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Searched refs:successors (Results 1 – 25 of 28) sorted by relevance

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/php-src/Zend/Optimizer/
H A Dzend_cfg.c500 block->successors[0] = j + 1; in zend_build_cfg()
531 block->successors[1] = j + 1; in zend_build_cfg()
537 block->successors[1] = j + 1; in zend_build_cfg()
540 block->successors[0] = j + 1; in zend_build_cfg()
547 block->successors[1] = j + 1; in zend_build_cfg()
553 block->successors[1] = j + 1; in zend_build_cfg()
558 block->successors[1] = j + 1; in zend_build_cfg()
577 block->successors[s++] = j + 1; in zend_build_cfg()
583 block->successors[0] = j + 1; in zend_build_cfg()
638 if (blocks[j].successors[p] == blocks[j].successors[s]) { in zend_cfg_build_predecessors()
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H A Dblock_pass.c603 block->successors[0] = block->successors[1]; in zend_optimize_block()
657 block->successors[0] = block->successors[1]; in zend_optimize_block()
1121 block->successors[n] = b; in get_target_block()
1137 block->successors[n] = b; in get_follow_block()
1209 block->successors[0] = next; in zend_jmp_optimization()
1285 block->successors[0] = next; in zend_jmp_optimization()
1302 if (block->successors[0] == follow_block->successors[0]) { in zend_jmp_optimization()
1320 block->successors[0] = follow_block->successors[0]; in zend_jmp_optimization()
1389 block->successors[0] = next; in zend_jmp_optimization()
1655 prev->successors = b->successors; in zend_merge_blocks()
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H A Ddfa_pass.c528 if (block->successors[1] != block->successors[0]) { in take_successor_0()
538 if (block->successors[1] != block->successors[0]) { in take_successor_1()
540 block->successors[0] = block->successors[1]; in take_successor_1()
551 if (block->successors[i] != target_block) { in take_successor_ex()
555 block->successors[0] = target_block; in take_successor_ex()
632 if (src->successors[i] == to) { in zend_ssa_replace_control_link()
633 src->successors[i] = new_to; in zend_ssa_replace_control_link()
719 if (fe_fetch_block && fe_fetch_block->successors[0] == fe_fetch_block->successors[1]) { in zend_ssa_unlink_block()
775 if (block->successors[0] == next_block_num && can_follow) { in zend_dfa_optimize_jmps()
796 if (block->successors[0] == next_block_num && can_follow) { in zend_dfa_optimize_jmps()
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H A Dscdf.c132 scdf_mark_edge_feasible(scdf, block_num, block->successors[0]); in scdf_solve()
158 scdf_mark_edge_feasible(scdf, i, block->successors[0]); in scdf_solve()
170 scdf_mark_edge_feasible(scdf, i, block->successors[0]); in scdf_solve()
H A Dssa_integrity.c81 if (block->successors[s] == check) { in is_in_successors()
389 if (block->successors[s] < 0) { in ssa_verify_integrity()
392 next_block = &cfg->blocks[block->successors[s]]; in ssa_verify_integrity()
394 FAIL("Successor %d of %d not reachable\n", block->successors[s], i); in ssa_verify_integrity()
397 FAIL("Block %d predecessors missing %d\n", block->successors[s], i); in ssa_verify_integrity()
H A Dzend_cfg.h43 int *successors; /* successor block indices */ member
H A Dzend_ssa.c74 if (from_block->successors[0] == from_block->successors[1]) { in needs_pi()
86 other_successor = from_block->successors[0] == to in needs_pi()
87 ? from_block->successors[1] : from_block->successors[0]; in needs_pi()
260 bf = blocks[j].successors[0]; in place_essa_pis()
261 bt = blocks[j].successors[1]; in place_essa_pis()
264 bt = blocks[j].successors[0]; in place_essa_pis()
265 bf = blocks[j].successors[1]; in place_essa_pis()
865 int succ = blocks[n].successors[i]; in zend_ssa_rename()
1547 if (prev_block->successors[s] == i) { in zend_ssa_remove_block_from_cfg()
1548 memmove(prev_block->successors + s, in zend_ssa_remove_block_from_cfg()
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H A Dzend_dfg.c308 …zend_bitset_copy(DFG_BITSET(out, set_size, j), DFG_BITSET(in, set_size, blocks[j].successors[0]), … in zend_build_dfg()
310 …zend_bitset_union(DFG_BITSET(out, set_size, j), DFG_BITSET(in, set_size, blocks[j].successors[k]),… in zend_build_dfg()
H A Dsccp.c1839 scdf_mark_edge_feasible(scdf, block_num, block->successors[0]); in sccp_mark_feasible_successors()
1840 scdf_mark_edge_feasible(scdf, block_num, block->successors[1]); in sccp_mark_feasible_successors()
1853 scdf_mark_edge_feasible(scdf, block_num, block->successors[s]); in sccp_mark_feasible_successors()
1868 scdf_mark_edge_feasible(scdf, block_num, block->successors[0]); in sccp_mark_feasible_successors()
1869 scdf_mark_edge_feasible(scdf, block_num, block->successors[1]); in sccp_mark_feasible_successors()
1880 scdf_mark_edge_feasible(scdf, block_num, block->successors[0]); in sccp_mark_feasible_successors()
1881 scdf_mark_edge_feasible(scdf, block_num, block->successors[1]); in sccp_mark_feasible_successors()
1899 scdf_mark_edge_feasible(scdf, block_num, block->successors[0]); in sccp_mark_feasible_successors()
1900 scdf_mark_edge_feasible(scdf, block_num, block->successors[1]); in sccp_mark_feasible_successors()
1944 scdf_mark_edge_feasible(scdf, block_num, block->successors[s]); in sccp_mark_feasible_successors()
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H A Dzend_dump.c649 fprintf(stderr, " BB%d", b->successors[n++]); in zend_dump_op()
676 fprintf(stderr, " BB%d,", b->successors[n++]); in zend_dump_op()
711 fprintf(stderr, " BB%d", b->successors[n++]); in zend_dump_op()
723 fprintf(stderr, " BB%d", b->successors[n++]); in zend_dump_op()
853 fprintf(stderr, " ; to=(BB%d", b->successors[0]); in zend_dump_block_info()
855 fprintf(stderr, ", BB%d", b->successors[s]); in zend_dump_block_info()
/php-src/ext/opcache/tests/
H A Dblock_removal_with_duplicate_successors.phpt2 Removing a block that has duplicate successors
H A Dbug77743.phpt2 Bug #77743: Incorrect pi node insertion for jmpznz with identical successors
H A Dssa_bug_007.phpt2 Incorrect CFG/SSA construction for SWITCH with few identical successors
/php-src/ext/opcache/jit/ir/
H A Dir_cfg.c195 bb->successors = count; in ir_build_cfg()
515 p = ctx->cfg_edges + bb->successors;
736 succ_b = ctx->cfg_edges[bb->successors]; in ir_build_dominators_tree()
741 succ_b = ctx->cfg_edges[bb->successors + 1]; in ir_build_dominators_tree()
918 uint32_t *p = edges + bb->successors; in ir_find_loops()
1053 b = ctx->cfg_edges[bb->successors]; in _ir_skip_empty_blocks()
1330 uint32_t *p = ctx->cfg_edges + bb->successors; in ir_schedule_blocks_bottom_up()
1580 successor = ctx->cfg_edges[bb->successors]; in ir_schedule_blocks_bottom_up()
1756 b = ctx->cfg_edges[bb->successors]; in ir_schedule_blocks_top_down()
1759 b = ctx->cfg_edges[bb->successors + 1]; in ir_schedule_blocks_top_down()
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H A Dir_dump.c174 succ = ctx->cfg_edges[bb->successors]; in ir_dump_dessa_moves()
221 fprintf(f, "\tsuccessors(%d) [BB%d", bb->successors_count, ctx->cfg_edges[bb->successors]); in ir_dump_cfg_block()
223 fprintf(f, ", BB%d", ctx->cfg_edges[bb->successors + i]); in ir_dump_cfg_block()
547 fprintf(f, ", succ(%d)=[BB%d", bb->successors_count, ctx->cfg_edges[bb->successors]); in ir_dump_codegen()
549 fprintf(f, ", BB%d", ctx->cfg_edges[bb->successors + i]); in ir_dump_codegen()
709 succ = ctx->cfg_edges[bb->successors]; in ir_dump_codegen()
713 succ = ctx->cfg_edges[bb->successors]; in ir_dump_codegen()
715 succ = ctx->cfg_edges[bb->successors + 1]; in ir_dump_codegen()
718 uint32_t fake_succ = ctx->cfg_edges[bb->successors + 1]; in ir_dump_codegen()
H A Dir_save.c50 succ = ctx->cfg_edges[bb->successors]; in ir_save_dessa_moves()
155 fprintf(f, ", succ(%d)=[BB%d", bb->successors_count, ctx->cfg_edges[bb->successors]); in ir_save()
157 fprintf(f, ", BB%d", ctx->cfg_edges[bb->successors + i]); in ir_save()
H A Dir_emit.c906 succ = ctx->cfg_edges[bb->successors]; in ir_emit_dessa_moves()
996 if (ref == start && ctx->cfg_edges[bb->successors] != b) { in ir_match()
1001 if (ctx->cfg_edges[bb->successors] == b + 1) { in ir_match()
H A Dir_gcm.c164 IR_ASSERT(ir_sparse_set_in(&data->totally_useful, ctx->cfg_edges[bb->successors])); in _check_successors()
168 p = ctx->cfg_edges + bb->successors; in _check_successors()
H A Dir_ra.c638 p = &ctx->cfg_edges[bb->successors]; in ir_compute_live_ranges()
675 succ = ctx->cfg_edges[bb->successors]; in ir_compute_live_ranges()
1295 succ = ctx->cfg_edges[bb->successors]; in ir_compute_live_ranges()
1910 succ = ctx->cfg_edges[bb->successors]; in ir_coalesce()
2125 succ = ctx->cfg_edges[bb->successors]; in ir_gen_dessa_moves()
H A Dir_private.h1093 uint32_t successors; /* index in ir_ctx->cfg_edges[] array */ member
H A Dir_aarch64.dasc4462 p = &ctx->cfg_edges[bb->successors];
4502 p = &ctx->cfg_edges[bb->successors];
4585 p = &ctx->cfg_edges[bb->successors];
6025 ir_ref succ = ctx->cfg_edges[bb->successors];
6029 succ = ctx->cfg_edges[bb->successors + 1];
6031 IR_ASSERT(ctx->cfg_blocks[ctx->cfg_edges[bb->successors + 1]].flags & IR_BB_ENTRY);
H A Dir_x86.dasc8250 p = &ctx->cfg_edges[bb->successors];
8286 p = &ctx->cfg_edges[bb->successors];
8422 p = &ctx->cfg_edges[bb->successors];
9008 target = ctx->cfg_edges[bb->successors];
9011 target = ctx->cfg_edges[bb->successors + 1];
9013 IR_ASSERT(ctx->cfg_blocks[ctx->cfg_edges[bb->successors + 1]].flags & IR_BB_ENTRY);
10549 ir_ref succ = ctx->cfg_edges[bb->successors];
10553 succ = ctx->cfg_edges[bb->successors + 1];
10555 IR_ASSERT(ctx->cfg_blocks[ctx->cfg_edges[bb->successors + 1]].flags & IR_BB_ENTRY);
/php-src/ext/opcache/jit/
H A Dzend_jit.c1205 p = bb->successors; in zend_jit_compute_post_order()
2006 target_label = ssa->cfg.blocks[b].successors[0]; in zend_jit()
2007 target_label2 = ssa->cfg.blocks[b].successors[1]; in zend_jit()
2042 target_label = ssa->cfg.blocks[b].successors[0]; in zend_jit()
2043 target_label2 = ssa->cfg.blocks[b].successors[1]; in zend_jit()
2072 target_label = ssa->cfg.blocks[b].successors[0]; in zend_jit()
2095 target_label = ssa->cfg.blocks[b].successors[0]; in zend_jit()
2153 ssa->cfg.blocks[b].successors[0], ssa->cfg.blocks[b].successors[1], in zend_jit()
2172 target_label = ssa->cfg.blocks[b].successors[0]; in zend_jit()
2201 target_label = ssa->cfg.blocks[b].successors[0]; in zend_jit()
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H A Dzend_jit_ir.c3743 succ = bb->successors[0]; in zend_jit_bb_end()
3812 _zend_jit_add_predecessor_ref(jit, bb->successors[0], jit->b, ref); in zend_jit_jmp_frameless()
3813 _zend_jit_add_predecessor_ref(jit, bb->successors[1], jit->b, ref); in zend_jit_jmp_frameless()
3829 if (bb->successors[0] == bb->successors[1]) { in zend_jit_cond_jmp()
3838 _zend_jit_add_predecessor_ref(jit, bb->successors[0], jit->b, ref); in zend_jit_cond_jmp()
3839 _zend_jit_add_predecessor_ref(jit, bb->successors[1], jit->b, ref); in zend_jit_cond_jmp()
4082 succ = bb->successors[0]; in zend_jit_tail_handler()
6957 if (UNEXPECTED(bb->successors[0] == bb->successors[1])) { in zend_jit_cmp()
7224 if (bb->successors_count == 2 && bb->successors[0] == bb->successors[1]) { in zend_jit_identical()
9946 succ = bb->successors[0];
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/php-src/ext/standard/libavifinfo/
H A DPATENTS6 Licensor, on behalf of itself and successors in interest and assigns,

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