447 bool Regexp::ParseState::PushRepeatOp(RegexpOp op, const StringPiece& s,  in PushRepeatOp()
469                                         const StringPiece& s,  in PushRepetition()
646     Regexp** sub = re->sub();  in LeadingRegexp()  local
662     Regexp** sub = re->sub();  in RemoveLeadingRegexp()  local
750     Regexp** sub = re->sub();  in RemoveLeadingString()  local
804     Regexp** sub, int n,  in FactorAlternation()
811     Regexp** sub, int n,  in FactorAlternationRecursive()
1001   Regexp* sub;  in DoCollapse()  local
1122 static bool ParseInteger(StringPiece* s, int* np) {  in ParseInteger()
1151   StringPiece s = *sp;  in MaybeParseRepetition()  local
1204 static bool IsValidUTF8(const StringPiece& s, RegexpStatus* status) {  in IsValidUTF8()
1236 static bool ParseEscape(StringPiece* s, Rune* rp,  in ParseEscape()
1489 UGroup* MaybeParsePerlCCEscape(StringPiece* s, Regexp::ParseFlags parse_flags) {  in MaybeParsePerlCCEscape()
1512 ParseStatus ParseUnicodeGroup(StringPiece* s, Regexp::ParseFlags parse_flags,  in ParseUnicodeGroup()
1576 static ParseStatus ParseCCName(StringPiece* s, Regexp::ParseFlags parse_flags,  in ParseCCName()
1614 bool Regexp::ParseState::ParseCCCharacter(StringPiece* s, Rune *rp,  in ParseCCCharacter()
1637 bool Regexp::ParseState::ParseCCRange(StringPiece* s, RuneRange* rr,  in ParseCCRange()
1662 bool Regexp::ParseState::ParseCharClass(StringPiece* s,  in ParseCharClass()
1794 bool Regexp::ParseState::ParsePerlFlags(StringPiece* s) {  in ParsePerlFlags()
1954 Regexp* Regexp::Parse(const StringPiece& s, ParseFlags global_flags,  in Parse()