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Searched refs:predecessors (Results 1 – 11 of 11) sorted by relevance

/PHP-7.4/ext/opcache/Optimizer/
H A Dssa_integrity.c70 int i, *predecessors = &cfg->predecessors[block->predecessor_offset]; in is_in_predecessors() local
72 if (predecessors[i] == check) { in is_in_predecessors()
320 int *predecessors = &cfg->predecessors[block->predecessor_offset]; in ssa_verify_integrity() local
360 if (predecessors[j] >= 0) { in ssa_verify_integrity()
362 zend_basic_block *prev_block = &cfg->blocks[predecessors[j]]; in ssa_verify_integrity()
364 FAIL("Predecessor %d of %d not reachable\n", predecessors[j], i); in ssa_verify_integrity()
367 FAIL("Block %d successors missing %d\n", predecessors[j], i); in ssa_verify_integrity()
370 if (k != j && predecessors[k] == predecessors[j]) { in ssa_verify_integrity()
371 FAIL("Block %d has duplicate predecessor %d\n", i, predecessors[j]); in ssa_verify_integrity()
H A Dzend_dfg.c240 int *predecessors = &cfg->predecessors[blocks[j].predecessor_offset]; in zend_build_dfg() local
242 zend_bitset_incl(worklist, predecessors[k]); in zend_build_dfg()
H A Dzend_cfg.h89 int *predecessors; member
H A Dzend_ssa.c39 int predecessor = cfg->predecessors[block->predecessor_offset + i]; in dominates_other_predecessors()
834 if (ssa->cfg.predecessors[blocks[succ].predecessor_offset + j] == n) { in zend_ssa_rename()
946 i = ssa->cfg.predecessors[blocks[j].predecessor_offset + k]; in zend_build_ssa()
1376 int *predecessors = &ssa->cfg.predecessors[next_block->predecessor_offset]; in zend_ssa_remove_predecessor() local
1379 if (predecessors[j] == from) { in zend_ssa_remove_predecessor()
1407 predecessors = &ssa->cfg.predecessors[next_block->predecessor_offset + pred_offset]; in zend_ssa_remove_predecessor()
1408 …memmove(predecessors, predecessors + 1, (next_block->predecessors_count - pred_offset) * sizeof(ui… in zend_ssa_remove_predecessor()
1417 int *predecessors; in zend_ssa_remove_block() local
1444 predecessors = &ssa->cfg.predecessors[block->predecessor_offset]; in zend_ssa_remove_block()
1446 if (predecessors[j] >= 0) { in zend_ssa_remove_block()
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H A Dzend_cfg.c591 int *predecessors; in zend_cfg_build_predecessors() local
610 cfg->predecessors = predecessors = (int*)zend_arena_calloc(arena, sizeof(int), edges); in zend_cfg_build_predecessors()
637 predecessors[b->predecessor_offset + b->predecessors_count] = j; in zend_cfg_build_predecessors()
692 int pred = cfg->predecessors[blocks[j].predecessor_offset + k]; in zend_cfg_compute_dominators_tree()
846 int pred = cfg->predecessors[blocks[i].predecessor_offset + j]; in zend_cfg_identify_loops()
878 zend_worklist_push(&work, cfg->predecessors[blocks[j].predecessor_offset + k]); in zend_cfg_identify_loops()
H A Dscdf.h85 if (cfg->predecessors[edge] == from) { in scdf_edge()
H A Ddfa_pass.c558 int *predecessors = &ssa->cfg.predecessors[block->predecessor_offset]; in replace_predecessor() local
565 if (predecessors[i] == old_pred) { in replace_predecessor()
568 if (predecessors[i] == new_pred) { in replace_predecessor()
576 predecessors[old_pred_idx] = new_pred; in replace_predecessor()
581 predecessors + old_pred_idx, in replace_predecessor()
582 predecessors + old_pred_idx + 1, in replace_predecessor()
676 int *predecessors, i; in zend_ssa_unlink_block() local
679 predecessors = &ssa->cfg.predecessors[block->predecessor_offset]; in zend_ssa_unlink_block()
681 zend_ssa_replace_control_link(op_array, ssa, predecessors[i], block_num, block->successors[0]); in zend_ssa_unlink_block()
H A Dsccp.c2132 int *predecessors = &ssa->cfg.predecessors[block->predecessor_offset]; in sccp_visit_phi() local
2148 if (scdf_is_edge_feasible(scdf, predecessors[i], phi->block)) { in sccp_visit_phi()
H A Dzend_dump.c776 int *p = cfg->predecessors + b->predecessor_offset; in zend_dump_block_info()
/PHP-7.4/Zend/tests/
H A Dentry_block_with_predecessors.phpt2 For SSA form the entry block should have no predecessors
/PHP-7.4/sapi/fpm/fpm/
H A Dfpm_atomic.h135 #error Sparc v8 and predecessors are not and will not be supported (see bug report 53310)

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