Searched refs:nbackref (Results 1 – 3 of 3) sorted by relevance
670 fl_longest_match = (nmatch != 0 || dfa->nbackref); in re_search_internal()681 err = match_ctx_init (&mctx, eflags, dfa->nbackref * 2); in re_search_internal()834 if ((!preg->re_no_sub && nmatch > 1) || dfa->nbackref) in re_search_internal()841 || dfa->nbackref) in re_search_internal()882 dfa->has_plural_match && dfa->nbackref > 0); in re_search_internal()930 if (dfa->nbackref) in re_search_internal()957 if (dfa->nbackref) in prune_impossible_nodes()1093 if (BE (dfa->nbackref, 0)) in check_matching()2355 if (BE (dfa->nbackref, 0) && next_state != NULL) in merge_state_with_log()
734 Idx nbackref; /* The number of backreference in this dfa. */ member
953 if (dfa->nbackref > 0) in create_initial_state()1088 dfa->has_mb_node = dfa->nbackref > 0 || has_period; in optimize_utf8()1144 || dfa->nbackref) in analyze()2231 ++dfa->nbackref; in parse_expression()