ONIG_OPTIMIZE_MAP 4741 ext/mbstring/oniguruma/regcomp.c   reg->optimize   = ONIG_OPTIMIZE_MAP;
ONIG_OPTIMIZE_MAP 4925 ext/mbstring/oniguruma/regcomp.c   else if (reg->optimize & ONIG_OPTIMIZE_MAP) {
ONIG_OPTIMIZE_MAP 3327 ext/mbstring/oniguruma/regexec.c   case ONIG_OPTIMIZE_MAP:
ONIG_OPTIMIZE_MAP 3455 ext/mbstring/oniguruma/regexec.c   case ONIG_OPTIMIZE_MAP: