2748                 fRXPat->fInitialChars->add(URX_VAL(op));  in matchStartType()
2761                 fRXPat->fInitialChars->addAll(*s);  in matchStartType()
2775                 fRXPat->fInitialChars->addAll(*s);  in matchStartType()
2785                 fRXPat->fInitialChars->clear();  in matchStartType()
2786                 fRXPat->fInitialChars->complement();  in matchStartType()
2798                 fRXPat->fInitialChars->addAll(*s);  in matchStartType()
2813                 fRXPat->fInitialChars->addAll(sc);  in matchStartType()
2830                  fRXPat->fInitialChars->addAll(s);  in matchStartType()
2847                 fRXPat->fInitialChars->addAll(s);  in matchStartType()
2866                 fRXPat->fInitialChars->addAll(s);  in matchStartType()
2885                     fRXPat->fInitialChars->addAll(starters);  in matchStartType()
2889                     fRXPat->fInitialChars->add(c);  in matchStartType()
2905                 fRXPat->fInitialChars->clear();  in matchStartType()
2906                 fRXPat->fInitialChars->complement();  in matchStartType()
2980                     fRXPat->fInitialChars->add(c);  in matchStartType()
3011                     fRXPat->fInitialChars->addAll(s);  in matchStartType()
3125     fRXPat->fInitialChars8->init(fRXPat->fInitialChars);  in matchStartType()
3142         U_ASSERT(fRXPat->fInitialChars->contains(c));  in matchStartType()
3151     } else if (fRXPat->fInitialChars->size() == 1) {  in matchStartType()
3154         fRXPat->fInitialChar = fRXPat->fInitialChars->charAt(0);  in matchStartType()
3156     } else if (fRXPat->fInitialChars->contains((UChar32)0, (UChar32)0x10ffff) == FALSE &&  in matchStartType()