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Searched refs:result_def (Results 1 – 15 of 15) sorted by relevance

/PHP-8.3/Zend/Optimizer/
H A Dzend_inference.c307 var2 = ssa->ops[use].result_def; in zend_scc_next()
2043 if (op->result_def >= 0) { in add_usages()
2054 if (op->result_def >= 0) { in add_usages()
2066 if (op->result_def >= 0) { in add_usages()
2563 if (ssa_op->result_def >= 0 && !(ssa_var_info[ssa_op->result_def].type & MAY_BE_REF)) { in _zend_update_type_info()
2801 if (ssa_op->result_def >= 0) { in _zend_update_type_info()
2915 if (ssa_op->result_def >= 0) { in _zend_update_type_info()
2927 if (ssa_op->result_def >= 0) { in _zend_update_type_info()
2988 if (ssa_op->result_def >= 0) { in _zend_update_type_info()
3031 if (ssa_op->result_def >= 0) { in _zend_update_type_info()
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H A Dzend_ssa.h88 int result_def; member
172 zend_ssa_var *var = &ssa->vars[ssa_op->result_def]; in zend_ssa_remove_result_def()
174 ssa_op->result_def = -1; in zend_ssa_remove_result_def()
255 if (ssa_op->result_def >= 0) { in zend_ssa_rename_defs_of_instr()
257 zend_ssa_rename_var_uses(ssa, ssa_op->result_def, ssa_op->result_use, 1); in zend_ssa_rename_defs_of_instr()
259 ssa->vars[ssa_op->result_def].definition = -1; in zend_ssa_rename_defs_of_instr()
260 ssa_op->result_def = -1; in zend_ssa_rename_defs_of_instr()
H A Descape_analysis.c121 if (op->result_def >= 0) { in zend_build_equi_escape_sets()
124 union_find_unite(parent, size, op->result_def, op->result_use); in zend_build_equi_escape_sets()
128 union_find_unite(parent, size, op->result_def, op->op1_use); in zend_build_equi_escape_sets()
131 union_find_unite(parent, size, op->result_def, op->op2_use); in zend_build_equi_escape_sets()
134 union_find_unite(parent, size, op->result_def, op->op1_def); in zend_build_equi_escape_sets()
155 if (ssa_op->result_def == var) { in is_allocation_def()
226 if (op->result_def == var) { in is_local_def()
493 op->result_def >= 0) { in zend_ssa_escape_analysis()
494 enclosing_root = ees[op->result_def]; in zend_ssa_escape_analysis()
H A Dssa_integrity.c55 || (ssa_op->result_def == check); in is_defined_by_op()
229 if (ssa_op->result_use < 0 && ssa_op->result_def < 0) { in ssa_verify_integrity()
233 if (ssa_op->result_use >= 0 || ssa_op->result_def >= 0) { in ssa_verify_integrity()
315 if (ssa_op->result_def >= 0) { in ssa_verify_integrity()
316 if (ssa_op->result_def >= ssa->vars_count) { in ssa_verify_integrity()
317 FAIL("result def %d out of range\n", ssa_op->result_def); in ssa_verify_integrity()
319 if (ssa->vars[ssa_op->result_def].definition != i) { in ssa_verify_integrity()
321 VAR(ssa_op->result_def), INSTR(i)); in ssa_verify_integrity()
323 if (VAR_NUM(opline->result.var) != ssa->vars[ssa_op->result_def].var) { in ssa_verify_integrity()
325 VAR(ssa_op->result_def), VAR_NUM(opline->result.var), INSTR(i)); in ssa_verify_integrity()
H A Ddfa_pass.c376 (ssa_op->result_def >= 0 && ssa->vars[ssa_op->result_def].var == var) || in variable_defined_or_used_in_range()
499 if (ssa_op->result_def >= 0) { in zend_dfa_optimize_calls()
500 int var = ssa_op->result_def; in zend_dfa_optimize_calls()
1043 ssa->ops[def].result_def = -1; in zend_dfa_try_to_replace_result()
1342 && ssa->ops[op_1].result_def == v in zend_dfa_optimize_op_array()
1378 ssa->ops[op_2].result_def = v; in zend_dfa_optimize_op_array()
1387 ssa->ops[op_1].result_def = -1; in zend_dfa_optimize_op_array()
1410 ssa->ops[op_2].result_def = -1; in zend_dfa_optimize_op_array()
1426 ssa->ops[op_2].result_def = -1; in zend_dfa_optimize_op_array()
1534 ssa->ops[op_2].result_def = v; in zend_dfa_optimize_op_array()
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H A Ddce.c345 if (def_op->result_def == free_var in try_remove_var_def()
376 def_op->result_def = -1; in try_remove_var_def()
510 if (ssa_op->result_def >= 0 in may_break_varargs()
511 && ssa->vars[ssa_op->result_def].var < op_array->num_args) { in may_break_varargs()
589 && ssa->ops[i].result_def >= 0 in dce_optimize_op_array()
590 && ssa->vars[ssa->ops[i].result_def].escape_state == ESCAPE_STATE_NO_ESCAPE) { in dce_optimize_op_array()
H A Dsccp.c1115 if (ssa_op->result_def >= 0) { in sccp_visit_instr()
1129 if (ssa_op->result_def >= 0) { in sccp_visit_instr()
1206 if (ssa_op->result_def >= 0 in sccp_visit_instr()
1657 if (ssa_op->result_def < 0 || IS_BOT(&ctx->values[ssa_op->result_def])) { in sccp_visit_instr()
1688 if (!IS_TOP(&ctx->values[ssa_op->result_def])) { in sccp_visit_instr()
2083 if (ssa_op->result_def == var_num) { in try_remove_definition()
2154 ssa_op->result_def = -1; in try_remove_definition()
2160 ssa_op->result_def = var_num; in try_remove_definition()
2243 if (ssa_op->result_def >= 0) { in try_remove_definition()
2244 if (ssa->vars[ssa_op->result_def].use_chain < 0 in try_remove_definition()
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H A Dzend_ssa.c774 ssa_ops[k].result_def = ssa_vars_count; in _zend_ssa_rename_op()
1101 if (op->result_def >= 0) { in zend_ssa_compute_use_def_chains()
1102 ssa_vars[op->result_def].var = EX_VAR_TO_NUM(op_array->opcodes[i].result.var); in zend_ssa_compute_use_def_chains()
1103 ssa_vars[op->result_def].definition = i; in zend_ssa_compute_use_def_chains()
1275 ZEND_ASSERT(ssa_op->result_def == -1); in zend_ssa_remove_instr()
1345 if (ssa_op->result_def >= 0) { in zend_ssa_remove_defs_of_instr()
1346 zend_ssa_remove_uses_of_var(ssa, ssa_op->result_def); in zend_ssa_remove_defs_of_instr()
H A Dzend_dump.c450 if (ssa_op && ssa_op->result_def >= 0) { in zend_dump_op()
451 int ssa_var_num = ssa_op->result_def; in zend_dump_op()
744 int ssa_var_num = ssa_op->result_def; in zend_dump_op()
H A Dzend_optimizer.c1396 int ssa_var = ssa_op->result_def; in needs_live_range()
/PHP-8.3/ext/opcache/jit/
H A Dzend_jit_trace.c993 return ssa_op->result_def; in find_return_ssa_var()
1513 if (op->result_def >= 0) { in zend_jit_trace_build_tssa()
2144 if (ssa_ops[idx].result_def >= 0) { in zend_jit_trace_build_tssa()
2510 && ssa_ops[idx-1].result_def >= 0 in zend_jit_trace_build_tssa()
2901 if (ssa_op->result_def >= 0) { in zend_jit_trace_allocate_registers()
2907 if (ssa_op->result_def >= 0 in zend_jit_trace_allocate_registers()
3000 if (ssa_op->result_def >= 0) { in zend_jit_trace_allocate_registers()
3501 int var = ssa_op->result_def; in zend_jit_may_delay_fetch_this()
5738 if (ssa_op->result_def >= 0 in zend_jit_trace()
6278 if (ssa_op->result_def >= 0) { in zend_jit_trace()
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H A Dzend_jit.c1174 res = ssa_op->result_def; in zend_may_overflow()
1201 res = ssa_op->result_def; in zend_may_overflow()
1228 res = ssa_op->result_def; in zend_may_overflow()
1823 if (op->result_def >= 0 && zend_bitset_in(candidates, op->result_def)) { in zend_jit_compute_liveness()
1824 if (zend_jit_begin_range(intervals, op->result_def, b->start, num) != SUCCESS) { in zend_jit_compute_liveness()
1827 zend_bitset_excl(live, op->result_def); in zend_jit_compute_liveness()
1948 (i == ssa->ops[line].result_def && in zend_jit_compute_liveness()
1970 (i == ssa->ops[line].result_def && in zend_jit_compute_liveness()
1984 if (i == ssa->ops[line].result_def) { in zend_jit_compute_liveness()
2171 ssa->ops[line].result_def == current->ssa_var) { in zend_jit_try_allocate_free_reg()
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H A Dzend_jit_internal.h199 OP_REG_ADDR(opline, result_type, result, result_def)
H A Dzend_jit_x86.dasc15926 if (def_var == ssa_op->result_def &&
16145 ssa_op->result_def == current_var) {
16196 ssa_op->result_def == current_var) {
16220 ssa_op->result_def == current_var) {
16247 if (ssa_op->result_def != current_var &&
16264 if (ssa_op->result_def != current_var) {
16273 if (ssa_op->result_def != current_var) {
16278 if (ssa_op->result_def != current_var &&
16285 if (ssa_op->result_def != current_var &&
16309 if (ssa_op->result_def != current_var &&
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H A Dzend_jit_arm64.dasc11127 && (ssa_op+1)->op1_use == ssa_op->result_def
14983 if (def_var == ssa_op->result_def &&
15187 ssa_op->result_def == current_var) {
15238 ssa_op->result_def == current_var) {
15262 ssa_op->result_def == current_var) {
15289 if (ssa_op->result_def != current_var &&
15303 if (ssa_op->result_def != current_var) {
15309 if (ssa_op->result_def != current_var) {
15314 if (ssa_op->result_def != current_var &&
15321 if (ssa_op->result_def != current_var &&
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