227         re = new Regexp(kRegexpLiteral, flags_ | FoldCase);  in PushRegexp()
370   if ((flags_ & FoldCase) && CycleFoldRune(r) != r) {  in PushLiteral()
371     Regexp* re = new Regexp(kRegexpCharClass, flags_ & ~FoldCase);  in PushLiteral()
431   Regexp* re = new Regexp(kRegexpCharClass, flags_ & ~FoldCase);  in PushDot()
554           AddLiteral(r3->ccb_, rune, r3->parse_flags_ & Regexp::FoldCase);  in DoVerticalBar()
559                        r1->parse_flags_ & Regexp::FoldCase);  in DoVerticalBar()
692   *flags = static_cast<Regexp::ParseFlags>(re->parse_flags_ & Regexp::FoldCase);  in LeadingString()
1081   if ((re1->parse_flags_ & FoldCase) != (re2->parse_flags_ & FoldCase))  in MaybeConcatString()
1399   if (parse_flags & Regexp::FoldCase)  in AddRangeFlags()
1448     if (parse_flags & Regexp::FoldCase) {  in AddUGroup()
1673   Regexp* re = new Regexp(kRegexpCharClass, flags_ & ~FoldCase);  in ParseCharClass()
1869           nflags &= ~FoldCase;  in ParsePerlFlags()
1871           nflags |= FoldCase;  in ParsePerlFlags()
2174           Regexp* re = new Regexp(kRegexpCharClass, ps.flags() & ~FoldCase);  in Parse()
2192           Regexp* re = new Regexp(kRegexpCharClass, ps.flags() & ~FoldCase);  in Parse()