Searched refs:nbackref (Results 1 – 3 of 3) sorted by relevance
667 fl_longest_match = (nmatch != 0 || dfa->nbackref); in re_search_internal()678 err = match_ctx_init (&mctx, eflags, dfa->nbackref * 2); in re_search_internal()831 if ((!preg->re_no_sub && nmatch > 1) || dfa->nbackref) in re_search_internal()838 || dfa->nbackref) in re_search_internal()879 dfa->has_plural_match && dfa->nbackref > 0); in re_search_internal()927 if (dfa->nbackref) in re_search_internal()954 if (dfa->nbackref) in prune_impossible_nodes()1090 if (BE (dfa->nbackref, 0)) in check_matching()2350 if (BE (dfa->nbackref, 0) && next_state != NULL) in merge_state_with_log()
734 Idx nbackref; /* The number of backreference in this dfa. */ member
950 if (dfa->nbackref > 0) in create_initial_state()1085 dfa->has_mb_node = dfa->nbackref > 0 || has_period; in optimize_utf8()1141 || dfa->nbackref) in analyze()2226 ++dfa->nbackref; in parse_expression()