/PHP-8.0/ext/opcache/Optimizer/ |
H A D | zend_ssa.h | 179 ssa_op->op1_def = -1; in zend_ssa_remove_op1_def() 186 ssa_op->op2_def = -1; in zend_ssa_remove_op2_def() 193 ssa_op += use; in END_EXTERN_C() 224 return ssa_op->op1_use == var && ssa_op->op2_use != var; in zend_ssa_is_no_val_use() 227 return ssa_op->op2_use == var && ssa_op->op1_use != var; in zend_ssa_is_no_val_use() 232 return ssa_op->op1_use != var && ssa_op->op2_use != var; in zend_ssa_is_no_val_use() 241 zend_ssa_rename_var_uses(ssa, ssa_op->op1_def, ssa_op->op1_use, 1); in zend_ssa_rename_defs_of_instr() 244 ssa_op->op1_def = -1; in zend_ssa_rename_defs_of_instr() 248 zend_ssa_rename_var_uses(ssa, ssa_op->op2_def, ssa_op->op2_use, 1); in zend_ssa_rename_defs_of_instr() 251 ssa_op->op2_def = -1; in zend_ssa_rename_defs_of_instr() [all …]
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H A D | ssa_integrity.c | 48 || (ssa_op->op2_use == check) in is_used_by_op() 55 || (ssa_op->op2_def == check) in is_defined_by_op() 181 if (ssa_op->op1_use < 0 && ssa_op->op1_def < 0) { in ssa_verify_integrity() 185 if (ssa_op->op1_use >= 0 || ssa_op->op1_def >= 0) { in ssa_verify_integrity() 190 if (ssa_op->op2_use < 0 && ssa_op->op2_def < 0) { in ssa_verify_integrity() 194 if (ssa_op->op2_use >= 0 || ssa_op->op2_def >= 0) { in ssa_verify_integrity() 199 if (ssa_op->result_use < 0 && ssa_op->result_def < 0) { in ssa_verify_integrity() 203 if (ssa_op->result_use >= 0 || ssa_op->result_def >= 0) { in ssa_verify_integrity() 208 if (ssa_op->op1_use >= 0) { in ssa_verify_integrity() 221 if (ssa_op->op2_use >= 0) { in ssa_verify_integrity() [all …]
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H A D | zend_inference.h | 51 ssa_op->opN##_use >= 0 && \ 52 ssa->var_info[ssa_op->opN##_use].has_range); \ 73 ssa_op->opN##_use >= 0 && \ 74 ssa->var_info[ssa_op->opN##_use].has_range) { \ 75 return ssa->var_info[ssa_op->opN##_use].range.min; \ 96 ssa_op->opN##_use >= 0 && \ 97 ssa->var_info[ssa_op->opN##_use].has_range) { \ 113 ssa_op->opN##_use >= 0 && \ 114 ssa->var_info[ssa_op->opN##_use].has_range) { \ 130 ssa_op->opN##_use >= 0 && \ [all …]
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H A D | dce.c | 180 if (is_bad_mod(ssa, ssa_op->op1_use, ssa_op->op1_def)) { in may_have_side_effects() 211 return is_bad_mod(ssa, ssa_op->op1_use, ssa_op->op1_def); in may_have_side_effects() 213 return is_bad_mod(ssa, ssa_op->op1_use, ssa_op->op1_def) in may_have_side_effects() 217 if (is_bad_mod(ssa, ssa_op->op1_use, ssa_op->op1_def) in may_have_side_effects() 223 ssa_op++; in may_have_side_effects() 235 if (is_bad_mod(ssa, ssa_op->op1_use, ssa_op->op1_def) in may_have_side_effects() 285 if (!zend_ssa_is_no_val_use(opline, ssa_op, ssa_op->op1_use) in add_operands_to_worklists() 294 if (!zend_ssa_is_no_val_use(opline, ssa_op, ssa_op->op2_use) in add_operands_to_worklists() 402 if (!try_remove_var_def(ctx, ssa_op->op1_use, ssa_op->op1_use_chain, opline)) { in dce_instr() 481 if (ssa_op->op1_def >= 0 in may_break_varargs() [all …]
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H A D | zend_inference.c | 1195 if (ssa_op->op1_def == var || ssa_op->op2_def == var || ssa_op->result_def == var) { in zend_inference_propagate_range() 1213 ssa_op++; in zend_inference_propagate_range() 2233 ssa_op--; in _zend_update_type_info() 2328 COPY_SSA_OBJ_TYPE(ssa_op->op1_use, ssa_op->op1_def); in _zend_update_type_info() 2371 COPY_SSA_OBJ_TYPE(ssa_op->op1_use, ssa_op->op1_def); in _zend_update_type_info() 2621 COPY_SSA_OBJ_TYPE(ssa_op->op1_use, ssa_op->op1_def); in _zend_update_type_info() 2650 ssa_op++; in _zend_update_type_info() 2664 COPY_SSA_OBJ_TYPE(ssa_op->op1_use, ssa_op->op1_def); in _zend_update_type_info() 2677 ssa_op++; in _zend_update_type_info() 2692 ssa_op++; in _zend_update_type_info() [all …]
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H A D | sccp.c | 330 ssa_op->op2_use = -1; in try_replace_op1() 355 ZEND_ASSERT(ssa_op->result_def == (ssa_op + 1)->op2_use); in try_replace_op2() 1381 ssa_op++; in sccp_visit_instr() 1820 if (ssa_op->result_def < 0 || IS_BOT(&ctx->values[ssa_op->result_def])) { in sccp_visit_instr() 2237 if (ssa_op->op1_def >= 0 || ssa_op->op2_def >= 0) { in try_remove_definition() 2354 if ((ssa_op->op2_use >= 0 && !value_known(&ctx->values[ssa_op->op2_use])) in try_remove_definition() 2398 if (ssa_op->op2_use != ssa_op->op1_use) { in try_remove_definition() 2432 zend_ssa_rename_var_uses(ssa, ssa_op->op1_def, ssa_op->op1_use, 1); in try_remove_definition() 2490 if (ssa_op->op1_use != ssa_op->op2_use) { in replace_constant_operands() 2493 ssa_op->op2_use_chain = ssa_op->op1_use_chain; in replace_constant_operands() [all …]
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H A D | zend_ssa.c | 1226 zend_ssa_unlink_use_chain(ssa, ssa_op - ssa->ops, ssa_op->result_use); in zend_ssa_remove_instr() 1231 if (ssa_op->op1_use != ssa_op->op2_use) { in zend_ssa_remove_instr() 1232 zend_ssa_unlink_use_chain(ssa, ssa_op - ssa->ops, ssa_op->op1_use); in zend_ssa_remove_instr() 1234 ssa_op->op2_use_chain = ssa_op->op1_use_chain; in zend_ssa_remove_instr() 1236 ssa_op->op1_use = -1; in zend_ssa_remove_instr() 1240 zend_ssa_unlink_use_chain(ssa, ssa_op - ssa->ops, ssa_op->op2_use); in zend_ssa_remove_instr() 1241 ssa_op->op2_use = -1; in zend_ssa_remove_instr() 1381 ssa_op->op1_use = -1; in zend_ssa_remove_uses_of_var() 1552 ssa_op->res_use_chain = ssa_op->op1_use_chain; in zend_ssa_rename_var_uses() 1558 ssa_op->res_use_chain = ssa_op->op2_use_chain; in zend_ssa_rename_var_uses() [all …]
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H A D | dfa_pass.c | 376 if ((ssa_op->op1_def >= 0 && ssa->vars[ssa_op->op1_def].var == var) || in variable_defined_or_used_in_range() 377 (ssa_op->op2_def >= 0 && ssa->vars[ssa_op->op2_def].var == var) || in variable_defined_or_used_in_range() 378 (ssa_op->result_def >= 0 && ssa->vars[ssa_op->result_def].var == var) || in variable_defined_or_used_in_range() 379 (ssa_op->op1_use >= 0 && ssa->vars[ssa_op->op1_use].var == var) || in variable_defined_or_used_in_range() 380 (ssa_op->op2_use >= 0 && ssa->vars[ssa_op->op2_use].var == var) || in variable_defined_or_used_in_range() 381 (ssa_op->result_use >= 0 && ssa->vars[ssa_op->result_use].var == var) in variable_defined_or_used_in_range() 472 ssa_op->op1_use = -1; in zend_dfa_optimize_calls() 760 zend_ssa_op *ssa_op; in zend_dfa_optimize_jmps() local 880 ssa_op->op1_use = -1; in zend_dfa_optimize_jmps() 1129 zend_ssa_op *ssa_op; in zend_dfa_optimize_op_array() local [all …]
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H A D | escape_analysis.c | 169 zend_ssa_op *ssa_op = ssa->ops + def; in is_allocation_def() local 172 if (ssa_op->result_def == var) { in is_allocation_def() 207 } else if (ssa_op->op1_def == var) { in is_allocation_def() 276 zend_ssa_op *ssa_op = ssa->ops + use; in is_escape_use() local 279 if (ssa_op->op1_use == var) { in is_escape_use() 334 ssa_op--; in is_escape_use() 337 || (ssa_op->op1_def >= 0 && ssa->vars[ssa_op->op1_def].alias)) { in is_escape_use() 348 if (ssa_op->op2_use == var) { in is_escape_use() 353 || (ssa_op->op1_def >= 0 && ssa->vars[ssa_op->op1_def].alias)) { in is_escape_use() 369 if (ssa_op->result_use == var) { in is_escape_use()
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H A D | zend_dump.c | 414 if (!ssa_op || ssa_op->result_use < 0) { in zend_dump_op() 416 if (ssa_op && ssa_op->result_def >= 0) { in zend_dump_op() 583 if (ssa_op) { in zend_dump_op() 588 } else if (ssa_op->op1_def < 0) { in zend_dump_op() 596 if (ssa_op) { in zend_dump_op() 644 if (ssa_op) { in zend_dump_op() 657 if (ssa_op) { in zend_dump_op() 694 } else if (ssa_op && ssa_op->result_use >= 0) { in zend_dump_op() 696 if (ssa_op) { in zend_dump_op() 706 if (ssa_op) { in zend_dump_op() [all …]
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H A D | scdf.h | 40 struct _scdf_ctx *scdf, zend_op *opline, zend_ssa_op *ssa_op); 45 zend_op *opline, zend_ssa_op *ssa_op);
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H A D | scdf.c | 125 zend_ssa_op *ssa_op = &ssa->ops[i]; in scdf_solve() local 128 ssa_op--; in scdf_solve() 130 scdf->handlers.visit_instr(scdf, opline, ssa_op); in scdf_solve() 135 scdf->handlers.mark_feasible_successors(scdf, block_num, block, opline, ssa_op); in scdf_solve()
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H A D | zend_dump.h | 34 …ck *b, const zend_op *opline, uint32_t dump_flags, const zend_ssa *ssa, const zend_ssa_op *ssa_op);
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H A D | zend_optimizer.c | 1207 zend_ssa_op *ssa_op = &ssa->ops[opline - op_array->opcodes]; in zend_redo_pass_two_ex() local 1358 zend_ssa_op *ssa_op = &func_info->ssa.ops[def_opline - op_array->opcodes]; in needs_live_range() local 1359 int ssa_var = ssa_op->result_def; in needs_live_range()
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/PHP-8.0/ext/opcache/jit/ |
H A D | zend_jit_trace.c | 2582 && ssa_op->op2_use != ssa_op->op1_use in zend_jit_trace_allocate_registers() 2597 && ssa_op->result_use != ssa_op->op1_use in zend_jit_trace_allocate_registers() 2598 && ssa_op->result_use != ssa_op->op2_use in zend_jit_trace_allocate_registers() 2677 ssa_op++; in zend_jit_trace_allocate_registers() 2706 ssa_op++; in zend_jit_trace_allocate_registers() 3587 if ((ssa_op-1)->op1_def == ssa_op->op2_use) { in zend_jit_may_skip_comparison() 3588 ssa_op--; in zend_jit_may_skip_comparison() 3598 ssa_op--; in zend_jit_may_skip_comparison() 3612 if ((ssa_op-1)->op1_def == ssa_op->op1_use) { in zend_jit_may_skip_comparison() 3613 ssa_op--; in zend_jit_may_skip_comparison() [all …]
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H A D | zend_jit_x86.h | 261 #define OP_REG(ssa_op, op) \ argument 262 (ra && ssa_op->op >= 0 && ra[ssa_op->op] ? \ 263 OP_REG_EX(ra[ssa_op->op]->reg, \ 264 (ra[ssa_op->op]->flags & ZREG_STORE), \ 265 (ra[ssa_op->op]->flags & ZREG_LOAD), \ 266 zend_ival_is_last_use(ra[ssa_op->op], ssa_op - ssa->ops) \ 301 OP_REG(ssa_op, _ssa_op))
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H A D | zend_jit.c | 206 #define OP_RANGE(ssa_op, opN) \ argument 209 (ssa_op)->opN##_use >= 0 && \ 541 res = ssa_op->op1_def; in zend_may_overflow() 556 res = ssa_op->op1_def; in zend_may_overflow() 570 res = ssa_op->result_def; in zend_may_overflow() 597 res = ssa_op->result_def; in zend_may_overflow() 624 res = ssa_op->result_def; in zend_may_overflow() 631 res = ssa_op->op1_def; in zend_may_overflow() 658 res = ssa_op->op1_def; in zend_may_overflow() 685 res = ssa_op->op1_def; in zend_may_overflow() [all …]
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H A D | zend_jit_x86.dasc | 9275 ssa_op++; 9342 ssa_op++; 9402 ssa_op++; 9415 ssa_op++; 9441 ssa_op++; 12059 && (ssa_op+1)->op1_use == ssa_op->result_def 13329 && (ssa_op+1)->op1_use == ssa_op->result_def 15636 if (def_var == ssa_op->result_def && 15637 use_var == ssa_op->op1_use) { 16139 if (ssa_op == ssa->ops [all …]
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