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Searched refs:opcodes (Results 1 – 25 of 51) sorted by relevance

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/PHP-7.3/ext/opcache/Optimizer/
H A Dnop_removal.c44 end = op_array->opcodes + op_array->last; in zend_optimizer_nop_removal()
45 for (opline = op_array->opcodes; opline < end; opline++) { in zend_optimizer_nop_removal()
48 if (opline->opcode == ZEND_JMP && ZEND_OP1_JMP_ADDR(opline) > op_array->opcodes + i) { in zend_optimizer_nop_removal()
66 zend_op *new_opline = op_array->opcodes + new_count; in zend_optimizer_nop_removal()
77 end = op_array->opcodes + op_array->last; in zend_optimizer_nop_removal()
80 for (opline = op_array->opcodes; opline<end; opline++) { in zend_optimizer_nop_removal()
107 opline_num = &op_array->opcodes[*opline_num].result.opline_num; in zend_optimizer_nop_removal()
H A Ddce.c325 && var->use_chain == (opline - ctx->op_array->opcodes)) { in try_remove_var_def()
326 zend_op *def_opline = &ctx->op_array->opcodes[def]; in try_remove_var_def()
492 if ((op_array->opcodes[def].result_type == IS_UNUSED) && in dce_live_ranges()
499 if (op_array->opcodes[def].result_type == IS_UNUSED) { in dce_live_ranges()
500 if (op_array->opcodes[def].opcode == ZEND_DO_FCALL) { in dce_live_ranges()
505 && op_array->opcodes[def].result.var == var) { in dce_live_ranges()
517 ZEND_ASSERT(op_array->opcodes[def].result.var == var); in dce_live_ranges()
521 || op_array->opcodes[def].result.var != var in dce_live_ranges()
595 if (op_array->opcodes[i].opcode == ZEND_OP_DATA) { in dce_optimize_op_array()
609 if (op_array->opcodes[i].opcode == ZEND_NEW in dce_optimize_op_array()
[all …]
H A Dzend_inference.h49 ssa->ops[opline - op_array->opcodes].opN##_use >= 0 && \
50 ssa->var_info[ssa->ops[opline - op_array->opcodes].opN##_use].has_range); \
72 ssa->ops[opline - op_array->opcodes].opN##_use >= 0 && \
73 ssa->var_info[ssa->ops[opline - op_array->opcodes].opN##_use].has_range) { \
74 return ssa->var_info[ssa->ops[opline - op_array->opcodes].opN##_use].range.min; \
96 ssa->ops[opline - op_array->opcodes].opN##_use >= 0 && \
97 ssa->var_info[ssa->ops[opline - op_array->opcodes].opN##_use].has_range) { \
114 ssa->ops[opline - op_array->opcodes].opN##_use >= 0 && \
115 ssa->var_info[ssa->ops[opline - op_array->opcodes].opN##_use].has_range) { \
132 ssa->ops[opline - op_array->opcodes].opN##_use >= 0 && \
[all …]
H A Dzend_cfg.c44 zend_uchar opcode = opcodes[b->start + b->len - 1].opcode; in zend_mark_reachable()
98 zend_mark_reachable(opcodes, cfg, succ); in zend_mark_reachable()
111 zend_mark_reachable(op_array->opcodes, cfg, blocks + start); in zend_mark_reachable_blocks()
133 && (op_array->opcodes[b->start + 1].opcode == ZEND_JMPZ in zend_mark_reachable_blocks()
134 || op_array->opcodes[b->start + 1].opcode == ZEND_JMPNZ) in zend_mark_reachable_blocks()
154 zend_mark_reachable(op_array->opcodes, cfg, b); in zend_mark_reachable_blocks()
207 zend_mark_reachable(op_array->opcodes, cfg, b); in zend_mark_reachable_blocks()
215 zend_mark_reachable(op_array->opcodes, cfg, b); in zend_mark_reachable_blocks()
223 zend_mark_reachable(op_array->opcodes, cfg, b); in zend_mark_reachable_blocks()
303 zend_op *opline = op_array->opcodes + i; in zend_build_cfg()
[all …]
H A Ddfa_pass.c150 return (op_array->opcodes[next].opcode == ZEND_JMPZ || in is_smart_branch_inhibiting_nop()
151 op_array->opcodes[next].opcode == ZEND_JMPNZ) && in is_smart_branch_inhibiting_nop()
152 zend_is_smart_branch(op_array->opcodes + target - 1); in is_smart_branch_inhibiting_nop()
205 op_array->opcodes[target] = op_array->opcodes[i]; in zend_ssa_remove_nops()
219 opline = op_array->opcodes + old_end - 1; in zend_ssa_remove_nops()
224 new_opline = op_array->opcodes + target - 1; in zend_ssa_remove_nops()
239 MAKE_NOP(op_array->opcodes + i); in zend_ssa_remove_nops()
457 uint32_t op_num = send_needly - op_array->opcodes; in zend_dfa_optimize_calls()
596 opline = op_array->opcodes + src->start + src->len - 1; in zend_ssa_replace_control_link()
707 opline = op_array->opcodes + op_num; in zend_dfa_optimize_jmps()
[all …]
H A Dzend_optimizer.c628 switch (op_array->opcodes[start].opcode) { in zend_determine_constructor_call()
662 switch (op_array->opcodes[start].opcode) { in zend_optimizer_remove_live_range_ex()
794 n = op_array->opcodes + op_array->last; in zend_optimizer_replace_by_const()
1230 opline = op_array->opcodes; in zend_revert_pass_two()
1254 zend_op *old_opcodes = op_array->opcodes; in zend_redo_pass_two()
1259 op_array->opcodes = (zend_op *) erealloc(op_array->opcodes, in zend_redo_pass_two()
1274 opline = op_array->opcodes; in zend_redo_pass_two()
1331 zend_op *old_opcodes = op_array->opcodes; in zend_redo_pass_two_ex()
1336 op_array->opcodes = (zend_op *) erealloc(op_array->opcodes, in zend_redo_pass_two_ex()
1351 opline = op_array->opcodes; in zend_redo_pass_two_ex()
[all …]
H A Doptimize_temp_vars_5.c64 end = op_array->opcodes; in zend_optimize_temporary_variables()
65 opline = &op_array->opcodes[op_array->last - 1]; in zend_optimize_temporary_variables()
78 end = op_array->opcodes; in zend_optimize_temporary_variables()
79 opline = &op_array->opcodes[op_array->last - 1]; in zend_optimize_temporary_variables()
H A Doptimize_func_calls.c99 && func->op_array.opcodes[func->op_array.num_args].opcode == ZEND_RETURN) { in zend_try_inline_call()
101 zend_op *ret_opline = func->op_array.opcodes + func->op_array.num_args; in zend_try_inline_call()
127 …if (Z_TYPE_P(RT_CONSTANT(&func->op_array.opcodes[i], func->op_array.opcodes[i].op2)) == IS_CONSTAN… in zend_try_inline_call()
153 zend_op *opline = op_array->opcodes; in zend_optimize_func_calls()
H A Dblock_pass.c93 zend_op *opcodes = op_array->opcodes; in strip_leading_nops() local
122 if (op_array->opcodes[i].opcode != ZEND_NOP) { in strip_nops()
124 op_array->opcodes[j] = op_array->opcodes[i]; in strip_nops()
129 && (op_array->opcodes[i+1].opcode == ZEND_JMPZ in strip_nops()
140 MAKE_NOP(op_array->opcodes + j); in strip_nops()
174 opline = op_array->opcodes + block->start; in zend_optimize_block()
941 zend_op *op = op_array->opcodes + b->start; in assemble_code_blocks()
967 efree(op_array->opcodes); in assemble_code_blocks()
968 op_array->opcodes = new_opcodes; in assemble_code_blocks()
1663 opline = op_array->opcodes + block->start; in zend_t_usage()
[all …]
H A Dzend_call_graph.c83 zend_op *opline = op_array->opcodes; in zend_analyze_calls()
286 map[call->caller_init_opline - op_array->opcodes] = call; in zend_build_call_map()
288 map[call->caller_call_opline - op_array->opcodes] = call; in zend_build_call_map()
292 map[call->arg_info[i].opline - op_array->opcodes] = call; in zend_build_call_map()
H A Dzend_dump.c432 int ssa_var_num = ssa->ops[opline - op_array->opcodes].result_def; in zend_dump_op()
594 int ssa_var_num = ssa->ops[opline - op_array->opcodes].op1_use; in zend_dump_op()
598 } else if (ssa->ops[opline - op_array->opcodes].op1_def < 0) { in zend_dump_op()
607 int ssa_var_num = ssa->ops[opline - op_array->opcodes].op1_def; in zend_dump_op()
651 int ssa_var_num = ssa->ops[opline - op_array->opcodes].op2_use; in zend_dump_op()
655 } else if (ssa->ops[opline - op_array->opcodes].op2_def < 0) { in zend_dump_op()
664 int ssa_var_num = ssa->ops[opline - op_array->opcodes].op2_def; in zend_dump_op()
697 int ssa_var_num = ssa->ops[opline - op_array->opcodes].result_use; in zend_dump_op()
707 int ssa_var_num = ssa->ops[opline - op_array->opcodes].result_def; in zend_dump_op()
990 opline = op_array->opcodes + b->start; in zend_dump_op_array()
[all …]
H A Dpass2.c38 zend_op *end = op_array->opcodes + op_array->last; in zend_optimizer_pass2()
40 opline = op_array->opcodes; in zend_optimizer_pass2()
H A Dcompact_vars.c38 zend_op *opline = &op_array->opcodes[i]; in zend_optimizer_compact_vars()
86 zend_op *opline = &op_array->opcodes[i]; in zend_optimizer_compact_vars()
H A Descape_analysis.c105 zend_op *opline = op_array->opcodes + def; in zend_build_equi_escape_sets()
170 zend_op *opline = op_array->opcodes + def; in is_allocation_def()
235 zend_op *opline = op_array->opcodes + def; in is_local_def()
291 zend_op *opline = op_array->opcodes + use; in is_escape_use()
506 zend_op *opline = op_array->opcodes + use; in zend_ssa_escape_analysis()
H A Dzend_inference.c121 if (op_array->opcodes[line].opcode == ZEND_OP_DATA) { \
132 op_array->opcodes[line+1].opcode == ZEND_OP_DATA) { \
991 opline = op_array->opcodes + line; in zend_inference_calc_range()
1949 if (op_array->opcodes[use].opcode == ZEND_OP_DATA) { in add_usages()
2000 if (op_array->opcodes[use+1].opcode == ZEND_OP_DATA) { in reset_dependent_vars()
2306 zend_op *opline = op_array->opcodes + i; in zend_update_type_info()
3238 switch (op_array->opcodes[j].opcode) { in zend_update_type_info()
3665 zend_op *opline = &op_array->opcodes[use]; in can_convert_to_double()
3795 opline = op_array->opcodes + ssa->vars[v].definition; in zend_type_narrowing()
3839 …zend_op *op = op_array->opcodes + info->ssa.vars[info->ssa.ops[opline - op_array->opcodes].op1_use… in is_recursive_tail_call()
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H A Dscdf.c124 zend_op *opline = &scdf->op_array->opcodes[i]; in scdf_solve()
164 opline = &scdf->op_array->opcodes[j]; in scdf_solve()
H A Dpass3.c56 zend_op *end = op_array->opcodes + op_array->last; in zend_optimizer_pass3()
64 opline = op_array->opcodes; in zend_optimizer_pass3()
368 for(op = &op_array->opcodes[opline->op2.opline_num]; op<end; op++) { in zend_optimizer_pass3()
/PHP-7.3/Zend/
H A Dzend_vm_gen.php896 global $opcodes, $opnames;
1699 …_handler($f, 1, $kind, $opcodes[$num]["op"], $op1, $op2, isset($opcodes[$num]["use"]), $opcodes[$n…
1728 …handler($f, 0, $kind, $opcodes[$num]["op"], "ANY", "ANY", isset($opcodes[$num]["use"]), $opcodes[$…
2366 if (isset($opcodes[$code])) {
2414 if (isset($opcodes[$code])) {
2510 if (isset($opcodes[$code])) {
2527 ksort($opcodes);
2530 foreach ($opcodes as $dsc) {
2538 $opcodes[$code]['use'] = 1;
2605 fputs($f,"\t".(isset($opcodes[$i]["op"])?'"'.$opcodes[$i]["op"].'"':"NULL").",\n");
[all …]
H A Dzend_opcode.c56 op_array->opcodes = emalloc(initial_ops_size * sizeof(zend_op)); in init_op_array()
381 efree(op_array->opcodes); in destroy_op_array()
425 zend_op *opline = op_array->opcodes, *end=opline+op_array->last; in zend_update_extended_info()
464 CG(zend_lineno) = op_array->opcodes[op_num].lineno; in zend_check_finally_breakout()
472 CG(zend_lineno) = op_array->opcodes[op_num].lineno; in zend_check_finally_breakout()
529 op_array->opcodes = (zend_op *) erealloc(op_array->opcodes, sizeof(zend_op)*op_array->last); in pass_two()
537 op_array->opcodes = (zend_op *) erealloc(op_array->opcodes, in pass_two()
554 opline = op_array->opcodes; in pass_two()
578 zend_check_finally_breakout(op_array, opline - op_array->opcodes, jmp_target); in pass_two()
589 zend_check_finally_breakout(op_array, opline - op_array->opcodes, opline->op1.opline_num); in pass_two()
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H A Dzend_generators.c101 if (execute_data->opline != execute_data->func->op_array.opcodes) { in zend_generator_cleanup_unfinished_execution()
103 uint32_t op_num = execute_data->opline - execute_data->func->op_array.opcodes - 1; in zend_generator_cleanup_unfinished_execution()
199 op_num = ex->opline - ex->func->op_array.opcodes - 1; in zend_generator_dtor_storage()
224 fast_call = ZEND_CALL_VAR(ex, ex->func->op_array.opcodes[finally_op_end].op1.var); in zend_generator_dtor_storage()
229 ex->opline = &ex->func->op_array.opcodes[finally_op_num]; in zend_generator_dtor_storage()
278 if (execute_data->opline != op_array->opcodes) { in calc_gc_buffer_size()
280 uint32_t i, op_num = execute_data->opline - op_array->opcodes - 1; in calc_gc_buffer_size()
362 if (execute_data->opline != op_array->opcodes) { in zend_generator_get_gc()
363 uint32_t i, op_num = execute_data->opline - op_array->opcodes - 1; in zend_generator_get_gc()
/PHP-7.3/sapi/phpdbg/
H A Dphpdbg_opcode.h36 zend_op *opcodes; member
H A Dphpdbg_opcode.c73 spprintf(&result, 0, "J%td", OP_JMP_ADDR(opline, op) - ops->opcodes); in phpdbg_decode_input_op()
181 cur->opcodes = op_array->opcodes; in phpdbg_print_opline_ex()
/PHP-7.3/ext/opcache/
H A Dzend_persist.c397 if (zend_shared_alloc_get_xlat_entry(op_array->opcodes)) { in zend_persist_op_array_ex()
422 persist_ptr = zend_shared_alloc_get_xlat_entry(op_array->opcodes); in zend_persist_op_array_ex()
424 op_array->opcodes = persist_ptr; in zend_persist_op_array_ex()
426 zend_op *new_opcodes = zend_accel_memdup(op_array->opcodes, sizeof(zend_op) * op_array->last); in zend_persist_op_array_ex()
449 ((zval*)((char*)(op_array->opcodes + (opline - new_opcodes)) + in zend_persist_op_array_ex()
461 ((zval*)((char*)(op_array->opcodes + (opline - new_opcodes)) + in zend_persist_op_array_ex()
472 opline->op1.jmp_addr = &new_opcodes[opline->op1.jmp_addr - op_array->opcodes]; in zend_persist_op_array_ex()
486 opline->op2.jmp_addr = &new_opcodes[opline->op2.jmp_addr - op_array->opcodes]; in zend_persist_op_array_ex()
490 opline->op2.jmp_addr = &new_opcodes[opline->op2.jmp_addr - op_array->opcodes]; in zend_persist_op_array_ex()
506 efree(op_array->opcodes); in zend_persist_op_array_ex()
[all …]
H A Dzend_file_cache.c386 if (op_array->scope && !IS_SERIALIZED(op_array->opcodes)) {
387 if (UNEXPECTED(zend_shared_alloc_get_xlat_entry(op_array->opcodes))) {
390 SERIALIZE_PTR(op_array->opcodes);
402 zend_shared_alloc_register_xlat_entry(op_array->opcodes, op_array->opcodes);
418 if (!IS_SERIALIZED(op_array->opcodes)) {
426 SERIALIZE_PTR(op_array->opcodes);
427 opline = op_array->opcodes;
1029 UNSERIALIZE_PTR(op_array->opcodes);
1054 if (!IS_UNSERIALIZED(op_array->opcodes)) {
1057 UNSERIALIZE_PTR(op_array->opcodes);
[all …]
/PHP-7.3/Zend/tests/
H A Dbug73338.phpt2 Bug #73338: Ensure exceptions in function init opcodes are cleaned properly

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