Lines Matching refs:j
115 int j, changed; in zend_mark_reachable_blocks() local
122 for (j = 0; j < op_array->last_try_catch; j++) { in zend_mark_reachable_blocks()
125 b = blocks + block_map[op_array->try_catch_array[j].try_op]; in zend_mark_reachable_blocks()
129 if (op_array->try_catch_array[j].catch_op) { in zend_mark_reachable_blocks()
130 end = blocks + block_map[op_array->try_catch_array[j].catch_op]; in zend_mark_reachable_blocks()
133 op_array->try_catch_array[j].try_op = b->start; in zend_mark_reachable_blocks()
139 b = blocks + block_map[op_array->try_catch_array[j].try_op]; in zend_mark_reachable_blocks()
141 if (op_array->try_catch_array[j].finally_op) { in zend_mark_reachable_blocks()
142 end = blocks + block_map[op_array->try_catch_array[j].finally_op]; in zend_mark_reachable_blocks()
145 op_array->try_catch_array[j].try_op = op_array->try_catch_array[j].catch_op; in zend_mark_reachable_blocks()
147 …zend_mark_reachable(op_array->opcodes, cfg, blocks + block_map[op_array->try_catch_array[j].try_op… in zend_mark_reachable_blocks()
156 b = blocks + block_map[op_array->try_catch_array[j].try_op]; in zend_mark_reachable_blocks()
159 if (op_array->try_catch_array[j].catch_op) { in zend_mark_reachable_blocks()
160 b = blocks + block_map[op_array->try_catch_array[j].catch_op]; in zend_mark_reachable_blocks()
167 if (op_array->try_catch_array[j].finally_op) { in zend_mark_reachable_blocks()
168 b = blocks + block_map[op_array->try_catch_array[j].finally_op]; in zend_mark_reachable_blocks()
175 if (op_array->try_catch_array[j].finally_end) { in zend_mark_reachable_blocks()
176 b = blocks + block_map[op_array->try_catch_array[j].finally_end]; in zend_mark_reachable_blocks()
184 if (op_array->try_catch_array[j].catch_op) { in zend_mark_reachable_blocks()
185 …ZEND_ASSERT(!(blocks[block_map[op_array->try_catch_array[j].catch_op]].flags & ZEND_BB_REACHABLE)); in zend_mark_reachable_blocks()
187 if (op_array->try_catch_array[j].finally_op) { in zend_mark_reachable_blocks()
188 …ZEND_ASSERT(!(blocks[block_map[op_array->try_catch_array[j].finally_op]].flags & ZEND_BB_REACHABLE… in zend_mark_reachable_blocks()
190 if (op_array->try_catch_array[j].finally_end) { in zend_mark_reachable_blocks()
191 …ZEND_ASSERT(!(blocks[block_map[op_array->try_catch_array[j].finally_end]].flags & ZEND_BB_REACHABL… in zend_mark_reachable_blocks()
200 int j; in zend_mark_reachable_blocks() local
209 for (j = b->start; j < b->start + b->len; j++) { in zend_mark_reachable_blocks()
210 zend_op *opline = &op_array->opcodes[j]; in zend_mark_reachable_blocks()
272 int j; in zend_build_cfg() local
442 for (j = 0; j < op_array->last_try_catch; j++) { in zend_build_cfg()
443 BB_START(op_array->try_catch_array[j].try_op); in zend_build_cfg()
444 if (op_array->try_catch_array[j].catch_op) { in zend_build_cfg()
445 BB_START(op_array->try_catch_array[j].catch_op); in zend_build_cfg()
447 if (op_array->try_catch_array[j].finally_op) { in zend_build_cfg()
448 BB_START(op_array->try_catch_array[j].finally_op); in zend_build_cfg()
450 if (op_array->try_catch_array[j].finally_end) { in zend_build_cfg()
451 BB_START(op_array->try_catch_array[j].finally_end); in zend_build_cfg()
487 for (j = 0; j < blocks_count; j++) { in zend_build_cfg()
488 zend_basic_block *block = &blocks[j]; in zend_build_cfg()
492 block->successors[0] = j + 1; in zend_build_cfg()
523 block->successors[1] = j + 1; in zend_build_cfg()
529 block->successors[1] = j + 1; in zend_build_cfg()
532 block->successors[0] = j + 1; in zend_build_cfg()
539 block->successors[1] = j + 1; in zend_build_cfg()
545 block->successors[1] = j + 1; in zend_build_cfg()
550 block->successors[1] = j + 1; in zend_build_cfg()
567 block->successors[s++] = j + 1; in zend_build_cfg()
572 block->successors[0] = j + 1; in zend_build_cfg()
587 int j, s, edges; in zend_cfg_build_predecessors() local
621 for (j = 0; j < cfg->blocks_count; j++) { in zend_cfg_build_predecessors()
622 if (blocks[j].flags & ZEND_BB_REACHABLE) { in zend_cfg_build_predecessors()
624 for (s = 0; s < blocks[j].successors_count; s++) { in zend_cfg_build_predecessors()
629 if (blocks[j].successors[p] == blocks[j].successors[s]) { in zend_cfg_build_predecessors()
635 zend_basic_block *b = blocks + blocks[j].successors[s]; in zend_cfg_build_predecessors()
637 predecessors[b->predecessor_offset + b->predecessors_count] = j; in zend_cfg_build_predecessors()
672 int j, k, changed; in zend_cfg_compute_dominators_tree() local
677 j = 0; in zend_cfg_compute_dominators_tree()
678 compute_postnum_recursive(postnum, &j, cfg, 0); in zend_cfg_compute_dominators_tree()
685 for (j = 1; j < blocks_count; j++) { in zend_cfg_compute_dominators_tree()
688 if ((blocks[j].flags & ZEND_BB_REACHABLE) == 0) { in zend_cfg_compute_dominators_tree()
691 for (k = 0; k < blocks[j].predecessors_count; k++) { in zend_cfg_compute_dominators_tree()
692 int pred = cfg->predecessors[blocks[j].predecessor_offset + k]; in zend_cfg_compute_dominators_tree()
708 if (idom >= 0 && blocks[j].idom != idom) { in zend_cfg_compute_dominators_tree()
709 blocks[j].idom = idom; in zend_cfg_compute_dominators_tree()
716 for (j = 1; j < blocks_count; j++) { in zend_cfg_compute_dominators_tree()
717 if ((blocks[j].flags & ZEND_BB_REACHABLE) == 0) { in zend_cfg_compute_dominators_tree()
720 if (blocks[j].idom >= 0) { in zend_cfg_compute_dominators_tree()
722 if (blocks[blocks[j].idom].children < 0 || in zend_cfg_compute_dominators_tree()
723 j < blocks[blocks[j].idom].children) { in zend_cfg_compute_dominators_tree()
724 blocks[j].next_child = blocks[blocks[j].idom].children; in zend_cfg_compute_dominators_tree()
725 blocks[blocks[j].idom].children = j; in zend_cfg_compute_dominators_tree()
727 int k = blocks[blocks[j].idom].children; in zend_cfg_compute_dominators_tree()
728 while (blocks[k].next_child >=0 && j > blocks[k].next_child) { in zend_cfg_compute_dominators_tree()
731 blocks[j].next_child = blocks[k].next_child; in zend_cfg_compute_dominators_tree()
732 blocks[k].next_child = j; in zend_cfg_compute_dominators_tree()
737 for (j = 0; j < blocks_count; j++) { in zend_cfg_compute_dominators_tree()
738 int idom = blocks[j].idom, level = 0; in zend_cfg_compute_dominators_tree()
739 if ((blocks[j].flags & ZEND_BB_REACHABLE) == 0) { in zend_cfg_compute_dominators_tree()
751 blocks[j].level = level; in zend_cfg_compute_dominators_tree()
783 int i, j, k, n; in zend_cfg_identify_loops() local
811 for (j = blocks[i].children; j >= 0; j = blocks[j].next_child) { in zend_cfg_identify_loops()
812 if (zend_worklist_push(&work, j)) { in zend_cfg_identify_loops()
817 for (j = 0; j < blocks[i].successors_count; j++) { in zend_cfg_identify_loops()
818 int succ = blocks[i].successors[j]; in zend_cfg_identify_loops()
845 for (j = 0; j < blocks[i].predecessors_count; j++) { in zend_cfg_identify_loops()
846 int pred = cfg->predecessors[blocks[i].predecessor_offset + j]; in zend_cfg_identify_loops()
871 j = zend_worklist_pop(&work); in zend_cfg_identify_loops()
872 while (blocks[j].loop_header >= 0) { in zend_cfg_identify_loops()
873 j = blocks[j].loop_header; in zend_cfg_identify_loops()
875 if (j != i) { in zend_cfg_identify_loops()
876 blocks[j].loop_header = i; in zend_cfg_identify_loops()
877 for (k = 0; k < blocks[j].predecessors_count; k++) { in zend_cfg_identify_loops()
878 zend_worklist_push(&work, cfg->predecessors[blocks[j].predecessor_offset + k]); in zend_cfg_identify_loops()
