ONIG_OPTIMIZE_EXACT_BM_NOT_REV 5316 regcomp.c ? ONIG_OPTIMIZE_EXACT_BM : ONIG_OPTIMIZE_EXACT_BM_NOT_REV); ONIG_OPTIMIZE_EXACT_BM_NOT_REV 3850 regexec.c case ONIG_OPTIMIZE_EXACT_BM_NOT_REV: ONIG_OPTIMIZE_EXACT_BM_NOT_REV 3974 regexec.c case ONIG_OPTIMIZE_EXACT_BM_NOT_REV: