Lines Matching refs:seq2
1920 tre_ast_node_t *seq1 = NULL, *seq2 = NULL; in tre_expand_ast() local
1951 &pos_add, NULL, &seq2, &max_pos); in tre_expand_ast()
1954 seq2 = tre_ast_new_iter(mem, seq2, 0, -1, 0); in tre_expand_ast()
1955 if (seq2 == NULL) in tre_expand_ast()
1968 if (seq2 != NULL) in tre_expand_ast()
1969 seq2 = tre_ast_new_catenation(mem, copy, seq2); in tre_expand_ast()
1971 seq2 = copy; in tre_expand_ast()
1972 if (seq2 == NULL) in tre_expand_ast()
1977 seq2 = tre_ast_new_union(mem, tmp, seq2); in tre_expand_ast()
1978 if (seq2 == NULL) in tre_expand_ast()
1985 seq1 = seq2; in tre_expand_ast()
1986 else if (seq2 != NULL) in tre_expand_ast()
1987 seq1 = tre_ast_new_catenation(mem, seq1, seq2); in tre_expand_ast()