198 StringRef::size_type StringRef::find_first_of(StringRef Chars,  in find_first_of()  argument
201   for (size_type i = 0; i != Chars.size(); ++i)  in find_first_of()
202     CharBits.set((unsigned char)Chars[i]);  in find_first_of()
223 StringRef::size_type StringRef::find_first_not_of(StringRef Chars,  in find_first_not_of()  argument
226   for (size_type i = 0; i != Chars.size(); ++i)  in find_first_not_of()
227     CharBits.set((unsigned char)Chars[i]);  in find_first_not_of()
239 StringRef::size_type StringRef::find_last_of(StringRef Chars,  in find_last_of()  argument
242   for (size_type i = 0; i != Chars.size(); ++i)  in find_last_of()
243     CharBits.set((unsigned char)Chars[i]);  in find_last_of()
264 StringRef::size_type StringRef::find_last_not_of(StringRef Chars,  in find_last_not_of()  argument
267   for (size_type i = 0, e = Chars.size(); i != e; ++i)  in find_last_not_of()
268     CharBits.set((unsigned char)Chars[i]);  in find_last_not_of()