51   ParseFlags flags() { return flags_; }  in flags()
153   ParseFlags flags_;  member in re2::Regexp::ParseState
170   : flags_(flags), whole_regexp_(whole_regexp),  in ParseState()
172   if (flags_ & Latin1)  in ParseState()
222       re = new Regexp(kRegexpLiteral, flags_);  in PushRegexp()
228         re = new Regexp(kRegexpLiteral, flags_ | FoldCase);  in PushRegexp()
371   if ((flags_ & FoldCase) && CycleFoldRune(r) != r) {  in PushLiteral()
372     Regexp* re = new Regexp(kRegexpCharClass, flags_ & ~FoldCase);  in PushLiteral()
376       if (!(flags_ & NeverNL) || r != '\n') {  in PushLiteral()
386   if ((flags_ & NeverNL) && r == '\n')  in PushLiteral()
387     return PushRegexp(new Regexp(kRegexpNoMatch, flags_));  in PushLiteral()
390   if (MaybeConcatString(r, flags_))  in PushLiteral()
393   Regexp* re = new Regexp(kRegexpLiteral, flags_);  in PushLiteral()
400   if (flags_ & OneLine) {  in PushCarat()
415   if (flags_ & OneLine) {  in PushDollar()
418     Regexp::ParseFlags oflags = flags_;  in PushDollar()
419     flags_ = flags_ | WasDollar;  in PushDollar()
421     flags_ = oflags;  in PushDollar()
429   if ((flags_ & DotNL) && !(flags_ & NeverNL))  in PushDot()
432   Regexp* re = new Regexp(kRegexpCharClass, flags_ & ~FoldCase);  in PushDot()
441   Regexp* re = new Regexp(op, flags_);  in PushSimpleOp()
455   Regexp::ParseFlags fl = flags_;  in PushRepeatOp()
482   Regexp::ParseFlags fl = flags_;  in PushRepetition()
505   Regexp* re = new Regexp(kLeftParen, flags_);  in DoLeftParen()
514   Regexp* re = new Regexp(kLeftParen, flags_);  in DoLeftParenNoCapture()
611   flags_ = re->parse_flags();  in DoRightParen()
1032   Regexp* re = ConcatOrAlternate(op, subs, n, flags_, true);  in DoCollapse()
1045     Regexp* re = new Regexp(kRegexpEmptyMatch, flags_);  in DoConcatenation()
1667   Regexp* re = new Regexp(kRegexpCharClass, flags_ & ~FoldCase);  in ParseCharClass()
1673     if (!(flags_ & ClassNL) || (flags_ & NeverNL)) {  in ParseCharClass()
1683     if ((*s)[0] == '-' && !first && !(flags_&PerlX) &&  in ParseCharClass()
1702       switch (ParseCCName(s, flags_, re->ccb_, status)) {  in ParseCharClass()
1717       switch (ParseUnicodeGroup(s, flags_, re->ccb_, status)) {  in ParseCharClass()
1729     UGroup *g = MaybeParsePerlCCEscape(s, flags_);  in ParseCharClass()
1731       AddUGroup(re->ccb_, g, g->sign, flags_);  in ParseCharClass()
1746     re->ccb_->AddRangeFlags(rr.lo, rr.hi, flags_ | Regexp::ClassNL);  in ParseCharClass()
1792   if (!(flags_ & PerlX) || t.size() < 2 || t[0] != '(' || t[1] != '?') {  in ParsePerlFlags()
1848   int nflags = flags_;  in ParsePerlFlags()
1919   flags_ = static_cast<Regexp::ParseFlags>(nflags);  in ParsePerlFlags()