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Searched refs:op1_use (Results 1 – 15 of 15) sorted by relevance

/PHP-8.3/Zend/Optimizer/
H A Ddce.c181 if (is_bad_mod(ssa, ssa_op->op1_use, ssa_op->op1_def)) { in may_have_side_effects()
212 return is_bad_mod(ssa, ssa_op->op1_use, ssa_op->op1_def); in may_have_side_effects()
214 return is_bad_mod(ssa, ssa_op->op1_use, ssa_op->op1_def) in may_have_side_effects()
218 if (is_bad_mod(ssa, ssa_op->op1_use, ssa_op->op1_def) in may_have_side_effects()
236 if (is_bad_mod(ssa, ssa_op->op1_use, ssa_op->op1_def) in may_have_side_effects()
292 if (ssa_op->op1_use >= 0) { in add_operands_to_worklists()
296 add_to_worklists(ctx, ssa_op->op1_use, check); in add_operands_to_worklists()
298 add_to_phi_worklist_no_val(ctx, ssa_op->op1_use); in add_operands_to_worklists()
401 return !is_var_dead(ctx, ssa_op->op1_use); in is_free_of_live_var()
426 free_var = ssa_op->op1_use; in dce_instr()
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H A Dssa_integrity.c46 return (ssa_op->op1_use == check) in is_used_by_op()
211 if (ssa_op->op1_use < 0 && ssa_op->op1_def < 0) { in ssa_verify_integrity()
215 if (ssa_op->op1_use >= 0 || ssa_op->op1_def >= 0) { in ssa_verify_integrity()
238 if (ssa_op->op1_use >= 0) { in ssa_verify_integrity()
239 if (ssa_op->op1_use >= ssa->vars_count) { in ssa_verify_integrity()
240 FAIL("op1 use %d out of range\n", ssa_op->op1_use); in ssa_verify_integrity()
242 if (!is_defined(ssa, op_array, ssa_op->op1_use)) { in ssa_verify_integrity()
244 VAR(ssa_op->op1_use), INSTR(i)); in ssa_verify_integrity()
246 if (!is_in_use_chain(ssa, ssa_op->op1_use, i)) { in ssa_verify_integrity()
248 VAR(ssa_op->op1_use), INSTR(i)); in ssa_verify_integrity()
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H A Dzend_ssa.h83 int op1_use; member
196 if (ssa_op->op1_use == var) { in END_EXTERN_C()
226 return ssa_op->op1_use == var && ssa_op->op2_use != var; in zend_ssa_is_no_val_use()
229 return ssa_op->op2_use == var && ssa_op->op1_use != var; in zend_ssa_is_no_val_use()
234 return ssa_op->op1_use != var && ssa_op->op2_use != var; in zend_ssa_is_no_val_use()
242 if (ssa_op->op1_use >= 0) { in zend_ssa_rename_defs_of_instr()
243 zend_ssa_rename_var_uses(ssa, ssa_op->op1_def, ssa_op->op1_use, 1); in zend_ssa_rename_defs_of_instr()
H A Ddfa_pass.c377 (ssa_op->op1_use >= 0 && ssa->vars[ssa_op->op1_use].var == var) || in variable_defined_or_used_in_range()
464 if (ssa_op->op1_use >= 0) { in zend_dfa_optimize_calls()
471 ssa_op->op1_use = -1; in zend_dfa_optimize_calls()
475 ssa_op->op1_use = var_num; in zend_dfa_optimize_calls()
1313 ssa->ops[op_1].op1_use = -1; in zend_dfa_optimize_op_array()
1333 ssa->ops[op_1].op1_use = -1; in zend_dfa_optimize_op_array()
1383 ssa->ops[op_1].op1_use = -1; in zend_dfa_optimize_op_array()
1539 ssa->ops[op_1].op1_use = -1; in zend_dfa_optimize_op_array()
1644 && ssa->ops[op_1].op1_use >= 0 in zend_dfa_optimize_op_array()
1659 && ssa->ops[op_1].op1_use >= 0 in zend_dfa_optimize_op_array()
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H A Descape_analysis.c107 if (op->op1_use >= 0) { in zend_build_equi_escape_sets()
109 union_find_unite(parent, size, op->op1_def, op->op1_use); in zend_build_equi_escape_sets()
127 if (opline->opcode == ZEND_QM_ASSIGN && op->op1_use >= 0) { in zend_build_equi_escape_sets()
128 union_find_unite(parent, size, op->result_def, op->op1_use); in zend_build_equi_escape_sets()
276 if (ssa_op->op1_use == var) { in is_escape_use()
487 op->op1_use == i && in zend_ssa_escape_analysis()
488 (op-1)->op1_use >= 0) { in zend_ssa_escape_analysis()
489 enclosing_root = ees[(op-1)->op1_use]; in zend_ssa_escape_analysis()
492 op->op1_use == i && in zend_ssa_escape_analysis()
H A Dzend_ssa.c1081 if (op->op1_use >= 0) { in zend_ssa_compute_use_def_chains()
1083 ssa_vars[op->op1_use].use_chain = i; in zend_ssa_compute_use_def_chains()
1259 if (ssa_op->op1_use >= 0) { in zend_ssa_remove_instr()
1265 ssa_op->op1_use = -1; in zend_ssa_remove_instr()
1409 if (ssa_op->op1_use == var_num) { in zend_ssa_remove_uses_of_var()
1410 ssa_op->op1_use = -1; in zend_ssa_remove_uses_of_var()
1588 } else if (ssa_op->op1_use == new) { in zend_ssa_rename_var_uses()
1598 } else if (ssa_op->op1_use == old) { in zend_ssa_rename_var_uses()
1609 if (ssa_op->op1_use == old) { in zend_ssa_rename_var_uses()
1610 ssa_op->op1_use = new; in zend_ssa_rename_var_uses()
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H A Dzend_inference.c2442 } else if (ssa_op->op1_use >= 0) { in zend_fetch_prop_info()
2443 ce = ssa->var_info[ssa_op->op1_use].ce; in zend_fetch_prop_info()
3372 } else if ((t1 & MAY_BE_CLASS) && ssa_op->op1_use >= 0 && ssa_var_info[ssa_op->op1_use].ce) { in _zend_update_type_info()
3373 …UPDATE_SSA_OBJ_TYPE(ssa_var_info[ssa_op->op1_use].ce, ssa_var_info[ssa_op->op1_use].is_instanceof,… in _zend_update_type_info()
3773 } else if (ssa_op->op1_use >= 0 && !ssa->var_info[ssa_op->op1_use].is_instanceof) { in _zend_update_type_info()
3774 ce = ssa->var_info[ssa_op->op1_use].ce; in _zend_update_type_info()
4228 if (ssa_op->op1_use == var_num) { in can_convert_to_double()
4467 ssa_op->op1_use >= 0 && in zend_func_return_info()
4491 info->ssa.var_info[ssa_op->op1_use].ce) { in zend_func_return_info()
4726 if (op->op1_use == var && op->op1_def >= 0) { in zend_mark_cv_references()
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H A Dsccp.c192 } else if (ssa_op->op1_use != -1) { in get_op1_value()
193 return &ctx->values[ssa_op->op1_use]; in get_op1_value()
1796 ZEND_ASSERT(ssa_op->op1_use >= 0); in sccp_mark_feasible_successors()
2174 && (!value_known(&ctx->values[ssa_op->op1_use]) in try_remove_definition()
2175 || IS_PARTIAL_ARRAY(&ctx->values[ssa_op->op1_use]) in try_remove_definition()
2216 || ((ssa_op+1)->op1_use >= 0 &&!value_known(&ctx->values[(ssa_op+1)->op1_use]))) { in try_remove_definition()
2259 if (ssa_op->op2_use != ssa_op->op1_use) { in try_remove_definition()
2351 if (ssa_op->op1_use != ssa_op->op2_use) { in replace_constant_operands()
2352 zend_ssa_unlink_use_chain(ssa, use, ssa_op->op1_use); in replace_constant_operands()
2356 ssa_op->op1_use = -1; in replace_constant_operands()
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H A Dscdf.c193 int var = ssa_op->op1_use; in is_live_loop_var_free()
H A Dzend_dump.c621 int ssa_var_num = ssa_op->op1_use; in zend_dump_op()
/PHP-8.3/ext/opcache/jit/
H A Dzend_jit_trace.c1493 if (op->op1_use >= 0) { in zend_jit_trace_build_tssa()
2833 if (ssa_op->op1_use >= 0 in zend_jit_trace_allocate_registers()
2963 if (ssa_op->op1_use >= 0 in zend_jit_trace_allocate_registers()
3466 if (ssa_op->op1_use >= 0 in zend_jit_trace_clenup_stack()
3467 && ra[ssa_op->op1_use] in zend_jit_trace_clenup_stack()
3929 if (ssa_op->op1_use == prev_ssa_op->op1_use in zend_jit_may_skip_comparison()
4704 } else if (ssa_op->op1_use >= 0 && ssa->vars[ssa_op->op1_use].definition >= 0) { in zend_jit_trace()
4795 } else if (ssa_op->op1_use >= 0 && ssa->vars[ssa_op->op1_use].definition >= 0) { in zend_jit_trace()
4875 } else if (ssa_op->op1_use >= 0 && ssa->vars[ssa_op->op1_use].definition >= 0) { in zend_jit_trace()
5900 } else if (ssa_op->op1_use >= 0 && ssa->vars[ssa_op->op1_use].definition >= 0) { in zend_jit_trace()
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H A Dzend_jit.c1833 if (op->op1_use >= 0 in zend_jit_compute_liveness()
1836 zend_bitset_incl(live, op->op1_use); in zend_jit_compute_liveness()
1945 if (ssa->ops[line].op1_use >= 0 && in zend_jit_compute_liveness()
1958 ssa->ops[line].op1_use >= 0 && in zend_jit_compute_liveness()
1985 if (ssa->ops[line].op1_use >= 0 && in zend_jit_compute_liveness()
2208 hint = ssa->ops[current->start].op1_use; in zend_jit_try_allocate_free_reg()
3205 if (ssa_op->op1_use >= 0) { in zend_jit()
3253 if (ssa_op->op1_use >= 0) { in zend_jit()
3294 if (ssa_op->op1_use >= 0) { in zend_jit()
3796 if (ssa_op->op1_use >= 0) { in zend_jit()
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H A Dzend_jit_internal.h195 OP_REG_ADDR(opline, op1_type, op1, op1_use)
201 OP_REG_ADDR(opline + 1, op1_type, op1, op1_use)
H A Dzend_jit_x86.dasc11870 && (ssa_op+1)->op1_use == ssa_op->result_def
12996 ssa->var_info[ssa_op->op1_use].ce = ce;
13515 ssa->var_info[ssa_op->op1_use].ce = ce;
13988 ssa->var_info[ssa_op->op1_use].ce = ce;
14412 ssa->var_info[ssa_op->op1_use].ce = ce;
15939 use_var == ssa_op->op1_use) {
16167 if (ssa_op->op1_use == current_var) {
16186 if (ssa_op->op1_use == current_var ||
16230 if (ssa_op->op1_use == current_var ||
16392 if (ssa_op->op1_use != current_var &&
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H A Dzend_jit_arm64.dasc11136 && (ssa_op+1)->op1_use == ssa_op->result_def
12227 ssa->var_info[ssa_op->op1_use].ce = ce;
12735 ssa->var_info[ssa_op->op1_use].ce = ce;
13169 ssa->var_info[ssa_op->op1_use].ce = ce;
13552 ssa->var_info[ssa_op->op1_use].ce = ce;
14996 use_var == ssa_op->op1_use) {
15209 if (ssa_op->op1_use == current_var) {
15228 if (ssa_op->op1_use == current_var ||
15272 if (ssa_op->op1_use == current_var ||
15375 if (ssa_op->op1_use != current_var &&
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