diff options
Diffstat (limited to 'regcomp.c')
-rw-r--r-- | regcomp.c | 15 |
1 files changed, 14 insertions, 1 deletions
@@ -684,7 +684,16 @@ compile_range_repeat_node(QualifierNode* qn, int target_len, int empty_info, r = compile_tree_empty_check(qn->target, reg, empty_info); if (r) return r; - r = add_opcode(reg, qn->greedy ? OP_REPEAT_INC : OP_REPEAT_INC_NG); + if ( + #ifdef USE_SUBEXP_CALL + reg->num_call > 0 || + #endif + IS_QUALIFIER_IN_REPEAT(qn)) { + r = add_opcode(reg, qn->greedy ? OP_REPEAT_INC_SG : OP_REPEAT_INC_NG_SG); + } + else { + r = add_opcode(reg, qn->greedy ? OP_REPEAT_INC : OP_REPEAT_INC_NG); + } if (r) return r; r = add_mem_num(reg, num_repeat); /* OP_REPEAT ID */ return r; @@ -3057,6 +3066,10 @@ setup_tree(Node* node, regex_t* reg, int state, ScanEnv* env) QualifierNode* qn = &(NQUALIFIER(node)); Node* target = qn->target; + if ((state & IN_REPEAT) != 0) { + qn->state |= NST_IN_REPEAT; + } + if (IS_REPEAT_INFINITE(qn->upper) || qn->upper >= 1) { r = get_min_match_length(target, &d, env); if (r) break; |