type StringRef::find_first_not_of(char C, size_t From) const {  in find_first_not_of()
195   for (size_type i = min(From, Length), e = Length; i != e; ++i)  in find_first_not_of()
206                                                   size_t From) const {  in find_first_not_of()
211   for (size_type i = min(From, Length), e = Length; i != e; ++i)  in find_first_not_of()
222                                              size_t From) const {  in find_last_of()
227   for (size_type i = min(From, Length) - 1, e = -1; i != e; --i)  in find_last_of()
235 StringRef::size_type StringRef::find_last_not_of(char C, size_t From) const {  in find_last_not_of()
236   for (size_type i = min(From, Length) - 1, e = -1; i != e; --i)  in find_last_not_of()
247                                                  size_t From) const {  in find_last_not_of()
252   for (size_type i = min(From, Length) - 1, e = -1; i != e; --i)  in find_last_not_of()