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Searched refs:predecessors (Results 1 – 13 of 13) sorted by relevance

/PHP-8.1/Zend/Optimizer/
H A Dssa_integrity.c69 int i, *predecessors = &cfg->predecessors[block->predecessor_offset]; in is_in_predecessors() local
71 if (predecessors[i] == check) { in is_in_predecessors()
319 int *predecessors = &cfg->predecessors[block->predecessor_offset]; in ssa_verify_integrity() local
359 if (predecessors[j] >= 0) { in ssa_verify_integrity()
361 zend_basic_block *prev_block = &cfg->blocks[predecessors[j]]; in ssa_verify_integrity()
363 FAIL("Predecessor %d of %d not reachable\n", predecessors[j], i); in ssa_verify_integrity()
366 FAIL("Block %d successors missing %d\n", predecessors[j], i); in ssa_verify_integrity()
369 if (k != j && predecessors[k] == predecessors[j]) { in ssa_verify_integrity()
370 FAIL("Block %d has duplicate predecessor %d\n", i, predecessors[j]); in ssa_verify_integrity()
H A Dzend_cfg.h89 int *predecessors; member
H A Dzend_ssa.c39 int predecessor = cfg->predecessors[block->predecessor_offset + i]; in will_rejoin()
859 if (ssa->cfg.predecessors[blocks[succ].predecessor_offset + j] == n) { in zend_ssa_rename()
974 i = ssa->cfg.predecessors[blocks[j].predecessor_offset + k]; in zend_build_ssa()
1402 int *predecessors = &ssa->cfg.predecessors[next_block->predecessor_offset]; in zend_ssa_remove_predecessor() local
1405 if (predecessors[j] == from) { in zend_ssa_remove_predecessor()
1433 predecessors = &ssa->cfg.predecessors[next_block->predecessor_offset + pred_offset]; in zend_ssa_remove_predecessor()
1434 …memmove(predecessors, predecessors + 1, (next_block->predecessors_count - pred_offset) * sizeof(ui… in zend_ssa_remove_predecessor()
1471 int *predecessors; in zend_ssa_remove_block_from_cfg() local
1479 predecessors = &ssa->cfg.predecessors[block->predecessor_offset]; in zend_ssa_remove_block_from_cfg()
1481 if (predecessors[j] >= 0) { in zend_ssa_remove_block_from_cfg()
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H A Dzend_dfg.c319 int *predecessors = &cfg->predecessors[blocks[j].predecessor_offset]; in zend_build_dfg() local
321 zend_bitset_incl(worklist, predecessors[k]); in zend_build_dfg()
H A Dzend_cfg.c608 int *predecessors; in zend_cfg_build_predecessors() local
627 cfg->predecessors = predecessors = (int*)zend_arena_calloc(arena, sizeof(int), edges); in zend_cfg_build_predecessors()
654 predecessors[b->predecessor_offset + b->predecessors_count] = j; in zend_cfg_build_predecessors()
709 int pred = cfg->predecessors[blocks[j].predecessor_offset + k]; in zend_cfg_compute_dominators_tree()
863 int pred = cfg->predecessors[blocks[i].predecessor_offset + j]; in zend_cfg_identify_loops()
899 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.c588 int *predecessors = &ssa->cfg.predecessors[block->predecessor_offset]; in replace_predecessor() local
595 if (predecessors[i] == old_pred) { in replace_predecessor()
598 if (predecessors[i] == new_pred) { in replace_predecessor()
606 predecessors[old_pred_idx] = new_pred; in replace_predecessor()
611 predecessors + old_pred_idx, in replace_predecessor()
612 predecessors + old_pred_idx + 1, in replace_predecessor()
716 int *predecessors, i; in zend_ssa_unlink_block() local
720 predecessors = &ssa->cfg.predecessors[block->predecessor_offset]; in zend_ssa_unlink_block()
722 zend_basic_block *pred_block = &ssa->cfg.blocks[predecessors[0]]; in zend_ssa_unlink_block()
733 zend_ssa_replace_control_link(op_array, ssa, predecessors[i], block_num, block->successors[0]); in zend_ssa_unlink_block()
H A Dsccp.c2083 int *predecessors = &ssa->cfg.predecessors[block->predecessor_offset]; in sccp_visit_phi() local
2099 if (scdf_is_edge_feasible(scdf, predecessors[i], phi->block)) { in sccp_visit_phi()
H A Dzend_dump.c818 int *p = cfg->predecessors + b->predecessor_offset; in zend_dump_block_info()
/PHP-8.1/Zend/tests/
H A Dentry_block_with_predecessors.phpt2 For SSA form the entry block should have no predecessors
/PHP-8.1/sapi/fpm/fpm/
H A Dfpm_atomic.h131 #error Sparc v8 and predecessors are not and will not be supported (see bug report 53310)
/PHP-8.1/ext/opcache/jit/
H A Dzend_jit_trace.c1332 tssa->cfg.predecessors = zend_arena_calloc(&CG(arena), 2, sizeof(int)); in zend_jit_trace_build_tssa()
1340 tssa->cfg.predecessors[0] = 0; in zend_jit_trace_build_tssa()
1341 tssa->cfg.predecessors[1] = 1; in zend_jit_trace_build_tssa()
H A Dzend_jit.c1759 if (ssa->cfg.predecessors[ssa->cfg.blocks[succ].predecessor_offset + k] == i) { in zend_jit_compute_liveness()

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