diff options
Diffstat (limited to 'Zend/zend_vm_execute.h')
| -rw-r--r-- | Zend/zend_vm_execute.h | 29679 |
1 files changed, 0 insertions, 29679 deletions
diff --git a/Zend/zend_vm_execute.h b/Zend/zend_vm_execute.h deleted file mode 100644 index d3affc42dd..0000000000 --- a/Zend/zend_vm_execute.h +++ /dev/null @@ -1,29679 +0,0 @@ -/* - +----------------------------------------------------------------------+ - | Zend Engine | - +----------------------------------------------------------------------+ - | Copyright (c) 1998-2005 Zend Technologies Ltd. (http://www.zend.com) | - +----------------------------------------------------------------------+ - | This source file is subject to version 2.00 of the Zend license, | - | that is bundled with this package in the file LICENSE, and is | - | available through the world-wide-web at the following url: | - | http://www.zend.com/license/2_00.txt. | - | If you did not receive a copy of the Zend license and are unable to | - | obtain it through the world-wide-web, please send a note to | - | license@zend.com so we can mail you a copy immediately. | - +----------------------------------------------------------------------+ - | Authors: Andi Gutmans <andi@zend.com> | - | Zeev Suraski <zeev@zend.com> | - | Dmitry Stogov <dmitry@zend.com> | - +----------------------------------------------------------------------+ -*/ - -static opcode_handler_t zend_user_opcode_handlers[256] = {(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL,(opcode_handler_t)NULL}; - -static zend_uchar zend_user_opcodes[256] = {0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,46,47,48,49,50,51,52,53,54,55,56,57,58,59,60,61,62,63,64,65,66,67,68,69,70,71,72,73,74,75,76,77,78,79,80,81,82,83,84,85,86,87,88,89,90,91,92,93,94,95,96,97,98,99,100,101,102,103,104,105,106,107,108,109,110,111,112,113,114,115,116,117,118,119,120,121,122,123,124,125,126,127,128,129,130,131,132,133,134,135,136,137,138,139,140,141,142,143,144,145,146,147,148,149,150,151,152,153,154,155,156,157,158,159,160,161,162,163,164,165,166,167,168,169,170,171,172,173,174,175,176,177,178,179,180,181,182,183,184,185,186,187,188,189,190,191,192,193,194,195,196,197,198,199,200,201,202,203,204,205,206,207,208,209,210,211,212,213,214,215,216,217,218,219,220,221,222,223,224,225,226,227,228,229,230,231,232,233,234,235,236,237,238,239,240,241,242,243,244,245,246,247,248,249,250,251,252,253,254,255}; - -static opcode_handler_t zend_vm_get_opcode_handler(zend_uchar opcode, zend_op* op); - - -#define ZEND_VM_CONTINUE() return 0 -#define ZEND_VM_RETURN() return 1 -#define ZEND_VM_DISPATCH(opcode, opline) return zend_vm_get_opcode_handler(opcode, opline)(ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); - -#define ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_INTERNAL execute_data TSRMLS_CC - -ZEND_API void execute(zend_op_array *op_array TSRMLS_DC) -{ - zend_execute_data execute_data; - - - /* Initialize execute_data */ - EX(fbc) = NULL; - EX(object) = NULL; - EX(old_error_reporting) = NULL; - if (op_array->T < TEMP_VAR_STACK_LIMIT) { - EX(Ts) = (temp_variable *) do_alloca(sizeof(temp_variable) * op_array->T); - } else { - EX(Ts) = (temp_variable *) safe_emalloc(sizeof(temp_variable), op_array->T, 0); - } - EX(CVs) = (zval***)do_alloca(sizeof(zval**) * op_array->last_var); - memset(EX(CVs), 0, sizeof(zval**) * op_array->last_var); - EX(op_array) = op_array; - EX(original_in_execution) = EG(in_execution); - EX(symbol_table) = EG(active_symbol_table); - EX(prev_execute_data) = EG(current_execute_data); - EG(current_execute_data) = &execute_data; - - EG(in_execution) = 1; - if (op_array->start_op) { - ZEND_VM_SET_OPCODE(op_array->start_op); - } else { - ZEND_VM_SET_OPCODE(op_array->opcodes); - } - - if (op_array->uses_this && EG(This)) { - EG(This)->refcount++; /* For $this pointer */ - if (zend_hash_add(EG(active_symbol_table), "this", sizeof("this"), &EG(This), sizeof(zval *), NULL)==FAILURE) { - EG(This)->refcount--; - } - } - - EG(opline_ptr) = &EX(opline); - - EX(function_state).function = (zend_function *) op_array; - EG(function_state_ptr) = &EX(function_state); -#if ZEND_DEBUG - /* function_state.function_symbol_table is saved as-is to a stack, - * which is an intentional UMR. Shut it up if we're in DEBUG. - */ - EX(function_state).function_symbol_table = NULL; -#endif - - while (1) { -#ifdef ZEND_WIN32 - if (EG(timed_out)) { - zend_timeout(0); - } -#endif - - if (EX(opline)->handler(&execute_data TSRMLS_CC) > 0) { - return; - } - - } - zend_error_noreturn(E_ERROR, "Arrived at end of main loop which shouldn't happen"); -} - -#undef EX -#define EX(element) execute_data->element - -static int ZEND_JMP_SPEC_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ -#if DEBUG_ZEND>=2 - printf("Jumping to %d\n", EX(opline)->op1.u.opline_num); -#endif - ZEND_VM_SET_OPCODE(EX(opline)->op1.u.jmp_addr); - ZEND_VM_CONTINUE(); /* CHECK_ME */ -} - -static int ZEND_INIT_STRING_SPEC_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zval *tmp = &EX_T(EX(opline)->result.u.var).tmp_var; - - tmp->value.str.val = emalloc(1); - tmp->value.str.val[0] = 0; - tmp->value.str.len = 0; - tmp->refcount = 1; - tmp->type = IS_STRING; - tmp->is_ref = 0; - ZEND_VM_NEXT_OPCODE(); -} - -static int zend_do_fcall_common_helper_SPEC(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zval **original_return_value; - zend_class_entry *current_scope; - zval *current_this; - int return_value_used = RETURN_VALUE_USED(opline); - zend_bool should_change_scope; - zend_op *ctor_opline; - - if (EX(function_state).function->common.fn_flags & ZEND_ACC_ABSTRACT) { - zend_error_noreturn(E_ERROR, "Cannot call abstract method %s::%s()", EX(function_state).function->common.scope->name, EX(function_state).function->common.function_name); - ZEND_VM_NEXT_OPCODE(); /* Never reached */ - } - - zend_ptr_stack_2_push(&EG(argument_stack), (void *) opline->extended_value, NULL); - - EX_T(opline->result.u.var).var.ptr_ptr = &EX_T(opline->result.u.var).var.ptr; - - if (EX(function_state).function->type == ZEND_USER_FUNCTION - || EX(function_state).function->common.scope) { - should_change_scope = 1; - current_this = EG(This); - EG(This) = EX(object); - current_scope = EG(scope); - EG(scope) = (EX(function_state).function->type == ZEND_USER_FUNCTION || !EX(object)) ? EX(function_state).function->common.scope : NULL; - } else { - should_change_scope = 0; - } - - EX_T(opline->result.u.var).var.fcall_returned_reference = 0; - - if (EX(function_state).function->common.scope) { - if (!EG(This) && !(EX(function_state).function->common.fn_flags & ZEND_ACC_STATIC)) { - int severity; - char *severity_word; - if (EX(function_state).function->common.fn_flags & ZEND_ACC_ALLOW_STATIC) { - severity = E_STRICT; - severity_word = "should not"; - } else { - severity = E_ERROR; - severity_word = "cannot"; - } - zend_error(severity, "Non-static method %s::%s() %s be called statically", EX(function_state).function->common.scope->name, EX(function_state).function->common.function_name, severity_word); - } - } - if (EX(function_state).function->type == ZEND_INTERNAL_FUNCTION) { - unsigned char return_reference = EX(function_state).function->common.return_reference; - - ALLOC_ZVAL(EX_T(opline->result.u.var).var.ptr); - INIT_ZVAL(*(EX_T(opline->result.u.var).var.ptr)); - - if (EX(function_state).function->common.arg_info) { - zend_uint i=0; - zval **p; - ulong arg_count; - - p = (zval **) EG(argument_stack).top_element-2; - arg_count = (ulong) *p; - - while (arg_count>0) { - zend_verify_arg_type(EX(function_state).function, ++i, *(p-arg_count) TSRMLS_CC); - arg_count--; - } - } - if (!zend_execute_internal) { - /* saves one function call if zend_execute_internal is not used */ - ((zend_internal_function *) EX(function_state).function)->handler(opline->extended_value, EX_T(opline->result.u.var).var.ptr, EX(function_state).function->common.return_reference?&EX_T(opline->result.u.var).var.ptr:NULL, EX(object), return_value_used TSRMLS_CC); - } else { - zend_execute_internal(execute_data, return_value_used TSRMLS_CC); - } - - EG(current_execute_data) = execute_data; - -/* We shouldn't fix bad extensions here, - because it can break proper ones (Bug #34045) - if (!EX(function_state).function->common.return_reference) { - EX_T(opline->result.u.var).var.ptr->is_ref = 0; - EX_T(opline->result.u.var).var.ptr->refcount = 1; - } -*/ - if (!return_value_used) { - zval_ptr_dtor(&EX_T(opline->result.u.var).var.ptr); - } else { - EX_T(opline->result.u.var).var.fcall_returned_reference = return_reference; - } - } else if (EX(function_state).function->type == ZEND_USER_FUNCTION) { - EX_T(opline->result.u.var).var.ptr = NULL; - if (EG(symtable_cache_ptr)>=EG(symtable_cache)) { - /*printf("Cache hit! Reusing %x\n", symtable_cache[symtable_cache_ptr]);*/ - EX(function_state).function_symbol_table = *(EG(symtable_cache_ptr)--); - } else { - ALLOC_HASHTABLE(EX(function_state).function_symbol_table); - zend_hash_init(EX(function_state).function_symbol_table, 0, NULL, ZVAL_PTR_DTOR, 0); - /*printf("Cache miss! Initialized %x\n", function_state.function_symbol_table);*/ - } - EG(active_symbol_table) = EX(function_state).function_symbol_table; - original_return_value = EG(return_value_ptr_ptr); - EG(return_value_ptr_ptr) = EX_T(opline->result.u.var).var.ptr_ptr; - EG(active_op_array) = (zend_op_array *) EX(function_state).function; - - zend_execute(EG(active_op_array) TSRMLS_CC); - EX_T(opline->result.u.var).var.fcall_returned_reference = EG(active_op_array)->return_reference; - - if (return_value_used && !EX_T(opline->result.u.var).var.ptr) { - if (!EG(exception)) { - ALLOC_ZVAL(EX_T(opline->result.u.var).var.ptr); - INIT_ZVAL(*EX_T(opline->result.u.var).var.ptr); - } - } else if (!return_value_used && EX_T(opline->result.u.var).var.ptr) { - zval_ptr_dtor(&EX_T(opline->result.u.var).var.ptr); - } - - EG(opline_ptr) = &EX(opline); - EG(active_op_array) = EX(op_array); - EG(return_value_ptr_ptr)=original_return_value; - if (EG(symtable_cache_ptr)>=EG(symtable_cache_limit)) { - zend_hash_destroy(EX(function_state).function_symbol_table); - FREE_HASHTABLE(EX(function_state).function_symbol_table); - } else { - /* clean before putting into the cache, since clean - could call dtors, which could use cached hash */ - zend_hash_clean(EX(function_state).function_symbol_table); - *(++EG(symtable_cache_ptr)) = EX(function_state).function_symbol_table; - } - EG(active_symbol_table) = EX(symbol_table); - } else { /* ZEND_OVERLOADED_FUNCTION */ - ALLOC_ZVAL(EX_T(opline->result.u.var).var.ptr); - INIT_ZVAL(*(EX_T(opline->result.u.var).var.ptr)); - - /* Not sure what should be done here if it's a static method */ - if (EX(object)) { - Z_OBJ_HT_P(EX(object))->call_method(EX(fbc)->common.function_name, opline->extended_value, EX_T(opline->result.u.var).var.ptr, &EX_T(opline->result.u.var).var.ptr, EX(object), return_value_used TSRMLS_CC); - } else { - zend_error_noreturn(E_ERROR, "Cannot call overloaded function for non-object"); - } - - if (EX(function_state).function->type == ZEND_OVERLOADED_FUNCTION_TEMPORARY) { - efree(EX(function_state).function->common.function_name); - } - efree(EX(fbc)); - - if (!return_value_used) { - zval_ptr_dtor(&EX_T(opline->result.u.var).var.ptr); - } else { - EX_T(opline->result.u.var).var.ptr->is_ref = 0; - EX_T(opline->result.u.var).var.ptr->refcount = 1; - } - } - - ctor_opline = (zend_op*)zend_ptr_stack_pop(&EG(arg_types_stack)); - - if (EG(This)) { - if (EG(exception) && ctor_opline) { - if (RETURN_VALUE_USED(ctor_opline)) { - EG(This)->refcount--; - } - if (EG(This)->refcount == 1) { - zend_object_store_ctor_failed(EG(This) TSRMLS_CC); - } - } - if (should_change_scope) { - zval_ptr_dtor(&EG(This)); - } - } - - if (should_change_scope) { - EG(This) = current_this; - EG(scope) = current_scope; - } - zend_ptr_stack_2_pop(&EG(arg_types_stack), (void**)&EX(object), (void**)&EX(fbc)); - - EX(function_state).function = (zend_function *) EX(op_array); - EG(function_state_ptr) = &EX(function_state); - zend_ptr_stack_clear_multiple(TSRMLS_C); - - if (EG(exception)) { - zend_throw_exception_internal(NULL TSRMLS_CC); - if (return_value_used && EX_T(opline->result.u.var).var.ptr) { - zval_ptr_dtor(&EX_T(opline->result.u.var).var.ptr); - } - } - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_DO_FCALL_BY_NAME_SPEC_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - EX(function_state).function = EX(fbc); - return zend_do_fcall_common_helper_SPEC(ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_CATCH_SPEC_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_class_entry *ce; - - /* Check whether an exception has been thrown, if not, jump over code */ - if (EG(exception) == NULL) { - ZEND_VM_SET_OPCODE(&EX(op_array)->opcodes[opline->extended_value]); - ZEND_VM_CONTINUE(); /* CHECK_ME */ - } - ce = Z_OBJCE_P(EG(exception)); - if (ce != EX_T(opline->op1.u.var).class_entry) { - if (!instanceof_function(ce, EX_T(opline->op1.u.var).class_entry TSRMLS_CC)) { - if (opline->op1.u.EA.type) { - zend_throw_exception_internal(NULL TSRMLS_CC); - ZEND_VM_NEXT_OPCODE(); - } - ZEND_VM_SET_OPCODE(&EX(op_array)->opcodes[opline->extended_value]); - ZEND_VM_CONTINUE(); /* CHECK_ME */ - } - } - - zend_hash_update(EG(active_symbol_table), opline->op2.u.constant.value.str.val, - opline->op2.u.constant.value.str.len+1, &EG(exception), sizeof(zval *), (void **) NULL); - EG(exception) = NULL; - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_RECV_SPEC_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zval **param; - zend_uint arg_num = opline->op1.u.constant.value.lval; - - if (zend_ptr_stack_get_arg(arg_num, (void **) ¶m TSRMLS_CC)==FAILURE) { - char *space; - char *class_name = get_active_class_name(&space TSRMLS_CC); - zend_execute_data *ptr = EX(prev_execute_data); - - zend_verify_arg_type((zend_function *) EG(active_op_array), arg_num, NULL TSRMLS_CC); - if(ptr && ptr->op_array) { - zend_error(E_WARNING, "Missing argument %ld for %s%s%s(), called in %s on line %d and defined", opline->op1.u.constant.value.lval, class_name, space, get_active_function_name(TSRMLS_C), ptr->op_array->filename, ptr->opline->lineno); - } else { - zend_error(E_WARNING, "Missing argument %ld for %s%s%s()", opline->op1.u.constant.value.lval, class_name, space, get_active_function_name(TSRMLS_C)); - } - if (opline->result.op_type == IS_VAR) { - PZVAL_UNLOCK_FREE(*EX_T(opline->result.u.var).var.ptr_ptr); - } - } else { - zend_free_op free_res; - zval **var_ptr; - - zend_verify_arg_type((zend_function *) EG(active_op_array), arg_num, *param TSRMLS_CC); - var_ptr = get_zval_ptr_ptr(&opline->result, EX(Ts), &free_res, BP_VAR_W); - if (PZVAL_IS_REF(*param)) { - zend_assign_to_variable_reference(var_ptr, param TSRMLS_CC); - } else { - zend_receive(var_ptr, *param TSRMLS_CC); - } - } - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_NEW_SPEC_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zval *object_zval; - zend_function *constructor; - - if (EX_T(opline->op1.u.var).class_entry->ce_flags & (ZEND_ACC_INTERFACE|ZEND_ACC_IMPLICIT_ABSTRACT_CLASS|ZEND_ACC_EXPLICIT_ABSTRACT_CLASS)) { - char *class_type; - - if (EX_T(opline->op1.u.var).class_entry->ce_flags & ZEND_ACC_INTERFACE) { - class_type = "interface"; - } else { - class_type = "abstract class"; - } - zend_error_noreturn(E_ERROR, "Cannot instantiate %s %s", class_type, EX_T(opline->op1.u.var).class_entry->name); - } - ALLOC_ZVAL(object_zval); - object_init_ex(object_zval, EX_T(opline->op1.u.var).class_entry); - INIT_PZVAL(object_zval); - - constructor = Z_OBJ_HT_P(object_zval)->get_constructor(object_zval TSRMLS_CC); - - if (constructor == NULL) { - if (RETURN_VALUE_USED(opline)) { - EX_T(opline->result.u.var).var.ptr_ptr = &EX_T(opline->result.u.var).var.ptr; - EX_T(opline->result.u.var).var.ptr = object_zval; - } else { - zval_ptr_dtor(&object_zval); - } - ZEND_VM_JMP(EX(op_array)->opcodes + opline->op2.u.opline_num); - } else { - SELECTIVE_PZVAL_LOCK(object_zval, &opline->result); - EX_T(opline->result.u.var).var.ptr_ptr = &EX_T(opline->result.u.var).var.ptr; - EX_T(opline->result.u.var).var.ptr = object_zval; - - zend_ptr_stack_3_push(&EG(arg_types_stack), EX(fbc), EX(object), opline); - - /* We are not handling overloaded classes right now */ - EX(object) = object_zval; - EX(fbc) = constructor; - - ZEND_VM_NEXT_OPCODE(); - } -} - -static int ZEND_BEGIN_SILENCE_SPEC_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - - EX_T(opline->result.u.var).tmp_var.value.lval = EG(error_reporting); - EX_T(opline->result.u.var).tmp_var.type = IS_LONG; /* shouldn't be necessary */ - if (EX(old_error_reporting) == NULL) { - EX(old_error_reporting) = &EX_T(opline->result.u.var).tmp_var; - } - - if (EG(error_reporting)) { - zend_alter_ini_entry("error_reporting", sizeof("error_reporting"), "0", 1, ZEND_INI_USER, ZEND_INI_STAGE_RUNTIME); - } - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_RAISE_ABSTRACT_ERROR_SPEC_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_error_noreturn(E_ERROR, "Cannot call abstract method %s::%s()", EG(scope)->name, EX(op_array)->function_name); - ZEND_VM_NEXT_OPCODE(); /* Never reached */ -} - -static int ZEND_EXT_STMT_SPEC_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - if (!EG(no_extensions)) { - zend_llist_apply_with_argument(&zend_extensions, (llist_apply_with_arg_func_t) zend_extension_statement_handler, EX(op_array) TSRMLS_CC); - } - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_EXT_FCALL_BEGIN_SPEC_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - if (!EG(no_extensions)) { - zend_llist_apply_with_argument(&zend_extensions, (llist_apply_with_arg_func_t) zend_extension_fcall_begin_handler, EX(op_array) TSRMLS_CC); - } - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_EXT_FCALL_END_SPEC_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - if (!EG(no_extensions)) { - zend_llist_apply_with_argument(&zend_extensions, (llist_apply_with_arg_func_t) zend_extension_fcall_end_handler, EX(op_array) TSRMLS_CC); - } - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_DECLARE_CLASS_SPEC_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - - EX_T(opline->result.u.var).class_entry = do_bind_class(opline, EG(class_table), 0 TSRMLS_CC); - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_DECLARE_INHERITED_CLASS_SPEC_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - - EX_T(opline->result.u.var).class_entry = do_bind_inherited_class(opline, EG(class_table), EX_T(opline->extended_value).class_entry, 0 TSRMLS_CC); - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_DECLARE_FUNCTION_SPEC_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - do_bind_function(EX(opline), EG(function_table), 0); - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_EXT_NOP_SPEC_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_NOP_SPEC_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_ADD_INTERFACE_SPEC_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_class_entry *ce = EX_T(opline->op1.u.var).class_entry; - zend_class_entry *iface = EX_T(opline->op2.u.var).class_entry; - - if (!(iface->ce_flags & ZEND_ACC_INTERFACE)) { - zend_error_noreturn(E_ERROR, "%s cannot implement %s - it is not an interface", ce->name, iface->name); - } - - ce->interfaces[opline->extended_value] = iface; - - zend_do_implement_interface(ce, iface TSRMLS_CC); - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_HANDLE_EXCEPTION_SPEC_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_uint op_num = EG(opline_before_exception)-EG(active_op_array)->opcodes; - int i; - int encapsulating_block=-1; - zval **stack_zval_pp; - zval restored_error_reporting; - - stack_zval_pp = (zval **) EG(argument_stack).top_element - 1; - while (*stack_zval_pp != NULL) { - zval_ptr_dtor(stack_zval_pp); - EG(argument_stack).top_element--; - EG(argument_stack).top--; - stack_zval_pp--; - } - - for (i=0; i<EG(active_op_array)->last_try_catch; i++) { - if (EG(active_op_array)->try_catch_array[i].try_op > op_num) { - /* further blocks will not be relevant... */ - break; - } - if (op_num >= EG(active_op_array)->try_catch_array[i].try_op - && op_num < EG(active_op_array)->try_catch_array[i].catch_op) { - encapsulating_block = i; - } - } - - while (EX(fbc)) { - zend_op *ctor_opline = (zend_op*)zend_ptr_stack_pop(&EG(arg_types_stack)); - - if (EX(object)) { - if (ctor_opline && RETURN_VALUE_USED(ctor_opline)) { - EX(object)->refcount--; - } - zval_ptr_dtor(&EX(object)); - } - zend_ptr_stack_2_pop(&EG(arg_types_stack), (void**)&EX(object), (void**)&EX(fbc)); - } - - /* restore previous error_reporting value */ - if (!EG(error_reporting) && EX(old_error_reporting) != NULL && EX(old_error_reporting)->value.lval != 0) { - restored_error_reporting.type = IS_LONG; - restored_error_reporting.value.lval = EX(old_error_reporting)->value.lval; - convert_to_string(&restored_error_reporting); - zend_alter_ini_entry("error_reporting", sizeof("error_reporting"), Z_STRVAL(restored_error_reporting), Z_STRLEN(restored_error_reporting), ZEND_INI_USER, ZEND_INI_STAGE_RUNTIME); - zendi_zval_dtor(restored_error_reporting); - } - EX(old_error_reporting) = NULL; - - if (encapsulating_block == -1) { - ZEND_VM_RETURN_FROM_EXECUTE_LOOP(); - } else { - ZEND_VM_SET_OPCODE(&EX(op_array)->opcodes[EG(active_op_array)->try_catch_array[encapsulating_block].catch_op]); - ZEND_VM_CONTINUE(); - } -} - -static int ZEND_VERIFY_ABSTRACT_CLASS_SPEC_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_verify_abstract_class(EX_T(EX(opline)->op1.u.var).class_entry TSRMLS_CC); - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_USER_OPCODE_SPEC_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - int ret = zend_user_opcode_handlers[EX(opline)->opcode](ZEND_OPCODE_HANDLER_ARGS_PASSTHRU_INTERNAL); - - switch (ret) { - case ZEND_USER_OPCODE_CONTINUE: - ZEND_VM_CONTINUE(); - case ZEND_USER_OPCODE_RETURN: - ZEND_VM_RETURN(); - case ZEND_USER_OPCODE_DISPATCH: - ZEND_VM_DISPATCH(EX(opline)->opcode, EX(opline)); - default: - ZEND_VM_DISPATCH(ret & 0xff, EX(opline)); - } -} - -static int ZEND_FETCH_CLASS_SPEC_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zval *class_name; - - - - if (IS_CONST == IS_UNUSED) { - EX_T(opline->result.u.var).class_entry = zend_fetch_class(NULL, 0, opline->extended_value TSRMLS_CC); - ZEND_VM_NEXT_OPCODE(); - } - - class_name = &opline->op2.u.constant; - - switch (class_name->type) { - case IS_OBJECT: - EX_T(opline->result.u.var).class_entry = Z_OBJCE_P(class_name); - break; - case IS_STRING: - EX_T(opline->result.u.var).class_entry = zend_fetch_class(Z_STRVAL_P(class_name), Z_STRLEN_P(class_name), opline->extended_value TSRMLS_CC); - break; - default: - zend_error_noreturn(E_ERROR, "Class name must be a valid object or a string"); - break; - } - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_INIT_STATIC_METHOD_CALL_SPEC_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zval *function_name; - zend_class_entry *ce; - - zend_ptr_stack_3_push(&EG(arg_types_stack), EX(fbc), EX(object), NULL); - - ce = EX_T(opline->op1.u.var).class_entry; - if(IS_CONST != IS_UNUSED) { - char *function_name_strval; - int function_name_strlen; - zend_bool is_const = (IS_CONST == IS_CONST); - - - if (is_const) { - function_name_strval = opline->op2.u.constant.value.str.val; - function_name_strlen = opline->op2.u.constant.value.str.len; - } else { - function_name = &opline->op2.u.constant; - - if (Z_TYPE_P(function_name) != IS_STRING) { - zend_error_noreturn(E_ERROR, "Function name must be a string"); - } - function_name_strval = zend_str_tolower_dup(function_name->value.str.val, function_name->value.str.len); - function_name_strlen = function_name->value.str.len; - } - - EX(fbc) = zend_std_get_static_method(ce, function_name_strval, function_name_strlen TSRMLS_CC); - - if (!is_const) { - efree(function_name_strval); - - } - } else { - if(!ce->constructor) { - zend_error_noreturn(E_ERROR, "Can not call constructor"); - } - EX(fbc) = ce->constructor; - } - - if (EX(fbc)->common.fn_flags & ZEND_ACC_STATIC) { - EX(object) = NULL; - } else { - if ((EX(object) = EG(This))) { - EX(object)->refcount++; - } - } - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_INIT_FCALL_BY_NAME_SPEC_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zval *function_name; - zend_function *function; - char *function_name_strval, *lcname; - int function_name_strlen; - - - zend_ptr_stack_3_push(&EG(arg_types_stack), EX(fbc), EX(object), NULL); - - if (IS_CONST == IS_CONST) { - function_name_strval = opline->op2.u.constant.value.str.val; - function_name_strlen = opline->op2.u.constant.value.str.len; - } else { - function_name = &opline->op2.u.constant; - - if (Z_TYPE_P(function_name) != IS_STRING) { - zend_error_noreturn(E_ERROR, "Function name must be a string"); - } - function_name_strval = function_name->value.str.val; - function_name_strlen = function_name->value.str.len; - } - - lcname = zend_str_tolower_dup(function_name_strval, function_name_strlen); - if (zend_hash_find(EG(function_table), lcname, function_name_strlen+1, (void **) &function)==FAILURE) { - efree(lcname); - zend_error_noreturn(E_ERROR, "Call to undefined function %s()", function_name_strval); - } - - efree(lcname); - if (IS_CONST != IS_CONST) { - - } - - EX(object) = NULL; - - EX(fbc) = function; - - ZEND_VM_NEXT_OPCODE(); -} - - -static int ZEND_RECV_INIT_SPEC_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zval **param, *assignment_value; - zend_uint arg_num = opline->op1.u.constant.value.lval; - zend_free_op free_res; - - if (zend_ptr_stack_get_arg(arg_num, (void **) ¶m TSRMLS_CC)==FAILURE) { - if (opline->op2.u.constant.type == IS_CONSTANT || opline->op2.u.constant.type==IS_CONSTANT_ARRAY) { - zval *default_value; - - ALLOC_ZVAL(default_value); - *default_value = opline->op2.u.constant; - if (opline->op2.u.constant.type==IS_CONSTANT_ARRAY) { - zval_copy_ctor(default_value); - } - default_value->refcount=1; - zval_update_constant(&default_value, 0 TSRMLS_CC); - default_value->refcount=0; - default_value->is_ref=0; - param = &default_value; - assignment_value = default_value; - } else { - param = NULL; - assignment_value = &opline->op2.u.constant; - } - zend_verify_arg_type((zend_function *) EG(active_op_array), arg_num, assignment_value TSRMLS_CC); - zend_assign_to_variable(NULL, &opline->result, NULL, assignment_value, IS_VAR, EX(Ts) TSRMLS_CC); - } else { - zval **var_ptr = get_zval_ptr_ptr(&opline->result, EX(Ts), &free_res, BP_VAR_W); - - assignment_value = *param; - zend_verify_arg_type((zend_function *) EG(active_op_array), arg_num, assignment_value TSRMLS_CC); - if (PZVAL_IS_REF(assignment_value)) { - zend_assign_to_variable_reference(var_ptr, param TSRMLS_CC); - } else { - zend_receive(var_ptr, assignment_value TSRMLS_CC); - } - } - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_BRK_SPEC_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - - zend_brk_cont_element *el; - - el = zend_brk_cont(&opline->op2.u.constant, opline->op1.u.opline_num, - EX(op_array), EX(Ts) TSRMLS_CC); - - ZEND_VM_JMP(EX(op_array)->opcodes + el->brk); -} - -static int ZEND_CONT_SPEC_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - - zend_brk_cont_element *el; - - el = zend_brk_cont(&opline->op2.u.constant, opline->op1.u.opline_num, - EX(op_array), EX(Ts) TSRMLS_CC); - - ZEND_VM_JMP(EX(op_array)->opcodes + el->cont); -} - -static int ZEND_FETCH_CLASS_SPEC_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zval *class_name; - zend_free_op free_op2; - - - if (IS_TMP_VAR == IS_UNUSED) { - EX_T(opline->result.u.var).class_entry = zend_fetch_class(NULL, 0, opline->extended_value TSRMLS_CC); - ZEND_VM_NEXT_OPCODE(); - } - - class_name = _get_zval_ptr_tmp(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC); - - switch (class_name->type) { - case IS_OBJECT: - EX_T(opline->result.u.var).class_entry = Z_OBJCE_P(class_name); - break; - case IS_STRING: - EX_T(opline->result.u.var).class_entry = zend_fetch_class(Z_STRVAL_P(class_name), Z_STRLEN_P(class_name), opline->extended_value TSRMLS_CC); - break; - default: - zend_error_noreturn(E_ERROR, "Class name must be a valid object or a string"); - break; - } - - zval_dtor(free_op2.var); - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_INIT_STATIC_METHOD_CALL_SPEC_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zval *function_name; - zend_class_entry *ce; - - zend_ptr_stack_3_push(&EG(arg_types_stack), EX(fbc), EX(object), NULL); - - ce = EX_T(opline->op1.u.var).class_entry; - if(IS_TMP_VAR != IS_UNUSED) { - char *function_name_strval; - int function_name_strlen; - zend_bool is_const = (IS_TMP_VAR == IS_CONST); - zend_free_op free_op2; - - if (is_const) { - function_name_strval = opline->op2.u.constant.value.str.val; - function_name_strlen = opline->op2.u.constant.value.str.len; - } else { - function_name = _get_zval_ptr_tmp(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC); - - if (Z_TYPE_P(function_name) != IS_STRING) { - zend_error_noreturn(E_ERROR, "Function name must be a string"); - } - function_name_strval = zend_str_tolower_dup(function_name->value.str.val, function_name->value.str.len); - function_name_strlen = function_name->value.str.len; - } - - EX(fbc) = zend_std_get_static_method(ce, function_name_strval, function_name_strlen TSRMLS_CC); - - if (!is_const) { - efree(function_name_strval); - zval_dtor(free_op2.var); - } - } else { - if(!ce->constructor) { - zend_error_noreturn(E_ERROR, "Can not call constructor"); - } - EX(fbc) = ce->constructor; - } - - if (EX(fbc)->common.fn_flags & ZEND_ACC_STATIC) { - EX(object) = NULL; - } else { - if ((EX(object) = EG(This))) { - EX(object)->refcount++; - } - } - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_INIT_FCALL_BY_NAME_SPEC_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zval *function_name; - zend_function *function; - char *function_name_strval, *lcname; - int function_name_strlen; - zend_free_op free_op2; - - zend_ptr_stack_3_push(&EG(arg_types_stack), EX(fbc), EX(object), NULL); - - if (IS_TMP_VAR == IS_CONST) { - function_name_strval = opline->op2.u.constant.value.str.val; - function_name_strlen = opline->op2.u.constant.value.str.len; - } else { - function_name = _get_zval_ptr_tmp(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC); - - if (Z_TYPE_P(function_name) != IS_STRING) { - zend_error_noreturn(E_ERROR, "Function name must be a string"); - } - function_name_strval = function_name->value.str.val; - function_name_strlen = function_name->value.str.len; - } - - lcname = zend_str_tolower_dup(function_name_strval, function_name_strlen); - if (zend_hash_find(EG(function_table), lcname, function_name_strlen+1, (void **) &function)==FAILURE) { - efree(lcname); - zend_error_noreturn(E_ERROR, "Call to undefined function %s()", function_name_strval); - } - - efree(lcname); - if (IS_TMP_VAR != IS_CONST) { - zval_dtor(free_op2.var); - } - - EX(object) = NULL; - - EX(fbc) = function; - - ZEND_VM_NEXT_OPCODE(); -} - - -static int ZEND_BRK_SPEC_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op2; - zend_brk_cont_element *el; - - el = zend_brk_cont(_get_zval_ptr_tmp(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC), opline->op1.u.opline_num, - EX(op_array), EX(Ts) TSRMLS_CC); - zval_dtor(free_op2.var); - ZEND_VM_JMP(EX(op_array)->opcodes + el->brk); -} - -static int ZEND_CONT_SPEC_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op2; - zend_brk_cont_element *el; - - el = zend_brk_cont(_get_zval_ptr_tmp(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC), opline->op1.u.opline_num, - EX(op_array), EX(Ts) TSRMLS_CC); - zval_dtor(free_op2.var); - ZEND_VM_JMP(EX(op_array)->opcodes + el->cont); -} - -static int ZEND_FETCH_CLASS_SPEC_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zval *class_name; - zend_free_op free_op2; - - - if (IS_VAR == IS_UNUSED) { - EX_T(opline->result.u.var).class_entry = zend_fetch_class(NULL, 0, opline->extended_value TSRMLS_CC); - ZEND_VM_NEXT_OPCODE(); - } - - class_name = _get_zval_ptr_var(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC); - - switch (class_name->type) { - case IS_OBJECT: - EX_T(opline->result.u.var).class_entry = Z_OBJCE_P(class_name); - break; - case IS_STRING: - EX_T(opline->result.u.var).class_entry = zend_fetch_class(Z_STRVAL_P(class_name), Z_STRLEN_P(class_name), opline->extended_value TSRMLS_CC); - break; - default: - zend_error_noreturn(E_ERROR, "Class name must be a valid object or a string"); - break; - } - - if (free_op2.var) {zval_ptr_dtor(&free_op2.var);}; - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_INIT_STATIC_METHOD_CALL_SPEC_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zval *function_name; - zend_class_entry *ce; - - zend_ptr_stack_3_push(&EG(arg_types_stack), EX(fbc), EX(object), NULL); - - ce = EX_T(opline->op1.u.var).class_entry; - if(IS_VAR != IS_UNUSED) { - char *function_name_strval; - int function_name_strlen; - zend_bool is_const = (IS_VAR == IS_CONST); - zend_free_op free_op2; - - if (is_const) { - function_name_strval = opline->op2.u.constant.value.str.val; - function_name_strlen = opline->op2.u.constant.value.str.len; - } else { - function_name = _get_zval_ptr_var(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC); - - if (Z_TYPE_P(function_name) != IS_STRING) { - zend_error_noreturn(E_ERROR, "Function name must be a string"); - } - function_name_strval = zend_str_tolower_dup(function_name->value.str.val, function_name->value.str.len); - function_name_strlen = function_name->value.str.len; - } - - EX(fbc) = zend_std_get_static_method(ce, function_name_strval, function_name_strlen TSRMLS_CC); - - if (!is_const) { - efree(function_name_strval); - if (free_op2.var) {zval_ptr_dtor(&free_op2.var);}; - } - } else { - if(!ce->constructor) { - zend_error_noreturn(E_ERROR, "Can not call constructor"); - } - EX(fbc) = ce->constructor; - } - - if (EX(fbc)->common.fn_flags & ZEND_ACC_STATIC) { - EX(object) = NULL; - } else { - if ((EX(object) = EG(This))) { - EX(object)->refcount++; - } - } - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_INIT_FCALL_BY_NAME_SPEC_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zval *function_name; - zend_function *function; - char *function_name_strval, *lcname; - int function_name_strlen; - zend_free_op free_op2; - - zend_ptr_stack_3_push(&EG(arg_types_stack), EX(fbc), EX(object), NULL); - - if (IS_VAR == IS_CONST) { - function_name_strval = opline->op2.u.constant.value.str.val; - function_name_strlen = opline->op2.u.constant.value.str.len; - } else { - function_name = _get_zval_ptr_var(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC); - - if (Z_TYPE_P(function_name) != IS_STRING) { - zend_error_noreturn(E_ERROR, "Function name must be a string"); - } - function_name_strval = function_name->value.str.val; - function_name_strlen = function_name->value.str.len; - } - - lcname = zend_str_tolower_dup(function_name_strval, function_name_strlen); - if (zend_hash_find(EG(function_table), lcname, function_name_strlen+1, (void **) &function)==FAILURE) { - efree(lcname); - zend_error_noreturn(E_ERROR, "Call to undefined function %s()", function_name_strval); - } - - efree(lcname); - if (IS_VAR != IS_CONST) { - if (free_op2.var) {zval_ptr_dtor(&free_op2.var);}; - } - - EX(object) = NULL; - - EX(fbc) = function; - - ZEND_VM_NEXT_OPCODE(); -} - - -static int ZEND_BRK_SPEC_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op2; - zend_brk_cont_element *el; - - el = zend_brk_cont(_get_zval_ptr_var(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC), opline->op1.u.opline_num, - EX(op_array), EX(Ts) TSRMLS_CC); - if (free_op2.var) {zval_ptr_dtor(&free_op2.var);}; - ZEND_VM_JMP(EX(op_array)->opcodes + el->brk); -} - -static int ZEND_CONT_SPEC_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op2; - zend_brk_cont_element *el; - - el = zend_brk_cont(_get_zval_ptr_var(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC), opline->op1.u.opline_num, - EX(op_array), EX(Ts) TSRMLS_CC); - if (free_op2.var) {zval_ptr_dtor(&free_op2.var);}; - ZEND_VM_JMP(EX(op_array)->opcodes + el->cont); -} - -static int ZEND_FETCH_CLASS_SPEC_UNUSED_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zval *class_name; - - - - if (IS_UNUSED == IS_UNUSED) { - EX_T(opline->result.u.var).class_entry = zend_fetch_class(NULL, 0, opline->extended_value TSRMLS_CC); - ZEND_VM_NEXT_OPCODE(); - } - - class_name = NULL; - - switch (class_name->type) { - case IS_OBJECT: - EX_T(opline->result.u.var).class_entry = Z_OBJCE_P(class_name); - break; - case IS_STRING: - EX_T(opline->result.u.var).class_entry = zend_fetch_class(Z_STRVAL_P(class_name), Z_STRLEN_P(class_name), opline->extended_value TSRMLS_CC); - break; - default: - zend_error_noreturn(E_ERROR, "Class name must be a valid object or a string"); - break; - } - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_INIT_STATIC_METHOD_CALL_SPEC_UNUSED_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zval *function_name; - zend_class_entry *ce; - - zend_ptr_stack_3_push(&EG(arg_types_stack), EX(fbc), EX(object), NULL); - - ce = EX_T(opline->op1.u.var).class_entry; - if(IS_UNUSED != IS_UNUSED) { - char *function_name_strval; - int function_name_strlen; - zend_bool is_const = (IS_UNUSED == IS_CONST); - - - if (is_const) { - function_name_strval = opline->op2.u.constant.value.str.val; - function_name_strlen = opline->op2.u.constant.value.str.len; - } else { - function_name = NULL; - - if (Z_TYPE_P(function_name) != IS_STRING) { - zend_error_noreturn(E_ERROR, "Function name must be a string"); - } - function_name_strval = zend_str_tolower_dup(function_name->value.str.val, function_name->value.str.len); - function_name_strlen = function_name->value.str.len; - } - - EX(fbc) = zend_std_get_static_method(ce, function_name_strval, function_name_strlen TSRMLS_CC); - - if (!is_const) { - efree(function_name_strval); - - } - } else { - if(!ce->constructor) { - zend_error_noreturn(E_ERROR, "Can not call constructor"); - } - EX(fbc) = ce->constructor; - } - - if (EX(fbc)->common.fn_flags & ZEND_ACC_STATIC) { - EX(object) = NULL; - } else { - if ((EX(object) = EG(This))) { - EX(object)->refcount++; - } - } - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_FETCH_CLASS_SPEC_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zval *class_name; - - - - if (IS_CV == IS_UNUSED) { - EX_T(opline->result.u.var).class_entry = zend_fetch_class(NULL, 0, opline->extended_value TSRMLS_CC); - ZEND_VM_NEXT_OPCODE(); - } - - class_name = _get_zval_ptr_cv(&opline->op2, EX(Ts), BP_VAR_R TSRMLS_CC); - - switch (class_name->type) { - case IS_OBJECT: - EX_T(opline->result.u.var).class_entry = Z_OBJCE_P(class_name); - break; - case IS_STRING: - EX_T(opline->result.u.var).class_entry = zend_fetch_class(Z_STRVAL_P(class_name), Z_STRLEN_P(class_name), opline->extended_value TSRMLS_CC); - break; - default: - zend_error_noreturn(E_ERROR, "Class name must be a valid object or a string"); - break; - } - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_INIT_STATIC_METHOD_CALL_SPEC_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zval *function_name; - zend_class_entry *ce; - - zend_ptr_stack_3_push(&EG(arg_types_stack), EX(fbc), EX(object), NULL); - - ce = EX_T(opline->op1.u.var).class_entry; - if(IS_CV != IS_UNUSED) { - char *function_name_strval; - int function_name_strlen; - zend_bool is_const = (IS_CV == IS_CONST); - - - if (is_const) { - function_name_strval = opline->op2.u.constant.value.str.val; - function_name_strlen = opline->op2.u.constant.value.str.len; - } else { - function_name = _get_zval_ptr_cv(&opline->op2, EX(Ts), BP_VAR_R TSRMLS_CC); - - if (Z_TYPE_P(function_name) != IS_STRING) { - zend_error_noreturn(E_ERROR, "Function name must be a string"); - } - function_name_strval = zend_str_tolower_dup(function_name->value.str.val, function_name->value.str.len); - function_name_strlen = function_name->value.str.len; - } - - EX(fbc) = zend_std_get_static_method(ce, function_name_strval, function_name_strlen TSRMLS_CC); - - if (!is_const) { - efree(function_name_strval); - - } - } else { - if(!ce->constructor) { - zend_error_noreturn(E_ERROR, "Can not call constructor"); - } - EX(fbc) = ce->constructor; - } - - if (EX(fbc)->common.fn_flags & ZEND_ACC_STATIC) { - EX(object) = NULL; - } else { - if ((EX(object) = EG(This))) { - EX(object)->refcount++; - } - } - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_INIT_FCALL_BY_NAME_SPEC_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zval *function_name; - zend_function *function; - char *function_name_strval, *lcname; - int function_name_strlen; - - - zend_ptr_stack_3_push(&EG(arg_types_stack), EX(fbc), EX(object), NULL); - - if (IS_CV == IS_CONST) { - function_name_strval = opline->op2.u.constant.value.str.val; - function_name_strlen = opline->op2.u.constant.value.str.len; - } else { - function_name = _get_zval_ptr_cv(&opline->op2, EX(Ts), BP_VAR_R TSRMLS_CC); - - if (Z_TYPE_P(function_name) != IS_STRING) { - zend_error_noreturn(E_ERROR, "Function name must be a string"); - } - function_name_strval = function_name->value.str.val; - function_name_strlen = function_name->value.str.len; - } - - lcname = zend_str_tolower_dup(function_name_strval, function_name_strlen); - if (zend_hash_find(EG(function_table), lcname, function_name_strlen+1, (void **) &function)==FAILURE) { - efree(lcname); - zend_error_noreturn(E_ERROR, "Call to undefined function %s()", function_name_strval); - } - - efree(lcname); - if (IS_CV != IS_CONST) { - - } - - EX(object) = NULL; - - EX(fbc) = function; - - ZEND_VM_NEXT_OPCODE(); -} - - -static int ZEND_BRK_SPEC_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - - zend_brk_cont_element *el; - - el = zend_brk_cont(_get_zval_ptr_cv(&opline->op2, EX(Ts), BP_VAR_R TSRMLS_CC), opline->op1.u.opline_num, - EX(op_array), EX(Ts) TSRMLS_CC); - - ZEND_VM_JMP(EX(op_array)->opcodes + el->brk); -} - -static int ZEND_CONT_SPEC_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - - zend_brk_cont_element *el; - - el = zend_brk_cont(_get_zval_ptr_cv(&opline->op2, EX(Ts), BP_VAR_R TSRMLS_CC), opline->op1.u.opline_num, - EX(op_array), EX(Ts) TSRMLS_CC); - - ZEND_VM_JMP(EX(op_array)->opcodes + el->cont); -} - -static int ZEND_BW_NOT_SPEC_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - - - bitwise_not_function(&EX_T(opline->result.u.var).tmp_var, - &opline->op1.u.constant TSRMLS_CC); - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_BOOL_NOT_SPEC_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - - - boolean_not_function(&EX_T(opline->result.u.var).tmp_var, - &opline->op1.u.constant TSRMLS_CC); - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_ECHO_SPEC_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - - zval z_copy; - zval *z = &opline->op1.u.constant; - - if (Z_TYPE_P(z) == IS_OBJECT && Z_OBJ_HT_P(z)->get_method != NULL && - zend_std_cast_object_tostring(z, &z_copy, IS_STRING, 0 TSRMLS_CC) == SUCCESS) { - zend_print_variable(&z_copy); - zval_dtor(&z_copy); - } else { - zend_print_variable(z); - } - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_PRINT_SPEC_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - - EX_T(opline->result.u.var).tmp_var.value.lval = 1; - EX_T(opline->result.u.var).tmp_var.type = IS_LONG; - - return ZEND_ECHO_SPEC_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int zend_fetch_var_address_helper_SPEC_CONST(int type, ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - - zval *varname = &opline->op1.u.constant; - zval **retval; - zval tmp_varname; - HashTable *target_symbol_table; - - if (varname->type != IS_STRING) { - tmp_varname = *varname; - zval_copy_ctor(&tmp_varname); - convert_to_string(&tmp_varname); - varname = &tmp_varname; - } - - if (opline->op2.u.EA.type == ZEND_FETCH_STATIC_MEMBER) { - retval = zend_std_get_static_property(EX_T(opline->op2.u.var).class_entry, Z_STRVAL_P(varname), Z_STRLEN_P(varname), 0 TSRMLS_CC); - } else { - target_symbol_table = zend_get_target_symbol_table(opline, EX(Ts), type, varname TSRMLS_CC); -/* - if (!target_symbol_table) { - ZEND_VM_NEXT_OPCODE(); - } -*/ - if (zend_hash_find(target_symbol_table, varname->value.str.val, varname->value.str.len+1, (void **) &retval) == FAILURE) { - switch (type) { - case BP_VAR_R: - case BP_VAR_UNSET: - zend_error(E_NOTICE,"Undefined variable: %s", varname->value.str.val); - /* break missing intentionally */ - case BP_VAR_IS: - retval = &EG(uninitialized_zval_ptr); - break; - case BP_VAR_RW: - zend_error(E_NOTICE,"Undefined variable: %s", varname->value.str.val); - /* break missing intentionally */ - case BP_VAR_W: { - zval *new_zval = &EG(uninitialized_zval); - - new_zval->refcount++; - zend_hash_update(target_symbol_table, varname->value.str.val, varname->value.str.len+1, &new_zval, sizeof(zval *), (void **) &retval); - } - break; - EMPTY_SWITCH_DEFAULT_CASE() - } - } - switch (opline->op2.u.EA.type) { - case ZEND_FETCH_GLOBAL: - case ZEND_FETCH_LOCAL: - - break; - case ZEND_FETCH_STATIC: - zval_update_constant(retval, (void*) 1 TSRMLS_CC); - break; - } - } - - - if (varname == &tmp_varname) { - zval_dtor(varname); - } - if (!RETURN_VALUE_UNUSED(&opline->result)) { - EX_T(opline->result.u.var).var.ptr_ptr = retval; - PZVAL_LOCK(*retval); - switch (type) { - case BP_VAR_R: - case BP_VAR_IS: - AI_USE_PTR(EX_T(opline->result.u.var).var); - break; - case BP_VAR_UNSET: { - zend_free_op free_res; - - PZVAL_UNLOCK(*EX_T(opline->result.u.var).var.ptr_ptr, &free_res); - if (EX_T(opline->result.u.var).var.ptr_ptr != &EG(uninitialized_zval_ptr)) { - SEPARATE_ZVAL_IF_NOT_REF(EX_T(opline->result.u.var).var.ptr_ptr); - } - PZVAL_LOCK(*EX_T(opline->result.u.var).var.ptr_ptr); - FREE_OP_VAR_PTR(free_res); - break; - } - } - } - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_FETCH_R_SPEC_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_fetch_var_address_helper_SPEC_CONST(BP_VAR_R, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_FETCH_W_SPEC_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_fetch_var_address_helper_SPEC_CONST(BP_VAR_W, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_FETCH_RW_SPEC_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_fetch_var_address_helper_SPEC_CONST(BP_VAR_RW, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_FETCH_FUNC_ARG_SPEC_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_fetch_var_address_helper_SPEC_CONST(ARG_SHOULD_BE_SENT_BY_REF(EX(fbc), EX(opline)->extended_value)?BP_VAR_W:BP_VAR_R, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_FETCH_UNSET_SPEC_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_fetch_var_address_helper_SPEC_CONST(BP_VAR_UNSET, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_FETCH_IS_SPEC_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_fetch_var_address_helper_SPEC_CONST(BP_VAR_IS, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_JMPZ_SPEC_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - - int ret = i_zend_is_true(&opline->op1.u.constant); - - if (!ret) { -#if DEBUG_ZEND>=2 - printf("Conditional jmp to %d\n", opline->op2.u.opline_num); -#endif - ZEND_VM_JMP(opline->op2.u.jmp_addr); - } - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_JMPNZ_SPEC_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - - int ret = i_zend_is_true(&opline->op1.u.constant); - - if (ret) { -#if DEBUG_ZEND>=2 - printf("Conditional jmp to %d\n", opline->op2.u.opline_num); -#endif - ZEND_VM_JMP(opline->op2.u.jmp_addr); - } - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_JMPZNZ_SPEC_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - - int retval = i_zend_is_true(&opline->op1.u.constant); - - if (retval) { -#if DEBUG_ZEND>=2 - printf("Conditional jmp on true to %d\n", opline->extended_value); -#endif - ZEND_VM_JMP(&EX(op_array)->opcodes[opline->extended_value]); - } else { -#if DEBUG_ZEND>=2 - printf("Conditional jmp on false to %d\n", opline->op2.u.opline_num); -#endif - ZEND_VM_JMP(&EX(op_array)->opcodes[opline->op2.u.opline_num]); - } -} - -static int ZEND_JMPZ_EX_SPEC_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - - int retval = i_zend_is_true(&opline->op1.u.constant); - - EX_T(opline->result.u.var).tmp_var.value.lval = retval; - EX_T(opline->result.u.var).tmp_var.type = IS_BOOL; - if (!retval) { -#if DEBUG_ZEND>=2 - printf("Conditional jmp to %d\n", opline->op2.u.opline_num); -#endif - ZEND_VM_JMP(opline->op2.u.jmp_addr); - } - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_JMPNZ_EX_SPEC_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - - int retval = i_zend_is_true(&opline->op1.u.constant); - - EX_T(opline->result.u.var).tmp_var.value.lval = retval; - EX_T(opline->result.u.var).tmp_var.type = IS_BOOL; - if (retval) { -#if DEBUG_ZEND>=2 - printf("Conditional jmp to %d\n", opline->op2.u.opline_num); -#endif - ZEND_VM_JMP(opline->op2.u.jmp_addr); - } - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_DO_FCALL_SPEC_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - - zval *fname = &opline->op1.u.constant; - - zend_ptr_stack_3_push(&EG(arg_types_stack), EX(fbc), EX(object), NULL); - - if (zend_hash_find(EG(function_table), fname->value.str.val, fname->value.str.len+1, (void **) &EX(function_state).function)==FAILURE) { - zend_error_noreturn(E_ERROR, "Unknown function: %s()", fname->value.str.val); - } - EX(object) = NULL; - - return zend_do_fcall_common_helper_SPEC(ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_RETURN_SPEC_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zval *retval_ptr; - zval **retval_ptr_ptr; - - - if (EG(active_op_array)->return_reference == ZEND_RETURN_REF) { - - if (IS_CONST == IS_CONST || IS_CONST == IS_TMP_VAR) { - /* Not supposed to happen, but we'll allow it */ - zend_error(E_NOTICE, "Only variable references should be returned by reference"); - goto return_by_value; - } - - retval_ptr_ptr = NULL; - - if (!retval_ptr_ptr) { - zend_error_noreturn(E_ERROR, "Cannot return string offsets by reference"); - } - - if (IS_CONST == IS_VAR && !(*retval_ptr_ptr)->is_ref) { - if (opline->extended_value == ZEND_RETURNS_FUNCTION && - EX_T(opline->op1.u.var).var.fcall_returned_reference) { - } else if (EX_T(opline->op1.u.var).var.ptr_ptr == &EX_T(opline->op1.u.var).var.ptr) { - if (IS_CONST == IS_VAR && !0) { - PZVAL_LOCK(*retval_ptr_ptr); /* undo the effect of get_zval_ptr_ptr() */ - } - zend_error(E_NOTICE, "Only variable references should be returned by reference"); - goto return_by_value; - } - } - - SEPARATE_ZVAL_TO_MAKE_IS_REF(retval_ptr_ptr); - (*retval_ptr_ptr)->refcount++; - - (*EG(return_value_ptr_ptr)) = (*retval_ptr_ptr); - } else { -return_by_value: - - retval_ptr = &opline->op1.u.constant; - - if (EG(ze1_compatibility_mode) && Z_TYPE_P(retval_ptr) == IS_OBJECT) { - zval *ret; - char *class_name; - zend_uint class_name_len; - int dup; - - ALLOC_ZVAL(ret); - INIT_PZVAL_COPY(ret, retval_ptr); - dup = zend_get_object_classname(retval_ptr, &class_name, &class_name_len TSRMLS_CC); - if (Z_OBJ_HT_P(retval_ptr)->clone_obj == NULL) { - zend_error_noreturn(E_ERROR, "Trying to clone an uncloneable object of class %s", class_name); - } - zend_error(E_STRICT, "Implicit cloning object of class '%s' because of 'zend.ze1_compatibility_mode'", class_name); - ret->value.obj = Z_OBJ_HT_P(retval_ptr)->clone_obj(retval_ptr TSRMLS_CC); - *EG(return_value_ptr_ptr) = ret; - if (!dup) { - efree(class_name); - } - } else if (!0) { /* Not a temp var */ - if (EG(active_op_array)->return_reference == ZEND_RETURN_REF || - (PZVAL_IS_REF(retval_ptr) && retval_ptr->refcount > 0)) { - zval *ret; - - ALLOC_ZVAL(ret); - INIT_PZVAL_COPY(ret, retval_ptr); - zval_copy_ctor(ret); - *EG(return_value_ptr_ptr) = ret; - } else { - *EG(return_value_ptr_ptr) = retval_ptr; - retval_ptr->refcount++; - } - } else { - zval *ret; - - ALLOC_ZVAL(ret); - INIT_PZVAL_COPY(ret, retval_ptr); - *EG(return_value_ptr_ptr) = ret; - } - } - - ZEND_VM_RETURN_FROM_EXECUTE_LOOP(); -} - -static int ZEND_THROW_SPEC_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zval *value; - zval *exception; - - - value = &opline->op1.u.constant; - - if (value->type != IS_OBJECT) { - zend_error_noreturn(E_ERROR, "Can only throw objects"); - } - /* Not sure if a complete copy is what we want here */ - ALLOC_ZVAL(exception); - INIT_PZVAL_COPY(exception, value); - if (!0) { - zval_copy_ctor(exception); - } - - zend_throw_exception_object(exception TSRMLS_CC); - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_SEND_VAL_SPEC_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - if (opline->extended_value==ZEND_DO_FCALL_BY_NAME - && ARG_SHOULD_BE_SENT_BY_REF(EX(fbc), opline->op2.u.opline_num)) { - zend_error_noreturn(E_ERROR, "Cannot pass parameter %d by reference", opline->op2.u.opline_num); - } - { - zval *valptr; - zval *value; - - - value = &opline->op1.u.constant; - - ALLOC_ZVAL(valptr); - INIT_PZVAL_COPY(valptr, value); - if (!0) { - zval_copy_ctor(valptr); - } - zend_ptr_stack_push(&EG(argument_stack), valptr); - - } - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_BOOL_SPEC_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - - - /* PHP 3.0 returned "" for false and 1 for true, here we use 0 and 1 for now */ - EX_T(opline->result.u.var).tmp_var.value.lval = i_zend_is_true(&opline->op1.u.constant); - EX_T(opline->result.u.var).tmp_var.type = IS_BOOL; - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_CLONE_SPEC_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - - zval *obj = &opline->op1.u.constant; - zend_class_entry *ce; - zend_function *clone; - zend_object_clone_obj_t clone_call; - - if (!obj || Z_TYPE_P(obj) != IS_OBJECT) { - zend_error(E_WARNING, "__clone method called on non-object"); - EX_T(opline->result.u.var).var.ptr = EG(error_zval_ptr); - EX_T(opline->result.u.var).var.ptr->refcount++; - - ZEND_VM_NEXT_OPCODE(); - } - - ce = Z_OBJCE_P(obj); - clone = ce ? ce->clone : NULL; - clone_call = Z_OBJ_HT_P(obj)->clone_obj; - if (!clone_call) { - zend_error_noreturn(E_ERROR, "Trying to clone an uncloneable object of class %s", ce->name); - EX_T(opline->result.u.var).var.ptr = EG(error_zval_ptr); - EX_T(opline->result.u.var).var.ptr->refcount++; - } - - if (ce && clone) { - if (clone->op_array.fn_flags & ZEND_ACC_PRIVATE) { - /* Ensure that if we're calling a private function, we're allowed to do so. - */ - if (ce != EG(scope)) { - zend_error_noreturn(E_ERROR, "Call to private %s::__clone() from context '%s'", ce->name, EG(scope) ? EG(scope)->name : ""); - } - } else if ((clone->common.fn_flags & ZEND_ACC_PROTECTED)) { - /* Ensure that if we're calling a protected function, we're allowed to do so. - */ - if (!zend_check_protected(clone->common.scope, EG(scope))) { - zend_error_noreturn(E_ERROR, "Call to protected %s::__clone() from context '%s'", ce->name, EG(scope) ? EG(scope)->name : ""); - } - } - } - - EX_T(opline->result.u.var).var.ptr_ptr = &EX_T(opline->result.u.var).var.ptr; - ALLOC_ZVAL(EX_T(opline->result.u.var).var.ptr); - EX_T(opline->result.u.var).var.ptr->value.obj = clone_call(obj TSRMLS_CC); - if (EG(exception)) { - FREE_ZVAL(EX_T(opline->result.u.var).var.ptr); - } else { - EX_T(opline->result.u.var).var.ptr->type = IS_OBJECT; - EX_T(opline->result.u.var).var.ptr->refcount=1; - EX_T(opline->result.u.var).var.ptr->is_ref=1; - } - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_CAST_SPEC_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - - zval *expr = &opline->op1.u.constant; - zval *result = &EX_T(opline->result.u.var).tmp_var; - - *result = *expr; - if (!0) { - zendi_zval_copy_ctor(*result); - } - switch (opline->extended_value) { - case IS_NULL: - convert_to_null(result); - break; - case IS_BOOL: - convert_to_boolean(result); - break; - case IS_LONG: - convert_to_long(result); - break; - case IS_DOUBLE: - convert_to_double(result); - break; - case IS_STRING: { - zval var_copy; - int use_copy; - - zend_make_printable_zval(result, &var_copy, &use_copy); - if (use_copy) { - zval_dtor(result); - *result = var_copy; - } - break; - } - case IS_ARRAY: - convert_to_array(result); - break; - case IS_OBJECT: - convert_to_object(result); - break; - } - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_INCLUDE_OR_EVAL_SPEC_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_op_array *new_op_array=NULL; - zval **original_return_value = EG(return_value_ptr_ptr); - int return_value_used; - - zval *inc_filename = &opline->op1.u.constant; - zval tmp_inc_filename; - zend_bool failure_retval=0; - - if (inc_filename->type!=IS_STRING) { - tmp_inc_filename = *inc_filename; - zval_copy_ctor(&tmp_inc_filename); - convert_to_string(&tmp_inc_filename); - inc_filename = &tmp_inc_filename; - } - - return_value_used = RETURN_VALUE_USED(opline); - - switch (opline->op2.u.constant.value.lval) { - case ZEND_INCLUDE_ONCE: - case ZEND_REQUIRE_ONCE: { - int dummy = 1; - zend_file_handle file_handle; - - if (SUCCESS == zend_stream_open(inc_filename->value.str.val, &file_handle TSRMLS_CC)) { - - if (!file_handle.opened_path) { - file_handle.opened_path = estrndup(inc_filename->value.str.val, inc_filename->value.str.len); - } - - if (zend_hash_add(&EG(included_files), file_handle.opened_path, strlen(file_handle.opened_path)+1, (void *)&dummy, sizeof(int), NULL)==SUCCESS) { - new_op_array = zend_compile_file(&file_handle, (opline->op2.u.constant.value.lval==ZEND_INCLUDE_ONCE?ZEND_INCLUDE:ZEND_REQUIRE) TSRMLS_CC); - zend_destroy_file_handle(&file_handle TSRMLS_CC); - } else { - zend_file_handle_dtor(&file_handle); - failure_retval=1; - } - } else { - if (opline->op2.u.constant.value.lval==ZEND_INCLUDE_ONCE) { - zend_message_dispatcher(ZMSG_FAILED_INCLUDE_FOPEN, inc_filename->value.str.val); - } else { - zend_message_dispatcher(ZMSG_FAILED_REQUIRE_FOPEN, inc_filename->value.str.val); - } - } - break; - } - break; - case ZEND_INCLUDE: - case ZEND_REQUIRE: - new_op_array = compile_filename(opline->op2.u.constant.value.lval, inc_filename TSRMLS_CC); - break; - case ZEND_EVAL: { - char *eval_desc = zend_make_compiled_string_description("eval()'d code" TSRMLS_CC); - - new_op_array = compile_string(inc_filename, eval_desc TSRMLS_CC); - efree(eval_desc); - } - break; - EMPTY_SWITCH_DEFAULT_CASE() - } - if (inc_filename==&tmp_inc_filename) { - zval_dtor(&tmp_inc_filename); - } - EX_T(opline->result.u.var).var.ptr_ptr = &EX_T(opline->result.u.var).var.ptr; - if (new_op_array) { - zval *saved_object; - zend_function *saved_function; - - EG(return_value_ptr_ptr) = EX_T(opline->result.u.var).var.ptr_ptr; - EG(active_op_array) = new_op_array; - EX_T(opline->result.u.var).var.ptr = NULL; - - saved_object = EX(object); - saved_function = EX(function_state).function; - - EX(function_state).function = (zend_function *) new_op_array; - EX(object) = NULL; - - zend_execute(new_op_array TSRMLS_CC); - - EX(function_state).function = saved_function; - EX(object) = saved_object; - - if (!return_value_used) { - if (EX_T(opline->result.u.var).var.ptr) { - zval_ptr_dtor(&EX_T(opline->result.u.var).var.ptr); - } - } else { /* return value is used */ - if (!EX_T(opline->result.u.var).var.ptr) { /* there was no return statement */ - ALLOC_ZVAL(EX_T(opline->result.u.var).var.ptr); - INIT_PZVAL(EX_T(opline->result.u.var).var.ptr); - EX_T(opline->result.u.var).var.ptr->value.lval = 1; - EX_T(opline->result.u.var).var.ptr->type = IS_BOOL; - } - } - - EG(opline_ptr) = &EX(opline); - EG(active_op_array) = EX(op_array); - EG(function_state_ptr) = &EX(function_state); - destroy_op_array(new_op_array TSRMLS_CC); - efree(new_op_array); - if (EG(exception)) { - zend_throw_exception_internal(NULL TSRMLS_CC); - } - } else { - if (return_value_used) { - ALLOC_ZVAL(EX_T(opline->result.u.var).var.ptr); - INIT_ZVAL(*EX_T(opline->result.u.var).var.ptr); - EX_T(opline->result.u.var).var.ptr->value.lval = failure_retval; - EX_T(opline->result.u.var).var.ptr->type = IS_BOOL; - } - } - - EG(return_value_ptr_ptr) = original_return_value; - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_UNSET_VAR_SPEC_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zval tmp, *varname; - HashTable *target_symbol_table; - - - varname = &opline->op1.u.constant; - - if (varname->type != IS_STRING) { - tmp = *varname; - zval_copy_ctor(&tmp); - convert_to_string(&tmp); - varname = &tmp; - } - - if (opline->op2.u.EA.type == ZEND_FETCH_STATIC_MEMBER) { - zend_std_unset_static_property(EX_T(opline->op2.u.var).class_entry, Z_STRVAL_P(varname), Z_STRLEN_P(varname) TSRMLS_CC); - } else { - target_symbol_table = zend_get_target_symbol_table(opline, EX(Ts), BP_VAR_IS, varname TSRMLS_CC); - if (zend_hash_del(target_symbol_table, varname->value.str.val, varname->value.str.len+1) == SUCCESS) { - zend_execute_data *ex = execute_data; - ulong hash_value = zend_inline_hash_func(varname->value.str.val, varname->value.str.len+1); - - do { - int i; - - if (ex->op_array) { - for (i = 0; i < ex->op_array->last_var; i++) { - if (ex->op_array->vars[i].hash_value == hash_value && - ex->op_array->vars[i].name_len == varname->value.str.len && - !memcmp(ex->op_array->vars[i].name, varname->value.str.val, varname->value.str.len)) { - ex->CVs[i] = NULL; - break; - } - } - } - ex = ex->prev_execute_data; - } while (ex && ex->symbol_table == target_symbol_table); - } - } - - if (varname == &tmp) { - zval_dtor(&tmp); - } - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_FE_RESET_SPEC_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - - zval *array_ptr, **array_ptr_ptr; - HashTable *fe_ht; - zend_object_iterator *iter = NULL; - zend_class_entry *ce = NULL; - zend_bool is_empty = 0; - - if (opline->extended_value) { - array_ptr_ptr = NULL; - if (array_ptr_ptr == NULL || array_ptr_ptr == &EG(uninitialized_zval_ptr)) { - ALLOC_INIT_ZVAL(array_ptr); - } else if (Z_TYPE_PP(array_ptr_ptr) == IS_OBJECT) { - if(Z_OBJ_HT_PP(array_ptr_ptr)->get_class_entry == NULL) { - zend_error(E_WARNING, "foreach() can not iterate over objects without PHP class"); - ZEND_VM_JMP(EX(op_array)->opcodes+opline->op2.u.opline_num); - } - - ce = Z_OBJCE_PP(array_ptr_ptr); - if (!ce || ce->get_iterator == NULL) { - SEPARATE_ZVAL_IF_NOT_REF(array_ptr_ptr); - (*array_ptr_ptr)->refcount++; - } - array_ptr = *array_ptr_ptr; - } else { - SEPARATE_ZVAL_IF_NOT_REF(array_ptr_ptr); - array_ptr = *array_ptr_ptr; - array_ptr->refcount++; - } - } else { - array_ptr = &opline->op1.u.constant; - if (0) { /* IS_TMP_VAR */ - zval *tmp; - - ALLOC_ZVAL(tmp); - INIT_PZVAL_COPY(tmp, array_ptr); - array_ptr = tmp; - } else if (Z_TYPE_P(array_ptr) == IS_OBJECT) { - ce = Z_OBJCE_P(array_ptr); - } else { - array_ptr->refcount++; - } - } - - if (ce && ce->get_iterator) { - iter = ce->get_iterator(ce, array_ptr TSRMLS_CC); - - if (iter && !EG(exception)) { - array_ptr = zend_iterator_wrap(iter TSRMLS_CC); - } else { - if (opline->extended_value) { - - } else { - - } - if (!EG(exception)) { - zend_throw_exception_ex(NULL, 0 TSRMLS_CC, "Object of type %s did not create an Iterator", ce->name); - } - zend_throw_exception_internal(NULL TSRMLS_CC); - ZEND_VM_NEXT_OPCODE(); - } - } - - PZVAL_LOCK(array_ptr); - EX_T(opline->result.u.var).var.ptr = array_ptr; - EX_T(opline->result.u.var).var.ptr_ptr = &EX_T(opline->result.u.var).var.ptr; - - if (iter) { - iter->index = 0; - if (iter->funcs->rewind) { - iter->funcs->rewind(iter TSRMLS_CC); - if (EG(exception)) { - array_ptr->refcount--; - zval_ptr_dtor(&array_ptr); - ZEND_VM_NEXT_OPCODE(); - } - } - is_empty = iter->funcs->valid(iter TSRMLS_CC) != SUCCESS; - if (EG(exception)) { - array_ptr->refcount--; - zval_ptr_dtor(&array_ptr); - ZEND_VM_NEXT_OPCODE(); - } - } else if ((fe_ht = HASH_OF(array_ptr)) != NULL) { - zend_hash_internal_pointer_reset(fe_ht); - if (ce) { - zend_object *zobj = zend_objects_get_address(array_ptr TSRMLS_CC); - while (zend_hash_has_more_elements(fe_ht) == SUCCESS) { - char *str_key; - uint str_key_len; - ulong int_key; - if (zend_hash_get_current_key_ex(fe_ht, &str_key, &str_key_len, &int_key, 0, NULL) == HASH_KEY_IS_STRING - && zend_check_property_access(zobj, str_key TSRMLS_CC) == SUCCESS) { - break; - } - zend_hash_move_forward(fe_ht); - } - } - is_empty = zend_hash_has_more_elements(fe_ht) != SUCCESS; - } else { - zend_error(E_WARNING, "Invalid argument supplied for foreach()"); - is_empty = 1; - } - - if (opline->extended_value) { - - } else { - - } - if (is_empty) { - ZEND_VM_JMP(EX(op_array)->opcodes+opline->op2.u.opline_num); - } else { - ZEND_VM_NEXT_OPCODE(); - } -} - -static int ZEND_ISSET_ISEMPTY_VAR_SPEC_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - - zval tmp, *varname = &opline->op1.u.constant; - zval **value; - zend_bool isset = 1; - HashTable *target_symbol_table; - - if (varname->type != IS_STRING) { - tmp = *varname; - zval_copy_ctor(&tmp); - convert_to_string(&tmp); - varname = &tmp; - } - - if (opline->op2.u.EA.type == ZEND_FETCH_STATIC_MEMBER) { - value = zend_std_get_static_property(EX_T(opline->op2.u.var).class_entry, Z_STRVAL_P(varname), Z_STRLEN_P(varname), 1 TSRMLS_CC); - if (!value) { - isset = 0; - } - } else { - target_symbol_table = zend_get_target_symbol_table(opline, EX(Ts), BP_VAR_IS, varname TSRMLS_CC); - if (zend_hash_find(target_symbol_table, varname->value.str.val, varname->value.str.len+1, (void **) &value) == FAILURE) { - isset = 0; - } - } - - EX_T(opline->result.u.var).tmp_var.type = IS_BOOL; - - switch (opline->extended_value) { - case ZEND_ISSET: - if (isset && Z_TYPE_PP(value) == IS_NULL) { - EX_T(opline->result.u.var).tmp_var.value.lval = 0; - } else { - EX_T(opline->result.u.var).tmp_var.value.lval = isset; - } - break; - case ZEND_ISEMPTY: - if (!isset || !i_zend_is_true(*value)) { - EX_T(opline->result.u.var).tmp_var.value.lval = 1; - } else { - EX_T(opline->result.u.var).tmp_var.value.lval = 0; - } - break; - } - - if (varname == &tmp) { - zval_dtor(&tmp); - } - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_EXIT_SPEC_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - if (IS_CONST != IS_UNUSED) { - zend_op *opline = EX(opline); - - zval *ptr = &opline->op1.u.constant; - - if (Z_TYPE_P(ptr) == IS_LONG) { - EG(exit_status) = Z_LVAL_P(ptr); - } else { - zend_print_variable(ptr); - } - - } - zend_bailout(); - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_QM_ASSIGN_SPEC_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - - zval *value = &opline->op1.u.constant; - - EX_T(opline->result.u.var).tmp_var = *value; - if (!0) { - zval_copy_ctor(&EX_T(opline->result.u.var).tmp_var); - } - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_TICKS_SPEC_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - - if (++EG(ticks_count)>=opline->op1.u.constant.value.lval) { - EG(ticks_count)=0; - if (zend_ticks_function) { - zend_ticks_function(opline->op1.u.constant.value.lval); - } - } - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_ADD_SPEC_CONST_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - - - add_function(&EX_T(opline->result.u.var).tmp_var, - &opline->op1.u.constant, - &opline->op2.u.constant TSRMLS_CC); - - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_SUB_SPEC_CONST_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - - - sub_function(&EX_T(opline->result.u.var).tmp_var, - &opline->op1.u.constant, - &opline->op2.u.constant TSRMLS_CC); - - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_MUL_SPEC_CONST_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - - - mul_function(&EX_T(opline->result.u.var).tmp_var, - &opline->op1.u.constant, - &opline->op2.u.constant TSRMLS_CC); - - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_DIV_SPEC_CONST_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - - - div_function(&EX_T(opline->result.u.var).tmp_var, - &opline->op1.u.constant, - &opline->op2.u.constant TSRMLS_CC); - - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_MOD_SPEC_CONST_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - - - mod_function(&EX_T(opline->result.u.var).tmp_var, - &opline->op1.u.constant, - &opline->op2.u.constant TSRMLS_CC); - - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_SL_SPEC_CONST_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - - - shift_left_function(&EX_T(opline->result.u.var).tmp_var, - &opline->op1.u.constant, - &opline->op2.u.constant TSRMLS_CC); - - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_SR_SPEC_CONST_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - - - shift_right_function(&EX_T(opline->result.u.var).tmp_var, - &opline->op1.u.constant, - &opline->op2.u.constant TSRMLS_CC); - - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_CONCAT_SPEC_CONST_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - - - concat_function(&EX_T(opline->result.u.var).tmp_var, - &opline->op1.u.constant, - &opline->op2.u.constant TSRMLS_CC); - - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_IS_IDENTICAL_SPEC_CONST_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - - - is_identical_function(&EX_T(opline->result.u.var).tmp_var, - &opline->op1.u.constant, - &opline->op2.u.constant TSRMLS_CC); - - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_IS_NOT_IDENTICAL_SPEC_CONST_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - - - is_not_identical_function(&EX_T(opline->result.u.var).tmp_var, - &opline->op1.u.constant, - &opline->op2.u.constant TSRMLS_CC); - - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_IS_EQUAL_SPEC_CONST_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - - - is_equal_function(&EX_T(opline->result.u.var).tmp_var, - &opline->op1.u.constant, - &opline->op2.u.constant TSRMLS_CC); - - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_IS_NOT_EQUAL_SPEC_CONST_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - - - is_not_equal_function(&EX_T(opline->result.u.var).tmp_var, - &opline->op1.u.constant, - &opline->op2.u.constant TSRMLS_CC); - - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_IS_SMALLER_SPEC_CONST_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - - - is_smaller_function(&EX_T(opline->result.u.var).tmp_var, - &opline->op1.u.constant, - &opline->op2.u.constant TSRMLS_CC); - - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_IS_SMALLER_OR_EQUAL_SPEC_CONST_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - - - is_smaller_or_equal_function(&EX_T(opline->result.u.var).tmp_var, - &opline->op1.u.constant, - &opline->op2.u.constant TSRMLS_CC); - - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_BW_OR_SPEC_CONST_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - - - bitwise_or_function(&EX_T(opline->result.u.var).tmp_var, - &opline->op1.u.constant, - &opline->op2.u.constant TSRMLS_CC); - - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_BW_AND_SPEC_CONST_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - - - bitwise_and_function(&EX_T(opline->result.u.var).tmp_var, - &opline->op1.u.constant, - &opline->op2.u.constant TSRMLS_CC); - - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_BW_XOR_SPEC_CONST_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - - - bitwise_xor_function(&EX_T(opline->result.u.var).tmp_var, - &opline->op1.u.constant, - &opline->op2.u.constant TSRMLS_CC); - - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_BOOL_XOR_SPEC_CONST_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - - - boolean_xor_function(&EX_T(opline->result.u.var).tmp_var, - &opline->op1.u.constant, - &opline->op2.u.constant TSRMLS_CC); - - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_CASE_SPEC_CONST_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - int switch_expr_is_overloaded=0; - - - if (IS_CONST==IS_VAR) { - if (EX_T(opline->op1.u.var).var.ptr_ptr) { - PZVAL_LOCK(EX_T(opline->op1.u.var).var.ptr); - } else { - switch_expr_is_overloaded = 1; - EX_T(opline->op1.u.var).str_offset.str->refcount++; - } - } - is_equal_function(&EX_T(opline->result.u.var).tmp_var, - &opline->op1.u.constant, - &opline->op2.u.constant TSRMLS_CC); - - if (switch_expr_is_overloaded) { - /* We only free op1 if this is a string offset, - * Since if it is a TMP_VAR, it'll be reused by - * other CASE opcodes (whereas string offsets - * are allocated at each get_zval_ptr()) - */ - - EX_T(opline->op1.u.var).var.ptr_ptr = NULL; - AI_USE_PTR(EX_T(opline->op1.u.var).var); - } - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_FETCH_CONSTANT_SPEC_CONST_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_class_entry *ce = NULL; - zval **value; - - if (IS_CONST == IS_UNUSED) { -/* This seems to be a reminant of namespaces - if (EG(scope)) { - ce = EG(scope); - if (zend_hash_find(&ce->constants_table, opline->op2.u.constant.value.str.val, opline->op2.u.constant.value.str.len+1, (void **) &value) == SUCCESS) { - zval_update_constant(value, (void *) 1 TSRMLS_CC); - EX_T(opline->result.u.var).tmp_var = **value; - zval_copy_ctor(&EX_T(opline->result.u.var).tmp_var); - ZEND_VM_NEXT_OPCODE(); - } - } -*/ - if (!zend_get_constant(opline->op2.u.constant.value.str.val, opline->op2.u.constant.value.str.len, &EX_T(opline->result.u.var).tmp_var TSRMLS_CC)) { - zend_error(E_NOTICE, "Use of undefined constant %s - assumed '%s'", - opline->op2.u.constant.value.str.val, - opline->op2.u.constant.value.str.val); - EX_T(opline->result.u.var).tmp_var = opline->op2.u.constant; - zval_copy_ctor(&EX_T(opline->result.u.var).tmp_var); - } - ZEND_VM_NEXT_OPCODE(); - } - - ce = EX_T(opline->op1.u.var).class_entry; - - if (zend_hash_find(&ce->constants_table, opline->op2.u.constant.value.str.val, opline->op2.u.constant.value.str.len+1, (void **) &value) == SUCCESS) { - zval_update_constant(value, (void *) 1 TSRMLS_CC); - EX_T(opline->result.u.var).tmp_var = **value; - zval_copy_ctor(&EX_T(opline->result.u.var).tmp_var); - } else { - zend_error_noreturn(E_ERROR, "Undefined class constant '%s'", opline->op2.u.constant.value.str.val); - } - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_ADD_ARRAY_ELEMENT_SPEC_CONST_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - - zval *array_ptr = &EX_T(opline->result.u.var).tmp_var; - zval *expr_ptr, **expr_ptr_ptr = NULL; - zval *offset=&opline->op2.u.constant; - - if (opline->extended_value) { - expr_ptr_ptr=NULL; - expr_ptr = *expr_ptr_ptr; - } else { - expr_ptr=&opline->op1.u.constant; - } - - if (opline->opcode == ZEND_INIT_ARRAY) { - array_init(array_ptr); - if (!expr_ptr) { - ZEND_VM_NEXT_OPCODE(); - } - } - if (!opline->extended_value && 0) { /* temporary variable */ - zval *new_expr; - - ALLOC_ZVAL(new_expr); - INIT_PZVAL_COPY(new_expr, expr_ptr); - expr_ptr = new_expr; - } else { - if (opline->extended_value) { - SEPARATE_ZVAL_TO_MAKE_IS_REF(expr_ptr_ptr); - expr_ptr = *expr_ptr_ptr; - expr_ptr->refcount++; - } else if (PZVAL_IS_REF(expr_ptr)) { - zval *new_expr; - - ALLOC_ZVAL(new_expr); - INIT_PZVAL_COPY(new_expr, expr_ptr); - expr_ptr = new_expr; - zendi_zval_copy_ctor(*expr_ptr); - } else { - expr_ptr->refcount++; - } - } - if (offset) { - switch (offset->type) { - case IS_DOUBLE: - zend_hash_index_update(array_ptr->value.ht, (long) offset->value.dval, &expr_ptr, sizeof(zval *), NULL); - break; - case IS_LONG: - case IS_BOOL: - zend_hash_index_update(array_ptr->value.ht, offset->value.lval, &expr_ptr, sizeof(zval *), NULL); - break; - case IS_STRING: - zend_symtable_update(array_ptr->value.ht, offset->value.str.val, offset->value.str.len+1, &expr_ptr, sizeof(zval *), NULL); - break; - case IS_NULL: - zend_hash_update(array_ptr->value.ht, "", sizeof(""), &expr_ptr, sizeof(zval *), NULL); - break; - default: - zend_error(E_WARNING, "Illegal offset type"); - zval_ptr_dtor(&expr_ptr); - /* do nothing */ - break; - } - - } else { - zend_hash_next_index_insert(array_ptr->value.ht, &expr_ptr, sizeof(zval *), NULL); - } - if (opline->extended_value) { - - } else { - - } - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_INIT_ARRAY_SPEC_CONST_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return ZEND_ADD_ARRAY_ELEMENT_SPEC_CONST_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_ADD_SPEC_CONST_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op2; - - add_function(&EX_T(opline->result.u.var).tmp_var, - &opline->op1.u.constant, - _get_zval_ptr_tmp(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC) TSRMLS_CC); - - zval_dtor(free_op2.var); - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_SUB_SPEC_CONST_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op2; - - sub_function(&EX_T(opline->result.u.var).tmp_var, - &opline->op1.u.constant, - _get_zval_ptr_tmp(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC) TSRMLS_CC); - - zval_dtor(free_op2.var); - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_MUL_SPEC_CONST_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op2; - - mul_function(&EX_T(opline->result.u.var).tmp_var, - &opline->op1.u.constant, - _get_zval_ptr_tmp(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC) TSRMLS_CC); - - zval_dtor(free_op2.var); - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_DIV_SPEC_CONST_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op2; - - div_function(&EX_T(opline->result.u.var).tmp_var, - &opline->op1.u.constant, - _get_zval_ptr_tmp(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC) TSRMLS_CC); - - zval_dtor(free_op2.var); - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_MOD_SPEC_CONST_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op2; - - mod_function(&EX_T(opline->result.u.var).tmp_var, - &opline->op1.u.constant, - _get_zval_ptr_tmp(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC) TSRMLS_CC); - - zval_dtor(free_op2.var); - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_SL_SPEC_CONST_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op2; - - shift_left_function(&EX_T(opline->result.u.var).tmp_var, - &opline->op1.u.constant, - _get_zval_ptr_tmp(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC) TSRMLS_CC); - - zval_dtor(free_op2.var); - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_SR_SPEC_CONST_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op2; - - shift_right_function(&EX_T(opline->result.u.var).tmp_var, - &opline->op1.u.constant, - _get_zval_ptr_tmp(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC) TSRMLS_CC); - - zval_dtor(free_op2.var); - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_CONCAT_SPEC_CONST_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op2; - - concat_function(&EX_T(opline->result.u.var).tmp_var, - &opline->op1.u.constant, - _get_zval_ptr_tmp(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC) TSRMLS_CC); - - zval_dtor(free_op2.var); - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_IS_IDENTICAL_SPEC_CONST_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op2; - - is_identical_function(&EX_T(opline->result.u.var).tmp_var, - &opline->op1.u.constant, - _get_zval_ptr_tmp(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC) TSRMLS_CC); - - zval_dtor(free_op2.var); - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_IS_NOT_IDENTICAL_SPEC_CONST_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op2; - - is_not_identical_function(&EX_T(opline->result.u.var).tmp_var, - &opline->op1.u.constant, - _get_zval_ptr_tmp(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC) TSRMLS_CC); - - zval_dtor(free_op2.var); - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_IS_EQUAL_SPEC_CONST_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op2; - - is_equal_function(&EX_T(opline->result.u.var).tmp_var, - &opline->op1.u.constant, - _get_zval_ptr_tmp(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC) TSRMLS_CC); - - zval_dtor(free_op2.var); - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_IS_NOT_EQUAL_SPEC_CONST_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op2; - - is_not_equal_function(&EX_T(opline->result.u.var).tmp_var, - &opline->op1.u.constant, - _get_zval_ptr_tmp(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC) TSRMLS_CC); - - zval_dtor(free_op2.var); - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_IS_SMALLER_SPEC_CONST_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op2; - - is_smaller_function(&EX_T(opline->result.u.var).tmp_var, - &opline->op1.u.constant, - _get_zval_ptr_tmp(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC) TSRMLS_CC); - - zval_dtor(free_op2.var); - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_IS_SMALLER_OR_EQUAL_SPEC_CONST_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op2; - - is_smaller_or_equal_function(&EX_T(opline->result.u.var).tmp_var, - &opline->op1.u.constant, - _get_zval_ptr_tmp(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC) TSRMLS_CC); - - zval_dtor(free_op2.var); - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_BW_OR_SPEC_CONST_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op2; - - bitwise_or_function(&EX_T(opline->result.u.var).tmp_var, - &opline->op1.u.constant, - _get_zval_ptr_tmp(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC) TSRMLS_CC); - - zval_dtor(free_op2.var); - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_BW_AND_SPEC_CONST_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op2; - - bitwise_and_function(&EX_T(opline->result.u.var).tmp_var, - &opline->op1.u.constant, - _get_zval_ptr_tmp(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC) TSRMLS_CC); - - zval_dtor(free_op2.var); - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_BW_XOR_SPEC_CONST_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op2; - - bitwise_xor_function(&EX_T(opline->result.u.var).tmp_var, - &opline->op1.u.constant, - _get_zval_ptr_tmp(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC) TSRMLS_CC); - - zval_dtor(free_op2.var); - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_BOOL_XOR_SPEC_CONST_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op2; - - boolean_xor_function(&EX_T(opline->result.u.var).tmp_var, - &opline->op1.u.constant, - _get_zval_ptr_tmp(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC) TSRMLS_CC); - - zval_dtor(free_op2.var); - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_CASE_SPEC_CONST_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - int switch_expr_is_overloaded=0; - zend_free_op free_op2; - - if (IS_CONST==IS_VAR) { - if (EX_T(opline->op1.u.var).var.ptr_ptr) { - PZVAL_LOCK(EX_T(opline->op1.u.var).var.ptr); - } else { - switch_expr_is_overloaded = 1; - EX_T(opline->op1.u.var).str_offset.str->refcount++; - } - } - is_equal_function(&EX_T(opline->result.u.var).tmp_var, - &opline->op1.u.constant, - _get_zval_ptr_tmp(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC) TSRMLS_CC); - - zval_dtor(free_op2.var); - if (switch_expr_is_overloaded) { - /* We only free op1 if this is a string offset, - * Since if it is a TMP_VAR, it'll be reused by - * other CASE opcodes (whereas string offsets - * are allocated at each get_zval_ptr()) - */ - - EX_T(opline->op1.u.var).var.ptr_ptr = NULL; - AI_USE_PTR(EX_T(opline->op1.u.var).var); - } - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_ADD_ARRAY_ELEMENT_SPEC_CONST_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op2; - zval *array_ptr = &EX_T(opline->result.u.var).tmp_var; - zval *expr_ptr, **expr_ptr_ptr = NULL; - zval *offset=_get_zval_ptr_tmp(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC); - - if (opline->extended_value) { - expr_ptr_ptr=NULL; - expr_ptr = *expr_ptr_ptr; - } else { - expr_ptr=&opline->op1.u.constant; - } - - if (opline->opcode == ZEND_INIT_ARRAY) { - array_init(array_ptr); - if (!expr_ptr) { - ZEND_VM_NEXT_OPCODE(); - } - } - if (!opline->extended_value && 0) { /* temporary variable */ - zval *new_expr; - - ALLOC_ZVAL(new_expr); - INIT_PZVAL_COPY(new_expr, expr_ptr); - expr_ptr = new_expr; - } else { - if (opline->extended_value) { - SEPARATE_ZVAL_TO_MAKE_IS_REF(expr_ptr_ptr); - expr_ptr = *expr_ptr_ptr; - expr_ptr->refcount++; - } else if (PZVAL_IS_REF(expr_ptr)) { - zval *new_expr; - - ALLOC_ZVAL(new_expr); - INIT_PZVAL_COPY(new_expr, expr_ptr); - expr_ptr = new_expr; - zendi_zval_copy_ctor(*expr_ptr); - } else { - expr_ptr->refcount++; - } - } - if (offset) { - switch (offset->type) { - case IS_DOUBLE: - zend_hash_index_update(array_ptr->value.ht, (long) offset->value.dval, &expr_ptr, sizeof(zval *), NULL); - break; - case IS_LONG: - case IS_BOOL: - zend_hash_index_update(array_ptr->value.ht, offset->value.lval, &expr_ptr, sizeof(zval *), NULL); - break; - case IS_STRING: - zend_symtable_update(array_ptr->value.ht, offset->value.str.val, offset->value.str.len+1, &expr_ptr, sizeof(zval *), NULL); - break; - case IS_NULL: - zend_hash_update(array_ptr->value.ht, "", sizeof(""), &expr_ptr, sizeof(zval *), NULL); - break; - default: - zend_error(E_WARNING, "Illegal offset type"); - zval_ptr_dtor(&expr_ptr); - /* do nothing */ - break; - } - zval_dtor(free_op2.var); - } else { - zend_hash_next_index_insert(array_ptr->value.ht, &expr_ptr, sizeof(zval *), NULL); - } - if (opline->extended_value) { - - } else { - - } - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_INIT_ARRAY_SPEC_CONST_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return ZEND_ADD_ARRAY_ELEMENT_SPEC_CONST_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_ADD_SPEC_CONST_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op2; - - add_function(&EX_T(opline->result.u.var).tmp_var, - &opline->op1.u.constant, - _get_zval_ptr_var(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC) TSRMLS_CC); - - if (free_op2.var) {zval_ptr_dtor(&free_op2.var);}; - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_SUB_SPEC_CONST_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op2; - - sub_function(&EX_T(opline->result.u.var).tmp_var, - &opline->op1.u.constant, - _get_zval_ptr_var(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC) TSRMLS_CC); - - if (free_op2.var) {zval_ptr_dtor(&free_op2.var);}; - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_MUL_SPEC_CONST_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op2; - - mul_function(&EX_T(opline->result.u.var).tmp_var, - &opline->op1.u.constant, - _get_zval_ptr_var(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC) TSRMLS_CC); - - if (free_op2.var) {zval_ptr_dtor(&free_op2.var);}; - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_DIV_SPEC_CONST_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op2; - - div_function(&EX_T(opline->result.u.var).tmp_var, - &opline->op1.u.constant, - _get_zval_ptr_var(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC) TSRMLS_CC); - - if (free_op2.var) {zval_ptr_dtor(&free_op2.var);}; - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_MOD_SPEC_CONST_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op2; - - mod_function(&EX_T(opline->result.u.var).tmp_var, - &opline->op1.u.constant, - _get_zval_ptr_var(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC) TSRMLS_CC); - - if (free_op2.var) {zval_ptr_dtor(&free_op2.var);}; - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_SL_SPEC_CONST_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op2; - - shift_left_function(&EX_T(opline->result.u.var).tmp_var, - &opline->op1.u.constant, - _get_zval_ptr_var(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC) TSRMLS_CC); - - if (free_op2.var) {zval_ptr_dtor(&free_op2.var);}; - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_SR_SPEC_CONST_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op2; - - shift_right_function(&EX_T(opline->result.u.var).tmp_var, - &opline->op1.u.constant, - _get_zval_ptr_var(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC) TSRMLS_CC); - - if (free_op2.var) {zval_ptr_dtor(&free_op2.var);}; - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_CONCAT_SPEC_CONST_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op2; - - concat_function(&EX_T(opline->result.u.var).tmp_var, - &opline->op1.u.constant, - _get_zval_ptr_var(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC) TSRMLS_CC); - - if (free_op2.var) {zval_ptr_dtor(&free_op2.var);}; - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_IS_IDENTICAL_SPEC_CONST_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op2; - - is_identical_function(&EX_T(opline->result.u.var).tmp_var, - &opline->op1.u.constant, - _get_zval_ptr_var(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC) TSRMLS_CC); - - if (free_op2.var) {zval_ptr_dtor(&free_op2.var);}; - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_IS_NOT_IDENTICAL_SPEC_CONST_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op2; - - is_not_identical_function(&EX_T(opline->result.u.var).tmp_var, - &opline->op1.u.constant, - _get_zval_ptr_var(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC) TSRMLS_CC); - - if (free_op2.var) {zval_ptr_dtor(&free_op2.var);}; - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_IS_EQUAL_SPEC_CONST_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op2; - - is_equal_function(&EX_T(opline->result.u.var).tmp_var, - &opline->op1.u.constant, - _get_zval_ptr_var(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC) TSRMLS_CC); - - if (free_op2.var) {zval_ptr_dtor(&free_op2.var);}; - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_IS_NOT_EQUAL_SPEC_CONST_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op2; - - is_not_equal_function(&EX_T(opline->result.u.var).tmp_var, - &opline->op1.u.constant, - _get_zval_ptr_var(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC) TSRMLS_CC); - - if (free_op2.var) {zval_ptr_dtor(&free_op2.var);}; - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_IS_SMALLER_SPEC_CONST_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op2; - - is_smaller_function(&EX_T(opline->result.u.var).tmp_var, - &opline->op1.u.constant, - _get_zval_ptr_var(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC) TSRMLS_CC); - - if (free_op2.var) {zval_ptr_dtor(&free_op2.var);}; - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_IS_SMALLER_OR_EQUAL_SPEC_CONST_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op2; - - is_smaller_or_equal_function(&EX_T(opline->result.u.var).tmp_var, - &opline->op1.u.constant, - _get_zval_ptr_var(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC) TSRMLS_CC); - - if (free_op2.var) {zval_ptr_dtor(&free_op2.var);}; - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_BW_OR_SPEC_CONST_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op2; - - bitwise_or_function(&EX_T(opline->result.u.var).tmp_var, - &opline->op1.u.constant, - _get_zval_ptr_var(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC) TSRMLS_CC); - - if (free_op2.var) {zval_ptr_dtor(&free_op2.var);}; - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_BW_AND_SPEC_CONST_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op2; - - bitwise_and_function(&EX_T(opline->result.u.var).tmp_var, - &opline->op1.u.constant, - _get_zval_ptr_var(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC) TSRMLS_CC); - - if (free_op2.var) {zval_ptr_dtor(&free_op2.var);}; - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_BW_XOR_SPEC_CONST_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op2; - - bitwise_xor_function(&EX_T(opline->result.u.var).tmp_var, - &opline->op1.u.constant, - _get_zval_ptr_var(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC) TSRMLS_CC); - - if (free_op2.var) {zval_ptr_dtor(&free_op2.var);}; - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_BOOL_XOR_SPEC_CONST_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op2; - - boolean_xor_function(&EX_T(opline->result.u.var).tmp_var, - &opline->op1.u.constant, - _get_zval_ptr_var(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC) TSRMLS_CC); - - if (free_op2.var) {zval_ptr_dtor(&free_op2.var);}; - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_CASE_SPEC_CONST_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - int switch_expr_is_overloaded=0; - zend_free_op free_op2; - - if (IS_CONST==IS_VAR) { - if (EX_T(opline->op1.u.var).var.ptr_ptr) { - PZVAL_LOCK(EX_T(opline->op1.u.var).var.ptr); - } else { - switch_expr_is_overloaded = 1; - EX_T(opline->op1.u.var).str_offset.str->refcount++; - } - } - is_equal_function(&EX_T(opline->result.u.var).tmp_var, - &opline->op1.u.constant, - _get_zval_ptr_var(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC) TSRMLS_CC); - - if (free_op2.var) {zval_ptr_dtor(&free_op2.var);}; - if (switch_expr_is_overloaded) { - /* We only free op1 if this is a string offset, - * Since if it is a TMP_VAR, it'll be reused by - * other CASE opcodes (whereas string offsets - * are allocated at each get_zval_ptr()) - */ - - EX_T(opline->op1.u.var).var.ptr_ptr = NULL; - AI_USE_PTR(EX_T(opline->op1.u.var).var); - } - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_ADD_ARRAY_ELEMENT_SPEC_CONST_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op2; - zval *array_ptr = &EX_T(opline->result.u.var).tmp_var; - zval *expr_ptr, **expr_ptr_ptr = NULL; - zval *offset=_get_zval_ptr_var(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC); - - if (opline->extended_value) { - expr_ptr_ptr=NULL; - expr_ptr = *expr_ptr_ptr; - } else { - expr_ptr=&opline->op1.u.constant; - } - - if (opline->opcode == ZEND_INIT_ARRAY) { - array_init(array_ptr); - if (!expr_ptr) { - ZEND_VM_NEXT_OPCODE(); - } - } - if (!opline->extended_value && 0) { /* temporary variable */ - zval *new_expr; - - ALLOC_ZVAL(new_expr); - INIT_PZVAL_COPY(new_expr, expr_ptr); - expr_ptr = new_expr; - } else { - if (opline->extended_value) { - SEPARATE_ZVAL_TO_MAKE_IS_REF(expr_ptr_ptr); - expr_ptr = *expr_ptr_ptr; - expr_ptr->refcount++; - } else if (PZVAL_IS_REF(expr_ptr)) { - zval *new_expr; - - ALLOC_ZVAL(new_expr); - INIT_PZVAL_COPY(new_expr, expr_ptr); - expr_ptr = new_expr; - zendi_zval_copy_ctor(*expr_ptr); - } else { - expr_ptr->refcount++; - } - } - if (offset) { - switch (offset->type) { - case IS_DOUBLE: - zend_hash_index_update(array_ptr->value.ht, (long) offset->value.dval, &expr_ptr, sizeof(zval *), NULL); - break; - case IS_LONG: - case IS_BOOL: - zend_hash_index_update(array_ptr->value.ht, offset->value.lval, &expr_ptr, sizeof(zval *), NULL); - break; - case IS_STRING: - zend_symtable_update(array_ptr->value.ht, offset->value.str.val, offset->value.str.len+1, &expr_ptr, sizeof(zval *), NULL); - break; - case IS_NULL: - zend_hash_update(array_ptr->value.ht, "", sizeof(""), &expr_ptr, sizeof(zval *), NULL); - break; - default: - zend_error(E_WARNING, "Illegal offset type"); - zval_ptr_dtor(&expr_ptr); - /* do nothing */ - break; - } - if (free_op2.var) {zval_ptr_dtor(&free_op2.var);}; - } else { - zend_hash_next_index_insert(array_ptr->value.ht, &expr_ptr, sizeof(zval *), NULL); - } - if (opline->extended_value) { - - } else { - - } - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_INIT_ARRAY_SPEC_CONST_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return ZEND_ADD_ARRAY_ELEMENT_SPEC_CONST_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_ADD_ARRAY_ELEMENT_SPEC_CONST_UNUSED_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - - zval *array_ptr = &EX_T(opline->result.u.var).tmp_var; - zval *expr_ptr, **expr_ptr_ptr = NULL; - zval *offset=NULL; - - if (opline->extended_value) { - expr_ptr_ptr=NULL; - expr_ptr = *expr_ptr_ptr; - } else { - expr_ptr=&opline->op1.u.constant; - } - - if (opline->opcode == ZEND_INIT_ARRAY) { - array_init(array_ptr); - if (!expr_ptr) { - ZEND_VM_NEXT_OPCODE(); - } - } - if (!opline->extended_value && 0) { /* temporary variable */ - zval *new_expr; - - ALLOC_ZVAL(new_expr); - INIT_PZVAL_COPY(new_expr, expr_ptr); - expr_ptr = new_expr; - } else { - if (opline->extended_value) { - SEPARATE_ZVAL_TO_MAKE_IS_REF(expr_ptr_ptr); - expr_ptr = *expr_ptr_ptr; - expr_ptr->refcount++; - } else if (PZVAL_IS_REF(expr_ptr)) { - zval *new_expr; - - ALLOC_ZVAL(new_expr); - INIT_PZVAL_COPY(new_expr, expr_ptr); - expr_ptr = new_expr; - zendi_zval_copy_ctor(*expr_ptr); - } else { - expr_ptr->refcount++; - } - } - if (offset) { - switch (offset->type) { - case IS_DOUBLE: - zend_hash_index_update(array_ptr->value.ht, (long) offset->value.dval, &expr_ptr, sizeof(zval *), NULL); - break; - case IS_LONG: - case IS_BOOL: - zend_hash_index_update(array_ptr->value.ht, offset->value.lval, &expr_ptr, sizeof(zval *), NULL); - break; - case IS_STRING: - zend_symtable_update(array_ptr->value.ht, offset->value.str.val, offset->value.str.len+1, &expr_ptr, sizeof(zval *), NULL); - break; - case IS_NULL: - zend_hash_update(array_ptr->value.ht, "", sizeof(""), &expr_ptr, sizeof(zval *), NULL); - break; - default: - zend_error(E_WARNING, "Illegal offset type"); - zval_ptr_dtor(&expr_ptr); - /* do nothing */ - break; - } - - } else { - zend_hash_next_index_insert(array_ptr->value.ht, &expr_ptr, sizeof(zval *), NULL); - } - if (opline->extended_value) { - - } else { - - } - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_INIT_ARRAY_SPEC_CONST_UNUSED_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return ZEND_ADD_ARRAY_ELEMENT_SPEC_CONST_UNUSED_HANDLER(ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_ADD_SPEC_CONST_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - - - add_function(&EX_T(opline->result.u.var).tmp_var, - &opline->op1.u.constant, - _get_zval_ptr_cv(&opline->op2, EX(Ts), BP_VAR_R TSRMLS_CC) TSRMLS_CC); - - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_SUB_SPEC_CONST_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - - - sub_function(&EX_T(opline->result.u.var).tmp_var, - &opline->op1.u.constant, - _get_zval_ptr_cv(&opline->op2, EX(Ts), BP_VAR_R TSRMLS_CC) TSRMLS_CC); - - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_MUL_SPEC_CONST_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - - - mul_function(&EX_T(opline->result.u.var).tmp_var, - &opline->op1.u.constant, - _get_zval_ptr_cv(&opline->op2, EX(Ts), BP_VAR_R TSRMLS_CC) TSRMLS_CC); - - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_DIV_SPEC_CONST_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - - - div_function(&EX_T(opline->result.u.var).tmp_var, - &opline->op1.u.constant, - _get_zval_ptr_cv(&opline->op2, EX(Ts), BP_VAR_R TSRMLS_CC) TSRMLS_CC); - - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_MOD_SPEC_CONST_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - - - mod_function(&EX_T(opline->result.u.var).tmp_var, - &opline->op1.u.constant, - _get_zval_ptr_cv(&opline->op2, EX(Ts), BP_VAR_R TSRMLS_CC) TSRMLS_CC); - - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_SL_SPEC_CONST_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - - - shift_left_function(&EX_T(opline->result.u.var).tmp_var, - &opline->op1.u.constant, - _get_zval_ptr_cv(&opline->op2, EX(Ts), BP_VAR_R TSRMLS_CC) TSRMLS_CC); - - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_SR_SPEC_CONST_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - - - shift_right_function(&EX_T(opline->result.u.var).tmp_var, - &opline->op1.u.constant, - _get_zval_ptr_cv(&opline->op2, EX(Ts), BP_VAR_R TSRMLS_CC) TSRMLS_CC); - - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_CONCAT_SPEC_CONST_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - - - concat_function(&EX_T(opline->result.u.var).tmp_var, - &opline->op1.u.constant, - _get_zval_ptr_cv(&opline->op2, EX(Ts), BP_VAR_R TSRMLS_CC) TSRMLS_CC); - - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_IS_IDENTICAL_SPEC_CONST_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - - - is_identical_function(&EX_T(opline->result.u.var).tmp_var, - &opline->op1.u.constant, - _get_zval_ptr_cv(&opline->op2, EX(Ts), BP_VAR_R TSRMLS_CC) TSRMLS_CC); - - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_IS_NOT_IDENTICAL_SPEC_CONST_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - - - is_not_identical_function(&EX_T(opline->result.u.var).tmp_var, - &opline->op1.u.constant, - _get_zval_ptr_cv(&opline->op2, EX(Ts), BP_VAR_R TSRMLS_CC) TSRMLS_CC); - - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_IS_EQUAL_SPEC_CONST_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - - - is_equal_function(&EX_T(opline->result.u.var).tmp_var, - &opline->op1.u.constant, - _get_zval_ptr_cv(&opline->op2, EX(Ts), BP_VAR_R TSRMLS_CC) TSRMLS_CC); - - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_IS_NOT_EQUAL_SPEC_CONST_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - - - is_not_equal_function(&EX_T(opline->result.u.var).tmp_var, - &opline->op1.u.constant, - _get_zval_ptr_cv(&opline->op2, EX(Ts), BP_VAR_R TSRMLS_CC) TSRMLS_CC); - - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_IS_SMALLER_SPEC_CONST_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - - - is_smaller_function(&EX_T(opline->result.u.var).tmp_var, - &opline->op1.u.constant, - _get_zval_ptr_cv(&opline->op2, EX(Ts), BP_VAR_R TSRMLS_CC) TSRMLS_CC); - - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_IS_SMALLER_OR_EQUAL_SPEC_CONST_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - - - is_smaller_or_equal_function(&EX_T(opline->result.u.var).tmp_var, - &opline->op1.u.constant, - _get_zval_ptr_cv(&opline->op2, EX(Ts), BP_VAR_R TSRMLS_CC) TSRMLS_CC); - - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_BW_OR_SPEC_CONST_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - - - bitwise_or_function(&EX_T(opline->result.u.var).tmp_var, - &opline->op1.u.constant, - _get_zval_ptr_cv(&opline->op2, EX(Ts), BP_VAR_R TSRMLS_CC) TSRMLS_CC); - - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_BW_AND_SPEC_CONST_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - - - bitwise_and_function(&EX_T(opline->result.u.var).tmp_var, - &opline->op1.u.constant, - _get_zval_ptr_cv(&opline->op2, EX(Ts), BP_VAR_R TSRMLS_CC) TSRMLS_CC); - - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_BW_XOR_SPEC_CONST_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - - - bitwise_xor_function(&EX_T(opline->result.u.var).tmp_var, - &opline->op1.u.constant, - _get_zval_ptr_cv(&opline->op2, EX(Ts), BP_VAR_R TSRMLS_CC) TSRMLS_CC); - - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_BOOL_XOR_SPEC_CONST_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - - - boolean_xor_function(&EX_T(opline->result.u.var).tmp_var, - &opline->op1.u.constant, - _get_zval_ptr_cv(&opline->op2, EX(Ts), BP_VAR_R TSRMLS_CC) TSRMLS_CC); - - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_CASE_SPEC_CONST_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - int switch_expr_is_overloaded=0; - - - if (IS_CONST==IS_VAR) { - if (EX_T(opline->op1.u.var).var.ptr_ptr) { - PZVAL_LOCK(EX_T(opline->op1.u.var).var.ptr); - } else { - switch_expr_is_overloaded = 1; - EX_T(opline->op1.u.var).str_offset.str->refcount++; - } - } - is_equal_function(&EX_T(opline->result.u.var).tmp_var, - &opline->op1.u.constant, - _get_zval_ptr_cv(&opline->op2, EX(Ts), BP_VAR_R TSRMLS_CC) TSRMLS_CC); - - if (switch_expr_is_overloaded) { - /* We only free op1 if this is a string offset, - * Since if it is a TMP_VAR, it'll be reused by - * other CASE opcodes (whereas string offsets - * are allocated at each get_zval_ptr()) - */ - - EX_T(opline->op1.u.var).var.ptr_ptr = NULL; - AI_USE_PTR(EX_T(opline->op1.u.var).var); - } - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_ADD_ARRAY_ELEMENT_SPEC_CONST_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - - zval *array_ptr = &EX_T(opline->result.u.var).tmp_var; - zval *expr_ptr, **expr_ptr_ptr = NULL; - zval *offset=_get_zval_ptr_cv(&opline->op2, EX(Ts), BP_VAR_R TSRMLS_CC); - - if (opline->extended_value) { - expr_ptr_ptr=NULL; - expr_ptr = *expr_ptr_ptr; - } else { - expr_ptr=&opline->op1.u.constant; - } - - if (opline->opcode == ZEND_INIT_ARRAY) { - array_init(array_ptr); - if (!expr_ptr) { - ZEND_VM_NEXT_OPCODE(); - } - } - if (!opline->extended_value && 0) { /* temporary variable */ - zval *new_expr; - - ALLOC_ZVAL(new_expr); - INIT_PZVAL_COPY(new_expr, expr_ptr); - expr_ptr = new_expr; - } else { - if (opline->extended_value) { - SEPARATE_ZVAL_TO_MAKE_IS_REF(expr_ptr_ptr); - expr_ptr = *expr_ptr_ptr; - expr_ptr->refcount++; - } else if (PZVAL_IS_REF(expr_ptr)) { - zval *new_expr; - - ALLOC_ZVAL(new_expr); - INIT_PZVAL_COPY(new_expr, expr_ptr); - expr_ptr = new_expr; - zendi_zval_copy_ctor(*expr_ptr); - } else { - expr_ptr->refcount++; - } - } - if (offset) { - switch (offset->type) { - case IS_DOUBLE: - zend_hash_index_update(array_ptr->value.ht, (long) offset->value.dval, &expr_ptr, sizeof(zval *), NULL); - break; - case IS_LONG: - case IS_BOOL: - zend_hash_index_update(array_ptr->value.ht, offset->value.lval, &expr_ptr, sizeof(zval *), NULL); - break; - case IS_STRING: - zend_symtable_update(array_ptr->value.ht, offset->value.str.val, offset->value.str.len+1, &expr_ptr, sizeof(zval *), NULL); - break; - case IS_NULL: - zend_hash_update(array_ptr->value.ht, "", sizeof(""), &expr_ptr, sizeof(zval *), NULL); - break; - default: - zend_error(E_WARNING, "Illegal offset type"); - zval_ptr_dtor(&expr_ptr); - /* do nothing */ - break; - } - - } else { - zend_hash_next_index_insert(array_ptr->value.ht, &expr_ptr, sizeof(zval *), NULL); - } - if (opline->extended_value) { - - } else { - - } - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_INIT_ARRAY_SPEC_CONST_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return ZEND_ADD_ARRAY_ELEMENT_SPEC_CONST_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_BW_NOT_SPEC_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1; - - bitwise_not_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_tmp(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC) TSRMLS_CC); - zval_dtor(free_op1.var); - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_BOOL_NOT_SPEC_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1; - - boolean_not_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_tmp(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC) TSRMLS_CC); - zval_dtor(free_op1.var); - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_ECHO_SPEC_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1; - zval z_copy; - zval *z = _get_zval_ptr_tmp(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC); - - if (Z_TYPE_P(z) == IS_OBJECT && Z_OBJ_HT_P(z)->get_method != NULL && - zend_std_cast_object_tostring(z, &z_copy, IS_STRING, 0 TSRMLS_CC) == SUCCESS) { - zend_print_variable(&z_copy); - zval_dtor(&z_copy); - } else { - zend_print_variable(z); - } - - zval_dtor(free_op1.var); - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_PRINT_SPEC_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - - EX_T(opline->result.u.var).tmp_var.value.lval = 1; - EX_T(opline->result.u.var).tmp_var.type = IS_LONG; - - return ZEND_ECHO_SPEC_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int zend_fetch_var_address_helper_SPEC_TMP(int type, ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1; - zval *varname = _get_zval_ptr_tmp(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC); - zval **retval; - zval tmp_varname; - HashTable *target_symbol_table; - - if (varname->type != IS_STRING) { - tmp_varname = *varname; - zval_copy_ctor(&tmp_varname); - convert_to_string(&tmp_varname); - varname = &tmp_varname; - } - - if (opline->op2.u.EA.type == ZEND_FETCH_STATIC_MEMBER) { - retval = zend_std_get_static_property(EX_T(opline->op2.u.var).class_entry, Z_STRVAL_P(varname), Z_STRLEN_P(varname), 0 TSRMLS_CC); - } else { - target_symbol_table = zend_get_target_symbol_table(opline, EX(Ts), type, varname TSRMLS_CC); -/* - if (!target_symbol_table) { - ZEND_VM_NEXT_OPCODE(); - } -*/ - if (zend_hash_find(target_symbol_table, varname->value.str.val, varname->value.str.len+1, (void **) &retval) == FAILURE) { - switch (type) { - case BP_VAR_R: - case BP_VAR_UNSET: - zend_error(E_NOTICE,"Undefined variable: %s", varname->value.str.val); - /* break missing intentionally */ - case BP_VAR_IS: - retval = &EG(uninitialized_zval_ptr); - break; - case BP_VAR_RW: - zend_error(E_NOTICE,"Undefined variable: %s", varname->value.str.val); - /* break missing intentionally */ - case BP_VAR_W: { - zval *new_zval = &EG(uninitialized_zval); - - new_zval->refcount++; - zend_hash_update(target_symbol_table, varname->value.str.val, varname->value.str.len+1, &new_zval, sizeof(zval *), (void **) &retval); - } - break; - EMPTY_SWITCH_DEFAULT_CASE() - } - } - switch (opline->op2.u.EA.type) { - case ZEND_FETCH_GLOBAL: - case ZEND_FETCH_LOCAL: - zval_dtor(free_op1.var); - break; - case ZEND_FETCH_STATIC: - zval_update_constant(retval, (void*) 1 TSRMLS_CC); - break; - } - } - - - if (varname == &tmp_varname) { - zval_dtor(varname); - } - if (!RETURN_VALUE_UNUSED(&opline->result)) { - EX_T(opline->result.u.var).var.ptr_ptr = retval; - PZVAL_LOCK(*retval); - switch (type) { - case BP_VAR_R: - case BP_VAR_IS: - AI_USE_PTR(EX_T(opline->result.u.var).var); - break; - case BP_VAR_UNSET: { - zend_free_op free_res; - - PZVAL_UNLOCK(*EX_T(opline->result.u.var).var.ptr_ptr, &free_res); - if (EX_T(opline->result.u.var).var.ptr_ptr != &EG(uninitialized_zval_ptr)) { - SEPARATE_ZVAL_IF_NOT_REF(EX_T(opline->result.u.var).var.ptr_ptr); - } - PZVAL_LOCK(*EX_T(opline->result.u.var).var.ptr_ptr); - FREE_OP_VAR_PTR(free_res); - break; - } - } - } - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_FETCH_R_SPEC_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_fetch_var_address_helper_SPEC_TMP(BP_VAR_R, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_FETCH_W_SPEC_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_fetch_var_address_helper_SPEC_TMP(BP_VAR_W, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_FETCH_RW_SPEC_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_fetch_var_address_helper_SPEC_TMP(BP_VAR_RW, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_FETCH_FUNC_ARG_SPEC_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_fetch_var_address_helper_SPEC_TMP(ARG_SHOULD_BE_SENT_BY_REF(EX(fbc), EX(opline)->extended_value)?BP_VAR_W:BP_VAR_R, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_FETCH_UNSET_SPEC_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_fetch_var_address_helper_SPEC_TMP(BP_VAR_UNSET, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_FETCH_IS_SPEC_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_fetch_var_address_helper_SPEC_TMP(BP_VAR_IS, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_JMPZ_SPEC_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1; - int ret = i_zend_is_true(_get_zval_ptr_tmp(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC)); - - zval_dtor(free_op1.var); - if (!ret) { -#if DEBUG_ZEND>=2 - printf("Conditional jmp to %d\n", opline->op2.u.opline_num); -#endif - ZEND_VM_JMP(opline->op2.u.jmp_addr); - } - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_JMPNZ_SPEC_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1; - int ret = i_zend_is_true(_get_zval_ptr_tmp(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC)); - - zval_dtor(free_op1.var); - if (ret) { -#if DEBUG_ZEND>=2 - printf("Conditional jmp to %d\n", opline->op2.u.opline_num); -#endif - ZEND_VM_JMP(opline->op2.u.jmp_addr); - } - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_JMPZNZ_SPEC_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1; - int retval = i_zend_is_true(_get_zval_ptr_tmp(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC)); - - zval_dtor(free_op1.var); - if (retval) { -#if DEBUG_ZEND>=2 - printf("Conditional jmp on true to %d\n", opline->extended_value); -#endif - ZEND_VM_JMP(&EX(op_array)->opcodes[opline->extended_value]); - } else { -#if DEBUG_ZEND>=2 - printf("Conditional jmp on false to %d\n", opline->op2.u.opline_num); -#endif - ZEND_VM_JMP(&EX(op_array)->opcodes[opline->op2.u.opline_num]); - } -} - -static int ZEND_JMPZ_EX_SPEC_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1; - int retval = i_zend_is_true(_get_zval_ptr_tmp(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC)); - - zval_dtor(free_op1.var); - EX_T(opline->result.u.var).tmp_var.value.lval = retval; - EX_T(opline->result.u.var).tmp_var.type = IS_BOOL; - if (!retval) { -#if DEBUG_ZEND>=2 - printf("Conditional jmp to %d\n", opline->op2.u.opline_num); -#endif - ZEND_VM_JMP(opline->op2.u.jmp_addr); - } - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_JMPNZ_EX_SPEC_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1; - int retval = i_zend_is_true(_get_zval_ptr_tmp(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC)); - - zval_dtor(free_op1.var); - EX_T(opline->result.u.var).tmp_var.value.lval = retval; - EX_T(opline->result.u.var).tmp_var.type = IS_BOOL; - if (retval) { -#if DEBUG_ZEND>=2 - printf("Conditional jmp to %d\n", opline->op2.u.opline_num); -#endif - ZEND_VM_JMP(opline->op2.u.jmp_addr); - } - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_FREE_SPEC_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zendi_zval_dtor(EX_T(EX(opline)->op1.u.var).tmp_var); - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_RETURN_SPEC_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zval *retval_ptr; - zval **retval_ptr_ptr; - zend_free_op free_op1; - - if (EG(active_op_array)->return_reference == ZEND_RETURN_REF) { - - if (IS_TMP_VAR == IS_CONST || IS_TMP_VAR == IS_TMP_VAR) { - /* Not supposed to happen, but we'll allow it */ - zend_error(E_NOTICE, "Only variable references should be returned by reference"); - goto return_by_value; - } - - retval_ptr_ptr = NULL; - - if (!retval_ptr_ptr) { - zend_error_noreturn(E_ERROR, "Cannot return string offsets by reference"); - } - - if (IS_TMP_VAR == IS_VAR && !(*retval_ptr_ptr)->is_ref) { - if (opline->extended_value == ZEND_RETURNS_FUNCTION && - EX_T(opline->op1.u.var).var.fcall_returned_reference) { - } else if (EX_T(opline->op1.u.var).var.ptr_ptr == &EX_T(opline->op1.u.var).var.ptr) { - if (IS_TMP_VAR == IS_VAR && !1) { - PZVAL_LOCK(*retval_ptr_ptr); /* undo the effect of get_zval_ptr_ptr() */ - } - zend_error(E_NOTICE, "Only variable references should be returned by reference"); - goto return_by_value; - } - } - - SEPARATE_ZVAL_TO_MAKE_IS_REF(retval_ptr_ptr); - (*retval_ptr_ptr)->refcount++; - - (*EG(return_value_ptr_ptr)) = (*retval_ptr_ptr); - } else { -return_by_value: - - retval_ptr = _get_zval_ptr_tmp(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC); - - if (EG(ze1_compatibility_mode) && Z_TYPE_P(retval_ptr) == IS_OBJECT) { - zval *ret; - char *class_name; - zend_uint class_name_len; - int dup; - - ALLOC_ZVAL(ret); - INIT_PZVAL_COPY(ret, retval_ptr); - dup = zend_get_object_classname(retval_ptr, &class_name, &class_name_len TSRMLS_CC); - if (Z_OBJ_HT_P(retval_ptr)->clone_obj == NULL) { - zend_error_noreturn(E_ERROR, "Trying to clone an uncloneable object of class %s", class_name); - } - zend_error(E_STRICT, "Implicit cloning object of class '%s' because of 'zend.ze1_compatibility_mode'", class_name); - ret->value.obj = Z_OBJ_HT_P(retval_ptr)->clone_obj(retval_ptr TSRMLS_CC); - *EG(return_value_ptr_ptr) = ret; - if (!dup) { - efree(class_name); - } - } else if (!1) { /* Not a temp var */ - if (EG(active_op_array)->return_reference == ZEND_RETURN_REF || - (PZVAL_IS_REF(retval_ptr) && retval_ptr->refcount > 0)) { - zval *ret; - - ALLOC_ZVAL(ret); - INIT_PZVAL_COPY(ret, retval_ptr); - zval_copy_ctor(ret); - *EG(return_value_ptr_ptr) = ret; - } else { - *EG(return_value_ptr_ptr) = retval_ptr; - retval_ptr->refcount++; - } - } else { - zval *ret; - - ALLOC_ZVAL(ret); - INIT_PZVAL_COPY(ret, retval_ptr); - *EG(return_value_ptr_ptr) = ret; - } - } - - ZEND_VM_RETURN_FROM_EXECUTE_LOOP(); -} - -static int ZEND_THROW_SPEC_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zval *value; - zval *exception; - zend_free_op free_op1; - - value = _get_zval_ptr_tmp(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC); - - if (value->type != IS_OBJECT) { - zend_error_noreturn(E_ERROR, "Can only throw objects"); - } - /* Not sure if a complete copy is what we want here */ - ALLOC_ZVAL(exception); - INIT_PZVAL_COPY(exception, value); - if (!1) { - zval_copy_ctor(exception); - } - - zend_throw_exception_object(exception TSRMLS_CC); - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_SEND_VAL_SPEC_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - if (opline->extended_value==ZEND_DO_FCALL_BY_NAME - && ARG_SHOULD_BE_SENT_BY_REF(EX(fbc), opline->op2.u.opline_num)) { - zend_error_noreturn(E_ERROR, "Cannot pass parameter %d by reference", opline->op2.u.opline_num); - } - { - zval *valptr; - zval *value; - zend_free_op free_op1; - - value = _get_zval_ptr_tmp(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC); - - ALLOC_ZVAL(valptr); - INIT_PZVAL_COPY(valptr, value); - if (!1) { - zval_copy_ctor(valptr); - } - zend_ptr_stack_push(&EG(argument_stack), valptr); - - } - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_BOOL_SPEC_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1; - - /* PHP 3.0 returned "" for false and 1 for true, here we use 0 and 1 for now */ - EX_T(opline->result.u.var).tmp_var.value.lval = i_zend_is_true(_get_zval_ptr_tmp(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC)); - EX_T(opline->result.u.var).tmp_var.type = IS_BOOL; - zval_dtor(free_op1.var); - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_SWITCH_FREE_SPEC_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_switch_free(EX(opline), EX(Ts) TSRMLS_CC); - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_CLONE_SPEC_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1; - zval *obj = _get_zval_ptr_tmp(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC); - zend_class_entry *ce; - zend_function *clone; - zend_object_clone_obj_t clone_call; - - if (!obj || Z_TYPE_P(obj) != IS_OBJECT) { - zend_error(E_WARNING, "__clone method called on non-object"); - EX_T(opline->result.u.var).var.ptr = EG(error_zval_ptr); - EX_T(opline->result.u.var).var.ptr->refcount++; - - ZEND_VM_NEXT_OPCODE(); - } - - ce = Z_OBJCE_P(obj); - clone = ce ? ce->clone : NULL; - clone_call = Z_OBJ_HT_P(obj)->clone_obj; - if (!clone_call) { - zend_error_noreturn(E_ERROR, "Trying to clone an uncloneable object of class %s", ce->name); - EX_T(opline->result.u.var).var.ptr = EG(error_zval_ptr); - EX_T(opline->result.u.var).var.ptr->refcount++; - } - - if (ce && clone) { - if (clone->op_array.fn_flags & ZEND_ACC_PRIVATE) { - /* Ensure that if we're calling a private function, we're allowed to do so. - */ - if (ce != EG(scope)) { - zend_error_noreturn(E_ERROR, "Call to private %s::__clone() from context '%s'", ce->name, EG(scope) ? EG(scope)->name : ""); - } - } else if ((clone->common.fn_flags & ZEND_ACC_PROTECTED)) { - /* Ensure that if we're calling a protected function, we're allowed to do so. - */ - if (!zend_check_protected(clone->common.scope, EG(scope))) { - zend_error_noreturn(E_ERROR, "Call to protected %s::__clone() from context '%s'", ce->name, EG(scope) ? EG(scope)->name : ""); - } - } - } - - EX_T(opline->result.u.var).var.ptr_ptr = &EX_T(opline->result.u.var).var.ptr; - ALLOC_ZVAL(EX_T(opline->result.u.var).var.ptr); - EX_T(opline->result.u.var).var.ptr->value.obj = clone_call(obj TSRMLS_CC); - if (EG(exception)) { - FREE_ZVAL(EX_T(opline->result.u.var).var.ptr); - } else { - EX_T(opline->result.u.var).var.ptr->type = IS_OBJECT; - EX_T(opline->result.u.var).var.ptr->refcount=1; - EX_T(opline->result.u.var).var.ptr->is_ref=1; - } - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_CAST_SPEC_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1; - zval *expr = _get_zval_ptr_tmp(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC); - zval *result = &EX_T(opline->result.u.var).tmp_var; - - *result = *expr; - if (!1) { - zendi_zval_copy_ctor(*result); - } - switch (opline->extended_value) { - case IS_NULL: - convert_to_null(result); - break; - case IS_BOOL: - convert_to_boolean(result); - break; - case IS_LONG: - convert_to_long(result); - break; - case IS_DOUBLE: - convert_to_double(result); - break; - case IS_STRING: { - zval var_copy; - int use_copy; - - zend_make_printable_zval(result, &var_copy, &use_copy); - if (use_copy) { - zval_dtor(result); - *result = var_copy; - } - break; - } - case IS_ARRAY: - convert_to_array(result); - break; - case IS_OBJECT: - convert_to_object(result); - break; - } - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_INCLUDE_OR_EVAL_SPEC_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_op_array *new_op_array=NULL; - zval **original_return_value = EG(return_value_ptr_ptr); - int return_value_used; - zend_free_op free_op1; - zval *inc_filename = _get_zval_ptr_tmp(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC); - zval tmp_inc_filename; - zend_bool failure_retval=0; - - if (inc_filename->type!=IS_STRING) { - tmp_inc_filename = *inc_filename; - zval_copy_ctor(&tmp_inc_filename); - convert_to_string(&tmp_inc_filename); - inc_filename = &tmp_inc_filename; - } - - return_value_used = RETURN_VALUE_USED(opline); - - switch (opline->op2.u.constant.value.lval) { - case ZEND_INCLUDE_ONCE: - case ZEND_REQUIRE_ONCE: { - int dummy = 1; - zend_file_handle file_handle; - - if (SUCCESS == zend_stream_open(inc_filename->value.str.val, &file_handle TSRMLS_CC)) { - - if (!file_handle.opened_path) { - file_handle.opened_path = estrndup(inc_filename->value.str.val, inc_filename->value.str.len); - } - - if (zend_hash_add(&EG(included_files), file_handle.opened_path, strlen(file_handle.opened_path)+1, (void *)&dummy, sizeof(int), NULL)==SUCCESS) { - new_op_array = zend_compile_file(&file_handle, (opline->op2.u.constant.value.lval==ZEND_INCLUDE_ONCE?ZEND_INCLUDE:ZEND_REQUIRE) TSRMLS_CC); - zend_destroy_file_handle(&file_handle TSRMLS_CC); - } else { - zend_file_handle_dtor(&file_handle); - failure_retval=1; - } - } else { - if (opline->op2.u.constant.value.lval==ZEND_INCLUDE_ONCE) { - zend_message_dispatcher(ZMSG_FAILED_INCLUDE_FOPEN, inc_filename->value.str.val); - } else { - zend_message_dispatcher(ZMSG_FAILED_REQUIRE_FOPEN, inc_filename->value.str.val); - } - } - break; - } - break; - case ZEND_INCLUDE: - case ZEND_REQUIRE: - new_op_array = compile_filename(opline->op2.u.constant.value.lval, inc_filename TSRMLS_CC); - break; - case ZEND_EVAL: { - char *eval_desc = zend_make_compiled_string_description("eval()'d code" TSRMLS_CC); - - new_op_array = compile_string(inc_filename, eval_desc TSRMLS_CC); - efree(eval_desc); - } - break; - EMPTY_SWITCH_DEFAULT_CASE() - } - if (inc_filename==&tmp_inc_filename) { - zval_dtor(&tmp_inc_filename); - } - EX_T(opline->result.u.var).var.ptr_ptr = &EX_T(opline->result.u.var).var.ptr; - if (new_op_array) { - zval *saved_object; - zend_function *saved_function; - - EG(return_value_ptr_ptr) = EX_T(opline->result.u.var).var.ptr_ptr; - EG(active_op_array) = new_op_array; - EX_T(opline->result.u.var).var.ptr = NULL; - - saved_object = EX(object); - saved_function = EX(function_state).function; - - EX(function_state).function = (zend_function *) new_op_array; - EX(object) = NULL; - - zend_execute(new_op_array TSRMLS_CC); - - EX(function_state).function = saved_function; - EX(object) = saved_object; - - if (!return_value_used) { - if (EX_T(opline->result.u.var).var.ptr) { - zval_ptr_dtor(&EX_T(opline->result.u.var).var.ptr); - } - } else { /* return value is used */ - if (!EX_T(opline->result.u.var).var.ptr) { /* there was no return statement */ - ALLOC_ZVAL(EX_T(opline->result.u.var).var.ptr); - INIT_PZVAL(EX_T(opline->result.u.var).var.ptr); - EX_T(opline->result.u.var).var.ptr->value.lval = 1; - EX_T(opline->result.u.var).var.ptr->type = IS_BOOL; - } - } - - EG(opline_ptr) = &EX(opline); - EG(active_op_array) = EX(op_array); - EG(function_state_ptr) = &EX(function_state); - destroy_op_array(new_op_array TSRMLS_CC); - efree(new_op_array); - if (EG(exception)) { - zend_throw_exception_internal(NULL TSRMLS_CC); - } - } else { - if (return_value_used) { - ALLOC_ZVAL(EX_T(opline->result.u.var).var.ptr); - INIT_ZVAL(*EX_T(opline->result.u.var).var.ptr); - EX_T(opline->result.u.var).var.ptr->value.lval = failure_retval; - EX_T(opline->result.u.var).var.ptr->type = IS_BOOL; - } - } - zval_dtor(free_op1.var); - EG(return_value_ptr_ptr) = original_return_value; - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_UNSET_VAR_SPEC_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zval tmp, *varname; - HashTable *target_symbol_table; - zend_free_op free_op1; - - varname = _get_zval_ptr_tmp(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC); - - if (varname->type != IS_STRING) { - tmp = *varname; - zval_copy_ctor(&tmp); - convert_to_string(&tmp); - varname = &tmp; - } - - if (opline->op2.u.EA.type == ZEND_FETCH_STATIC_MEMBER) { - zend_std_unset_static_property(EX_T(opline->op2.u.var).class_entry, Z_STRVAL_P(varname), Z_STRLEN_P(varname) TSRMLS_CC); - } else { - target_symbol_table = zend_get_target_symbol_table(opline, EX(Ts), BP_VAR_IS, varname TSRMLS_CC); - if (zend_hash_del(target_symbol_table, varname->value.str.val, varname->value.str.len+1) == SUCCESS) { - zend_execute_data *ex = execute_data; - ulong hash_value = zend_inline_hash_func(varname->value.str.val, varname->value.str.len+1); - - do { - int i; - - if (ex->op_array) { - for (i = 0; i < ex->op_array->last_var; i++) { - if (ex->op_array->vars[i].hash_value == hash_value && - ex->op_array->vars[i].name_len == varname->value.str.len && - !memcmp(ex->op_array->vars[i].name, varname->value.str.val, varname->value.str.len)) { - ex->CVs[i] = NULL; - break; - } - } - } - ex = ex->prev_execute_data; - } while (ex && ex->symbol_table == target_symbol_table); - } - } - - if (varname == &tmp) { - zval_dtor(&tmp); - } - zval_dtor(free_op1.var); - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_FE_RESET_SPEC_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1; - zval *array_ptr, **array_ptr_ptr; - HashTable *fe_ht; - zend_object_iterator *iter = NULL; - zend_class_entry *ce = NULL; - zend_bool is_empty = 0; - - if (opline->extended_value) { - array_ptr_ptr = NULL; - if (array_ptr_ptr == NULL || array_ptr_ptr == &EG(uninitialized_zval_ptr)) { - ALLOC_INIT_ZVAL(array_ptr); - } else if (Z_TYPE_PP(array_ptr_ptr) == IS_OBJECT) { - if(Z_OBJ_HT_PP(array_ptr_ptr)->get_class_entry == NULL) { - zend_error(E_WARNING, "foreach() can not iterate over objects without PHP class"); - ZEND_VM_JMP(EX(op_array)->opcodes+opline->op2.u.opline_num); - } - - ce = Z_OBJCE_PP(array_ptr_ptr); - if (!ce || ce->get_iterator == NULL) { - SEPARATE_ZVAL_IF_NOT_REF(array_ptr_ptr); - (*array_ptr_ptr)->refcount++; - } - array_ptr = *array_ptr_ptr; - } else { - SEPARATE_ZVAL_IF_NOT_REF(array_ptr_ptr); - array_ptr = *array_ptr_ptr; - array_ptr->refcount++; - } - } else { - array_ptr = _get_zval_ptr_tmp(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC); - if (1) { /* IS_TMP_VAR */ - zval *tmp; - - ALLOC_ZVAL(tmp); - INIT_PZVAL_COPY(tmp, array_ptr); - array_ptr = tmp; - } else if (Z_TYPE_P(array_ptr) == IS_OBJECT) { - ce = Z_OBJCE_P(array_ptr); - } else { - array_ptr->refcount++; - } - } - - if (ce && ce->get_iterator) { - iter = ce->get_iterator(ce, array_ptr TSRMLS_CC); - - if (iter && !EG(exception)) { - array_ptr = zend_iterator_wrap(iter TSRMLS_CC); - } else { - if (opline->extended_value) { - - } else { - - } - if (!EG(exception)) { - zend_throw_exception_ex(NULL, 0 TSRMLS_CC, "Object of type %s did not create an Iterator", ce->name); - } - zend_throw_exception_internal(NULL TSRMLS_CC); - ZEND_VM_NEXT_OPCODE(); - } - } - - PZVAL_LOCK(array_ptr); - EX_T(opline->result.u.var).var.ptr = array_ptr; - EX_T(opline->result.u.var).var.ptr_ptr = &EX_T(opline->result.u.var).var.ptr; - - if (iter) { - iter->index = 0; - if (iter->funcs->rewind) { - iter->funcs->rewind(iter TSRMLS_CC); - if (EG(exception)) { - array_ptr->refcount--; - zval_ptr_dtor(&array_ptr); - ZEND_VM_NEXT_OPCODE(); - } - } - is_empty = iter->funcs->valid(iter TSRMLS_CC) != SUCCESS; - if (EG(exception)) { - array_ptr->refcount--; - zval_ptr_dtor(&array_ptr); - ZEND_VM_NEXT_OPCODE(); - } - } else if ((fe_ht = HASH_OF(array_ptr)) != NULL) { - zend_hash_internal_pointer_reset(fe_ht); - if (ce) { - zend_object *zobj = zend_objects_get_address(array_ptr TSRMLS_CC); - while (zend_hash_has_more_elements(fe_ht) == SUCCESS) { - char *str_key; - uint str_key_len; - ulong int_key; - if (zend_hash_get_current_key_ex(fe_ht, &str_key, &str_key_len, &int_key, 0, NULL) == HASH_KEY_IS_STRING - && zend_check_property_access(zobj, str_key TSRMLS_CC) == SUCCESS) { - break; - } - zend_hash_move_forward(fe_ht); - } - } - is_empty = zend_hash_has_more_elements(fe_ht) != SUCCESS; - } else { - zend_error(E_WARNING, "Invalid argument supplied for foreach()"); - is_empty = 1; - } - - if (opline->extended_value) { - - } else { - - } - if (is_empty) { - ZEND_VM_JMP(EX(op_array)->opcodes+opline->op2.u.opline_num); - } else { - ZEND_VM_NEXT_OPCODE(); - } -} - -static int ZEND_ISSET_ISEMPTY_VAR_SPEC_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1; - zval tmp, *varname = _get_zval_ptr_tmp(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC); - zval **value; - zend_bool isset = 1; - HashTable *target_symbol_table; - - if (varname->type != IS_STRING) { - tmp = *varname; - zval_copy_ctor(&tmp); - convert_to_string(&tmp); - varname = &tmp; - } - - if (opline->op2.u.EA.type == ZEND_FETCH_STATIC_MEMBER) { - value = zend_std_get_static_property(EX_T(opline->op2.u.var).class_entry, Z_STRVAL_P(varname), Z_STRLEN_P(varname), 1 TSRMLS_CC); - if (!value) { - isset = 0; - } - } else { - target_symbol_table = zend_get_target_symbol_table(opline, EX(Ts), BP_VAR_IS, varname TSRMLS_CC); - if (zend_hash_find(target_symbol_table, varname->value.str.val, varname->value.str.len+1, (void **) &value) == FAILURE) { - isset = 0; - } - } - - EX_T(opline->result.u.var).tmp_var.type = IS_BOOL; - - switch (opline->extended_value) { - case ZEND_ISSET: - if (isset && Z_TYPE_PP(value) == IS_NULL) { - EX_T(opline->result.u.var).tmp_var.value.lval = 0; - } else { - EX_T(opline->result.u.var).tmp_var.value.lval = isset; - } - break; - case ZEND_ISEMPTY: - if (!isset || !i_zend_is_true(*value)) { - EX_T(opline->result.u.var).tmp_var.value.lval = 1; - } else { - EX_T(opline->result.u.var).tmp_var.value.lval = 0; - } - break; - } - - if (varname == &tmp) { - zval_dtor(&tmp); - } - zval_dtor(free_op1.var); - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_EXIT_SPEC_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - if (IS_TMP_VAR != IS_UNUSED) { - zend_op *opline = EX(opline); - zend_free_op free_op1; - zval *ptr = _get_zval_ptr_tmp(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC); - - if (Z_TYPE_P(ptr) == IS_LONG) { - EG(exit_status) = Z_LVAL_P(ptr); - } else { - zend_print_variable(ptr); - } - zval_dtor(free_op1.var); - } - zend_bailout(); - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_END_SILENCE_SPEC_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zval restored_error_reporting; - - if (!EG(error_reporting) && EX_T(opline->op1.u.var).tmp_var.value.lval != 0) { - restored_error_reporting.type = IS_LONG; - restored_error_reporting.value.lval = EX_T(opline->op1.u.var).tmp_var.value.lval; - convert_to_string(&restored_error_reporting); - zend_alter_ini_entry("error_reporting", sizeof("error_reporting"), Z_STRVAL(restored_error_reporting), Z_STRLEN(restored_error_reporting), ZEND_INI_USER, ZEND_INI_STAGE_RUNTIME); - zendi_zval_dtor(restored_error_reporting); - } - if (EX(old_error_reporting) == &EX_T(opline->op1.u.var).tmp_var) { - EX(old_error_reporting) = NULL; - } - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_QM_ASSIGN_SPEC_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1; - zval *value = _get_zval_ptr_tmp(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC); - - EX_T(opline->result.u.var).tmp_var = *value; - if (!1) { - zval_copy_ctor(&EX_T(opline->result.u.var).tmp_var); - } - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_INSTANCEOF_SPEC_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1; - zval *expr = _get_zval_ptr_tmp(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC); - zend_bool result; - - if (Z_TYPE_P(expr) == IS_OBJECT && Z_OBJ_HT_P(expr)->get_class_entry) { - result = instanceof_function(Z_OBJCE_P(expr), EX_T(opline->op2.u.var).class_entry TSRMLS_CC); - } else { - result = 0; - } - ZVAL_BOOL(&EX_T(opline->result.u.var).tmp_var, result); - zval_dtor(free_op1.var); - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_ADD_SPEC_TMP_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1; - - add_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_tmp(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), - &opline->op2.u.constant TSRMLS_CC); - zval_dtor(free_op1.var); - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_SUB_SPEC_TMP_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1; - - sub_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_tmp(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), - &opline->op2.u.constant TSRMLS_CC); - zval_dtor(free_op1.var); - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_MUL_SPEC_TMP_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1; - - mul_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_tmp(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), - &opline->op2.u.constant TSRMLS_CC); - zval_dtor(free_op1.var); - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_DIV_SPEC_TMP_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1; - - div_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_tmp(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), - &opline->op2.u.constant TSRMLS_CC); - zval_dtor(free_op1.var); - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_MOD_SPEC_TMP_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1; - - mod_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_tmp(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), - &opline->op2.u.constant TSRMLS_CC); - zval_dtor(free_op1.var); - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_SL_SPEC_TMP_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1; - - shift_left_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_tmp(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), - &opline->op2.u.constant TSRMLS_CC); - zval_dtor(free_op1.var); - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_SR_SPEC_TMP_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1; - - shift_right_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_tmp(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), - &opline->op2.u.constant TSRMLS_CC); - zval_dtor(free_op1.var); - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_CONCAT_SPEC_TMP_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1; - - concat_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_tmp(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), - &opline->op2.u.constant TSRMLS_CC); - zval_dtor(free_op1.var); - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_IS_IDENTICAL_SPEC_TMP_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1; - - is_identical_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_tmp(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), - &opline->op2.u.constant TSRMLS_CC); - zval_dtor(free_op1.var); - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_IS_NOT_IDENTICAL_SPEC_TMP_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1; - - is_not_identical_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_tmp(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), - &opline->op2.u.constant TSRMLS_CC); - zval_dtor(free_op1.var); - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_IS_EQUAL_SPEC_TMP_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1; - - is_equal_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_tmp(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), - &opline->op2.u.constant TSRMLS_CC); - zval_dtor(free_op1.var); - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_IS_NOT_EQUAL_SPEC_TMP_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1; - - is_not_equal_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_tmp(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), - &opline->op2.u.constant TSRMLS_CC); - zval_dtor(free_op1.var); - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_IS_SMALLER_SPEC_TMP_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1; - - is_smaller_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_tmp(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), - &opline->op2.u.constant TSRMLS_CC); - zval_dtor(free_op1.var); - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_IS_SMALLER_OR_EQUAL_SPEC_TMP_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1; - - is_smaller_or_equal_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_tmp(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), - &opline->op2.u.constant TSRMLS_CC); - zval_dtor(free_op1.var); - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_BW_OR_SPEC_TMP_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1; - - bitwise_or_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_tmp(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), - &opline->op2.u.constant TSRMLS_CC); - zval_dtor(free_op1.var); - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_BW_AND_SPEC_TMP_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1; - - bitwise_and_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_tmp(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), - &opline->op2.u.constant TSRMLS_CC); - zval_dtor(free_op1.var); - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_BW_XOR_SPEC_TMP_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1; - - bitwise_xor_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_tmp(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), - &opline->op2.u.constant TSRMLS_CC); - zval_dtor(free_op1.var); - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_BOOL_XOR_SPEC_TMP_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1; - - boolean_xor_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_tmp(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), - &opline->op2.u.constant TSRMLS_CC); - zval_dtor(free_op1.var); - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_FETCH_DIM_TMP_VAR_SPEC_TMP_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1; - zval *container = _get_zval_ptr_tmp(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC); - - if (container->type != IS_ARRAY) { - if (!RETURN_VALUE_UNUSED(&opline->result)) { - EX_T(opline->result.u.var).var.ptr_ptr = &EG(uninitialized_zval_ptr); - PZVAL_LOCK(*EX_T(opline->result.u.var).var.ptr_ptr); - } - } else { - - zval *dim = &opline->op2.u.constant; - - EX_T(opline->result.u.var).var.ptr_ptr = zend_fetch_dimension_address_inner(container->value.ht, dim, BP_VAR_R TSRMLS_CC); - SELECTIVE_PZVAL_LOCK(*EX_T(opline->result.u.var).var.ptr_ptr, &opline->result); - - } - AI_USE_PTR(EX_T(opline->result.u.var).var); - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_ADD_CHAR_SPEC_TMP_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1; - - add_char_to_string(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_tmp(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), - &opline->op2.u.constant); - /* FREE_OP is missing intentionally here - we're always working on the same temporary variable */ - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_ADD_STRING_SPEC_TMP_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1; - - add_string_to_string(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_tmp(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), - &opline->op2.u.constant); - /* FREE_OP is missing intentionally here - we're always working on the same temporary variable */ - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_INIT_METHOD_CALL_SPEC_TMP_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zval *function_name; - char *function_name_strval; - int function_name_strlen; - zend_free_op free_op1; - - zend_ptr_stack_3_push(&EG(arg_types_stack), EX(fbc), EX(object), NULL); - - function_name = &opline->op2.u.constant; - - if (Z_TYPE_P(function_name)!=IS_STRING) { - zend_error_noreturn(E_ERROR, "Method name must be a string"); - } - - function_name_strval = function_name->value.str.val; - function_name_strlen = function_name->value.str.len; - - EX(object) = _get_zval_ptr_tmp(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC); - - if (EX(object) && EX(object)->type == IS_OBJECT) { - if (Z_OBJ_HT_P(EX(object))->get_method == NULL) { - zend_error_noreturn(E_ERROR, "Object does not support method calls"); - } - - /* First, locate the function. */ - EX(fbc) = Z_OBJ_HT_P(EX(object))->get_method(&EX(object), function_name_strval, function_name_strlen TSRMLS_CC); - if (!EX(fbc)) { - zend_error_noreturn(E_ERROR, "Call to undefined method %s::%s()", Z_OBJ_CLASS_NAME_P(EX(object)), function_name_strval); - } - } else { - zend_error_noreturn(E_ERROR, "Call to a member function %s() on a non-object", function_name_strval); - } - - if (EX(fbc)->common.fn_flags & ZEND_ACC_STATIC) { - EX(object) = NULL; - } else { - if (!PZVAL_IS_REF(EX(object))) { - EX(object)->refcount++; /* For $this pointer */ - } else { - zval *this_ptr; - ALLOC_ZVAL(this_ptr); - INIT_PZVAL_COPY(this_ptr, EX(object)); - zval_copy_ctor(this_ptr); - EX(object) = this_ptr; - } - } - - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_CASE_SPEC_TMP_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - int switch_expr_is_overloaded=0; - zend_free_op free_op1; - - if (IS_TMP_VAR==IS_VAR) { - if (EX_T(opline->op1.u.var).var.ptr_ptr) { - PZVAL_LOCK(EX_T(opline->op1.u.var).var.ptr); - } else { - switch_expr_is_overloaded = 1; - EX_T(opline->op1.u.var).str_offset.str->refcount++; - } - } - is_equal_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_tmp(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), - &opline->op2.u.constant TSRMLS_CC); - - if (switch_expr_is_overloaded) { - /* We only free op1 if this is a string offset, - * Since if it is a TMP_VAR, it'll be reused by - * other CASE opcodes (whereas string offsets - * are allocated at each get_zval_ptr()) - */ - zval_dtor(free_op1.var); - EX_T(opline->op1.u.var).var.ptr_ptr = NULL; - AI_USE_PTR(EX_T(opline->op1.u.var).var); - } - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_ADD_ARRAY_ELEMENT_SPEC_TMP_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1; - zval *array_ptr = &EX_T(opline->result.u.var).tmp_var; - zval *expr_ptr, **expr_ptr_ptr = NULL; - zval *offset=&opline->op2.u.constant; - - if (opline->extended_value) { - expr_ptr_ptr=NULL; - expr_ptr = *expr_ptr_ptr; - } else { - expr_ptr=_get_zval_ptr_tmp(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC); - } - - if (opline->opcode == ZEND_INIT_ARRAY) { - array_init(array_ptr); - if (!expr_ptr) { - ZEND_VM_NEXT_OPCODE(); - } - } - if (!opline->extended_value && 1) { /* temporary variable */ - zval *new_expr; - - ALLOC_ZVAL(new_expr); - INIT_PZVAL_COPY(new_expr, expr_ptr); - expr_ptr = new_expr; - } else { - if (opline->extended_value) { - SEPARATE_ZVAL_TO_MAKE_IS_REF(expr_ptr_ptr); - expr_ptr = *expr_ptr_ptr; - expr_ptr->refcount++; - } else if (PZVAL_IS_REF(expr_ptr)) { - zval *new_expr; - - ALLOC_ZVAL(new_expr); - INIT_PZVAL_COPY(new_expr, expr_ptr); - expr_ptr = new_expr; - zendi_zval_copy_ctor(*expr_ptr); - } else { - expr_ptr->refcount++; - } - } - if (offset) { - switch (offset->type) { - case IS_DOUBLE: - zend_hash_index_update(array_ptr->value.ht, (long) offset->value.dval, &expr_ptr, sizeof(zval *), NULL); - break; - case IS_LONG: - case IS_BOOL: - zend_hash_index_update(array_ptr->value.ht, offset->value.lval, &expr_ptr, sizeof(zval *), NULL); - break; - case IS_STRING: - zend_symtable_update(array_ptr->value.ht, offset->value.str.val, offset->value.str.len+1, &expr_ptr, sizeof(zval *), NULL); - break; - case IS_NULL: - zend_hash_update(array_ptr->value.ht, "", sizeof(""), &expr_ptr, sizeof(zval *), NULL); - break; - default: - zend_error(E_WARNING, "Illegal offset type"); - zval_ptr_dtor(&expr_ptr); - /* do nothing */ - break; - } - - } else { - zend_hash_next_index_insert(array_ptr->value.ht, &expr_ptr, sizeof(zval *), NULL); - } - if (opline->extended_value) { - - } else { - - } - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_INIT_ARRAY_SPEC_TMP_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return ZEND_ADD_ARRAY_ELEMENT_SPEC_TMP_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_ADD_SPEC_TMP_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1, free_op2; - - add_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_tmp(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), - _get_zval_ptr_tmp(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC) TSRMLS_CC); - zval_dtor(free_op1.var); - zval_dtor(free_op2.var); - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_SUB_SPEC_TMP_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1, free_op2; - - sub_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_tmp(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), - _get_zval_ptr_tmp(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC) TSRMLS_CC); - zval_dtor(free_op1.var); - zval_dtor(free_op2.var); - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_MUL_SPEC_TMP_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1, free_op2; - - mul_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_tmp(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), - _get_zval_ptr_tmp(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC) TSRMLS_CC); - zval_dtor(free_op1.var); - zval_dtor(free_op2.var); - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_DIV_SPEC_TMP_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1, free_op2; - - div_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_tmp(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), - _get_zval_ptr_tmp(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC) TSRMLS_CC); - zval_dtor(free_op1.var); - zval_dtor(free_op2.var); - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_MOD_SPEC_TMP_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1, free_op2; - - mod_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_tmp(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), - _get_zval_ptr_tmp(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC) TSRMLS_CC); - zval_dtor(free_op1.var); - zval_dtor(free_op2.var); - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_SL_SPEC_TMP_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1, free_op2; - - shift_left_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_tmp(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), - _get_zval_ptr_tmp(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC) TSRMLS_CC); - zval_dtor(free_op1.var); - zval_dtor(free_op2.var); - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_SR_SPEC_TMP_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1, free_op2; - - shift_right_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_tmp(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), - _get_zval_ptr_tmp(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC) TSRMLS_CC); - zval_dtor(free_op1.var); - zval_dtor(free_op2.var); - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_CONCAT_SPEC_TMP_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1, free_op2; - - concat_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_tmp(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), - _get_zval_ptr_tmp(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC) TSRMLS_CC); - zval_dtor(free_op1.var); - zval_dtor(free_op2.var); - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_IS_IDENTICAL_SPEC_TMP_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1, free_op2; - - is_identical_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_tmp(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), - _get_zval_ptr_tmp(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC) TSRMLS_CC); - zval_dtor(free_op1.var); - zval_dtor(free_op2.var); - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_IS_NOT_IDENTICAL_SPEC_TMP_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1, free_op2; - - is_not_identical_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_tmp(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), - _get_zval_ptr_tmp(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC) TSRMLS_CC); - zval_dtor(free_op1.var); - zval_dtor(free_op2.var); - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_IS_EQUAL_SPEC_TMP_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1, free_op2; - - is_equal_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_tmp(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), - _get_zval_ptr_tmp(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC) TSRMLS_CC); - zval_dtor(free_op1.var); - zval_dtor(free_op2.var); - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_IS_NOT_EQUAL_SPEC_TMP_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1, free_op2; - - is_not_equal_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_tmp(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), - _get_zval_ptr_tmp(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC) TSRMLS_CC); - zval_dtor(free_op1.var); - zval_dtor(free_op2.var); - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_IS_SMALLER_SPEC_TMP_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1, free_op2; - - is_smaller_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_tmp(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), - _get_zval_ptr_tmp(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC) TSRMLS_CC); - zval_dtor(free_op1.var); - zval_dtor(free_op2.var); - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_IS_SMALLER_OR_EQUAL_SPEC_TMP_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1, free_op2; - - is_smaller_or_equal_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_tmp(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), - _get_zval_ptr_tmp(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC) TSRMLS_CC); - zval_dtor(free_op1.var); - zval_dtor(free_op2.var); - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_BW_OR_SPEC_TMP_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1, free_op2; - - bitwise_or_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_tmp(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), - _get_zval_ptr_tmp(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC) TSRMLS_CC); - zval_dtor(free_op1.var); - zval_dtor(free_op2.var); - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_BW_AND_SPEC_TMP_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1, free_op2; - - bitwise_and_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_tmp(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), - _get_zval_ptr_tmp(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC) TSRMLS_CC); - zval_dtor(free_op1.var); - zval_dtor(free_op2.var); - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_BW_XOR_SPEC_TMP_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1, free_op2; - - bitwise_xor_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_tmp(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), - _get_zval_ptr_tmp(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC) TSRMLS_CC); - zval_dtor(free_op1.var); - zval_dtor(free_op2.var); - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_BOOL_XOR_SPEC_TMP_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1, free_op2; - - boolean_xor_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_tmp(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), - _get_zval_ptr_tmp(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC) TSRMLS_CC); - zval_dtor(free_op1.var); - zval_dtor(free_op2.var); - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_ADD_VAR_SPEC_TMP_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1, free_op2; - zval *var = _get_zval_ptr_tmp(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC); - zval var_copy; - int use_copy; - - zend_make_printable_zval(var, &var_copy, &use_copy); - if (use_copy) { - var = &var_copy; - } - add_string_to_string( &EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_tmp(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), - var); - if (use_copy) { - zval_dtor(var); - } - /* original comment, possibly problematic: - * FREE_OP is missing intentionally here - we're always working on the same temporary variable - * (Zeev): I don't think it's problematic, we only use variables - * which aren't affected by FREE_OP(Ts, )'s anyway, unless they're - * string offsets or overloaded objects - */ - zval_dtor(free_op2.var); - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_INIT_METHOD_CALL_SPEC_TMP_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zval *function_name; - char *function_name_strval; - int function_name_strlen; - zend_free_op free_op1, free_op2; - - zend_ptr_stack_3_push(&EG(arg_types_stack), EX(fbc), EX(object), NULL); - - function_name = _get_zval_ptr_tmp(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC); - - if (Z_TYPE_P(function_name)!=IS_STRING) { - zend_error_noreturn(E_ERROR, "Method name must be a string"); - } - - function_name_strval = function_name->value.str.val; - function_name_strlen = function_name->value.str.len; - - EX(object) = _get_zval_ptr_tmp(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC); - - if (EX(object) && EX(object)->type == IS_OBJECT) { - if (Z_OBJ_HT_P(EX(object))->get_method == NULL) { - zend_error_noreturn(E_ERROR, "Object does not support method calls"); - } - - /* First, locate the function. */ - EX(fbc) = Z_OBJ_HT_P(EX(object))->get_method(&EX(object), function_name_strval, function_name_strlen TSRMLS_CC); - if (!EX(fbc)) { - zend_error_noreturn(E_ERROR, "Call to undefined method %s::%s()", Z_OBJ_CLASS_NAME_P(EX(object)), function_name_strval); - } - } else { - zend_error_noreturn(E_ERROR, "Call to a member function %s() on a non-object", function_name_strval); - } - - if (EX(fbc)->common.fn_flags & ZEND_ACC_STATIC) { - EX(object) = NULL; - } else { - if (!PZVAL_IS_REF(EX(object))) { - EX(object)->refcount++; /* For $this pointer */ - } else { - zval *this_ptr; - ALLOC_ZVAL(this_ptr); - INIT_PZVAL_COPY(this_ptr, EX(object)); - zval_copy_ctor(this_ptr); - EX(object) = this_ptr; - } - } - - zval_dtor(free_op2.var); - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_CASE_SPEC_TMP_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - int switch_expr_is_overloaded=0; - zend_free_op free_op1, free_op2; - - if (IS_TMP_VAR==IS_VAR) { - if (EX_T(opline->op1.u.var).var.ptr_ptr) { - PZVAL_LOCK(EX_T(opline->op1.u.var).var.ptr); - } else { - switch_expr_is_overloaded = 1; - EX_T(opline->op1.u.var).str_offset.str->refcount++; - } - } - is_equal_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_tmp(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), - _get_zval_ptr_tmp(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC) TSRMLS_CC); - - zval_dtor(free_op2.var); - if (switch_expr_is_overloaded) { - /* We only free op1 if this is a string offset, - * Since if it is a TMP_VAR, it'll be reused by - * other CASE opcodes (whereas string offsets - * are allocated at each get_zval_ptr()) - */ - zval_dtor(free_op1.var); - EX_T(opline->op1.u.var).var.ptr_ptr = NULL; - AI_USE_PTR(EX_T(opline->op1.u.var).var); - } - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_ADD_ARRAY_ELEMENT_SPEC_TMP_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1, free_op2; - zval *array_ptr = &EX_T(opline->result.u.var).tmp_var; - zval *expr_ptr, **expr_ptr_ptr = NULL; - zval *offset=_get_zval_ptr_tmp(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC); - - if (opline->extended_value) { - expr_ptr_ptr=NULL; - expr_ptr = *expr_ptr_ptr; - } else { - expr_ptr=_get_zval_ptr_tmp(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC); - } - - if (opline->opcode == ZEND_INIT_ARRAY) { - array_init(array_ptr); - if (!expr_ptr) { - ZEND_VM_NEXT_OPCODE(); - } - } - if (!opline->extended_value && 1) { /* temporary variable */ - zval *new_expr; - - ALLOC_ZVAL(new_expr); - INIT_PZVAL_COPY(new_expr, expr_ptr); - expr_ptr = new_expr; - } else { - if (opline->extended_value) { - SEPARATE_ZVAL_TO_MAKE_IS_REF(expr_ptr_ptr); - expr_ptr = *expr_ptr_ptr; - expr_ptr->refcount++; - } else if (PZVAL_IS_REF(expr_ptr)) { - zval *new_expr; - - ALLOC_ZVAL(new_expr); - INIT_PZVAL_COPY(new_expr, expr_ptr); - expr_ptr = new_expr; - zendi_zval_copy_ctor(*expr_ptr); - } else { - expr_ptr->refcount++; - } - } - if (offset) { - switch (offset->type) { - case IS_DOUBLE: - zend_hash_index_update(array_ptr->value.ht, (long) offset->value.dval, &expr_ptr, sizeof(zval *), NULL); - break; - case IS_LONG: - case IS_BOOL: - zend_hash_index_update(array_ptr->value.ht, offset->value.lval, &expr_ptr, sizeof(zval *), NULL); - break; - case IS_STRING: - zend_symtable_update(array_ptr->value.ht, offset->value.str.val, offset->value.str.len+1, &expr_ptr, sizeof(zval *), NULL); - break; - case IS_NULL: - zend_hash_update(array_ptr->value.ht, "", sizeof(""), &expr_ptr, sizeof(zval *), NULL); - break; - default: - zend_error(E_WARNING, "Illegal offset type"); - zval_ptr_dtor(&expr_ptr); - /* do nothing */ - break; - } - zval_dtor(free_op2.var); - } else { - zend_hash_next_index_insert(array_ptr->value.ht, &expr_ptr, sizeof(zval *), NULL); - } - if (opline->extended_value) { - - } else { - - } - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_INIT_ARRAY_SPEC_TMP_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return ZEND_ADD_ARRAY_ELEMENT_SPEC_TMP_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_ADD_SPEC_TMP_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1, free_op2; - - add_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_tmp(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), - _get_zval_ptr_var(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC) TSRMLS_CC); - zval_dtor(free_op1.var); - if (free_op2.var) {zval_ptr_dtor(&free_op2.var);}; - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_SUB_SPEC_TMP_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1, free_op2; - - sub_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_tmp(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), - _get_zval_ptr_var(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC) TSRMLS_CC); - zval_dtor(free_op1.var); - if (free_op2.var) {zval_ptr_dtor(&free_op2.var);}; - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_MUL_SPEC_TMP_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1, free_op2; - - mul_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_tmp(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), - _get_zval_ptr_var(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC) TSRMLS_CC); - zval_dtor(free_op1.var); - if (free_op2.var) {zval_ptr_dtor(&free_op2.var);}; - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_DIV_SPEC_TMP_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1, free_op2; - - div_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_tmp(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), - _get_zval_ptr_var(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC) TSRMLS_CC); - zval_dtor(free_op1.var); - if (free_op2.var) {zval_ptr_dtor(&free_op2.var);}; - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_MOD_SPEC_TMP_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1, free_op2; - - mod_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_tmp(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), - _get_zval_ptr_var(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC) TSRMLS_CC); - zval_dtor(free_op1.var); - if (free_op2.var) {zval_ptr_dtor(&free_op2.var);}; - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_SL_SPEC_TMP_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1, free_op2; - - shift_left_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_tmp(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), - _get_zval_ptr_var(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC) TSRMLS_CC); - zval_dtor(free_op1.var); - if (free_op2.var) {zval_ptr_dtor(&free_op2.var);}; - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_SR_SPEC_TMP_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1, free_op2; - - shift_right_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_tmp(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), - _get_zval_ptr_var(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC) TSRMLS_CC); - zval_dtor(free_op1.var); - if (free_op2.var) {zval_ptr_dtor(&free_op2.var);}; - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_CONCAT_SPEC_TMP_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1, free_op2; - - concat_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_tmp(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), - _get_zval_ptr_var(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC) TSRMLS_CC); - zval_dtor(free_op1.var); - if (free_op2.var) {zval_ptr_dtor(&free_op2.var);}; - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_IS_IDENTICAL_SPEC_TMP_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1, free_op2; - - is_identical_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_tmp(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), - _get_zval_ptr_var(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC) TSRMLS_CC); - zval_dtor(free_op1.var); - if (free_op2.var) {zval_ptr_dtor(&free_op2.var);}; - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_IS_NOT_IDENTICAL_SPEC_TMP_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1, free_op2; - - is_not_identical_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_tmp(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), - _get_zval_ptr_var(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC) TSRMLS_CC); - zval_dtor(free_op1.var); - if (free_op2.var) {zval_ptr_dtor(&free_op2.var);}; - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_IS_EQUAL_SPEC_TMP_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1, free_op2; - - is_equal_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_tmp(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), - _get_zval_ptr_var(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC) TSRMLS_CC); - zval_dtor(free_op1.var); - if (free_op2.var) {zval_ptr_dtor(&free_op2.var);}; - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_IS_NOT_EQUAL_SPEC_TMP_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1, free_op2; - - is_not_equal_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_tmp(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), - _get_zval_ptr_var(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC) TSRMLS_CC); - zval_dtor(free_op1.var); - if (free_op2.var) {zval_ptr_dtor(&free_op2.var);}; - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_IS_SMALLER_SPEC_TMP_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1, free_op2; - - is_smaller_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_tmp(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), - _get_zval_ptr_var(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC) TSRMLS_CC); - zval_dtor(free_op1.var); - if (free_op2.var) {zval_ptr_dtor(&free_op2.var);}; - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_IS_SMALLER_OR_EQUAL_SPEC_TMP_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1, free_op2; - - is_smaller_or_equal_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_tmp(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), - _get_zval_ptr_var(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC) TSRMLS_CC); - zval_dtor(free_op1.var); - if (free_op2.var) {zval_ptr_dtor(&free_op2.var);}; - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_BW_OR_SPEC_TMP_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1, free_op2; - - bitwise_or_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_tmp(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), - _get_zval_ptr_var(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC) TSRMLS_CC); - zval_dtor(free_op1.var); - if (free_op2.var) {zval_ptr_dtor(&free_op2.var);}; - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_BW_AND_SPEC_TMP_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1, free_op2; - - bitwise_and_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_tmp(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), - _get_zval_ptr_var(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC) TSRMLS_CC); - zval_dtor(free_op1.var); - if (free_op2.var) {zval_ptr_dtor(&free_op2.var);}; - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_BW_XOR_SPEC_TMP_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1, free_op2; - - bitwise_xor_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_tmp(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), - _get_zval_ptr_var(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC) TSRMLS_CC); - zval_dtor(free_op1.var); - if (free_op2.var) {zval_ptr_dtor(&free_op2.var);}; - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_BOOL_XOR_SPEC_TMP_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1, free_op2; - - boolean_xor_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_tmp(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), - _get_zval_ptr_var(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC) TSRMLS_CC); - zval_dtor(free_op1.var); - if (free_op2.var) {zval_ptr_dtor(&free_op2.var);}; - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_ADD_VAR_SPEC_TMP_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1, free_op2; - zval *var = _get_zval_ptr_var(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC); - zval var_copy; - int use_copy; - - zend_make_printable_zval(var, &var_copy, &use_copy); - if (use_copy) { - var = &var_copy; - } - add_string_to_string( &EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_tmp(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), - var); - if (use_copy) { - zval_dtor(var); - } - /* original comment, possibly problematic: - * FREE_OP is missing intentionally here - we're always working on the same temporary variable - * (Zeev): I don't think it's problematic, we only use variables - * which aren't affected by FREE_OP(Ts, )'s anyway, unless they're - * string offsets or overloaded objects - */ - if (free_op2.var) {zval_ptr_dtor(&free_op2.var);}; - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_INIT_METHOD_CALL_SPEC_TMP_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zval *function_name; - char *function_name_strval; - int function_name_strlen; - zend_free_op free_op1, free_op2; - - zend_ptr_stack_3_push(&EG(arg_types_stack), EX(fbc), EX(object), NULL); - - function_name = _get_zval_ptr_var(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC); - - if (Z_TYPE_P(function_name)!=IS_STRING) { - zend_error_noreturn(E_ERROR, "Method name must be a string"); - } - - function_name_strval = function_name->value.str.val; - function_name_strlen = function_name->value.str.len; - - EX(object) = _get_zval_ptr_tmp(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC); - - if (EX(object) && EX(object)->type == IS_OBJECT) { - if (Z_OBJ_HT_P(EX(object))->get_method == NULL) { - zend_error_noreturn(E_ERROR, "Object does not support method calls"); - } - - /* First, locate the function. */ - EX(fbc) = Z_OBJ_HT_P(EX(object))->get_method(&EX(object), function_name_strval, function_name_strlen TSRMLS_CC); - if (!EX(fbc)) { - zend_error_noreturn(E_ERROR, "Call to undefined method %s::%s()", Z_OBJ_CLASS_NAME_P(EX(object)), function_name_strval); - } - } else { - zend_error_noreturn(E_ERROR, "Call to a member function %s() on a non-object", function_name_strval); - } - - if (EX(fbc)->common.fn_flags & ZEND_ACC_STATIC) { - EX(object) = NULL; - } else { - if (!PZVAL_IS_REF(EX(object))) { - EX(object)->refcount++; /* For $this pointer */ - } else { - zval *this_ptr; - ALLOC_ZVAL(this_ptr); - INIT_PZVAL_COPY(this_ptr, EX(object)); - zval_copy_ctor(this_ptr); - EX(object) = this_ptr; - } - } - - if (free_op2.var) {zval_ptr_dtor(&free_op2.var);}; - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_CASE_SPEC_TMP_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - int switch_expr_is_overloaded=0; - zend_free_op free_op1, free_op2; - - if (IS_TMP_VAR==IS_VAR) { - if (EX_T(opline->op1.u.var).var.ptr_ptr) { - PZVAL_LOCK(EX_T(opline->op1.u.var).var.ptr); - } else { - switch_expr_is_overloaded = 1; - EX_T(opline->op1.u.var).str_offset.str->refcount++; - } - } - is_equal_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_tmp(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), - _get_zval_ptr_var(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC) TSRMLS_CC); - - if (free_op2.var) {zval_ptr_dtor(&free_op2.var);}; - if (switch_expr_is_overloaded) { - /* We only free op1 if this is a string offset, - * Since if it is a TMP_VAR, it'll be reused by - * other CASE opcodes (whereas string offsets - * are allocated at each get_zval_ptr()) - */ - zval_dtor(free_op1.var); - EX_T(opline->op1.u.var).var.ptr_ptr = NULL; - AI_USE_PTR(EX_T(opline->op1.u.var).var); - } - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_ADD_ARRAY_ELEMENT_SPEC_TMP_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1, free_op2; - zval *array_ptr = &EX_T(opline->result.u.var).tmp_var; - zval *expr_ptr, **expr_ptr_ptr = NULL; - zval *offset=_get_zval_ptr_var(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC); - - if (opline->extended_value) { - expr_ptr_ptr=NULL; - expr_ptr = *expr_ptr_ptr; - } else { - expr_ptr=_get_zval_ptr_tmp(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC); - } - - if (opline->opcode == ZEND_INIT_ARRAY) { - array_init(array_ptr); - if (!expr_ptr) { - ZEND_VM_NEXT_OPCODE(); - } - } - if (!opline->extended_value && 1) { /* temporary variable */ - zval *new_expr; - - ALLOC_ZVAL(new_expr); - INIT_PZVAL_COPY(new_expr, expr_ptr); - expr_ptr = new_expr; - } else { - if (opline->extended_value) { - SEPARATE_ZVAL_TO_MAKE_IS_REF(expr_ptr_ptr); - expr_ptr = *expr_ptr_ptr; - expr_ptr->refcount++; - } else if (PZVAL_IS_REF(expr_ptr)) { - zval *new_expr; - - ALLOC_ZVAL(new_expr); - INIT_PZVAL_COPY(new_expr, expr_ptr); - expr_ptr = new_expr; - zendi_zval_copy_ctor(*expr_ptr); - } else { - expr_ptr->refcount++; - } - } - if (offset) { - switch (offset->type) { - case IS_DOUBLE: - zend_hash_index_update(array_ptr->value.ht, (long) offset->value.dval, &expr_ptr, sizeof(zval *), NULL); - break; - case IS_LONG: - case IS_BOOL: - zend_hash_index_update(array_ptr->value.ht, offset->value.lval, &expr_ptr, sizeof(zval *), NULL); - break; - case IS_STRING: - zend_symtable_update(array_ptr->value.ht, offset->value.str.val, offset->value.str.len+1, &expr_ptr, sizeof(zval *), NULL); - break; - case IS_NULL: - zend_hash_update(array_ptr->value.ht, "", sizeof(""), &expr_ptr, sizeof(zval *), NULL); - break; - default: - zend_error(E_WARNING, "Illegal offset type"); - zval_ptr_dtor(&expr_ptr); - /* do nothing */ - break; - } - if (free_op2.var) {zval_ptr_dtor(&free_op2.var);}; - } else { - zend_hash_next_index_insert(array_ptr->value.ht, &expr_ptr, sizeof(zval *), NULL); - } - if (opline->extended_value) { - - } else { - - } - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_INIT_ARRAY_SPEC_TMP_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return ZEND_ADD_ARRAY_ELEMENT_SPEC_TMP_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_ADD_ARRAY_ELEMENT_SPEC_TMP_UNUSED_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1; - zval *array_ptr = &EX_T(opline->result.u.var).tmp_var; - zval *expr_ptr, **expr_ptr_ptr = NULL; - zval *offset=NULL; - - if (opline->extended_value) { - expr_ptr_ptr=NULL; - expr_ptr = *expr_ptr_ptr; - } else { - expr_ptr=_get_zval_ptr_tmp(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC); - } - - if (opline->opcode == ZEND_INIT_ARRAY) { - array_init(array_ptr); - if (!expr_ptr) { - ZEND_VM_NEXT_OPCODE(); - } - } - if (!opline->extended_value && 1) { /* temporary variable */ - zval *new_expr; - - ALLOC_ZVAL(new_expr); - INIT_PZVAL_COPY(new_expr, expr_ptr); - expr_ptr = new_expr; - } else { - if (opline->extended_value) { - SEPARATE_ZVAL_TO_MAKE_IS_REF(expr_ptr_ptr); - expr_ptr = *expr_ptr_ptr; - expr_ptr->refcount++; - } else if (PZVAL_IS_REF(expr_ptr)) { - zval *new_expr; - - ALLOC_ZVAL(new_expr); - INIT_PZVAL_COPY(new_expr, expr_ptr); - expr_ptr = new_expr; - zendi_zval_copy_ctor(*expr_ptr); - } else { - expr_ptr->refcount++; - } - } - if (offset) { - switch (offset->type) { - case IS_DOUBLE: - zend_hash_index_update(array_ptr->value.ht, (long) offset->value.dval, &expr_ptr, sizeof(zval *), NULL); - break; - case IS_LONG: - case IS_BOOL: - zend_hash_index_update(array_ptr->value.ht, offset->value.lval, &expr_ptr, sizeof(zval *), NULL); - break; - case IS_STRING: - zend_symtable_update(array_ptr->value.ht, offset->value.str.val, offset->value.str.len+1, &expr_ptr, sizeof(zval *), NULL); - break; - case IS_NULL: - zend_hash_update(array_ptr->value.ht, "", sizeof(""), &expr_ptr, sizeof(zval *), NULL); - break; - default: - zend_error(E_WARNING, "Illegal offset type"); - zval_ptr_dtor(&expr_ptr); - /* do nothing */ - break; - } - - } else { - zend_hash_next_index_insert(array_ptr->value.ht, &expr_ptr, sizeof(zval *), NULL); - } - if (opline->extended_value) { - - } else { - - } - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_INIT_ARRAY_SPEC_TMP_UNUSED_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return ZEND_ADD_ARRAY_ELEMENT_SPEC_TMP_UNUSED_HANDLER(ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_ADD_SPEC_TMP_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1; - - add_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_tmp(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), - _get_zval_ptr_cv(&opline->op2, EX(Ts), BP_VAR_R TSRMLS_CC) TSRMLS_CC); - zval_dtor(free_op1.var); - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_SUB_SPEC_TMP_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1; - - sub_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_tmp(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), - _get_zval_ptr_cv(&opline->op2, EX(Ts), BP_VAR_R TSRMLS_CC) TSRMLS_CC); - zval_dtor(free_op1.var); - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_MUL_SPEC_TMP_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1; - - mul_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_tmp(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), - _get_zval_ptr_cv(&opline->op2, EX(Ts), BP_VAR_R TSRMLS_CC) TSRMLS_CC); - zval_dtor(free_op1.var); - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_DIV_SPEC_TMP_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1; - - div_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_tmp(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), - _get_zval_ptr_cv(&opline->op2, EX(Ts), BP_VAR_R TSRMLS_CC) TSRMLS_CC); - zval_dtor(free_op1.var); - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_MOD_SPEC_TMP_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1; - - mod_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_tmp(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), - _get_zval_ptr_cv(&opline->op2, EX(Ts), BP_VAR_R TSRMLS_CC) TSRMLS_CC); - zval_dtor(free_op1.var); - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_SL_SPEC_TMP_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1; - - shift_left_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_tmp(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), - _get_zval_ptr_cv(&opline->op2, EX(Ts), BP_VAR_R TSRMLS_CC) TSRMLS_CC); - zval_dtor(free_op1.var); - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_SR_SPEC_TMP_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1; - - shift_right_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_tmp(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), - _get_zval_ptr_cv(&opline->op2, EX(Ts), BP_VAR_R TSRMLS_CC) TSRMLS_CC); - zval_dtor(free_op1.var); - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_CONCAT_SPEC_TMP_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1; - - concat_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_tmp(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), - _get_zval_ptr_cv(&opline->op2, EX(Ts), BP_VAR_R TSRMLS_CC) TSRMLS_CC); - zval_dtor(free_op1.var); - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_IS_IDENTICAL_SPEC_TMP_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1; - - is_identical_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_tmp(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), - _get_zval_ptr_cv(&opline->op2, EX(Ts), BP_VAR_R TSRMLS_CC) TSRMLS_CC); - zval_dtor(free_op1.var); - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_IS_NOT_IDENTICAL_SPEC_TMP_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1; - - is_not_identical_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_tmp(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), - _get_zval_ptr_cv(&opline->op2, EX(Ts), BP_VAR_R TSRMLS_CC) TSRMLS_CC); - zval_dtor(free_op1.var); - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_IS_EQUAL_SPEC_TMP_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1; - - is_equal_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_tmp(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), - _get_zval_ptr_cv(&opline->op2, EX(Ts), BP_VAR_R TSRMLS_CC) TSRMLS_CC); - zval_dtor(free_op1.var); - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_IS_NOT_EQUAL_SPEC_TMP_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1; - - is_not_equal_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_tmp(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), - _get_zval_ptr_cv(&opline->op2, EX(Ts), BP_VAR_R TSRMLS_CC) TSRMLS_CC); - zval_dtor(free_op1.var); - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_IS_SMALLER_SPEC_TMP_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1; - - is_smaller_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_tmp(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), - _get_zval_ptr_cv(&opline->op2, EX(Ts), BP_VAR_R TSRMLS_CC) TSRMLS_CC); - zval_dtor(free_op1.var); - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_IS_SMALLER_OR_EQUAL_SPEC_TMP_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1; - - is_smaller_or_equal_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_tmp(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), - _get_zval_ptr_cv(&opline->op2, EX(Ts), BP_VAR_R TSRMLS_CC) TSRMLS_CC); - zval_dtor(free_op1.var); - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_BW_OR_SPEC_TMP_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1; - - bitwise_or_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_tmp(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), - _get_zval_ptr_cv(&opline->op2, EX(Ts), BP_VAR_R TSRMLS_CC) TSRMLS_CC); - zval_dtor(free_op1.var); - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_BW_AND_SPEC_TMP_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1; - - bitwise_and_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_tmp(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), - _get_zval_ptr_cv(&opline->op2, EX(Ts), BP_VAR_R TSRMLS_CC) TSRMLS_CC); - zval_dtor(free_op1.var); - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_BW_XOR_SPEC_TMP_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1; - - bitwise_xor_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_tmp(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), - _get_zval_ptr_cv(&opline->op2, EX(Ts), BP_VAR_R TSRMLS_CC) TSRMLS_CC); - zval_dtor(free_op1.var); - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_BOOL_XOR_SPEC_TMP_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1; - - boolean_xor_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_tmp(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), - _get_zval_ptr_cv(&opline->op2, EX(Ts), BP_VAR_R TSRMLS_CC) TSRMLS_CC); - zval_dtor(free_op1.var); - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_ADD_VAR_SPEC_TMP_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1; - zval *var = _get_zval_ptr_cv(&opline->op2, EX(Ts), BP_VAR_R TSRMLS_CC); - zval var_copy; - int use_copy; - - zend_make_printable_zval(var, &var_copy, &use_copy); - if (use_copy) { - var = &var_copy; - } - add_string_to_string( &EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_tmp(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), - var); - if (use_copy) { - zval_dtor(var); - } - /* original comment, possibly problematic: - * FREE_OP is missing intentionally here - we're always working on the same temporary variable - * (Zeev): I don't think it's problematic, we only use variables - * which aren't affected by FREE_OP(Ts, )'s anyway, unless they're - * string offsets or overloaded objects - */ - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_INIT_METHOD_CALL_SPEC_TMP_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zval *function_name; - char *function_name_strval; - int function_name_strlen; - zend_free_op free_op1; - - zend_ptr_stack_3_push(&EG(arg_types_stack), EX(fbc), EX(object), NULL); - - function_name = _get_zval_ptr_cv(&opline->op2, EX(Ts), BP_VAR_R TSRMLS_CC); - - if (Z_TYPE_P(function_name)!=IS_STRING) { - zend_error_noreturn(E_ERROR, "Method name must be a string"); - } - - function_name_strval = function_name->value.str.val; - function_name_strlen = function_name->value.str.len; - - EX(object) = _get_zval_ptr_tmp(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC); - - if (EX(object) && EX(object)->type == IS_OBJECT) { - if (Z_OBJ_HT_P(EX(object))->get_method == NULL) { - zend_error_noreturn(E_ERROR, "Object does not support method calls"); - } - - /* First, locate the function. */ - EX(fbc) = Z_OBJ_HT_P(EX(object))->get_method(&EX(object), function_name_strval, function_name_strlen TSRMLS_CC); - if (!EX(fbc)) { - zend_error_noreturn(E_ERROR, "Call to undefined method %s::%s()", Z_OBJ_CLASS_NAME_P(EX(object)), function_name_strval); - } - } else { - zend_error_noreturn(E_ERROR, "Call to a member function %s() on a non-object", function_name_strval); - } - - if (EX(fbc)->common.fn_flags & ZEND_ACC_STATIC) { - EX(object) = NULL; - } else { - if (!PZVAL_IS_REF(EX(object))) { - EX(object)->refcount++; /* For $this pointer */ - } else { - zval *this_ptr; - ALLOC_ZVAL(this_ptr); - INIT_PZVAL_COPY(this_ptr, EX(object)); - zval_copy_ctor(this_ptr); - EX(object) = this_ptr; - } - } - - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_CASE_SPEC_TMP_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - int switch_expr_is_overloaded=0; - zend_free_op free_op1; - - if (IS_TMP_VAR==IS_VAR) { - if (EX_T(opline->op1.u.var).var.ptr_ptr) { - PZVAL_LOCK(EX_T(opline->op1.u.var).var.ptr); - } else { - switch_expr_is_overloaded = 1; - EX_T(opline->op1.u.var).str_offset.str->refcount++; - } - } - is_equal_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_tmp(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), - _get_zval_ptr_cv(&opline->op2, EX(Ts), BP_VAR_R TSRMLS_CC) TSRMLS_CC); - - if (switch_expr_is_overloaded) { - /* We only free op1 if this is a string offset, - * Since if it is a TMP_VAR, it'll be reused by - * other CASE opcodes (whereas string offsets - * are allocated at each get_zval_ptr()) - */ - zval_dtor(free_op1.var); - EX_T(opline->op1.u.var).var.ptr_ptr = NULL; - AI_USE_PTR(EX_T(opline->op1.u.var).var); - } - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_ADD_ARRAY_ELEMENT_SPEC_TMP_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1; - zval *array_ptr = &EX_T(opline->result.u.var).tmp_var; - zval *expr_ptr, **expr_ptr_ptr = NULL; - zval *offset=_get_zval_ptr_cv(&opline->op2, EX(Ts), BP_VAR_R TSRMLS_CC); - - if (opline->extended_value) { - expr_ptr_ptr=NULL; - expr_ptr = *expr_ptr_ptr; - } else { - expr_ptr=_get_zval_ptr_tmp(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC); - } - - if (opline->opcode == ZEND_INIT_ARRAY) { - array_init(array_ptr); - if (!expr_ptr) { - ZEND_VM_NEXT_OPCODE(); - } - } - if (!opline->extended_value && 1) { /* temporary variable */ - zval *new_expr; - - ALLOC_ZVAL(new_expr); - INIT_PZVAL_COPY(new_expr, expr_ptr); - expr_ptr = new_expr; - } else { - if (opline->extended_value) { - SEPARATE_ZVAL_TO_MAKE_IS_REF(expr_ptr_ptr); - expr_ptr = *expr_ptr_ptr; - expr_ptr->refcount++; - } else if (PZVAL_IS_REF(expr_ptr)) { - zval *new_expr; - - ALLOC_ZVAL(new_expr); - INIT_PZVAL_COPY(new_expr, expr_ptr); - expr_ptr = new_expr; - zendi_zval_copy_ctor(*expr_ptr); - } else { - expr_ptr->refcount++; - } - } - if (offset) { - switch (offset->type) { - case IS_DOUBLE: - zend_hash_index_update(array_ptr->value.ht, (long) offset->value.dval, &expr_ptr, sizeof(zval *), NULL); - break; - case IS_LONG: - case IS_BOOL: - zend_hash_index_update(array_ptr->value.ht, offset->value.lval, &expr_ptr, sizeof(zval *), NULL); - break; - case IS_STRING: - zend_symtable_update(array_ptr->value.ht, offset->value.str.val, offset->value.str.len+1, &expr_ptr, sizeof(zval *), NULL); - break; - case IS_NULL: - zend_hash_update(array_ptr->value.ht, "", sizeof(""), &expr_ptr, sizeof(zval *), NULL); - break; - default: - zend_error(E_WARNING, "Illegal offset type"); - zval_ptr_dtor(&expr_ptr); - /* do nothing */ - break; - } - - } else { - zend_hash_next_index_insert(array_ptr->value.ht, &expr_ptr, sizeof(zval *), NULL); - } - if (opline->extended_value) { - - } else { - - } - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_INIT_ARRAY_SPEC_TMP_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return ZEND_ADD_ARRAY_ELEMENT_SPEC_TMP_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_BW_NOT_SPEC_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1; - - bitwise_not_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC) TSRMLS_CC); - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_BOOL_NOT_SPEC_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1; - - boolean_not_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC) TSRMLS_CC); - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_PRE_INC_SPEC_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1; - zval **var_ptr = _get_zval_ptr_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC); - - if (!var_ptr) { - zend_error_noreturn(E_ERROR, "Cannot increment/decrement overloaded objects nor string offsets"); - } - if (*var_ptr == EG(error_zval_ptr)) { - if (!RETURN_VALUE_UNUSED(&opline->result)) { - EX_T(opline->result.u.var).var.ptr_ptr = &EG(uninitialized_zval_ptr); - PZVAL_LOCK(*EX_T(opline->result.u.var).var.ptr_ptr); - AI_USE_PTR(EX_T(opline->result.u.var).var); - } - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - ZEND_VM_NEXT_OPCODE(); - } - - SEPARATE_ZVAL_IF_NOT_REF(var_ptr); - - if(Z_TYPE_PP(var_ptr) == IS_OBJECT && Z_OBJ_HANDLER_PP(var_ptr, get) - && Z_OBJ_HANDLER_PP(var_ptr, set)) { - /* proxy object */ - zval *val = Z_OBJ_HANDLER_PP(var_ptr, get)(*var_ptr TSRMLS_CC); - val->refcount++; - increment_function(val); - Z_OBJ_HANDLER_PP(var_ptr, set)(var_ptr, val TSRMLS_CC); - zval_ptr_dtor(&val); - } else { - increment_function(*var_ptr); - } - - if (!RETURN_VALUE_UNUSED(&opline->result)) { - EX_T(opline->result.u.var).var.ptr_ptr = var_ptr; - PZVAL_LOCK(*var_ptr); - AI_USE_PTR(EX_T(opline->result.u.var).var); - } - - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_PRE_DEC_SPEC_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1; - zval **var_ptr = _get_zval_ptr_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC); - - if (!var_ptr) { - zend_error_noreturn(E_ERROR, "Cannot increment/decrement overloaded objects nor string offsets"); - } - if (*var_ptr == EG(error_zval_ptr)) { - if (!RETURN_VALUE_UNUSED(&opline->result)) { - EX_T(opline->result.u.var).var.ptr_ptr = &EG(uninitialized_zval_ptr); - PZVAL_LOCK(*EX_T(opline->result.u.var).var.ptr_ptr); - AI_USE_PTR(EX_T(opline->result.u.var).var); - } - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - ZEND_VM_NEXT_OPCODE(); - } - - SEPARATE_ZVAL_IF_NOT_REF(var_ptr); - - if(Z_TYPE_PP(var_ptr) == IS_OBJECT && Z_OBJ_HANDLER_PP(var_ptr, get) - && Z_OBJ_HANDLER_PP(var_ptr, set)) { - /* proxy object */ - zval *val = Z_OBJ_HANDLER_PP(var_ptr, get)(*var_ptr TSRMLS_CC); - val->refcount++; - decrement_function(val); - Z_OBJ_HANDLER_PP(var_ptr, set)(var_ptr, val TSRMLS_CC); - zval_ptr_dtor(&val); - } else { - decrement_function(*var_ptr); - } - - if (!RETURN_VALUE_UNUSED(&opline->result)) { - EX_T(opline->result.u.var).var.ptr_ptr = var_ptr; - PZVAL_LOCK(*var_ptr); - AI_USE_PTR(EX_T(opline->result.u.var).var); - } - - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_POST_INC_SPEC_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1; - zval **var_ptr = _get_zval_ptr_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC); - - if (!var_ptr) { - zend_error_noreturn(E_ERROR, "Cannot increment/decrement overloaded objects nor string offsets"); - } - if (*var_ptr == EG(error_zval_ptr)) { - if (!RETURN_VALUE_UNUSED(&opline->result)) { - EX_T(opline->result.u.var).tmp_var = *EG(uninitialized_zval_ptr); - } - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - ZEND_VM_NEXT_OPCODE(); - } - - EX_T(opline->result.u.var).tmp_var = **var_ptr; - zendi_zval_copy_ctor(EX_T(opline->result.u.var).tmp_var); - - SEPARATE_ZVAL_IF_NOT_REF(var_ptr); - - if(Z_TYPE_PP(var_ptr) == IS_OBJECT && Z_OBJ_HANDLER_PP(var_ptr, get) - && Z_OBJ_HANDLER_PP(var_ptr, set)) { - /* proxy object */ - zval *val = Z_OBJ_HANDLER_PP(var_ptr, get)(*var_ptr TSRMLS_CC); - val->refcount++; - increment_function(val); - Z_OBJ_HANDLER_PP(var_ptr, set)(var_ptr, val TSRMLS_CC); - zval_ptr_dtor(&val); - } else { - increment_function(*var_ptr); - } - - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_POST_DEC_SPEC_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1; - zval **var_ptr = _get_zval_ptr_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC); - - if (!var_ptr) { - zend_error_noreturn(E_ERROR, "Cannot increment/decrement overloaded objects nor string offsets"); - } - if (*var_ptr == EG(error_zval_ptr)) { - if (!RETURN_VALUE_UNUSED(&opline->result)) { - EX_T(opline->result.u.var).tmp_var = *EG(uninitialized_zval_ptr); - } - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - ZEND_VM_NEXT_OPCODE(); - } - - EX_T(opline->result.u.var).tmp_var = **var_ptr; - zendi_zval_copy_ctor(EX_T(opline->result.u.var).tmp_var); - - SEPARATE_ZVAL_IF_NOT_REF(var_ptr); - - if(Z_TYPE_PP(var_ptr) == IS_OBJECT && Z_OBJ_HANDLER_PP(var_ptr, get) - && Z_OBJ_HANDLER_PP(var_ptr, set)) { - /* proxy object */ - zval *val = Z_OBJ_HANDLER_PP(var_ptr, get)(*var_ptr TSRMLS_CC); - val->refcount++; - decrement_function(val); - Z_OBJ_HANDLER_PP(var_ptr, set)(var_ptr, val TSRMLS_CC); - zval_ptr_dtor(&val); - } else { - decrement_function(*var_ptr); - } - - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_ECHO_SPEC_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1; - zval z_copy; - zval *z = _get_zval_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC); - - if (Z_TYPE_P(z) == IS_OBJECT && Z_OBJ_HT_P(z)->get_method != NULL && - zend_std_cast_object_tostring(z, &z_copy, IS_STRING, 0 TSRMLS_CC) == SUCCESS) { - zend_print_variable(&z_copy); - zval_dtor(&z_copy); - } else { - zend_print_variable(z); - } - - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_PRINT_SPEC_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - - EX_T(opline->result.u.var).tmp_var.value.lval = 1; - EX_T(opline->result.u.var).tmp_var.type = IS_LONG; - - return ZEND_ECHO_SPEC_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int zend_fetch_var_address_helper_SPEC_VAR(int type, ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1; - zval *varname = _get_zval_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC); - zval **retval; - zval tmp_varname; - HashTable *target_symbol_table; - - if (varname->type != IS_STRING) { - tmp_varname = *varname; - zval_copy_ctor(&tmp_varname); - convert_to_string(&tmp_varname); - varname = &tmp_varname; - } - - if (opline->op2.u.EA.type == ZEND_FETCH_STATIC_MEMBER) { - retval = zend_std_get_static_property(EX_T(opline->op2.u.var).class_entry, Z_STRVAL_P(varname), Z_STRLEN_P(varname), 0 TSRMLS_CC); - } else { - target_symbol_table = zend_get_target_symbol_table(opline, EX(Ts), type, varname TSRMLS_CC); -/* - if (!target_symbol_table) { - ZEND_VM_NEXT_OPCODE(); - } -*/ - if (zend_hash_find(target_symbol_table, varname->value.str.val, varname->value.str.len+1, (void **) &retval) == FAILURE) { - switch (type) { - case BP_VAR_R: - case BP_VAR_UNSET: - zend_error(E_NOTICE,"Undefined variable: %s", varname->value.str.val); - /* break missing intentionally */ - case BP_VAR_IS: - retval = &EG(uninitialized_zval_ptr); - break; - case BP_VAR_RW: - zend_error(E_NOTICE,"Undefined variable: %s", varname->value.str.val); - /* break missing intentionally */ - case BP_VAR_W: { - zval *new_zval = &EG(uninitialized_zval); - - new_zval->refcount++; - zend_hash_update(target_symbol_table, varname->value.str.val, varname->value.str.len+1, &new_zval, sizeof(zval *), (void **) &retval); - } - break; - EMPTY_SWITCH_DEFAULT_CASE() - } - } - switch (opline->op2.u.EA.type) { - case ZEND_FETCH_GLOBAL: - case ZEND_FETCH_LOCAL: - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - break; - case ZEND_FETCH_STATIC: - zval_update_constant(retval, (void*) 1 TSRMLS_CC); - break; - } - } - - - if (varname == &tmp_varname) { - zval_dtor(varname); - } - if (!RETURN_VALUE_UNUSED(&opline->result)) { - EX_T(opline->result.u.var).var.ptr_ptr = retval; - PZVAL_LOCK(*retval); - switch (type) { - case BP_VAR_R: - case BP_VAR_IS: - AI_USE_PTR(EX_T(opline->result.u.var).var); - break; - case BP_VAR_UNSET: { - zend_free_op free_res; - - PZVAL_UNLOCK(*EX_T(opline->result.u.var).var.ptr_ptr, &free_res); - if (EX_T(opline->result.u.var).var.ptr_ptr != &EG(uninitialized_zval_ptr)) { - SEPARATE_ZVAL_IF_NOT_REF(EX_T(opline->result.u.var).var.ptr_ptr); - } - PZVAL_LOCK(*EX_T(opline->result.u.var).var.ptr_ptr); - FREE_OP_VAR_PTR(free_res); - break; - } - } - } - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_FETCH_R_SPEC_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_fetch_var_address_helper_SPEC_VAR(BP_VAR_R, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_FETCH_W_SPEC_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_fetch_var_address_helper_SPEC_VAR(BP_VAR_W, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_FETCH_RW_SPEC_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_fetch_var_address_helper_SPEC_VAR(BP_VAR_RW, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_FETCH_FUNC_ARG_SPEC_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_fetch_var_address_helper_SPEC_VAR(ARG_SHOULD_BE_SENT_BY_REF(EX(fbc), EX(opline)->extended_value)?BP_VAR_W:BP_VAR_R, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_FETCH_UNSET_SPEC_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_fetch_var_address_helper_SPEC_VAR(BP_VAR_UNSET, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_FETCH_IS_SPEC_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_fetch_var_address_helper_SPEC_VAR(BP_VAR_IS, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_JMPZ_SPEC_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1; - int ret = i_zend_is_true(_get_zval_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC)); - - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - if (!ret) { -#if DEBUG_ZEND>=2 - printf("Conditional jmp to %d\n", opline->op2.u.opline_num); -#endif - ZEND_VM_JMP(opline->op2.u.jmp_addr); - } - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_JMPNZ_SPEC_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1; - int ret = i_zend_is_true(_get_zval_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC)); - - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - if (ret) { -#if DEBUG_ZEND>=2 - printf("Conditional jmp to %d\n", opline->op2.u.opline_num); -#endif - ZEND_VM_JMP(opline->op2.u.jmp_addr); - } - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_JMPZNZ_SPEC_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1; - int retval = i_zend_is_true(_get_zval_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC)); - - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - if (retval) { -#if DEBUG_ZEND>=2 - printf("Conditional jmp on true to %d\n", opline->extended_value); -#endif - ZEND_VM_JMP(&EX(op_array)->opcodes[opline->extended_value]); - } else { -#if DEBUG_ZEND>=2 - printf("Conditional jmp on false to %d\n", opline->op2.u.opline_num); -#endif - ZEND_VM_JMP(&EX(op_array)->opcodes[opline->op2.u.opline_num]); - } -} - -static int ZEND_JMPZ_EX_SPEC_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1; - int retval = i_zend_is_true(_get_zval_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC)); - - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - EX_T(opline->result.u.var).tmp_var.value.lval = retval; - EX_T(opline->result.u.var).tmp_var.type = IS_BOOL; - if (!retval) { -#if DEBUG_ZEND>=2 - printf("Conditional jmp to %d\n", opline->op2.u.opline_num); -#endif - ZEND_VM_JMP(opline->op2.u.jmp_addr); - } - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_JMPNZ_EX_SPEC_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1; - int retval = i_zend_is_true(_get_zval_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC)); - - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - EX_T(opline->result.u.var).tmp_var.value.lval = retval; - EX_T(opline->result.u.var).tmp_var.type = IS_BOOL; - if (retval) { -#if DEBUG_ZEND>=2 - printf("Conditional jmp to %d\n", opline->op2.u.opline_num); -#endif - ZEND_VM_JMP(opline->op2.u.jmp_addr); - } - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_RETURN_SPEC_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zval *retval_ptr; - zval **retval_ptr_ptr; - zend_free_op free_op1; - - if (EG(active_op_array)->return_reference == ZEND_RETURN_REF) { - - if (IS_VAR == IS_CONST || IS_VAR == IS_TMP_VAR) { - /* Not supposed to happen, but we'll allow it */ - zend_error(E_NOTICE, "Only variable references should be returned by reference"); - goto return_by_value; - } - - retval_ptr_ptr = _get_zval_ptr_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC); - - if (!retval_ptr_ptr) { - zend_error_noreturn(E_ERROR, "Cannot return string offsets by reference"); - } - - if (IS_VAR == IS_VAR && !(*retval_ptr_ptr)->is_ref) { - if (opline->extended_value == ZEND_RETURNS_FUNCTION && - EX_T(opline->op1.u.var).var.fcall_returned_reference) { - } else if (EX_T(opline->op1.u.var).var.ptr_ptr == &EX_T(opline->op1.u.var).var.ptr) { - if (IS_VAR == IS_VAR && !(free_op1.var != NULL)) { - PZVAL_LOCK(*retval_ptr_ptr); /* undo the effect of get_zval_ptr_ptr() */ - } - zend_error(E_NOTICE, "Only variable references should be returned by reference"); - goto return_by_value; - } - } - - SEPARATE_ZVAL_TO_MAKE_IS_REF(retval_ptr_ptr); - (*retval_ptr_ptr)->refcount++; - - (*EG(return_value_ptr_ptr)) = (*retval_ptr_ptr); - } else { -return_by_value: - - retval_ptr = _get_zval_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC); - - if (EG(ze1_compatibility_mode) && Z_TYPE_P(retval_ptr) == IS_OBJECT) { - zval *ret; - char *class_name; - zend_uint class_name_len; - int dup; - - ALLOC_ZVAL(ret); - INIT_PZVAL_COPY(ret, retval_ptr); - dup = zend_get_object_classname(retval_ptr, &class_name, &class_name_len TSRMLS_CC); - if (Z_OBJ_HT_P(retval_ptr)->clone_obj == NULL) { - zend_error_noreturn(E_ERROR, "Trying to clone an uncloneable object of class %s", class_name); - } - zend_error(E_STRICT, "Implicit cloning object of class '%s' because of 'zend.ze1_compatibility_mode'", class_name); - ret->value.obj = Z_OBJ_HT_P(retval_ptr)->clone_obj(retval_ptr TSRMLS_CC); - *EG(return_value_ptr_ptr) = ret; - if (!dup) { - efree(class_name); - } - } else if (!0) { /* Not a temp var */ - if (EG(active_op_array)->return_reference == ZEND_RETURN_REF || - (PZVAL_IS_REF(retval_ptr) && retval_ptr->refcount > 0)) { - zval *ret; - - ALLOC_ZVAL(ret); - INIT_PZVAL_COPY(ret, retval_ptr); - zval_copy_ctor(ret); - *EG(return_value_ptr_ptr) = ret; - } else { - *EG(return_value_ptr_ptr) = retval_ptr; - retval_ptr->refcount++; - } - } else { - zval *ret; - - ALLOC_ZVAL(ret); - INIT_PZVAL_COPY(ret, retval_ptr); - *EG(return_value_ptr_ptr) = ret; - } - } - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - ZEND_VM_RETURN_FROM_EXECUTE_LOOP(); -} - -static int ZEND_THROW_SPEC_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zval *value; - zval *exception; - zend_free_op free_op1; - - value = _get_zval_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC); - - if (value->type != IS_OBJECT) { - zend_error_noreturn(E_ERROR, "Can only throw objects"); - } - /* Not sure if a complete copy is what we want here */ - ALLOC_ZVAL(exception); - INIT_PZVAL_COPY(exception, value); - if (!0) { - zval_copy_ctor(exception); - } - - zend_throw_exception_object(exception TSRMLS_CC); - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_SEND_VAL_SPEC_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - if (opline->extended_value==ZEND_DO_FCALL_BY_NAME - && ARG_SHOULD_BE_SENT_BY_REF(EX(fbc), opline->op2.u.opline_num)) { - zend_error_noreturn(E_ERROR, "Cannot pass parameter %d by reference", opline->op2.u.opline_num); - } - { - zval *valptr; - zval *value; - zend_free_op free_op1; - - value = _get_zval_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC); - - ALLOC_ZVAL(valptr); - INIT_PZVAL_COPY(valptr, value); - if (!0) { - zval_copy_ctor(valptr); - } - zend_ptr_stack_push(&EG(argument_stack), valptr); - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - } - ZEND_VM_NEXT_OPCODE(); -} - -static int zend_send_by_var_helper_SPEC_VAR(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zval *varptr; - zend_free_op free_op1; - varptr = _get_zval_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC); - - if (varptr == &EG(uninitialized_zval)) { - ALLOC_ZVAL(varptr); - INIT_ZVAL(*varptr); - varptr->refcount = 0; - } else if (PZVAL_IS_REF(varptr)) { - zval *original_var = varptr; - - ALLOC_ZVAL(varptr); - *varptr = *original_var; - varptr->is_ref = 0; - varptr->refcount = 0; - zval_copy_ctor(varptr); - } - varptr->refcount++; - zend_ptr_stack_push(&EG(argument_stack), varptr); - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; /* for string offsets */ - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_SEND_VAR_NO_REF_SPEC_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1; - zval *varptr; - - if (opline->extended_value & ZEND_ARG_COMPILE_TIME_BOUND) { /* Had function_ptr at compile_time */ - if (!(opline->extended_value & ZEND_ARG_SEND_BY_REF)) { - return zend_send_by_var_helper_SPEC_VAR(ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); - } - } else if (!ARG_SHOULD_BE_SENT_BY_REF(EX(fbc), opline->op2.u.opline_num)) { - return zend_send_by_var_helper_SPEC_VAR(ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); - } - - varptr = _get_zval_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC); - if ((!(opline->extended_value & ZEND_ARG_SEND_FUNCTION) || - EX_T(opline->op1.u.var).var.fcall_returned_reference) && - varptr != &EG(uninitialized_zval) && - (PZVAL_IS_REF(varptr) || varptr->refcount == 1)) { - varptr->is_ref = 1; - varptr->refcount++; - zend_ptr_stack_push(&EG(argument_stack), varptr); - } else { - zval *valptr; - - zend_error(E_STRICT, "Only variables should be passed by reference"); - ALLOC_ZVAL(valptr); - INIT_PZVAL_COPY(valptr, varptr); - if (!0) { - zval_copy_ctor(valptr); - } - zend_ptr_stack_push(&EG(argument_stack), valptr); - } - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_SEND_REF_SPEC_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1; - zval **varptr_ptr; - zval *varptr; - varptr_ptr = _get_zval_ptr_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC); - - if (!varptr_ptr) { - zend_error_noreturn(E_ERROR, "Only variables can be passed by reference"); - } - - SEPARATE_ZVAL_TO_MAKE_IS_REF(varptr_ptr); - varptr = *varptr_ptr; - varptr->refcount++; - zend_ptr_stack_push(&EG(argument_stack), varptr); - - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_SEND_VAR_SPEC_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - - if ((opline->extended_value == ZEND_DO_FCALL_BY_NAME) - && ARG_SHOULD_BE_SENT_BY_REF(EX(fbc), opline->op2.u.opline_num)) { - return ZEND_SEND_REF_SPEC_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); - } - return zend_send_by_var_helper_SPEC_VAR(ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_BOOL_SPEC_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1; - - /* PHP 3.0 returned "" for false and 1 for true, here we use 0 and 1 for now */ - EX_T(opline->result.u.var).tmp_var.value.lval = i_zend_is_true(_get_zval_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC)); - EX_T(opline->result.u.var).tmp_var.type = IS_BOOL; - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_SWITCH_FREE_SPEC_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_switch_free(EX(opline), EX(Ts) TSRMLS_CC); - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_CLONE_SPEC_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1; - zval *obj = _get_zval_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC); - zend_class_entry *ce; - zend_function *clone; - zend_object_clone_obj_t clone_call; - - if (!obj || Z_TYPE_P(obj) != IS_OBJECT) { - zend_error(E_WARNING, "__clone method called on non-object"); - EX_T(opline->result.u.var).var.ptr = EG(error_zval_ptr); - EX_T(opline->result.u.var).var.ptr->refcount++; - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - ZEND_VM_NEXT_OPCODE(); - } - - ce = Z_OBJCE_P(obj); - clone = ce ? ce->clone : NULL; - clone_call = Z_OBJ_HT_P(obj)->clone_obj; - if (!clone_call) { - zend_error_noreturn(E_ERROR, "Trying to clone an uncloneable object of class %s", ce->name); - EX_T(opline->result.u.var).var.ptr = EG(error_zval_ptr); - EX_T(opline->result.u.var).var.ptr->refcount++; - } - - if (ce && clone) { - if (clone->op_array.fn_flags & ZEND_ACC_PRIVATE) { - /* Ensure that if we're calling a private function, we're allowed to do so. - */ - if (ce != EG(scope)) { - zend_error_noreturn(E_ERROR, "Call to private %s::__clone() from context '%s'", ce->name, EG(scope) ? EG(scope)->name : ""); - } - } else if ((clone->common.fn_flags & ZEND_ACC_PROTECTED)) { - /* Ensure that if we're calling a protected function, we're allowed to do so. - */ - if (!zend_check_protected(clone->common.scope, EG(scope))) { - zend_error_noreturn(E_ERROR, "Call to protected %s::__clone() from context '%s'", ce->name, EG(scope) ? EG(scope)->name : ""); - } - } - } - - EX_T(opline->result.u.var).var.ptr_ptr = &EX_T(opline->result.u.var).var.ptr; - ALLOC_ZVAL(EX_T(opline->result.u.var).var.ptr); - EX_T(opline->result.u.var).var.ptr->value.obj = clone_call(obj TSRMLS_CC); - if (EG(exception)) { - FREE_ZVAL(EX_T(opline->result.u.var).var.ptr); - } else { - EX_T(opline->result.u.var).var.ptr->type = IS_OBJECT; - EX_T(opline->result.u.var).var.ptr->refcount=1; - EX_T(opline->result.u.var).var.ptr->is_ref=1; - } - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_CAST_SPEC_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1; - zval *expr = _get_zval_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC); - zval *result = &EX_T(opline->result.u.var).tmp_var; - - *result = *expr; - if (!0) { - zendi_zval_copy_ctor(*result); - } - switch (opline->extended_value) { - case IS_NULL: - convert_to_null(result); - break; - case IS_BOOL: - convert_to_boolean(result); - break; - case IS_LONG: - convert_to_long(result); - break; - case IS_DOUBLE: - convert_to_double(result); - break; - case IS_STRING: { - zval var_copy; - int use_copy; - - zend_make_printable_zval(result, &var_copy, &use_copy); - if (use_copy) { - zval_dtor(result); - *result = var_copy; - } - break; - } - case IS_ARRAY: - convert_to_array(result); - break; - case IS_OBJECT: - convert_to_object(result); - break; - } - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_INCLUDE_OR_EVAL_SPEC_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_op_array *new_op_array=NULL; - zval **original_return_value = EG(return_value_ptr_ptr); - int return_value_used; - zend_free_op free_op1; - zval *inc_filename = _get_zval_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC); - zval tmp_inc_filename; - zend_bool failure_retval=0; - - if (inc_filename->type!=IS_STRING) { - tmp_inc_filename = *inc_filename; - zval_copy_ctor(&tmp_inc_filename); - convert_to_string(&tmp_inc_filename); - inc_filename = &tmp_inc_filename; - } - - return_value_used = RETURN_VALUE_USED(opline); - - switch (opline->op2.u.constant.value.lval) { - case ZEND_INCLUDE_ONCE: - case ZEND_REQUIRE_ONCE: { - int dummy = 1; - zend_file_handle file_handle; - - if (SUCCESS == zend_stream_open(inc_filename->value.str.val, &file_handle TSRMLS_CC)) { - - if (!file_handle.opened_path) { - file_handle.opened_path = estrndup(inc_filename->value.str.val, inc_filename->value.str.len); - } - - if (zend_hash_add(&EG(included_files), file_handle.opened_path, strlen(file_handle.opened_path)+1, (void *)&dummy, sizeof(int), NULL)==SUCCESS) { - new_op_array = zend_compile_file(&file_handle, (opline->op2.u.constant.value.lval==ZEND_INCLUDE_ONCE?ZEND_INCLUDE:ZEND_REQUIRE) TSRMLS_CC); - zend_destroy_file_handle(&file_handle TSRMLS_CC); - } else { - zend_file_handle_dtor(&file_handle); - failure_retval=1; - } - } else { - if (opline->op2.u.constant.value.lval==ZEND_INCLUDE_ONCE) { - zend_message_dispatcher(ZMSG_FAILED_INCLUDE_FOPEN, inc_filename->value.str.val); - } else { - zend_message_dispatcher(ZMSG_FAILED_REQUIRE_FOPEN, inc_filename->value.str.val); - } - } - break; - } - break; - case ZEND_INCLUDE: - case ZEND_REQUIRE: - new_op_array = compile_filename(opline->op2.u.constant.value.lval, inc_filename TSRMLS_CC); - break; - case ZEND_EVAL: { - char *eval_desc = zend_make_compiled_string_description("eval()'d code" TSRMLS_CC); - - new_op_array = compile_string(inc_filename, eval_desc TSRMLS_CC); - efree(eval_desc); - } - break; - EMPTY_SWITCH_DEFAULT_CASE() - } - if (inc_filename==&tmp_inc_filename) { - zval_dtor(&tmp_inc_filename); - } - EX_T(opline->result.u.var).var.ptr_ptr = &EX_T(opline->result.u.var).var.ptr; - if (new_op_array) { - zval *saved_object; - zend_function *saved_function; - - EG(return_value_ptr_ptr) = EX_T(opline->result.u.var).var.ptr_ptr; - EG(active_op_array) = new_op_array; - EX_T(opline->result.u.var).var.ptr = NULL; - - saved_object = EX(object); - saved_function = EX(function_state).function; - - EX(function_state).function = (zend_function *) new_op_array; - EX(object) = NULL; - - zend_execute(new_op_array TSRMLS_CC); - - EX(function_state).function = saved_function; - EX(object) = saved_object; - - if (!return_value_used) { - if (EX_T(opline->result.u.var).var.ptr) { - zval_ptr_dtor(&EX_T(opline->result.u.var).var.ptr); - } - } else { /* return value is used */ - if (!EX_T(opline->result.u.var).var.ptr) { /* there was no return statement */ - ALLOC_ZVAL(EX_T(opline->result.u.var).var.ptr); - INIT_PZVAL(EX_T(opline->result.u.var).var.ptr); - EX_T(opline->result.u.var).var.ptr->value.lval = 1; - EX_T(opline->result.u.var).var.ptr->type = IS_BOOL; - } - } - - EG(opline_ptr) = &EX(opline); - EG(active_op_array) = EX(op_array); - EG(function_state_ptr) = &EX(function_state); - destroy_op_array(new_op_array TSRMLS_CC); - efree(new_op_array); - if (EG(exception)) { - zend_throw_exception_internal(NULL TSRMLS_CC); - } - } else { - if (return_value_used) { - ALLOC_ZVAL(EX_T(opline->result.u.var).var.ptr); - INIT_ZVAL(*EX_T(opline->result.u.var).var.ptr); - EX_T(opline->result.u.var).var.ptr->value.lval = failure_retval; - EX_T(opline->result.u.var).var.ptr->type = IS_BOOL; - } - } - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - EG(return_value_ptr_ptr) = original_return_value; - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_UNSET_VAR_SPEC_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zval tmp, *varname; - HashTable *target_symbol_table; - zend_free_op free_op1; - - varname = _get_zval_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC); - - if (varname->type != IS_STRING) { - tmp = *varname; - zval_copy_ctor(&tmp); - convert_to_string(&tmp); - varname = &tmp; - } - - if (opline->op2.u.EA.type == ZEND_FETCH_STATIC_MEMBER) { - zend_std_unset_static_property(EX_T(opline->op2.u.var).class_entry, Z_STRVAL_P(varname), Z_STRLEN_P(varname) TSRMLS_CC); - } else { - target_symbol_table = zend_get_target_symbol_table(opline, EX(Ts), BP_VAR_IS, varname TSRMLS_CC); - if (zend_hash_del(target_symbol_table, varname->value.str.val, varname->value.str.len+1) == SUCCESS) { - zend_execute_data *ex = execute_data; - ulong hash_value = zend_inline_hash_func(varname->value.str.val, varname->value.str.len+1); - - do { - int i; - - if (ex->op_array) { - for (i = 0; i < ex->op_array->last_var; i++) { - if (ex->op_array->vars[i].hash_value == hash_value && - ex->op_array->vars[i].name_len == varname->value.str.len && - !memcmp(ex->op_array->vars[i].name, varname->value.str.val, varname->value.str.len)) { - ex->CVs[i] = NULL; - break; - } - } - } - ex = ex->prev_execute_data; - } while (ex && ex->symbol_table == target_symbol_table); - } - } - - if (varname == &tmp) { - zval_dtor(&tmp); - } - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_FE_RESET_SPEC_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1; - zval *array_ptr, **array_ptr_ptr; - HashTable *fe_ht; - zend_object_iterator *iter = NULL; - zend_class_entry *ce = NULL; - zend_bool is_empty = 0; - - if (opline->extended_value) { - array_ptr_ptr = _get_zval_ptr_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC); - if (array_ptr_ptr == NULL || array_ptr_ptr == &EG(uninitialized_zval_ptr)) { - ALLOC_INIT_ZVAL(array_ptr); - } else if (Z_TYPE_PP(array_ptr_ptr) == IS_OBJECT) { - if(Z_OBJ_HT_PP(array_ptr_ptr)->get_class_entry == NULL) { - zend_error(E_WARNING, "foreach() can not iterate over objects without PHP class"); - ZEND_VM_JMP(EX(op_array)->opcodes+opline->op2.u.opline_num); - } - - ce = Z_OBJCE_PP(array_ptr_ptr); - if (!ce || ce->get_iterator == NULL) { - SEPARATE_ZVAL_IF_NOT_REF(array_ptr_ptr); - (*array_ptr_ptr)->refcount++; - } - array_ptr = *array_ptr_ptr; - } else { - SEPARATE_ZVAL_IF_NOT_REF(array_ptr_ptr); - array_ptr = *array_ptr_ptr; - array_ptr->refcount++; - } - } else { - array_ptr = _get_zval_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC); - if (0) { /* IS_TMP_VAR */ - zval *tmp; - - ALLOC_ZVAL(tmp); - INIT_PZVAL_COPY(tmp, array_ptr); - array_ptr = tmp; - } else if (Z_TYPE_P(array_ptr) == IS_OBJECT) { - ce = Z_OBJCE_P(array_ptr); - } else { - array_ptr->refcount++; - } - } - - if (ce && ce->get_iterator) { - iter = ce->get_iterator(ce, array_ptr TSRMLS_CC); - - if (iter && !EG(exception)) { - array_ptr = zend_iterator_wrap(iter TSRMLS_CC); - } else { - if (opline->extended_value) { - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - } else { - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - } - if (!EG(exception)) { - zend_throw_exception_ex(NULL, 0 TSRMLS_CC, "Object of type %s did not create an Iterator", ce->name); - } - zend_throw_exception_internal(NULL TSRMLS_CC); - ZEND_VM_NEXT_OPCODE(); - } - } - - PZVAL_LOCK(array_ptr); - EX_T(opline->result.u.var).var.ptr = array_ptr; - EX_T(opline->result.u.var).var.ptr_ptr = &EX_T(opline->result.u.var).var.ptr; - - if (iter) { - iter->index = 0; - if (iter->funcs->rewind) { - iter->funcs->rewind(iter TSRMLS_CC); - if (EG(exception)) { - array_ptr->refcount--; - zval_ptr_dtor(&array_ptr); - ZEND_VM_NEXT_OPCODE(); - } - } - is_empty = iter->funcs->valid(iter TSRMLS_CC) != SUCCESS; - if (EG(exception)) { - array_ptr->refcount--; - zval_ptr_dtor(&array_ptr); - ZEND_VM_NEXT_OPCODE(); - } - } else if ((fe_ht = HASH_OF(array_ptr)) != NULL) { - zend_hash_internal_pointer_reset(fe_ht); - if (ce) { - zend_object *zobj = zend_objects_get_address(array_ptr TSRMLS_CC); - while (zend_hash_has_more_elements(fe_ht) == SUCCESS) { - char *str_key; - uint str_key_len; - ulong int_key; - if (zend_hash_get_current_key_ex(fe_ht, &str_key, &str_key_len, &int_key, 0, NULL) == HASH_KEY_IS_STRING - && zend_check_property_access(zobj, str_key TSRMLS_CC) == SUCCESS) { - break; - } - zend_hash_move_forward(fe_ht); - } - } - is_empty = zend_hash_has_more_elements(fe_ht) != SUCCESS; - } else { - zend_error(E_WARNING, "Invalid argument supplied for foreach()"); - is_empty = 1; - } - - if (opline->extended_value) { - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - } else { - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - } - if (is_empty) { - ZEND_VM_JMP(EX(op_array)->opcodes+opline->op2.u.opline_num); - } else { - ZEND_VM_NEXT_OPCODE(); - } -} - -static int ZEND_FE_FETCH_SPEC_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1; - zval *array = _get_zval_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC); - zval **value; - char *str_key; - uint str_key_len; - ulong int_key; - HashTable *fe_ht; - zend_object_iterator *iter = NULL; - int key_type; - zend_bool use_key = opline->extended_value & ZEND_FE_FETCH_WITH_KEY; - - PZVAL_LOCK(array); - - switch (zend_iterator_unwrap(array, &iter TSRMLS_CC)) { - default: - case ZEND_ITER_INVALID: - zend_error(E_WARNING, "Invalid argument supplied for foreach()"); - ZEND_VM_JMP(EX(op_array)->opcodes+opline->op2.u.opline_num); - - case ZEND_ITER_PLAIN_OBJECT: { - char *class_name, *prop_name; - zend_object *zobj = zend_objects_get_address(array TSRMLS_CC); - - fe_ht = HASH_OF(array); - do { - if (zend_hash_get_current_data(fe_ht, (void **) &value)==FAILURE) { - /* reached end of iteration */ - ZEND_VM_JMP(EX(op_array)->opcodes+opline->op2.u.opline_num); - } - key_type = zend_hash_get_current_key_ex(fe_ht, &str_key, &str_key_len, &int_key, 0, NULL); - - zend_hash_move_forward(fe_ht); - } while (key_type != HASH_KEY_IS_STRING || zend_check_property_access(zobj, str_key TSRMLS_CC) != SUCCESS); - if (use_key) { - zend_unmangle_property_name_ex(str_key, str_key_len, &class_name, &prop_name); - str_key_len = strlen(prop_name); - str_key = estrndup(prop_name, str_key_len); - str_key_len++; - } - break; - } - - case ZEND_ITER_PLAIN_ARRAY: - fe_ht = HASH_OF(array); - if (zend_hash_get_current_data(fe_ht, (void **) &value)==FAILURE) { - /* reached end of iteration */ - ZEND_VM_JMP(EX(op_array)->opcodes+opline->op2.u.opline_num); - } - if (use_key) { - key_type = zend_hash_get_current_key_ex(fe_ht, &str_key, &str_key_len, &int_key, 1, NULL); - } - zend_hash_move_forward(fe_ht); - break; - - case ZEND_ITER_OBJECT: - /* !iter happens from exception */ - if (iter && iter->index++) { - /* This could cause an endless loop if index becomes zero again. - * In case that ever happens we need an additional flag. */ - iter->funcs->move_forward(iter TSRMLS_CC); - if (EG(exception)) { - array->refcount--; - zval_ptr_dtor(&array); - ZEND_VM_NEXT_OPCODE(); - } - } - if (!iter || (iter->index > 1 && iter->funcs->valid(iter TSRMLS_CC) == FAILURE)) { - /* reached end of iteration */ - if (EG(exception)) { - array->refcount--; - zval_ptr_dtor(&array); - ZEND_VM_NEXT_OPCODE(); - } - ZEND_VM_JMP(EX(op_array)->opcodes+opline->op2.u.opline_num); - } - iter->funcs->get_current_data(iter, &value TSRMLS_CC); - if (EG(exception)) { - array->refcount--; - zval_ptr_dtor(&array); - ZEND_VM_NEXT_OPCODE(); - } - if (!value) { - /* failure in get_current_data */ - ZEND_VM_JMP(EX(op_array)->opcodes+opline->op2.u.opline_num); - } - if (use_key) { - if (iter->funcs->get_current_key) { - key_type = iter->funcs->get_current_key(iter, &str_key, &str_key_len, &int_key TSRMLS_CC); - if (EG(exception)) { - array->refcount--; - zval_ptr_dtor(&array); - ZEND_VM_NEXT_OPCODE(); - } - } else { - key_type = HASH_KEY_IS_LONG; - int_key = iter->index; - } - } - - break; - } - - if (opline->extended_value & ZEND_FE_FETCH_BYREF) { - SEPARATE_ZVAL_IF_NOT_REF(value); - (*value)->is_ref = 1; - EX_T(opline->result.u.var).var.ptr_ptr = value; - (*value)->refcount++; - } else { - EX_T(opline->result.u.var).var.ptr_ptr = value; - PZVAL_LOCK(*EX_T(opline->result.u.var).var.ptr_ptr); - AI_USE_PTR(EX_T(opline->result.u.var).var); - } - - if (use_key) { - zend_op *op_data = opline+1; - zval *key = &EX_T(op_data->result.u.var).tmp_var; - - switch (key_type) { - case HASH_KEY_IS_STRING: - key->value.str.val = str_key; - key->value.str.len = str_key_len-1; - key->type = IS_STRING; - break; - case HASH_KEY_IS_LONG: - key->value.lval = int_key; - key->type = IS_LONG; - break; - EMPTY_SWITCH_DEFAULT_CASE() - } - } - - ZEND_VM_INC_OPCODE(); - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_ISSET_ISEMPTY_VAR_SPEC_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1; - zval tmp, *varname = _get_zval_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC); - zval **value; - zend_bool isset = 1; - HashTable *target_symbol_table; - - if (varname->type != IS_STRING) { - tmp = *varname; - zval_copy_ctor(&tmp); - convert_to_string(&tmp); - varname = &tmp; - } - - if (opline->op2.u.EA.type == ZEND_FETCH_STATIC_MEMBER) { - value = zend_std_get_static_property(EX_T(opline->op2.u.var).class_entry, Z_STRVAL_P(varname), Z_STRLEN_P(varname), 1 TSRMLS_CC); - if (!value) { - isset = 0; - } - } else { - target_symbol_table = zend_get_target_symbol_table(opline, EX(Ts), BP_VAR_IS, varname TSRMLS_CC); - if (zend_hash_find(target_symbol_table, varname->value.str.val, varname->value.str.len+1, (void **) &value) == FAILURE) { - isset = 0; - } - } - - EX_T(opline->result.u.var).tmp_var.type = IS_BOOL; - - switch (opline->extended_value) { - case ZEND_ISSET: - if (isset && Z_TYPE_PP(value) == IS_NULL) { - EX_T(opline->result.u.var).tmp_var.value.lval = 0; - } else { - EX_T(opline->result.u.var).tmp_var.value.lval = isset; - } - break; - case ZEND_ISEMPTY: - if (!isset || !i_zend_is_true(*value)) { - EX_T(opline->result.u.var).tmp_var.value.lval = 1; - } else { - EX_T(opline->result.u.var).tmp_var.value.lval = 0; - } - break; - } - - if (varname == &tmp) { - zval_dtor(&tmp); - } - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_EXIT_SPEC_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - if (IS_VAR != IS_UNUSED) { - zend_op *opline = EX(opline); - zend_free_op free_op1; - zval *ptr = _get_zval_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC); - - if (Z_TYPE_P(ptr) == IS_LONG) { - EG(exit_status) = Z_LVAL_P(ptr); - } else { - zend_print_variable(ptr); - } - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - } - zend_bailout(); - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_QM_ASSIGN_SPEC_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1; - zval *value = _get_zval_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC); - - EX_T(opline->result.u.var).tmp_var = *value; - if (!0) { - zval_copy_ctor(&EX_T(opline->result.u.var).tmp_var); - } - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_INSTANCEOF_SPEC_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1; - zval *expr = _get_zval_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC); - zend_bool result; - - if (Z_TYPE_P(expr) == IS_OBJECT && Z_OBJ_HT_P(expr)->get_class_entry) { - result = instanceof_function(Z_OBJCE_P(expr), EX_T(opline->op2.u.var).class_entry TSRMLS_CC); - } else { - result = 0; - } - ZVAL_BOOL(&EX_T(opline->result.u.var).tmp_var, result); - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_ADD_SPEC_VAR_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1; - - add_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), - &opline->op2.u.constant TSRMLS_CC); - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_SUB_SPEC_VAR_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1; - - sub_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), - &opline->op2.u.constant TSRMLS_CC); - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_MUL_SPEC_VAR_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1; - - mul_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), - &opline->op2.u.constant TSRMLS_CC); - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_DIV_SPEC_VAR_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1; - - div_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), - &opline->op2.u.constant TSRMLS_CC); - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_MOD_SPEC_VAR_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1; - - mod_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), - &opline->op2.u.constant TSRMLS_CC); - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_SL_SPEC_VAR_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1; - - shift_left_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), - &opline->op2.u.constant TSRMLS_CC); - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_SR_SPEC_VAR_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1; - - shift_right_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), - &opline->op2.u.constant TSRMLS_CC); - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_CONCAT_SPEC_VAR_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1; - - concat_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), - &opline->op2.u.constant TSRMLS_CC); - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_IS_IDENTICAL_SPEC_VAR_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1; - - is_identical_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), - &opline->op2.u.constant TSRMLS_CC); - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_IS_NOT_IDENTICAL_SPEC_VAR_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1; - - is_not_identical_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), - &opline->op2.u.constant TSRMLS_CC); - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_IS_EQUAL_SPEC_VAR_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1; - - is_equal_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), - &opline->op2.u.constant TSRMLS_CC); - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_IS_NOT_EQUAL_SPEC_VAR_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1; - - is_not_equal_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), - &opline->op2.u.constant TSRMLS_CC); - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_IS_SMALLER_SPEC_VAR_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1; - - is_smaller_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), - &opline->op2.u.constant TSRMLS_CC); - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_IS_SMALLER_OR_EQUAL_SPEC_VAR_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1; - - is_smaller_or_equal_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), - &opline->op2.u.constant TSRMLS_CC); - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_BW_OR_SPEC_VAR_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1; - - bitwise_or_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), - &opline->op2.u.constant TSRMLS_CC); - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_BW_AND_SPEC_VAR_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1; - - bitwise_and_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), - &opline->op2.u.constant TSRMLS_CC); - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_BW_XOR_SPEC_VAR_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1; - - bitwise_xor_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), - &opline->op2.u.constant TSRMLS_CC); - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_BOOL_XOR_SPEC_VAR_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1; - - boolean_xor_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), - &opline->op2.u.constant TSRMLS_CC); - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - - ZEND_VM_NEXT_OPCODE(); -} - -static int zend_binary_assign_op_obj_helper_SPEC_VAR_CONST(int (*binary_op)(zval *result, zval *op1, zval *op2 TSRMLS_DC), ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_op *op_data = opline+1; - zend_free_op free_op1, free_op_data1; - zval **object_ptr = _get_zval_ptr_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC); - zval *object; - zval *property = &opline->op2.u.constant; - zval *value = get_zval_ptr(&op_data->op1, EX(Ts), &free_op_data1, BP_VAR_R); - znode *result = &opline->result; - zval **retval = &EX_T(result->u.var).var.ptr; - int have_get_ptr = 0; - - EX_T(result->u.var).var.ptr_ptr = NULL; - make_real_object(object_ptr TSRMLS_CC); - object = *object_ptr; - - if (object->type != IS_OBJECT) { - zend_error(E_WARNING, "Attempt to assign property of non-object"); - - FREE_OP(free_op_data1); - - if (!RETURN_VALUE_UNUSED(result)) { - *retval = EG(uninitialized_zval_ptr); - PZVAL_LOCK(*retval); - } - } else { - /* here we are sure we are dealing with an object */ - if (0) { - MAKE_REAL_ZVAL_PTR(property); - } - - /* here property is a string */ - if (opline->extended_value == ZEND_ASSIGN_OBJ - && Z_OBJ_HT_P(object)->get_property_ptr_ptr) { - zval **zptr = Z_OBJ_HT_P(object)->get_property_ptr_ptr(object, property TSRMLS_CC); - if (zptr != NULL) { /* NULL means no success in getting PTR */ - SEPARATE_ZVAL_IF_NOT_REF(zptr); - - have_get_ptr = 1; - binary_op(*zptr, *zptr, value TSRMLS_CC); - if (!RETURN_VALUE_UNUSED(result)) { - *retval = *zptr; - PZVAL_LOCK(*retval); - } - } - } - - if (!have_get_ptr) { - zval *z = NULL; - - switch (opline->extended_value) { - case ZEND_ASSIGN_OBJ: - if (Z_OBJ_HT_P(object)->read_property) { - z = Z_OBJ_HT_P(object)->read_property(object, property, BP_VAR_RW TSRMLS_CC); - } - break; - case ZEND_ASSIGN_DIM: - if (Z_OBJ_HT_P(object)->read_dimension) { - z = Z_OBJ_HT_P(object)->read_dimension(object, property, BP_VAR_RW TSRMLS_CC); - } - break; - } - if (z) { - if (z->type == IS_OBJECT && Z_OBJ_HT_P(z)->get) { - zval *value = Z_OBJ_HT_P(z)->get(z TSRMLS_CC); - - if (z->refcount == 0) { - zval_dtor(z); - FREE_ZVAL(z); - } - z = value; - } - z->refcount++; - SEPARATE_ZVAL_IF_NOT_REF(&z); - binary_op(z, z, value TSRMLS_CC); - switch (opline->extended_value) { - case ZEND_ASSIGN_OBJ: - Z_OBJ_HT_P(object)->write_property(object, property, z TSRMLS_CC); - break; - case ZEND_ASSIGN_DIM: - Z_OBJ_HT_P(object)->write_dimension(object, property, z TSRMLS_CC); - break; - } - if (!RETURN_VALUE_UNUSED(result)) { - *retval = z; - PZVAL_LOCK(*retval); - } - zval_ptr_dtor(&z); - } else { - zend_error(E_WARNING, "Attempt to assign property of non-object"); - if (!RETURN_VALUE_UNUSED(result)) { - *retval = EG(uninitialized_zval_ptr); - PZVAL_LOCK(*retval); - } - } - } - - if (0) { - zval_ptr_dtor(&property); - } else { - - } - FREE_OP(free_op_data1); - } - - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - /* assign_obj has two opcodes! */ - ZEND_VM_INC_OPCODE(); - ZEND_VM_NEXT_OPCODE(); -} - -static int zend_binary_assign_op_helper_SPEC_VAR_CONST(int (*binary_op)(zval *result, zval *op1, zval *op2 TSRMLS_DC), ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1, free_op_data2, free_op_data1; - zval **var_ptr; - zval *value; - zend_bool increment_opline = 0; - - switch (opline->extended_value) { - case ZEND_ASSIGN_OBJ: - return zend_binary_assign_op_obj_helper_SPEC_VAR_CONST(binary_op, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); - break; - case ZEND_ASSIGN_DIM: { - zval **object_ptr = _get_zval_ptr_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC); - - if (IS_VAR != IS_CV && !(free_op1.var != NULL)) { - (*object_ptr)->refcount++; /* undo the effect of get_obj_zval_ptr_ptr() */ - } - - if ((*object_ptr)->type == IS_OBJECT) { - return zend_binary_assign_op_obj_helper_SPEC_VAR_CONST(binary_op, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); - } else { - zend_op *op_data = opline+1; - zval *dim = &opline->op2.u.constant; - - zend_fetch_dimension_address(&EX_T(op_data->op2.u.var), _get_zval_ptr_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), dim, 0, BP_VAR_RW TSRMLS_CC); - value = get_zval_ptr(&op_data->op1, EX(Ts), &free_op_data1, BP_VAR_R); - var_ptr = get_zval_ptr_ptr(&op_data->op2, EX(Ts), &free_op_data2, BP_VAR_RW); - increment_opline = 1; - } - } - break; - default: - value = &opline->op2.u.constant; - var_ptr = _get_zval_ptr_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC); - /* do nothing */ - break; - } - - if (!var_ptr) { - zend_error_noreturn(E_ERROR, "Cannot use assign-op operators with overloaded objects nor string offsets"); - } - - if (*var_ptr == EG(error_zval_ptr)) { - if (!RETURN_VALUE_UNUSED(&opline->result)) { - EX_T(opline->result.u.var).var.ptr_ptr = &EG(uninitialized_zval_ptr); - PZVAL_LOCK(*EX_T(opline->result.u.var).var.ptr_ptr); - AI_USE_PTR(EX_T(opline->result.u.var).var); - } - - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - if (increment_opline) { - ZEND_VM_INC_OPCODE(); - } - ZEND_VM_NEXT_OPCODE(); - } - - SEPARATE_ZVAL_IF_NOT_REF(var_ptr); - - if(Z_TYPE_PP(var_ptr) == IS_OBJECT && Z_OBJ_HANDLER_PP(var_ptr, get) - && Z_OBJ_HANDLER_PP(var_ptr, set)) { - /* proxy object */ - zval *objval = Z_OBJ_HANDLER_PP(var_ptr, get)(*var_ptr TSRMLS_CC); - objval->refcount++; - binary_op(objval, objval, value TSRMLS_CC); - Z_OBJ_HANDLER_PP(var_ptr, set)(var_ptr, objval TSRMLS_CC); - zval_ptr_dtor(&objval); - } else { - binary_op(*var_ptr, *var_ptr, value TSRMLS_CC); - } - - if (!RETURN_VALUE_UNUSED(&opline->result)) { - EX_T(opline->result.u.var).var.ptr_ptr = var_ptr; - PZVAL_LOCK(*var_ptr); - AI_USE_PTR(EX_T(opline->result.u.var).var); - } - - if (increment_opline) { - ZEND_VM_INC_OPCODE(); - FREE_OP(free_op_data1); - FREE_OP_VAR_PTR(free_op_data2); - } - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_ASSIGN_ADD_SPEC_VAR_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_binary_assign_op_helper_SPEC_VAR_CONST(add_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_ASSIGN_SUB_SPEC_VAR_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_binary_assign_op_helper_SPEC_VAR_CONST(sub_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_ASSIGN_MUL_SPEC_VAR_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_binary_assign_op_helper_SPEC_VAR_CONST(mul_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_ASSIGN_DIV_SPEC_VAR_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_binary_assign_op_helper_SPEC_VAR_CONST(div_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_ASSIGN_MOD_SPEC_VAR_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_binary_assign_op_helper_SPEC_VAR_CONST(mod_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_ASSIGN_SL_SPEC_VAR_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_binary_assign_op_helper_SPEC_VAR_CONST(shift_left_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_ASSIGN_SR_SPEC_VAR_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_binary_assign_op_helper_SPEC_VAR_CONST(shift_right_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_ASSIGN_CONCAT_SPEC_VAR_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_binary_assign_op_helper_SPEC_VAR_CONST(concat_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_ASSIGN_BW_OR_SPEC_VAR_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_binary_assign_op_helper_SPEC_VAR_CONST(bitwise_or_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_ASSIGN_BW_AND_SPEC_VAR_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_binary_assign_op_helper_SPEC_VAR_CONST(bitwise_and_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_ASSIGN_BW_XOR_SPEC_VAR_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_binary_assign_op_helper_SPEC_VAR_CONST(bitwise_xor_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int zend_pre_incdec_property_helper_SPEC_VAR_CONST(incdec_t incdec_op, ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1; - zval **object_ptr = _get_zval_ptr_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC); - zval *object; - zval *property = &opline->op2.u.constant; - zval **retval = &EX_T(opline->result.u.var).var.ptr; - int have_get_ptr = 0; - - make_real_object(object_ptr TSRMLS_CC); /* this should modify object only if it's empty */ - object = *object_ptr; - - if (object->type != IS_OBJECT) { - zend_error(E_WARNING, "Attempt to increment/decrement property of non-object"); - - if (!RETURN_VALUE_UNUSED(&opline->result)) { - *retval = EG(uninitialized_zval_ptr); - PZVAL_LOCK(*retval); - } - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - ZEND_VM_NEXT_OPCODE(); - } - - /* here we are sure we are dealing with an object */ - - if (0) { - MAKE_REAL_ZVAL_PTR(property); - } - - if (Z_OBJ_HT_P(object)->get_property_ptr_ptr) { - zval **zptr = Z_OBJ_HT_P(object)->get_property_ptr_ptr(object, property TSRMLS_CC); - if (zptr != NULL) { /* NULL means no success in getting PTR */ - SEPARATE_ZVAL_IF_NOT_REF(zptr); - - have_get_ptr = 1; - incdec_op(*zptr); - if (!RETURN_VALUE_UNUSED(&opline->result)) { - *retval = *zptr; - PZVAL_LOCK(*retval); - } - } - } - - if (!have_get_ptr) { - if (Z_OBJ_HT_P(object)->read_property && Z_OBJ_HT_P(object)->write_property) { - zval *z = Z_OBJ_HT_P(object)->read_property(object, property, BP_VAR_RW TSRMLS_CC); - - if (z->type == IS_OBJECT && Z_OBJ_HT_P(z)->get) { - zval *value = Z_OBJ_HT_P(z)->get(z TSRMLS_CC); - - if (z->refcount == 0) { - zval_dtor(z); - FREE_ZVAL(z); - } - z = value; - } - z->refcount++; - SEPARATE_ZVAL_IF_NOT_REF(&z); - incdec_op(z); - *retval = z; - Z_OBJ_HT_P(object)->write_property(object, property, z TSRMLS_CC); - SELECTIVE_PZVAL_LOCK(*retval, &opline->result); - zval_ptr_dtor(&z); - } else { - zend_error(E_WARNING, "Attempt to increment/decrement property of non-object"); - if (!RETURN_VALUE_UNUSED(&opline->result)) { - *retval = EG(uninitialized_zval_ptr); - PZVAL_LOCK(*retval); - } - } - } - - if (0) { - zval_ptr_dtor(&property); - } else { - - } - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_PRE_INC_OBJ_SPEC_VAR_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_pre_incdec_property_helper_SPEC_VAR_CONST(increment_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_PRE_DEC_OBJ_SPEC_VAR_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_pre_incdec_property_helper_SPEC_VAR_CONST(decrement_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int zend_post_incdec_property_helper_SPEC_VAR_CONST(incdec_t incdec_op, ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1; - zval **object_ptr = _get_zval_ptr_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC); - zval *object; - zval *property = &opline->op2.u.constant; - zval *retval = &EX_T(opline->result.u.var).tmp_var; - int have_get_ptr = 0; - - make_real_object(object_ptr TSRMLS_CC); /* this should modify object only if it's empty */ - object = *object_ptr; - - if (object->type != IS_OBJECT) { - zend_error(E_WARNING, "Attempt to increment/decrement property of non-object"); - - *retval = *EG(uninitialized_zval_ptr); - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - ZEND_VM_NEXT_OPCODE(); - } - - /* here we are sure we are dealing with an object */ - - if (0) { - MAKE_REAL_ZVAL_PTR(property); - } - - if (Z_OBJ_HT_P(object)->get_property_ptr_ptr) { - zval **zptr = Z_OBJ_HT_P(object)->get_property_ptr_ptr(object, property TSRMLS_CC); - if (zptr != NULL) { /* NULL means no success in getting PTR */ - have_get_ptr = 1; - SEPARATE_ZVAL_IF_NOT_REF(zptr); - - *retval = **zptr; - zendi_zval_copy_ctor(*retval); - - incdec_op(*zptr); - - } - } - - if (!have_get_ptr) { - if (Z_OBJ_HT_P(object)->read_property && Z_OBJ_HT_P(object)->write_property) { - zval *z = Z_OBJ_HT_P(object)->read_property(object, property, BP_VAR_RW TSRMLS_CC); - zval *z_copy; - - if (z->type == IS_OBJECT && Z_OBJ_HT_P(z)->get) { - zval *value = Z_OBJ_HT_P(z)->get(z TSRMLS_CC); - - if (z->refcount == 0) { - zval_dtor(z); - FREE_ZVAL(z); - } - z = value; - } - *retval = *z; - zendi_zval_copy_ctor(*retval); - ALLOC_ZVAL(z_copy); - *z_copy = *z; - zendi_zval_copy_ctor(*z_copy); - INIT_PZVAL(z_copy); - incdec_op(z_copy); - z->refcount++; - Z_OBJ_HT_P(object)->write_property(object, property, z_copy TSRMLS_CC); - zval_ptr_dtor(&z_copy); - zval_ptr_dtor(&z); - } else { - zend_error(E_WARNING, "Attempt to increment/decrement property of non-object"); - *retval = *EG(uninitialized_zval_ptr); - } - } - - if (0) { - zval_ptr_dtor(&property); - } else { - - } - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_POST_INC_OBJ_SPEC_VAR_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_post_incdec_property_helper_SPEC_VAR_CONST(increment_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_POST_DEC_OBJ_SPEC_VAR_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_post_incdec_property_helper_SPEC_VAR_CONST(decrement_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_FETCH_DIM_R_SPEC_VAR_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1; - zval *dim = &opline->op2.u.constant; - - if (opline->extended_value == ZEND_FETCH_ADD_LOCK && IS_VAR != IS_CV) { - PZVAL_LOCK(*EX_T(opline->op1.u.var).var.ptr_ptr); - } - zend_fetch_dimension_address(RETURN_VALUE_UNUSED(&opline->result)?NULL:&EX_T(opline->result.u.var), _get_zval_ptr_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), dim, 0, BP_VAR_R TSRMLS_CC); - - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_FETCH_DIM_W_SPEC_VAR_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1; - zval *dim = &opline->op2.u.constant; - - zend_fetch_dimension_address(RETURN_VALUE_UNUSED(&opline->result)?NULL:&EX_T(opline->result.u.var), _get_zval_ptr_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), dim, 0, BP_VAR_W TSRMLS_CC); - - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_FETCH_DIM_RW_SPEC_VAR_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1; - zval *dim = &opline->op2.u.constant; - - zend_fetch_dimension_address(RETURN_VALUE_UNUSED(&opline->result)?NULL:&EX_T(opline->result.u.var), _get_zval_ptr_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), dim, 0, BP_VAR_RW TSRMLS_CC); - - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_FETCH_DIM_IS_SPEC_VAR_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1; - zval *dim = &opline->op2.u.constant; - - zend_fetch_dimension_address(RETURN_VALUE_UNUSED(&opline->result)?NULL:&EX_T(opline->result.u.var), _get_zval_ptr_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), dim, 0, BP_VAR_IS TSRMLS_CC); - - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_FETCH_DIM_FUNC_ARG_SPEC_VAR_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1; - int type = ARG_SHOULD_BE_SENT_BY_REF(EX(fbc), opline->extended_value)?BP_VAR_W:BP_VAR_R; - zval *dim; - - if (IS_CONST == IS_UNUSED && type == BP_VAR_R) { - zend_error_noreturn(E_ERROR, "Cannot use [] for reading"); - } - dim = &opline->op2.u.constant; - zend_fetch_dimension_address(RETURN_VALUE_UNUSED(&opline->result)?NULL:&EX_T(opline->result.u.var), _get_zval_ptr_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), dim, 0, type TSRMLS_CC); - - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_FETCH_DIM_UNSET_SPEC_VAR_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1; - zval **container = _get_zval_ptr_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC); - zval *dim = &opline->op2.u.constant; - - /* Not needed in DIM_UNSET - if (opline->extended_value == ZEND_FETCH_ADD_LOCK) { - PZVAL_LOCK(*EX_T(opline->op1.u.var).var.ptr_ptr); - } - */ - if (IS_VAR == IS_CV) { - if (container != &EG(uninitialized_zval_ptr)) { - SEPARATE_ZVAL_IF_NOT_REF(container); - } - } - zend_fetch_dimension_address(RETURN_VALUE_UNUSED(&opline->result)?NULL:&EX_T(opline->result.u.var), container, dim, 0, BP_VAR_UNSET TSRMLS_CC); - - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - if (EX_T(opline->result.u.var).var.ptr_ptr == NULL) { - zend_error_noreturn(E_ERROR, "Cannot unset string offsets"); - } else { - zend_free_op free_res; - - PZVAL_UNLOCK(*EX_T(opline->result.u.var).var.ptr_ptr, &free_res); - if (EX_T(opline->result.u.var).var.ptr_ptr != &EG(uninitialized_zval_ptr)) { - SEPARATE_ZVAL_IF_NOT_REF(EX_T(opline->result.u.var).var.ptr_ptr); - } - PZVAL_LOCK(*EX_T(opline->result.u.var).var.ptr_ptr); - FREE_OP_VAR_PTR(free_res); - } - ZEND_VM_NEXT_OPCODE(); -} - -static int zend_fetch_property_address_read_helper_SPEC_VAR_CONST(int type, ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zval *container; - zval **retval; - zend_free_op free_op1; - - retval = &EX_T(opline->result.u.var).var.ptr; - EX_T(opline->result.u.var).var.ptr_ptr = retval; - - container = _get_zval_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC); - - if (container == EG(error_zval_ptr)) { - if (!RETURN_VALUE_UNUSED(&opline->result)) { - *retval = EG(error_zval_ptr); - PZVAL_LOCK(*retval); - AI_USE_PTR(EX_T(opline->result.u.var).var); - } - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - ZEND_VM_NEXT_OPCODE(); - } - - - if (container->type != IS_OBJECT || !Z_OBJ_HT_P(container)->read_property) { - zend_error(E_NOTICE, "Trying to get property of non-object"); - *retval = EG(uninitialized_zval_ptr); - SELECTIVE_PZVAL_LOCK(*retval, &opline->result); - AI_USE_PTR(EX_T(opline->result.u.var).var); - } else { - - zval *offset = &opline->op2.u.constant; - - if (0) { - MAKE_REAL_ZVAL_PTR(offset); - } - - /* here we are sure we are dealing with an object */ - *retval = Z_OBJ_HT_P(container)->read_property(container, offset, type TSRMLS_CC); - - if (RETURN_VALUE_UNUSED(&opline->result) && ((*retval)->refcount == 0)) { - zval_dtor(*retval); - FREE_ZVAL(*retval); - } else { - SELECTIVE_PZVAL_LOCK(*retval, &opline->result); - AI_USE_PTR(EX_T(opline->result.u.var).var); - } - - if (0) { - zval_ptr_dtor(&offset); - } else { - - } - } - - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_FETCH_OBJ_R_SPEC_VAR_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_fetch_property_address_read_helper_SPEC_VAR_CONST(BP_VAR_R, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_FETCH_OBJ_W_SPEC_VAR_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1; - zval *property = &opline->op2.u.constant; - - if (opline->extended_value == ZEND_FETCH_ADD_LOCK && IS_VAR != IS_CV) { - PZVAL_LOCK(*EX_T(opline->op1.u.var).var.ptr_ptr); - EX_T(opline->op1.u.var).var.ptr = *EX_T(opline->op1.u.var).var.ptr_ptr; - } - - if (0) { - MAKE_REAL_ZVAL_PTR(property); - } - zend_fetch_property_address(RETURN_VALUE_UNUSED(&opline->result)?NULL:&EX_T(opline->result.u.var), _get_zval_ptr_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), property, BP_VAR_W TSRMLS_CC); - if (0) { - zval_ptr_dtor(&property); - } else { - - } - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_FETCH_OBJ_RW_SPEC_VAR_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1; - zval *property = &opline->op2.u.constant; - - if (0) { - MAKE_REAL_ZVAL_PTR(property); - } - zend_fetch_property_address(RETURN_VALUE_UNUSED(&opline->result)?NULL:&EX_T(opline->result.u.var), _get_zval_ptr_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), property, BP_VAR_RW TSRMLS_CC); - if (0) { - zval_ptr_dtor(&property); - } else { - - } - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_FETCH_OBJ_IS_SPEC_VAR_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_fetch_property_address_read_helper_SPEC_VAR_CONST(BP_VAR_IS, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_FETCH_OBJ_FUNC_ARG_SPEC_VAR_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - - if (ARG_SHOULD_BE_SENT_BY_REF(EX(fbc), opline->extended_value)) { - /* Behave like FETCH_OBJ_W */ - zend_free_op free_op1; - zval *property = &opline->op2.u.constant; - - if (0) { - MAKE_REAL_ZVAL_PTR(property); - } - zend_fetch_property_address(RETURN_VALUE_UNUSED(&opline->result)?NULL:&EX_T(opline->result.u.var), _get_zval_ptr_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), property, BP_VAR_W TSRMLS_CC); - if (0) { - zval_ptr_dtor(&property); - } else { - - } - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - ZEND_VM_NEXT_OPCODE(); - } else { - return zend_fetch_property_address_read_helper_SPEC_VAR_CONST(BP_VAR_R, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); - } -} - -static int ZEND_FETCH_OBJ_UNSET_SPEC_VAR_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1, free_res; - zval **container = _get_zval_ptr_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC); - zval *property = &opline->op2.u.constant; - - if (IS_VAR == IS_CV) { - if (container != &EG(uninitialized_zval_ptr)) { - SEPARATE_ZVAL_IF_NOT_REF(container); - } - } - if (0) { - MAKE_REAL_ZVAL_PTR(property); - } - zend_fetch_property_address(RETURN_VALUE_UNUSED(&opline->result)?NULL:&EX_T(opline->result.u.var), container, property, BP_VAR_R TSRMLS_CC); - if (0) { - zval_ptr_dtor(&property); - } else { - - } - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - - PZVAL_UNLOCK(*EX_T(opline->result.u.var).var.ptr_ptr, &free_res); - if (EX_T(opline->result.u.var).var.ptr_ptr != &EG(uninitialized_zval_ptr)) { - SEPARATE_ZVAL_IF_NOT_REF(EX_T(opline->result.u.var).var.ptr_ptr); - } - PZVAL_LOCK(*EX_T(opline->result.u.var).var.ptr_ptr); - FREE_OP_VAR_PTR(free_res); - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_ASSIGN_OBJ_SPEC_VAR_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_op *op_data = opline+1; - zend_free_op free_op1; - zval **object_ptr = _get_zval_ptr_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC); - - zend_assign_to_object(&opline->result, object_ptr, &opline->op2, &op_data->op1, EX(Ts), ZEND_ASSIGN_OBJ TSRMLS_CC); - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - /* assign_obj has two opcodes! */ - ZEND_VM_INC_OPCODE(); - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_ASSIGN_DIM_SPEC_VAR_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_op *op_data = opline+1; - zend_free_op free_op1; - zval **object_ptr; - - if (IS_VAR == IS_CV || EX_T(opline->op1.u.var).var.ptr_ptr) { - /* not an array offset */ - object_ptr = _get_zval_ptr_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC); - } else { - object_ptr = NULL; - } - - if (object_ptr && (*object_ptr)->type == IS_OBJECT) { - zend_assign_to_object(&opline->result, object_ptr, &opline->op2, &op_data->op1, EX(Ts), ZEND_ASSIGN_DIM TSRMLS_CC); - } else { - zend_free_op free_op_data1; - zval *value; - zval *dim = &opline->op2.u.constant; - - zend_fetch_dimension_address(&EX_T(op_data->op2.u.var), object_ptr, dim, 0, BP_VAR_W TSRMLS_CC); - - value = get_zval_ptr(&op_data->op1, EX(Ts), &free_op_data1, BP_VAR_R); - zend_assign_to_variable(&opline->result, &op_data->op2, &op_data->op1, value, (IS_TMP_FREE(free_op_data1)?IS_TMP_VAR:op_data->op1.op_type), EX(Ts) TSRMLS_CC); - FREE_OP_IF_VAR(free_op_data1); - } - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - /* assign_dim has two opcodes! */ - ZEND_VM_INC_OPCODE(); - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_ASSIGN_SPEC_VAR_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - - zval *value = &opline->op2.u.constant; - - zend_assign_to_variable(&opline->result, &opline->op1, &opline->op2, value, (0?IS_TMP_VAR:IS_CONST), EX(Ts) TSRMLS_CC); - /* zend_assign_to_variable() always takes care of op2, never free it! */ - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_INIT_METHOD_CALL_SPEC_VAR_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zval *function_name; - char *function_name_strval; - int function_name_strlen; - zend_free_op free_op1; - - zend_ptr_stack_3_push(&EG(arg_types_stack), EX(fbc), EX(object), NULL); - - function_name = &opline->op2.u.constant; - - if (Z_TYPE_P(function_name)!=IS_STRING) { - zend_error_noreturn(E_ERROR, "Method name must be a string"); - } - - function_name_strval = function_name->value.str.val; - function_name_strlen = function_name->value.str.len; - - EX(object) = _get_zval_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC); - - if (EX(object) && EX(object)->type == IS_OBJECT) { - if (Z_OBJ_HT_P(EX(object))->get_method == NULL) { - zend_error_noreturn(E_ERROR, "Object does not support method calls"); - } - - /* First, locate the function. */ - EX(fbc) = Z_OBJ_HT_P(EX(object))->get_method(&EX(object), function_name_strval, function_name_strlen TSRMLS_CC); - if (!EX(fbc)) { - zend_error_noreturn(E_ERROR, "Call to undefined method %s::%s()", Z_OBJ_CLASS_NAME_P(EX(object)), function_name_strval); - } - } else { - zend_error_noreturn(E_ERROR, "Call to a member function %s() on a non-object", function_name_strval); - } - - if (EX(fbc)->common.fn_flags & ZEND_ACC_STATIC) { - EX(object) = NULL; - } else { - if (!PZVAL_IS_REF(EX(object))) { - EX(object)->refcount++; /* For $this pointer */ - } else { - zval *this_ptr; - ALLOC_ZVAL(this_ptr); - INIT_PZVAL_COPY(this_ptr, EX(object)); - zval_copy_ctor(this_ptr); - EX(object) = this_ptr; - } - } - - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_CASE_SPEC_VAR_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - int switch_expr_is_overloaded=0; - zend_free_op free_op1; - - if (IS_VAR==IS_VAR) { - if (EX_T(opline->op1.u.var).var.ptr_ptr) { - PZVAL_LOCK(EX_T(opline->op1.u.var).var.ptr); - } else { - switch_expr_is_overloaded = 1; - EX_T(opline->op1.u.var).str_offset.str->refcount++; - } - } - is_equal_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), - &opline->op2.u.constant TSRMLS_CC); - - if (switch_expr_is_overloaded) { - /* We only free op1 if this is a string offset, - * Since if it is a TMP_VAR, it'll be reused by - * other CASE opcodes (whereas string offsets - * are allocated at each get_zval_ptr()) - */ - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - EX_T(opline->op1.u.var).var.ptr_ptr = NULL; - AI_USE_PTR(EX_T(opline->op1.u.var).var); - } - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_ADD_ARRAY_ELEMENT_SPEC_VAR_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1; - zval *array_ptr = &EX_T(opline->result.u.var).tmp_var; - zval *expr_ptr, **expr_ptr_ptr = NULL; - zval *offset=&opline->op2.u.constant; - - if (opline->extended_value) { - expr_ptr_ptr=_get_zval_ptr_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC); - expr_ptr = *expr_ptr_ptr; - } else { - expr_ptr=_get_zval_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC); - } - - if (opline->opcode == ZEND_INIT_ARRAY) { - array_init(array_ptr); - if (!expr_ptr) { - ZEND_VM_NEXT_OPCODE(); - } - } - if (!opline->extended_value && 0) { /* temporary variable */ - zval *new_expr; - - ALLOC_ZVAL(new_expr); - INIT_PZVAL_COPY(new_expr, expr_ptr); - expr_ptr = new_expr; - } else { - if (opline->extended_value) { - SEPARATE_ZVAL_TO_MAKE_IS_REF(expr_ptr_ptr); - expr_ptr = *expr_ptr_ptr; - expr_ptr->refcount++; - } else if (PZVAL_IS_REF(expr_ptr)) { - zval *new_expr; - - ALLOC_ZVAL(new_expr); - INIT_PZVAL_COPY(new_expr, expr_ptr); - expr_ptr = new_expr; - zendi_zval_copy_ctor(*expr_ptr); - } else { - expr_ptr->refcount++; - } - } - if (offset) { - switch (offset->type) { - case IS_DOUBLE: - zend_hash_index_update(array_ptr->value.ht, (long) offset->value.dval, &expr_ptr, sizeof(zval *), NULL); - break; - case IS_LONG: - case IS_BOOL: - zend_hash_index_update(array_ptr->value.ht, offset->value.lval, &expr_ptr, sizeof(zval *), NULL); - break; - case IS_STRING: - zend_symtable_update(array_ptr->value.ht, offset->value.str.val, offset->value.str.len+1, &expr_ptr, sizeof(zval *), NULL); - break; - case IS_NULL: - zend_hash_update(array_ptr->value.ht, "", sizeof(""), &expr_ptr, sizeof(zval *), NULL); - break; - default: - zend_error(E_WARNING, "Illegal offset type"); - zval_ptr_dtor(&expr_ptr); - /* do nothing */ - break; - } - - } else { - zend_hash_next_index_insert(array_ptr->value.ht, &expr_ptr, sizeof(zval *), NULL); - } - if (opline->extended_value) { - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - } else { - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - } - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_INIT_ARRAY_SPEC_VAR_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return ZEND_ADD_ARRAY_ELEMENT_SPEC_VAR_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_UNSET_DIM_SPEC_VAR_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1; - zval **container = _get_zval_ptr_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC); - zval *offset = &opline->op2.u.constant; - long index; - - if (container) { - if (IS_VAR == IS_CV && container != &EG(uninitialized_zval_ptr)) { - SEPARATE_ZVAL_IF_NOT_REF(container); - } - switch (Z_TYPE_PP(container)) { - case IS_ARRAY: { - HashTable *ht = Z_ARRVAL_PP(container); - - switch (offset->type) { - case IS_DOUBLE: - case IS_RESOURCE: - case IS_BOOL: - case IS_LONG: - if (offset->type == IS_DOUBLE) { - index = (long) offset->value.dval; - } else { - index = offset->value.lval; - } - - zend_hash_index_del(ht, index); - break; - case IS_STRING: - if (zend_symtable_del(ht, offset->value.str.val, offset->value.str.len+1) == SUCCESS && - ht == &EG(symbol_table)) { - zend_execute_data *ex; - ulong hash_value = zend_inline_hash_func(offset->value.str.val, offset->value.str.len+1); - - for (ex = execute_data; ex; ex = ex->prev_execute_data) { - if (ex->op_array && ex->symbol_table == ht) { - int i; - - for (i = 0; i < ex->op_array->last_var; i++) { - if (ex->op_array->vars[i].hash_value == hash_value && - ex->op_array->vars[i].name_len == offset->value.str.len && - !memcmp(ex->op_array->vars[i].name, offset->value.str.val, offset->value.str.len)) { - ex->CVs[i] = NULL; - break; - } - } - } - } - } - break; - case IS_NULL: - zend_hash_del(ht, "", sizeof("")); - break; - default: - zend_error(E_WARNING, "Illegal offset type in unset"); - break; - } - - break; - } - case IS_OBJECT: - if (!Z_OBJ_HT_P(*container)->unset_dimension) { - zend_error_noreturn(E_ERROR, "Cannot use object as array"); - } - if (0) { - MAKE_REAL_ZVAL_PTR(offset); - } - Z_OBJ_HT_P(*container)->unset_dimension(*container, offset TSRMLS_CC); - if (0) { - zval_ptr_dtor(&offset); - } else { - - } - break; - case IS_STRING: - zend_error_noreturn(E_ERROR, "Cannot unset string offsets"); - ZEND_VM_CONTINUE(); /* bailed out before */ - default: - - break; - } - } else { - - } - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_UNSET_OBJ_SPEC_VAR_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1; - zval **container = _get_zval_ptr_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC); - zval *offset = &opline->op2.u.constant; - - if (container) { - if (IS_VAR == IS_CV && container != &EG(uninitialized_zval_ptr)) { - SEPARATE_ZVAL_IF_NOT_REF(container); - } - if (Z_TYPE_PP(container) == IS_OBJECT) { - if (0) { - MAKE_REAL_ZVAL_PTR(offset); - } - Z_OBJ_HT_P(*container)->unset_property(*container, offset TSRMLS_CC); - if (0) { - zval_ptr_dtor(&offset); - } else { - - } - } else { - - } - } else { - - } - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - - ZEND_VM_NEXT_OPCODE(); -} - -static int zend_isset_isempty_dim_prop_obj_handler_SPEC_VAR_CONST(int prop_dim, ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1; - zval **container = _get_zval_ptr_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC); - zval **value = NULL; - int result = 0; - long index; - - if (container) { - - zval *offset = &opline->op2.u.constant; - - if ((*container)->type == IS_ARRAY) { - HashTable *ht; - int isset = 0; - - ht = (*container)->value.ht; - - switch (offset->type) { - case IS_DOUBLE: - case IS_RESOURCE: - case IS_BOOL: - case IS_LONG: - if (offset->type == IS_DOUBLE) { - index = (long) offset->value.dval; - } else { - index = offset->value.lval; - } - if (zend_hash_index_find(ht, index, (void **) &value) == SUCCESS) { - isset = 1; - } - break; - case IS_STRING: - if (zend_symtable_find(ht, offset->value.str.val, offset->value.str.len+1, (void **) &value) == SUCCESS) { - isset = 1; - } - break; - case IS_NULL: - if (zend_hash_find(ht, "", sizeof(""), (void **) &value) == SUCCESS) { - isset = 1; - } - break; - default: - zend_error(E_WARNING, "Illegal offset type in isset or empty"); - - break; - } - - switch (opline->extended_value) { - case ZEND_ISSET: - if (isset && Z_TYPE_PP(value) == IS_NULL) { - result = 0; - } else { - result = isset; - } - break; - case ZEND_ISEMPTY: - if (!isset || !i_zend_is_true(*value)) { - result = 0; - } else { - result = 1; - } - break; - } - - } else if ((*container)->type == IS_OBJECT) { - if (0) { - MAKE_REAL_ZVAL_PTR(offset); - } - if (prop_dim) { - result = Z_OBJ_HT_P(*container)->has_property(*container, offset, (opline->extended_value == ZEND_ISEMPTY) TSRMLS_CC); - } else { - result = Z_OBJ_HT_P(*container)->has_dimension(*container, offset, (opline->extended_value == ZEND_ISEMPTY) TSRMLS_CC); - } - if (0) { - zval_ptr_dtor(&offset); - } else { - - } - } else if ((*container)->type == IS_STRING && !prop_dim) { /* string offsets */ - zval tmp; - - if (offset->type != IS_LONG) { - tmp = *offset; - zval_copy_ctor(&tmp); - convert_to_long(&tmp); - offset = &tmp; - } - if (offset->type == IS_LONG) { - switch (opline->extended_value) { - case ZEND_ISSET: - if (offset->value.lval >= 0 && offset->value.lval < Z_STRLEN_PP(container)) { - result = 1; - } - break; - case ZEND_ISEMPTY: - if (offset->value.lval >= 0 && offset->value.lval < Z_STRLEN_PP(container) && Z_STRVAL_PP(container)[offset->value.lval] != '0') { - result = 1; - } - break; - } - } - - } else { - - } - } - - EX_T(opline->result.u.var).tmp_var.type = IS_BOOL; - - switch (opline->extended_value) { - case ZEND_ISSET: - EX_T(opline->result.u.var).tmp_var.value.lval = result; - break; - case ZEND_ISEMPTY: - EX_T(opline->result.u.var).tmp_var.value.lval = !result; - break; - } - - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_ISSET_ISEMPTY_DIM_OBJ_SPEC_VAR_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_isset_isempty_dim_prop_obj_handler_SPEC_VAR_CONST(0, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_ISSET_ISEMPTY_PROP_OBJ_SPEC_VAR_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_isset_isempty_dim_prop_obj_handler_SPEC_VAR_CONST(1, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_ADD_SPEC_VAR_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1, free_op2; - - add_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), - _get_zval_ptr_tmp(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC) TSRMLS_CC); - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - zval_dtor(free_op2.var); - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_SUB_SPEC_VAR_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1, free_op2; - - sub_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), - _get_zval_ptr_tmp(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC) TSRMLS_CC); - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - zval_dtor(free_op2.var); - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_MUL_SPEC_VAR_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1, free_op2; - - mul_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), - _get_zval_ptr_tmp(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC) TSRMLS_CC); - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - zval_dtor(free_op2.var); - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_DIV_SPEC_VAR_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1, free_op2; - - div_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), - _get_zval_ptr_tmp(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC) TSRMLS_CC); - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - zval_dtor(free_op2.var); - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_MOD_SPEC_VAR_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1, free_op2; - - mod_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), - _get_zval_ptr_tmp(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC) TSRMLS_CC); - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - zval_dtor(free_op2.var); - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_SL_SPEC_VAR_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1, free_op2; - - shift_left_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), - _get_zval_ptr_tmp(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC) TSRMLS_CC); - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - zval_dtor(free_op2.var); - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_SR_SPEC_VAR_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1, free_op2; - - shift_right_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), - _get_zval_ptr_tmp(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC) TSRMLS_CC); - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - zval_dtor(free_op2.var); - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_CONCAT_SPEC_VAR_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1, free_op2; - - concat_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), - _get_zval_ptr_tmp(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC) TSRMLS_CC); - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - zval_dtor(free_op2.var); - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_IS_IDENTICAL_SPEC_VAR_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1, free_op2; - - is_identical_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), - _get_zval_ptr_tmp(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC) TSRMLS_CC); - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - zval_dtor(free_op2.var); - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_IS_NOT_IDENTICAL_SPEC_VAR_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1, free_op2; - - is_not_identical_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), - _get_zval_ptr_tmp(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC) TSRMLS_CC); - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - zval_dtor(free_op2.var); - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_IS_EQUAL_SPEC_VAR_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1, free_op2; - - is_equal_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), - _get_zval_ptr_tmp(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC) TSRMLS_CC); - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - zval_dtor(free_op2.var); - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_IS_NOT_EQUAL_SPEC_VAR_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1, free_op2; - - is_not_equal_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), - _get_zval_ptr_tmp(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC) TSRMLS_CC); - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - zval_dtor(free_op2.var); - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_IS_SMALLER_SPEC_VAR_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1, free_op2; - - is_smaller_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), - _get_zval_ptr_tmp(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC) TSRMLS_CC); - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - zval_dtor(free_op2.var); - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_IS_SMALLER_OR_EQUAL_SPEC_VAR_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1, free_op2; - - is_smaller_or_equal_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), - _get_zval_ptr_tmp(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC) TSRMLS_CC); - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - zval_dtor(free_op2.var); - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_BW_OR_SPEC_VAR_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1, free_op2; - - bitwise_or_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), - _get_zval_ptr_tmp(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC) TSRMLS_CC); - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - zval_dtor(free_op2.var); - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_BW_AND_SPEC_VAR_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1, free_op2; - - bitwise_and_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), - _get_zval_ptr_tmp(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC) TSRMLS_CC); - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - zval_dtor(free_op2.var); - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_BW_XOR_SPEC_VAR_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1, free_op2; - - bitwise_xor_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), - _get_zval_ptr_tmp(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC) TSRMLS_CC); - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - zval_dtor(free_op2.var); - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_BOOL_XOR_SPEC_VAR_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1, free_op2; - - boolean_xor_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), - _get_zval_ptr_tmp(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC) TSRMLS_CC); - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - zval_dtor(free_op2.var); - ZEND_VM_NEXT_OPCODE(); -} - -static int zend_binary_assign_op_obj_helper_SPEC_VAR_TMP(int (*binary_op)(zval *result, zval *op1, zval *op2 TSRMLS_DC), ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_op *op_data = opline+1; - zend_free_op free_op1, free_op2, free_op_data1; - zval **object_ptr = _get_zval_ptr_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC); - zval *object; - zval *property = _get_zval_ptr_tmp(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC); - zval *value = get_zval_ptr(&op_data->op1, EX(Ts), &free_op_data1, BP_VAR_R); - znode *result = &opline->result; - zval **retval = &EX_T(result->u.var).var.ptr; - int have_get_ptr = 0; - - EX_T(result->u.var).var.ptr_ptr = NULL; - make_real_object(object_ptr TSRMLS_CC); - object = *object_ptr; - - if (object->type != IS_OBJECT) { - zend_error(E_WARNING, "Attempt to assign property of non-object"); - zval_dtor(free_op2.var); - FREE_OP(free_op_data1); - - if (!RETURN_VALUE_UNUSED(result)) { - *retval = EG(uninitialized_zval_ptr); - PZVAL_LOCK(*retval); - } - } else { - /* here we are sure we are dealing with an object */ - if (1) { - MAKE_REAL_ZVAL_PTR(property); - } - - /* here property is a string */ - if (opline->extended_value == ZEND_ASSIGN_OBJ - && Z_OBJ_HT_P(object)->get_property_ptr_ptr) { - zval **zptr = Z_OBJ_HT_P(object)->get_property_ptr_ptr(object, property TSRMLS_CC); - if (zptr != NULL) { /* NULL means no success in getting PTR */ - SEPARATE_ZVAL_IF_NOT_REF(zptr); - - have_get_ptr = 1; - binary_op(*zptr, *zptr, value TSRMLS_CC); - if (!RETURN_VALUE_UNUSED(result)) { - *retval = *zptr; - PZVAL_LOCK(*retval); - } - } - } - - if (!have_get_ptr) { - zval *z = NULL; - - switch (opline->extended_value) { - case ZEND_ASSIGN_OBJ: - if (Z_OBJ_HT_P(object)->read_property) { - z = Z_OBJ_HT_P(object)->read_property(object, property, BP_VAR_RW TSRMLS_CC); - } - break; - case ZEND_ASSIGN_DIM: - if (Z_OBJ_HT_P(object)->read_dimension) { - z = Z_OBJ_HT_P(object)->read_dimension(object, property, BP_VAR_RW TSRMLS_CC); - } - break; - } - if (z) { - if (z->type == IS_OBJECT && Z_OBJ_HT_P(z)->get) { - zval *value = Z_OBJ_HT_P(z)->get(z TSRMLS_CC); - - if (z->refcount == 0) { - zval_dtor(z); - FREE_ZVAL(z); - } - z = value; - } - z->refcount++; - SEPARATE_ZVAL_IF_NOT_REF(&z); - binary_op(z, z, value TSRMLS_CC); - switch (opline->extended_value) { - case ZEND_ASSIGN_OBJ: - Z_OBJ_HT_P(object)->write_property(object, property, z TSRMLS_CC); - break; - case ZEND_ASSIGN_DIM: - Z_OBJ_HT_P(object)->write_dimension(object, property, z TSRMLS_CC); - break; - } - if (!RETURN_VALUE_UNUSED(result)) { - *retval = z; - PZVAL_LOCK(*retval); - } - zval_ptr_dtor(&z); - } else { - zend_error(E_WARNING, "Attempt to assign property of non-object"); - if (!RETURN_VALUE_UNUSED(result)) { - *retval = EG(uninitialized_zval_ptr); - PZVAL_LOCK(*retval); - } - } - } - - if (1) { - zval_ptr_dtor(&property); - } else { - zval_dtor(free_op2.var); - } - FREE_OP(free_op_data1); - } - - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - /* assign_obj has two opcodes! */ - ZEND_VM_INC_OPCODE(); - ZEND_VM_NEXT_OPCODE(); -} - -static int zend_binary_assign_op_helper_SPEC_VAR_TMP(int (*binary_op)(zval *result, zval *op1, zval *op2 TSRMLS_DC), ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1, free_op2, free_op_data2, free_op_data1; - zval **var_ptr; - zval *value; - zend_bool increment_opline = 0; - - switch (opline->extended_value) { - case ZEND_ASSIGN_OBJ: - return zend_binary_assign_op_obj_helper_SPEC_VAR_TMP(binary_op, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); - break; - case ZEND_ASSIGN_DIM: { - zval **object_ptr = _get_zval_ptr_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC); - - if (IS_VAR != IS_CV && !(free_op1.var != NULL)) { - (*object_ptr)->refcount++; /* undo the effect of get_obj_zval_ptr_ptr() */ - } - - if ((*object_ptr)->type == IS_OBJECT) { - return zend_binary_assign_op_obj_helper_SPEC_VAR_TMP(binary_op, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); - } else { - zend_op *op_data = opline+1; - zval *dim = _get_zval_ptr_tmp(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC); - - zend_fetch_dimension_address(&EX_T(op_data->op2.u.var), _get_zval_ptr_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), dim, 1, BP_VAR_RW TSRMLS_CC); - value = get_zval_ptr(&op_data->op1, EX(Ts), &free_op_data1, BP_VAR_R); - var_ptr = get_zval_ptr_ptr(&op_data->op2, EX(Ts), &free_op_data2, BP_VAR_RW); - increment_opline = 1; - } - } - break; - default: - value = _get_zval_ptr_tmp(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC); - var_ptr = _get_zval_ptr_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC); - /* do nothing */ - break; - } - - if (!var_ptr) { - zend_error_noreturn(E_ERROR, "Cannot use assign-op operators with overloaded objects nor string offsets"); - } - - if (*var_ptr == EG(error_zval_ptr)) { - if (!RETURN_VALUE_UNUSED(&opline->result)) { - EX_T(opline->result.u.var).var.ptr_ptr = &EG(uninitialized_zval_ptr); - PZVAL_LOCK(*EX_T(opline->result.u.var).var.ptr_ptr); - AI_USE_PTR(EX_T(opline->result.u.var).var); - } - zval_dtor(free_op2.var); - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - if (increment_opline) { - ZEND_VM_INC_OPCODE(); - } - ZEND_VM_NEXT_OPCODE(); - } - - SEPARATE_ZVAL_IF_NOT_REF(var_ptr); - - if(Z_TYPE_PP(var_ptr) == IS_OBJECT && Z_OBJ_HANDLER_PP(var_ptr, get) - && Z_OBJ_HANDLER_PP(var_ptr, set)) { - /* proxy object */ - zval *objval = Z_OBJ_HANDLER_PP(var_ptr, get)(*var_ptr TSRMLS_CC); - objval->refcount++; - binary_op(objval, objval, value TSRMLS_CC); - Z_OBJ_HANDLER_PP(var_ptr, set)(var_ptr, objval TSRMLS_CC); - zval_ptr_dtor(&objval); - } else { - binary_op(*var_ptr, *var_ptr, value TSRMLS_CC); - } - - if (!RETURN_VALUE_UNUSED(&opline->result)) { - EX_T(opline->result.u.var).var.ptr_ptr = var_ptr; - PZVAL_LOCK(*var_ptr); - AI_USE_PTR(EX_T(opline->result.u.var).var); - } - zval_dtor(free_op2.var); - - if (increment_opline) { - ZEND_VM_INC_OPCODE(); - FREE_OP(free_op_data1); - FREE_OP_VAR_PTR(free_op_data2); - } - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_ASSIGN_ADD_SPEC_VAR_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_binary_assign_op_helper_SPEC_VAR_TMP(add_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_ASSIGN_SUB_SPEC_VAR_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_binary_assign_op_helper_SPEC_VAR_TMP(sub_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_ASSIGN_MUL_SPEC_VAR_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_binary_assign_op_helper_SPEC_VAR_TMP(mul_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_ASSIGN_DIV_SPEC_VAR_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_binary_assign_op_helper_SPEC_VAR_TMP(div_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_ASSIGN_MOD_SPEC_VAR_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_binary_assign_op_helper_SPEC_VAR_TMP(mod_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_ASSIGN_SL_SPEC_VAR_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_binary_assign_op_helper_SPEC_VAR_TMP(shift_left_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_ASSIGN_SR_SPEC_VAR_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_binary_assign_op_helper_SPEC_VAR_TMP(shift_right_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_ASSIGN_CONCAT_SPEC_VAR_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_binary_assign_op_helper_SPEC_VAR_TMP(concat_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_ASSIGN_BW_OR_SPEC_VAR_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_binary_assign_op_helper_SPEC_VAR_TMP(bitwise_or_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_ASSIGN_BW_AND_SPEC_VAR_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_binary_assign_op_helper_SPEC_VAR_TMP(bitwise_and_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_ASSIGN_BW_XOR_SPEC_VAR_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_binary_assign_op_helper_SPEC_VAR_TMP(bitwise_xor_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int zend_pre_incdec_property_helper_SPEC_VAR_TMP(incdec_t incdec_op, ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1, free_op2; - zval **object_ptr = _get_zval_ptr_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC); - zval *object; - zval *property = _get_zval_ptr_tmp(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC); - zval **retval = &EX_T(opline->result.u.var).var.ptr; - int have_get_ptr = 0; - - make_real_object(object_ptr TSRMLS_CC); /* this should modify object only if it's empty */ - object = *object_ptr; - - if (object->type != IS_OBJECT) { - zend_error(E_WARNING, "Attempt to increment/decrement property of non-object"); - zval_dtor(free_op2.var); - if (!RETURN_VALUE_UNUSED(&opline->result)) { - *retval = EG(uninitialized_zval_ptr); - PZVAL_LOCK(*retval); - } - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - ZEND_VM_NEXT_OPCODE(); - } - - /* here we are sure we are dealing with an object */ - - if (1) { - MAKE_REAL_ZVAL_PTR(property); - } - - if (Z_OBJ_HT_P(object)->get_property_ptr_ptr) { - zval **zptr = Z_OBJ_HT_P(object)->get_property_ptr_ptr(object, property TSRMLS_CC); - if (zptr != NULL) { /* NULL means no success in getting PTR */ - SEPARATE_ZVAL_IF_NOT_REF(zptr); - - have_get_ptr = 1; - incdec_op(*zptr); - if (!RETURN_VALUE_UNUSED(&opline->result)) { - *retval = *zptr; - PZVAL_LOCK(*retval); - } - } - } - - if (!have_get_ptr) { - if (Z_OBJ_HT_P(object)->read_property && Z_OBJ_HT_P(object)->write_property) { - zval *z = Z_OBJ_HT_P(object)->read_property(object, property, BP_VAR_RW TSRMLS_CC); - - if (z->type == IS_OBJECT && Z_OBJ_HT_P(z)->get) { - zval *value = Z_OBJ_HT_P(z)->get(z TSRMLS_CC); - - if (z->refcount == 0) { - zval_dtor(z); - FREE_ZVAL(z); - } - z = value; - } - z->refcount++; - SEPARATE_ZVAL_IF_NOT_REF(&z); - incdec_op(z); - *retval = z; - Z_OBJ_HT_P(object)->write_property(object, property, z TSRMLS_CC); - SELECTIVE_PZVAL_LOCK(*retval, &opline->result); - zval_ptr_dtor(&z); - } else { - zend_error(E_WARNING, "Attempt to increment/decrement property of non-object"); - if (!RETURN_VALUE_UNUSED(&opline->result)) { - *retval = EG(uninitialized_zval_ptr); - PZVAL_LOCK(*retval); - } - } - } - - if (1) { - zval_ptr_dtor(&property); - } else { - zval_dtor(free_op2.var); - } - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_PRE_INC_OBJ_SPEC_VAR_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_pre_incdec_property_helper_SPEC_VAR_TMP(increment_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_PRE_DEC_OBJ_SPEC_VAR_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_pre_incdec_property_helper_SPEC_VAR_TMP(decrement_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int zend_post_incdec_property_helper_SPEC_VAR_TMP(incdec_t incdec_op, ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1, free_op2; - zval **object_ptr = _get_zval_ptr_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC); - zval *object; - zval *property = _get_zval_ptr_tmp(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC); - zval *retval = &EX_T(opline->result.u.var).tmp_var; - int have_get_ptr = 0; - - make_real_object(object_ptr TSRMLS_CC); /* this should modify object only if it's empty */ - object = *object_ptr; - - if (object->type != IS_OBJECT) { - zend_error(E_WARNING, "Attempt to increment/decrement property of non-object"); - zval_dtor(free_op2.var); - *retval = *EG(uninitialized_zval_ptr); - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - ZEND_VM_NEXT_OPCODE(); - } - - /* here we are sure we are dealing with an object */ - - if (1) { - MAKE_REAL_ZVAL_PTR(property); - } - - if (Z_OBJ_HT_P(object)->get_property_ptr_ptr) { - zval **zptr = Z_OBJ_HT_P(object)->get_property_ptr_ptr(object, property TSRMLS_CC); - if (zptr != NULL) { /* NULL means no success in getting PTR */ - have_get_ptr = 1; - SEPARATE_ZVAL_IF_NOT_REF(zptr); - - *retval = **zptr; - zendi_zval_copy_ctor(*retval); - - incdec_op(*zptr); - - } - } - - if (!have_get_ptr) { - if (Z_OBJ_HT_P(object)->read_property && Z_OBJ_HT_P(object)->write_property) { - zval *z = Z_OBJ_HT_P(object)->read_property(object, property, BP_VAR_RW TSRMLS_CC); - zval *z_copy; - - if (z->type == IS_OBJECT && Z_OBJ_HT_P(z)->get) { - zval *value = Z_OBJ_HT_P(z)->get(z TSRMLS_CC); - - if (z->refcount == 0) { - zval_dtor(z); - FREE_ZVAL(z); - } - z = value; - } - *retval = *z; - zendi_zval_copy_ctor(*retval); - ALLOC_ZVAL(z_copy); - *z_copy = *z; - zendi_zval_copy_ctor(*z_copy); - INIT_PZVAL(z_copy); - incdec_op(z_copy); - z->refcount++; - Z_OBJ_HT_P(object)->write_property(object, property, z_copy TSRMLS_CC); - zval_ptr_dtor(&z_copy); - zval_ptr_dtor(&z); - } else { - zend_error(E_WARNING, "Attempt to increment/decrement property of non-object"); - *retval = *EG(uninitialized_zval_ptr); - } - } - - if (1) { - zval_ptr_dtor(&property); - } else { - zval_dtor(free_op2.var); - } - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_POST_INC_OBJ_SPEC_VAR_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_post_incdec_property_helper_SPEC_VAR_TMP(increment_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_POST_DEC_OBJ_SPEC_VAR_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_post_incdec_property_helper_SPEC_VAR_TMP(decrement_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_FETCH_DIM_R_SPEC_VAR_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1, free_op2; - zval *dim = _get_zval_ptr_tmp(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC); - - if (opline->extended_value == ZEND_FETCH_ADD_LOCK && IS_VAR != IS_CV) { - PZVAL_LOCK(*EX_T(opline->op1.u.var).var.ptr_ptr); - } - zend_fetch_dimension_address(RETURN_VALUE_UNUSED(&opline->result)?NULL:&EX_T(opline->result.u.var), _get_zval_ptr_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), dim, 1, BP_VAR_R TSRMLS_CC); - zval_dtor(free_op2.var); - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_FETCH_DIM_W_SPEC_VAR_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1, free_op2; - zval *dim = _get_zval_ptr_tmp(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC); - - zend_fetch_dimension_address(RETURN_VALUE_UNUSED(&opline->result)?NULL:&EX_T(opline->result.u.var), _get_zval_ptr_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), dim, 1, BP_VAR_W TSRMLS_CC); - zval_dtor(free_op2.var); - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_FETCH_DIM_RW_SPEC_VAR_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1, free_op2; - zval *dim = _get_zval_ptr_tmp(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC); - - zend_fetch_dimension_address(RETURN_VALUE_UNUSED(&opline->result)?NULL:&EX_T(opline->result.u.var), _get_zval_ptr_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), dim, 1, BP_VAR_RW TSRMLS_CC); - zval_dtor(free_op2.var); - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_FETCH_DIM_IS_SPEC_VAR_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1, free_op2; - zval *dim = _get_zval_ptr_tmp(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC); - - zend_fetch_dimension_address(RETURN_VALUE_UNUSED(&opline->result)?NULL:&EX_T(opline->result.u.var), _get_zval_ptr_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), dim, 1, BP_VAR_IS TSRMLS_CC); - zval_dtor(free_op2.var); - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_FETCH_DIM_FUNC_ARG_SPEC_VAR_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1, free_op2; - int type = ARG_SHOULD_BE_SENT_BY_REF(EX(fbc), opline->extended_value)?BP_VAR_W:BP_VAR_R; - zval *dim; - - if (IS_TMP_VAR == IS_UNUSED && type == BP_VAR_R) { - zend_error_noreturn(E_ERROR, "Cannot use [] for reading"); - } - dim = _get_zval_ptr_tmp(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC); - zend_fetch_dimension_address(RETURN_VALUE_UNUSED(&opline->result)?NULL:&EX_T(opline->result.u.var), _get_zval_ptr_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), dim, 1, type TSRMLS_CC); - zval_dtor(free_op2.var); - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_FETCH_DIM_UNSET_SPEC_VAR_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1, free_op2; - zval **container = _get_zval_ptr_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC); - zval *dim = _get_zval_ptr_tmp(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC); - - /* Not needed in DIM_UNSET - if (opline->extended_value == ZEND_FETCH_ADD_LOCK) { - PZVAL_LOCK(*EX_T(opline->op1.u.var).var.ptr_ptr); - } - */ - if (IS_VAR == IS_CV) { - if (container != &EG(uninitialized_zval_ptr)) { - SEPARATE_ZVAL_IF_NOT_REF(container); - } - } - zend_fetch_dimension_address(RETURN_VALUE_UNUSED(&opline->result)?NULL:&EX_T(opline->result.u.var), container, dim, 1, BP_VAR_UNSET TSRMLS_CC); - zval_dtor(free_op2.var); - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - if (EX_T(opline->result.u.var).var.ptr_ptr == NULL) { - zend_error_noreturn(E_ERROR, "Cannot unset string offsets"); - } else { - zend_free_op free_res; - - PZVAL_UNLOCK(*EX_T(opline->result.u.var).var.ptr_ptr, &free_res); - if (EX_T(opline->result.u.var).var.ptr_ptr != &EG(uninitialized_zval_ptr)) { - SEPARATE_ZVAL_IF_NOT_REF(EX_T(opline->result.u.var).var.ptr_ptr); - } - PZVAL_LOCK(*EX_T(opline->result.u.var).var.ptr_ptr); - FREE_OP_VAR_PTR(free_res); - } - ZEND_VM_NEXT_OPCODE(); -} - -static int zend_fetch_property_address_read_helper_SPEC_VAR_TMP(int type, ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zval *container; - zval **retval; - zend_free_op free_op1; - - retval = &EX_T(opline->result.u.var).var.ptr; - EX_T(opline->result.u.var).var.ptr_ptr = retval; - - container = _get_zval_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC); - - if (container == EG(error_zval_ptr)) { - if (!RETURN_VALUE_UNUSED(&opline->result)) { - *retval = EG(error_zval_ptr); - PZVAL_LOCK(*retval); - AI_USE_PTR(EX_T(opline->result.u.var).var); - } - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - ZEND_VM_NEXT_OPCODE(); - } - - - if (container->type != IS_OBJECT || !Z_OBJ_HT_P(container)->read_property) { - zend_error(E_NOTICE, "Trying to get property of non-object"); - *retval = EG(uninitialized_zval_ptr); - SELECTIVE_PZVAL_LOCK(*retval, &opline->result); - AI_USE_PTR(EX_T(opline->result.u.var).var); - } else { - zend_free_op free_op2; - zval *offset = _get_zval_ptr_tmp(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC); - - if (1) { - MAKE_REAL_ZVAL_PTR(offset); - } - - /* here we are sure we are dealing with an object */ - *retval = Z_OBJ_HT_P(container)->read_property(container, offset, type TSRMLS_CC); - - if (RETURN_VALUE_UNUSED(&opline->result) && ((*retval)->refcount == 0)) { - zval_dtor(*retval); - FREE_ZVAL(*retval); - } else { - SELECTIVE_PZVAL_LOCK(*retval, &opline->result); - AI_USE_PTR(EX_T(opline->result.u.var).var); - } - - if (1) { - zval_ptr_dtor(&offset); - } else { - zval_dtor(free_op2.var); - } - } - - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_FETCH_OBJ_R_SPEC_VAR_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_fetch_property_address_read_helper_SPEC_VAR_TMP(BP_VAR_R, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_FETCH_OBJ_W_SPEC_VAR_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1, free_op2; - zval *property = _get_zval_ptr_tmp(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC); - - if (opline->extended_value == ZEND_FETCH_ADD_LOCK && IS_VAR != IS_CV) { - PZVAL_LOCK(*EX_T(opline->op1.u.var).var.ptr_ptr); - EX_T(opline->op1.u.var).var.ptr = *EX_T(opline->op1.u.var).var.ptr_ptr; - } - - if (1) { - MAKE_REAL_ZVAL_PTR(property); - } - zend_fetch_property_address(RETURN_VALUE_UNUSED(&opline->result)?NULL:&EX_T(opline->result.u.var), _get_zval_ptr_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), property, BP_VAR_W TSRMLS_CC); - if (1) { - zval_ptr_dtor(&property); - } else { - zval_dtor(free_op2.var); - } - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_FETCH_OBJ_RW_SPEC_VAR_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1, free_op2; - zval *property = _get_zval_ptr_tmp(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC); - - if (1) { - MAKE_REAL_ZVAL_PTR(property); - } - zend_fetch_property_address(RETURN_VALUE_UNUSED(&opline->result)?NULL:&EX_T(opline->result.u.var), _get_zval_ptr_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), property, BP_VAR_RW TSRMLS_CC); - if (1) { - zval_ptr_dtor(&property); - } else { - zval_dtor(free_op2.var); - } - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_FETCH_OBJ_IS_SPEC_VAR_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_fetch_property_address_read_helper_SPEC_VAR_TMP(BP_VAR_IS, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_FETCH_OBJ_FUNC_ARG_SPEC_VAR_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - - if (ARG_SHOULD_BE_SENT_BY_REF(EX(fbc), opline->extended_value)) { - /* Behave like FETCH_OBJ_W */ - zend_free_op free_op1, free_op2; - zval *property = _get_zval_ptr_tmp(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC); - - if (1) { - MAKE_REAL_ZVAL_PTR(property); - } - zend_fetch_property_address(RETURN_VALUE_UNUSED(&opline->result)?NULL:&EX_T(opline->result.u.var), _get_zval_ptr_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), property, BP_VAR_W TSRMLS_CC); - if (1) { - zval_ptr_dtor(&property); - } else { - zval_dtor(free_op2.var); - } - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - ZEND_VM_NEXT_OPCODE(); - } else { - return zend_fetch_property_address_read_helper_SPEC_VAR_TMP(BP_VAR_R, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); - } -} - -static int ZEND_FETCH_OBJ_UNSET_SPEC_VAR_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1, free_op2, free_res; - zval **container = _get_zval_ptr_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC); - zval *property = _get_zval_ptr_tmp(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC); - - if (IS_VAR == IS_CV) { - if (container != &EG(uninitialized_zval_ptr)) { - SEPARATE_ZVAL_IF_NOT_REF(container); - } - } - if (1) { - MAKE_REAL_ZVAL_PTR(property); - } - zend_fetch_property_address(RETURN_VALUE_UNUSED(&opline->result)?NULL:&EX_T(opline->result.u.var), container, property, BP_VAR_R TSRMLS_CC); - if (1) { - zval_ptr_dtor(&property); - } else { - zval_dtor(free_op2.var); - } - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - - PZVAL_UNLOCK(*EX_T(opline->result.u.var).var.ptr_ptr, &free_res); - if (EX_T(opline->result.u.var).var.ptr_ptr != &EG(uninitialized_zval_ptr)) { - SEPARATE_ZVAL_IF_NOT_REF(EX_T(opline->result.u.var).var.ptr_ptr); - } - PZVAL_LOCK(*EX_T(opline->result.u.var).var.ptr_ptr); - FREE_OP_VAR_PTR(free_res); - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_ASSIGN_OBJ_SPEC_VAR_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_op *op_data = opline+1; - zend_free_op free_op1; - zval **object_ptr = _get_zval_ptr_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC); - - zend_assign_to_object(&opline->result, object_ptr, &opline->op2, &op_data->op1, EX(Ts), ZEND_ASSIGN_OBJ TSRMLS_CC); - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - /* assign_obj has two opcodes! */ - ZEND_VM_INC_OPCODE(); - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_ASSIGN_DIM_SPEC_VAR_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_op *op_data = opline+1; - zend_free_op free_op1; - zval **object_ptr; - - if (IS_VAR == IS_CV || EX_T(opline->op1.u.var).var.ptr_ptr) { - /* not an array offset */ - object_ptr = _get_zval_ptr_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC); - } else { - object_ptr = NULL; - } - - if (object_ptr && (*object_ptr)->type == IS_OBJECT) { - zend_assign_to_object(&opline->result, object_ptr, &opline->op2, &op_data->op1, EX(Ts), ZEND_ASSIGN_DIM TSRMLS_CC); - } else { - zend_free_op free_op2, free_op_data1; - zval *value; - zval *dim = _get_zval_ptr_tmp(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC); - - zend_fetch_dimension_address(&EX_T(op_data->op2.u.var), object_ptr, dim, 1, BP_VAR_W TSRMLS_CC); - zval_dtor(free_op2.var); - - value = get_zval_ptr(&op_data->op1, EX(Ts), &free_op_data1, BP_VAR_R); - zend_assign_to_variable(&opline->result, &op_data->op2, &op_data->op1, value, (IS_TMP_FREE(free_op_data1)?IS_TMP_VAR:op_data->op1.op_type), EX(Ts) TSRMLS_CC); - FREE_OP_IF_VAR(free_op_data1); - } - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - /* assign_dim has two opcodes! */ - ZEND_VM_INC_OPCODE(); - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_ASSIGN_SPEC_VAR_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op2; - zval *value = _get_zval_ptr_tmp(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC); - - zend_assign_to_variable(&opline->result, &opline->op1, &opline->op2, value, (1?IS_TMP_VAR:IS_TMP_VAR), EX(Ts) TSRMLS_CC); - /* zend_assign_to_variable() always takes care of op2, never free it! */ - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_INIT_METHOD_CALL_SPEC_VAR_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zval *function_name; - char *function_name_strval; - int function_name_strlen; - zend_free_op free_op1, free_op2; - - zend_ptr_stack_3_push(&EG(arg_types_stack), EX(fbc), EX(object), NULL); - - function_name = _get_zval_ptr_tmp(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC); - - if (Z_TYPE_P(function_name)!=IS_STRING) { - zend_error_noreturn(E_ERROR, "Method name must be a string"); - } - - function_name_strval = function_name->value.str.val; - function_name_strlen = function_name->value.str.len; - - EX(object) = _get_zval_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC); - - if (EX(object) && EX(object)->type == IS_OBJECT) { - if (Z_OBJ_HT_P(EX(object))->get_method == NULL) { - zend_error_noreturn(E_ERROR, "Object does not support method calls"); - } - - /* First, locate the function. */ - EX(fbc) = Z_OBJ_HT_P(EX(object))->get_method(&EX(object), function_name_strval, function_name_strlen TSRMLS_CC); - if (!EX(fbc)) { - zend_error_noreturn(E_ERROR, "Call to undefined method %s::%s()", Z_OBJ_CLASS_NAME_P(EX(object)), function_name_strval); - } - } else { - zend_error_noreturn(E_ERROR, "Call to a member function %s() on a non-object", function_name_strval); - } - - if (EX(fbc)->common.fn_flags & ZEND_ACC_STATIC) { - EX(object) = NULL; - } else { - if (!PZVAL_IS_REF(EX(object))) { - EX(object)->refcount++; /* For $this pointer */ - } else { - zval *this_ptr; - ALLOC_ZVAL(this_ptr); - INIT_PZVAL_COPY(this_ptr, EX(object)); - zval_copy_ctor(this_ptr); - EX(object) = this_ptr; - } - } - - zval_dtor(free_op2.var); - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_CASE_SPEC_VAR_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - int switch_expr_is_overloaded=0; - zend_free_op free_op1, free_op2; - - if (IS_VAR==IS_VAR) { - if (EX_T(opline->op1.u.var).var.ptr_ptr) { - PZVAL_LOCK(EX_T(opline->op1.u.var).var.ptr); - } else { - switch_expr_is_overloaded = 1; - EX_T(opline->op1.u.var).str_offset.str->refcount++; - } - } - is_equal_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), - _get_zval_ptr_tmp(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC) TSRMLS_CC); - - zval_dtor(free_op2.var); - if (switch_expr_is_overloaded) { - /* We only free op1 if this is a string offset, - * Since if it is a TMP_VAR, it'll be reused by - * other CASE opcodes (whereas string offsets - * are allocated at each get_zval_ptr()) - */ - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - EX_T(opline->op1.u.var).var.ptr_ptr = NULL; - AI_USE_PTR(EX_T(opline->op1.u.var).var); - } - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_ADD_ARRAY_ELEMENT_SPEC_VAR_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1, free_op2; - zval *array_ptr = &EX_T(opline->result.u.var).tmp_var; - zval *expr_ptr, **expr_ptr_ptr = NULL; - zval *offset=_get_zval_ptr_tmp(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC); - - if (opline->extended_value) { - expr_ptr_ptr=_get_zval_ptr_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC); - expr_ptr = *expr_ptr_ptr; - } else { - expr_ptr=_get_zval_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC); - } - - if (opline->opcode == ZEND_INIT_ARRAY) { - array_init(array_ptr); - if (!expr_ptr) { - ZEND_VM_NEXT_OPCODE(); - } - } - if (!opline->extended_value && 0) { /* temporary variable */ - zval *new_expr; - - ALLOC_ZVAL(new_expr); - INIT_PZVAL_COPY(new_expr, expr_ptr); - expr_ptr = new_expr; - } else { - if (opline->extended_value) { - SEPARATE_ZVAL_TO_MAKE_IS_REF(expr_ptr_ptr); - expr_ptr = *expr_ptr_ptr; - expr_ptr->refcount++; - } else if (PZVAL_IS_REF(expr_ptr)) { - zval *new_expr; - - ALLOC_ZVAL(new_expr); - INIT_PZVAL_COPY(new_expr, expr_ptr); - expr_ptr = new_expr; - zendi_zval_copy_ctor(*expr_ptr); - } else { - expr_ptr->refcount++; - } - } - if (offset) { - switch (offset->type) { - case IS_DOUBLE: - zend_hash_index_update(array_ptr->value.ht, (long) offset->value.dval, &expr_ptr, sizeof(zval *), NULL); - break; - case IS_LONG: - case IS_BOOL: - zend_hash_index_update(array_ptr->value.ht, offset->value.lval, &expr_ptr, sizeof(zval *), NULL); - break; - case IS_STRING: - zend_symtable_update(array_ptr->value.ht, offset->value.str.val, offset->value.str.len+1, &expr_ptr, sizeof(zval *), NULL); - break; - case IS_NULL: - zend_hash_update(array_ptr->value.ht, "", sizeof(""), &expr_ptr, sizeof(zval *), NULL); - break; - default: - zend_error(E_WARNING, "Illegal offset type"); - zval_ptr_dtor(&expr_ptr); - /* do nothing */ - break; - } - zval_dtor(free_op2.var); - } else { - zend_hash_next_index_insert(array_ptr->value.ht, &expr_ptr, sizeof(zval *), NULL); - } - if (opline->extended_value) { - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - } else { - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - } - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_INIT_ARRAY_SPEC_VAR_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return ZEND_ADD_ARRAY_ELEMENT_SPEC_VAR_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_UNSET_DIM_SPEC_VAR_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1, free_op2; - zval **container = _get_zval_ptr_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC); - zval *offset = _get_zval_ptr_tmp(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC); - long index; - - if (container) { - if (IS_VAR == IS_CV && container != &EG(uninitialized_zval_ptr)) { - SEPARATE_ZVAL_IF_NOT_REF(container); - } - switch (Z_TYPE_PP(container)) { - case IS_ARRAY: { - HashTable *ht = Z_ARRVAL_PP(container); - - switch (offset->type) { - case IS_DOUBLE: - case IS_RESOURCE: - case IS_BOOL: - case IS_LONG: - if (offset->type == IS_DOUBLE) { - index = (long) offset->value.dval; - } else { - index = offset->value.lval; - } - - zend_hash_index_del(ht, index); - break; - case IS_STRING: - if (zend_symtable_del(ht, offset->value.str.val, offset->value.str.len+1) == SUCCESS && - ht == &EG(symbol_table)) { - zend_execute_data *ex; - ulong hash_value = zend_inline_hash_func(offset->value.str.val, offset->value.str.len+1); - - for (ex = execute_data; ex; ex = ex->prev_execute_data) { - if (ex->op_array && ex->symbol_table == ht) { - int i; - - for (i = 0; i < ex->op_array->last_var; i++) { - if (ex->op_array->vars[i].hash_value == hash_value && - ex->op_array->vars[i].name_len == offset->value.str.len && - !memcmp(ex->op_array->vars[i].name, offset->value.str.val, offset->value.str.len)) { - ex->CVs[i] = NULL; - break; - } - } - } - } - } - break; - case IS_NULL: - zend_hash_del(ht, "", sizeof("")); - break; - default: - zend_error(E_WARNING, "Illegal offset type in unset"); - break; - } - zval_dtor(free_op2.var); - break; - } - case IS_OBJECT: - if (!Z_OBJ_HT_P(*container)->unset_dimension) { - zend_error_noreturn(E_ERROR, "Cannot use object as array"); - } - if (1) { - MAKE_REAL_ZVAL_PTR(offset); - } - Z_OBJ_HT_P(*container)->unset_dimension(*container, offset TSRMLS_CC); - if (1) { - zval_ptr_dtor(&offset); - } else { - zval_dtor(free_op2.var); - } - break; - case IS_STRING: - zend_error_noreturn(E_ERROR, "Cannot unset string offsets"); - ZEND_VM_CONTINUE(); /* bailed out before */ - default: - zval_dtor(free_op2.var); - break; - } - } else { - zval_dtor(free_op2.var); - } - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_UNSET_OBJ_SPEC_VAR_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1, free_op2; - zval **container = _get_zval_ptr_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC); - zval *offset = _get_zval_ptr_tmp(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC); - - if (container) { - if (IS_VAR == IS_CV && container != &EG(uninitialized_zval_ptr)) { - SEPARATE_ZVAL_IF_NOT_REF(container); - } - if (Z_TYPE_PP(container) == IS_OBJECT) { - if (1) { - MAKE_REAL_ZVAL_PTR(offset); - } - Z_OBJ_HT_P(*container)->unset_property(*container, offset TSRMLS_CC); - if (1) { - zval_ptr_dtor(&offset); - } else { - zval_dtor(free_op2.var); - } - } else { - zval_dtor(free_op2.var); - } - } else { - zval_dtor(free_op2.var); - } - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - - ZEND_VM_NEXT_OPCODE(); -} - -static int zend_isset_isempty_dim_prop_obj_handler_SPEC_VAR_TMP(int prop_dim, ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1; - zval **container = _get_zval_ptr_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC); - zval **value = NULL; - int result = 0; - long index; - - if (container) { - zend_free_op free_op2; - zval *offset = _get_zval_ptr_tmp(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC); - - if ((*container)->type == IS_ARRAY) { - HashTable *ht; - int isset = 0; - - ht = (*container)->value.ht; - - switch (offset->type) { - case IS_DOUBLE: - case IS_RESOURCE: - case IS_BOOL: - case IS_LONG: - if (offset->type == IS_DOUBLE) { - index = (long) offset->value.dval; - } else { - index = offset->value.lval; - } - if (zend_hash_index_find(ht, index, (void **) &value) == SUCCESS) { - isset = 1; - } - break; - case IS_STRING: - if (zend_symtable_find(ht, offset->value.str.val, offset->value.str.len+1, (void **) &value) == SUCCESS) { - isset = 1; - } - break; - case IS_NULL: - if (zend_hash_find(ht, "", sizeof(""), (void **) &value) == SUCCESS) { - isset = 1; - } - break; - default: - zend_error(E_WARNING, "Illegal offset type in isset or empty"); - - break; - } - - switch (opline->extended_value) { - case ZEND_ISSET: - if (isset && Z_TYPE_PP(value) == IS_NULL) { - result = 0; - } else { - result = isset; - } - break; - case ZEND_ISEMPTY: - if (!isset || !i_zend_is_true(*value)) { - result = 0; - } else { - result = 1; - } - break; - } - zval_dtor(free_op2.var); - } else if ((*container)->type == IS_OBJECT) { - if (1) { - MAKE_REAL_ZVAL_PTR(offset); - } - if (prop_dim) { - result = Z_OBJ_HT_P(*container)->has_property(*container, offset, (opline->extended_value == ZEND_ISEMPTY) TSRMLS_CC); - } else { - result = Z_OBJ_HT_P(*container)->has_dimension(*container, offset, (opline->extended_value == ZEND_ISEMPTY) TSRMLS_CC); - } - if (1) { - zval_ptr_dtor(&offset); - } else { - zval_dtor(free_op2.var); - } - } else if ((*container)->type == IS_STRING && !prop_dim) { /* string offsets */ - zval tmp; - - if (offset->type != IS_LONG) { - tmp = *offset; - zval_copy_ctor(&tmp); - convert_to_long(&tmp); - offset = &tmp; - } - if (offset->type == IS_LONG) { - switch (opline->extended_value) { - case ZEND_ISSET: - if (offset->value.lval >= 0 && offset->value.lval < Z_STRLEN_PP(container)) { - result = 1; - } - break; - case ZEND_ISEMPTY: - if (offset->value.lval >= 0 && offset->value.lval < Z_STRLEN_PP(container) && Z_STRVAL_PP(container)[offset->value.lval] != '0') { - result = 1; - } - break; - } - } - zval_dtor(free_op2.var); - } else { - zval_dtor(free_op2.var); - } - } - - EX_T(opline->result.u.var).tmp_var.type = IS_BOOL; - - switch (opline->extended_value) { - case ZEND_ISSET: - EX_T(opline->result.u.var).tmp_var.value.lval = result; - break; - case ZEND_ISEMPTY: - EX_T(opline->result.u.var).tmp_var.value.lval = !result; - break; - } - - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_ISSET_ISEMPTY_DIM_OBJ_SPEC_VAR_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_isset_isempty_dim_prop_obj_handler_SPEC_VAR_TMP(0, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_ISSET_ISEMPTY_PROP_OBJ_SPEC_VAR_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_isset_isempty_dim_prop_obj_handler_SPEC_VAR_TMP(1, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_ADD_SPEC_VAR_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1, free_op2; - - add_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), - _get_zval_ptr_var(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC) TSRMLS_CC); - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - if (free_op2.var) {zval_ptr_dtor(&free_op2.var);}; - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_SUB_SPEC_VAR_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1, free_op2; - - sub_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), - _get_zval_ptr_var(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC) TSRMLS_CC); - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - if (free_op2.var) {zval_ptr_dtor(&free_op2.var);}; - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_MUL_SPEC_VAR_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1, free_op2; - - mul_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), - _get_zval_ptr_var(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC) TSRMLS_CC); - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - if (free_op2.var) {zval_ptr_dtor(&free_op2.var);}; - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_DIV_SPEC_VAR_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1, free_op2; - - div_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), - _get_zval_ptr_var(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC) TSRMLS_CC); - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - if (free_op2.var) {zval_ptr_dtor(&free_op2.var);}; - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_MOD_SPEC_VAR_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1, free_op2; - - mod_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), - _get_zval_ptr_var(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC) TSRMLS_CC); - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - if (free_op2.var) {zval_ptr_dtor(&free_op2.var);}; - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_SL_SPEC_VAR_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1, free_op2; - - shift_left_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), - _get_zval_ptr_var(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC) TSRMLS_CC); - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - if (free_op2.var) {zval_ptr_dtor(&free_op2.var);}; - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_SR_SPEC_VAR_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1, free_op2; - - shift_right_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), - _get_zval_ptr_var(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC) TSRMLS_CC); - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - if (free_op2.var) {zval_ptr_dtor(&free_op2.var);}; - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_CONCAT_SPEC_VAR_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1, free_op2; - - concat_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), - _get_zval_ptr_var(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC) TSRMLS_CC); - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - if (free_op2.var) {zval_ptr_dtor(&free_op2.var);}; - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_IS_IDENTICAL_SPEC_VAR_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1, free_op2; - - is_identical_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), - _get_zval_ptr_var(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC) TSRMLS_CC); - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - if (free_op2.var) {zval_ptr_dtor(&free_op2.var);}; - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_IS_NOT_IDENTICAL_SPEC_VAR_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1, free_op2; - - is_not_identical_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), - _get_zval_ptr_var(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC) TSRMLS_CC); - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - if (free_op2.var) {zval_ptr_dtor(&free_op2.var);}; - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_IS_EQUAL_SPEC_VAR_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1, free_op2; - - is_equal_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), - _get_zval_ptr_var(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC) TSRMLS_CC); - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - if (free_op2.var) {zval_ptr_dtor(&free_op2.var);}; - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_IS_NOT_EQUAL_SPEC_VAR_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1, free_op2; - - is_not_equal_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), - _get_zval_ptr_var(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC) TSRMLS_CC); - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - if (free_op2.var) {zval_ptr_dtor(&free_op2.var);}; - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_IS_SMALLER_SPEC_VAR_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1, free_op2; - - is_smaller_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), - _get_zval_ptr_var(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC) TSRMLS_CC); - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - if (free_op2.var) {zval_ptr_dtor(&free_op2.var);}; - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_IS_SMALLER_OR_EQUAL_SPEC_VAR_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1, free_op2; - - is_smaller_or_equal_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), - _get_zval_ptr_var(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC) TSRMLS_CC); - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - if (free_op2.var) {zval_ptr_dtor(&free_op2.var);}; - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_BW_OR_SPEC_VAR_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1, free_op2; - - bitwise_or_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), - _get_zval_ptr_var(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC) TSRMLS_CC); - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - if (free_op2.var) {zval_ptr_dtor(&free_op2.var);}; - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_BW_AND_SPEC_VAR_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1, free_op2; - - bitwise_and_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), - _get_zval_ptr_var(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC) TSRMLS_CC); - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - if (free_op2.var) {zval_ptr_dtor(&free_op2.var);}; - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_BW_XOR_SPEC_VAR_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1, free_op2; - - bitwise_xor_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), - _get_zval_ptr_var(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC) TSRMLS_CC); - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - if (free_op2.var) {zval_ptr_dtor(&free_op2.var);}; - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_BOOL_XOR_SPEC_VAR_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1, free_op2; - - boolean_xor_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), - _get_zval_ptr_var(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC) TSRMLS_CC); - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - if (free_op2.var) {zval_ptr_dtor(&free_op2.var);}; - ZEND_VM_NEXT_OPCODE(); -} - -static int zend_binary_assign_op_obj_helper_SPEC_VAR_VAR(int (*binary_op)(zval *result, zval *op1, zval *op2 TSRMLS_DC), ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_op *op_data = opline+1; - zend_free_op free_op1, free_op2, free_op_data1; - zval **object_ptr = _get_zval_ptr_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC); - zval *object; - zval *property = _get_zval_ptr_var(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC); - zval *value = get_zval_ptr(&op_data->op1, EX(Ts), &free_op_data1, BP_VAR_R); - znode *result = &opline->result; - zval **retval = &EX_T(result->u.var).var.ptr; - int have_get_ptr = 0; - - EX_T(result->u.var).var.ptr_ptr = NULL; - make_real_object(object_ptr TSRMLS_CC); - object = *object_ptr; - - if (object->type != IS_OBJECT) { - zend_error(E_WARNING, "Attempt to assign property of non-object"); - if (free_op2.var) {zval_ptr_dtor(&free_op2.var);}; - FREE_OP(free_op_data1); - - if (!RETURN_VALUE_UNUSED(result)) { - *retval = EG(uninitialized_zval_ptr); - PZVAL_LOCK(*retval); - } - } else { - /* here we are sure we are dealing with an object */ - if (0) { - MAKE_REAL_ZVAL_PTR(property); - } - - /* here property is a string */ - if (opline->extended_value == ZEND_ASSIGN_OBJ - && Z_OBJ_HT_P(object)->get_property_ptr_ptr) { - zval **zptr = Z_OBJ_HT_P(object)->get_property_ptr_ptr(object, property TSRMLS_CC); - if (zptr != NULL) { /* NULL means no success in getting PTR */ - SEPARATE_ZVAL_IF_NOT_REF(zptr); - - have_get_ptr = 1; - binary_op(*zptr, *zptr, value TSRMLS_CC); - if (!RETURN_VALUE_UNUSED(result)) { - *retval = *zptr; - PZVAL_LOCK(*retval); - } - } - } - - if (!have_get_ptr) { - zval *z = NULL; - - switch (opline->extended_value) { - case ZEND_ASSIGN_OBJ: - if (Z_OBJ_HT_P(object)->read_property) { - z = Z_OBJ_HT_P(object)->read_property(object, property, BP_VAR_RW TSRMLS_CC); - } - break; - case ZEND_ASSIGN_DIM: - if (Z_OBJ_HT_P(object)->read_dimension) { - z = Z_OBJ_HT_P(object)->read_dimension(object, property, BP_VAR_RW TSRMLS_CC); - } - break; - } - if (z) { - if (z->type == IS_OBJECT && Z_OBJ_HT_P(z)->get) { - zval *value = Z_OBJ_HT_P(z)->get(z TSRMLS_CC); - - if (z->refcount == 0) { - zval_dtor(z); - FREE_ZVAL(z); - } - z = value; - } - z->refcount++; - SEPARATE_ZVAL_IF_NOT_REF(&z); - binary_op(z, z, value TSRMLS_CC); - switch (opline->extended_value) { - case ZEND_ASSIGN_OBJ: - Z_OBJ_HT_P(object)->write_property(object, property, z TSRMLS_CC); - break; - case ZEND_ASSIGN_DIM: - Z_OBJ_HT_P(object)->write_dimension(object, property, z TSRMLS_CC); - break; - } - if (!RETURN_VALUE_UNUSED(result)) { - *retval = z; - PZVAL_LOCK(*retval); - } - zval_ptr_dtor(&z); - } else { - zend_error(E_WARNING, "Attempt to assign property of non-object"); - if (!RETURN_VALUE_UNUSED(result)) { - *retval = EG(uninitialized_zval_ptr); - PZVAL_LOCK(*retval); - } - } - } - - if (0) { - zval_ptr_dtor(&property); - } else { - if (free_op2.var) {zval_ptr_dtor(&free_op2.var);}; - } - FREE_OP(free_op_data1); - } - - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - /* assign_obj has two opcodes! */ - ZEND_VM_INC_OPCODE(); - ZEND_VM_NEXT_OPCODE(); -} - -static int zend_binary_assign_op_helper_SPEC_VAR_VAR(int (*binary_op)(zval *result, zval *op1, zval *op2 TSRMLS_DC), ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1, free_op2, free_op_data2, free_op_data1; - zval **var_ptr; - zval *value; - zend_bool increment_opline = 0; - - switch (opline->extended_value) { - case ZEND_ASSIGN_OBJ: - return zend_binary_assign_op_obj_helper_SPEC_VAR_VAR(binary_op, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); - break; - case ZEND_ASSIGN_DIM: { - zval **object_ptr = _get_zval_ptr_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC); - - if (IS_VAR != IS_CV && !(free_op1.var != NULL)) { - (*object_ptr)->refcount++; /* undo the effect of get_obj_zval_ptr_ptr() */ - } - - if ((*object_ptr)->type == IS_OBJECT) { - return zend_binary_assign_op_obj_helper_SPEC_VAR_VAR(binary_op, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); - } else { - zend_op *op_data = opline+1; - zval *dim = _get_zval_ptr_var(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC); - - zend_fetch_dimension_address(&EX_T(op_data->op2.u.var), _get_zval_ptr_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), dim, 0, BP_VAR_RW TSRMLS_CC); - value = get_zval_ptr(&op_data->op1, EX(Ts), &free_op_data1, BP_VAR_R); - var_ptr = get_zval_ptr_ptr(&op_data->op2, EX(Ts), &free_op_data2, BP_VAR_RW); - increment_opline = 1; - } - } - break; - default: - value = _get_zval_ptr_var(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC); - var_ptr = _get_zval_ptr_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC); - /* do nothing */ - break; - } - - if (!var_ptr) { - zend_error_noreturn(E_ERROR, "Cannot use assign-op operators with overloaded objects nor string offsets"); - } - - if (*var_ptr == EG(error_zval_ptr)) { - if (!RETURN_VALUE_UNUSED(&opline->result)) { - EX_T(opline->result.u.var).var.ptr_ptr = &EG(uninitialized_zval_ptr); - PZVAL_LOCK(*EX_T(opline->result.u.var).var.ptr_ptr); - AI_USE_PTR(EX_T(opline->result.u.var).var); - } - if (free_op2.var) {zval_ptr_dtor(&free_op2.var);}; - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - if (increment_opline) { - ZEND_VM_INC_OPCODE(); - } - ZEND_VM_NEXT_OPCODE(); - } - - SEPARATE_ZVAL_IF_NOT_REF(var_ptr); - - if(Z_TYPE_PP(var_ptr) == IS_OBJECT && Z_OBJ_HANDLER_PP(var_ptr, get) - && Z_OBJ_HANDLER_PP(var_ptr, set)) { - /* proxy object */ - zval *objval = Z_OBJ_HANDLER_PP(var_ptr, get)(*var_ptr TSRMLS_CC); - objval->refcount++; - binary_op(objval, objval, value TSRMLS_CC); - Z_OBJ_HANDLER_PP(var_ptr, set)(var_ptr, objval TSRMLS_CC); - zval_ptr_dtor(&objval); - } else { - binary_op(*var_ptr, *var_ptr, value TSRMLS_CC); - } - - if (!RETURN_VALUE_UNUSED(&opline->result)) { - EX_T(opline->result.u.var).var.ptr_ptr = var_ptr; - PZVAL_LOCK(*var_ptr); - AI_USE_PTR(EX_T(opline->result.u.var).var); - } - if (free_op2.var) {zval_ptr_dtor(&free_op2.var);}; - - if (increment_opline) { - ZEND_VM_INC_OPCODE(); - FREE_OP(free_op_data1); - FREE_OP_VAR_PTR(free_op_data2); - } - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_ASSIGN_ADD_SPEC_VAR_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_binary_assign_op_helper_SPEC_VAR_VAR(add_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_ASSIGN_SUB_SPEC_VAR_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_binary_assign_op_helper_SPEC_VAR_VAR(sub_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_ASSIGN_MUL_SPEC_VAR_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_binary_assign_op_helper_SPEC_VAR_VAR(mul_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_ASSIGN_DIV_SPEC_VAR_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_binary_assign_op_helper_SPEC_VAR_VAR(div_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_ASSIGN_MOD_SPEC_VAR_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_binary_assign_op_helper_SPEC_VAR_VAR(mod_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_ASSIGN_SL_SPEC_VAR_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_binary_assign_op_helper_SPEC_VAR_VAR(shift_left_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_ASSIGN_SR_SPEC_VAR_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_binary_assign_op_helper_SPEC_VAR_VAR(shift_right_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_ASSIGN_CONCAT_SPEC_VAR_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_binary_assign_op_helper_SPEC_VAR_VAR(concat_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_ASSIGN_BW_OR_SPEC_VAR_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_binary_assign_op_helper_SPEC_VAR_VAR(bitwise_or_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_ASSIGN_BW_AND_SPEC_VAR_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_binary_assign_op_helper_SPEC_VAR_VAR(bitwise_and_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_ASSIGN_BW_XOR_SPEC_VAR_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_binary_assign_op_helper_SPEC_VAR_VAR(bitwise_xor_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int zend_pre_incdec_property_helper_SPEC_VAR_VAR(incdec_t incdec_op, ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1, free_op2; - zval **object_ptr = _get_zval_ptr_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC); - zval *object; - zval *property = _get_zval_ptr_var(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC); - zval **retval = &EX_T(opline->result.u.var).var.ptr; - int have_get_ptr = 0; - - make_real_object(object_ptr TSRMLS_CC); /* this should modify object only if it's empty */ - object = *object_ptr; - - if (object->type != IS_OBJECT) { - zend_error(E_WARNING, "Attempt to increment/decrement property of non-object"); - if (free_op2.var) {zval_ptr_dtor(&free_op2.var);}; - if (!RETURN_VALUE_UNUSED(&opline->result)) { - *retval = EG(uninitialized_zval_ptr); - PZVAL_LOCK(*retval); - } - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - ZEND_VM_NEXT_OPCODE(); - } - - /* here we are sure we are dealing with an object */ - - if (0) { - MAKE_REAL_ZVAL_PTR(property); - } - - if (Z_OBJ_HT_P(object)->get_property_ptr_ptr) { - zval **zptr = Z_OBJ_HT_P(object)->get_property_ptr_ptr(object, property TSRMLS_CC); - if (zptr != NULL) { /* NULL means no success in getting PTR */ - SEPARATE_ZVAL_IF_NOT_REF(zptr); - - have_get_ptr = 1; - incdec_op(*zptr); - if (!RETURN_VALUE_UNUSED(&opline->result)) { - *retval = *zptr; - PZVAL_LOCK(*retval); - } - } - } - - if (!have_get_ptr) { - if (Z_OBJ_HT_P(object)->read_property && Z_OBJ_HT_P(object)->write_property) { - zval *z = Z_OBJ_HT_P(object)->read_property(object, property, BP_VAR_RW TSRMLS_CC); - - if (z->type == IS_OBJECT && Z_OBJ_HT_P(z)->get) { - zval *value = Z_OBJ_HT_P(z)->get(z TSRMLS_CC); - - if (z->refcount == 0) { - zval_dtor(z); - FREE_ZVAL(z); - } - z = value; - } - z->refcount++; - SEPARATE_ZVAL_IF_NOT_REF(&z); - incdec_op(z); - *retval = z; - Z_OBJ_HT_P(object)->write_property(object, property, z TSRMLS_CC); - SELECTIVE_PZVAL_LOCK(*retval, &opline->result); - zval_ptr_dtor(&z); - } else { - zend_error(E_WARNING, "Attempt to increment/decrement property of non-object"); - if (!RETURN_VALUE_UNUSED(&opline->result)) { - *retval = EG(uninitialized_zval_ptr); - PZVAL_LOCK(*retval); - } - } - } - - if (0) { - zval_ptr_dtor(&property); - } else { - if (free_op2.var) {zval_ptr_dtor(&free_op2.var);}; - } - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_PRE_INC_OBJ_SPEC_VAR_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_pre_incdec_property_helper_SPEC_VAR_VAR(increment_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_PRE_DEC_OBJ_SPEC_VAR_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_pre_incdec_property_helper_SPEC_VAR_VAR(decrement_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int zend_post_incdec_property_helper_SPEC_VAR_VAR(incdec_t incdec_op, ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1, free_op2; - zval **object_ptr = _get_zval_ptr_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC); - zval *object; - zval *property = _get_zval_ptr_var(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC); - zval *retval = &EX_T(opline->result.u.var).tmp_var; - int have_get_ptr = 0; - - make_real_object(object_ptr TSRMLS_CC); /* this should modify object only if it's empty */ - object = *object_ptr; - - if (object->type != IS_OBJECT) { - zend_error(E_WARNING, "Attempt to increment/decrement property of non-object"); - if (free_op2.var) {zval_ptr_dtor(&free_op2.var);}; - *retval = *EG(uninitialized_zval_ptr); - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - ZEND_VM_NEXT_OPCODE(); - } - - /* here we are sure we are dealing with an object */ - - if (0) { - MAKE_REAL_ZVAL_PTR(property); - } - - if (Z_OBJ_HT_P(object)->get_property_ptr_ptr) { - zval **zptr = Z_OBJ_HT_P(object)->get_property_ptr_ptr(object, property TSRMLS_CC); - if (zptr != NULL) { /* NULL means no success in getting PTR */ - have_get_ptr = 1; - SEPARATE_ZVAL_IF_NOT_REF(zptr); - - *retval = **zptr; - zendi_zval_copy_ctor(*retval); - - incdec_op(*zptr); - - } - } - - if (!have_get_ptr) { - if (Z_OBJ_HT_P(object)->read_property && Z_OBJ_HT_P(object)->write_property) { - zval *z = Z_OBJ_HT_P(object)->read_property(object, property, BP_VAR_RW TSRMLS_CC); - zval *z_copy; - - if (z->type == IS_OBJECT && Z_OBJ_HT_P(z)->get) { - zval *value = Z_OBJ_HT_P(z)->get(z TSRMLS_CC); - - if (z->refcount == 0) { - zval_dtor(z); - FREE_ZVAL(z); - } - z = value; - } - *retval = *z; - zendi_zval_copy_ctor(*retval); - ALLOC_ZVAL(z_copy); - *z_copy = *z; - zendi_zval_copy_ctor(*z_copy); - INIT_PZVAL(z_copy); - incdec_op(z_copy); - z->refcount++; - Z_OBJ_HT_P(object)->write_property(object, property, z_copy TSRMLS_CC); - zval_ptr_dtor(&z_copy); - zval_ptr_dtor(&z); - } else { - zend_error(E_WARNING, "Attempt to increment/decrement property of non-object"); - *retval = *EG(uninitialized_zval_ptr); - } - } - - if (0) { - zval_ptr_dtor(&property); - } else { - if (free_op2.var) {zval_ptr_dtor(&free_op2.var);}; - } - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_POST_INC_OBJ_SPEC_VAR_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_post_incdec_property_helper_SPEC_VAR_VAR(increment_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_POST_DEC_OBJ_SPEC_VAR_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_post_incdec_property_helper_SPEC_VAR_VAR(decrement_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_FETCH_DIM_R_SPEC_VAR_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1, free_op2; - zval *dim = _get_zval_ptr_var(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC); - - if (opline->extended_value == ZEND_FETCH_ADD_LOCK && IS_VAR != IS_CV) { - PZVAL_LOCK(*EX_T(opline->op1.u.var).var.ptr_ptr); - } - zend_fetch_dimension_address(RETURN_VALUE_UNUSED(&opline->result)?NULL:&EX_T(opline->result.u.var), _get_zval_ptr_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), dim, 0, BP_VAR_R TSRMLS_CC); - if (free_op2.var) {zval_ptr_dtor(&free_op2.var);}; - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_FETCH_DIM_W_SPEC_VAR_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1, free_op2; - zval *dim = _get_zval_ptr_var(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC); - - zend_fetch_dimension_address(RETURN_VALUE_UNUSED(&opline->result)?NULL:&EX_T(opline->result.u.var), _get_zval_ptr_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), dim, 0, BP_VAR_W TSRMLS_CC); - if (free_op2.var) {zval_ptr_dtor(&free_op2.var);}; - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_FETCH_DIM_RW_SPEC_VAR_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1, free_op2; - zval *dim = _get_zval_ptr_var(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC); - - zend_fetch_dimension_address(RETURN_VALUE_UNUSED(&opline->result)?NULL:&EX_T(opline->result.u.var), _get_zval_ptr_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), dim, 0, BP_VAR_RW TSRMLS_CC); - if (free_op2.var) {zval_ptr_dtor(&free_op2.var);}; - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_FETCH_DIM_IS_SPEC_VAR_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1, free_op2; - zval *dim = _get_zval_ptr_var(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC); - - zend_fetch_dimension_address(RETURN_VALUE_UNUSED(&opline->result)?NULL:&EX_T(opline->result.u.var), _get_zval_ptr_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), dim, 0, BP_VAR_IS TSRMLS_CC); - if (free_op2.var) {zval_ptr_dtor(&free_op2.var);}; - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_FETCH_DIM_FUNC_ARG_SPEC_VAR_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1, free_op2; - int type = ARG_SHOULD_BE_SENT_BY_REF(EX(fbc), opline->extended_value)?BP_VAR_W:BP_VAR_R; - zval *dim; - - if (IS_VAR == IS_UNUSED && type == BP_VAR_R) { - zend_error_noreturn(E_ERROR, "Cannot use [] for reading"); - } - dim = _get_zval_ptr_var(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC); - zend_fetch_dimension_address(RETURN_VALUE_UNUSED(&opline->result)?NULL:&EX_T(opline->result.u.var), _get_zval_ptr_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), dim, 0, type TSRMLS_CC); - if (free_op2.var) {zval_ptr_dtor(&free_op2.var);}; - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_FETCH_DIM_UNSET_SPEC_VAR_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1, free_op2; - zval **container = _get_zval_ptr_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC); - zval *dim = _get_zval_ptr_var(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC); - - /* Not needed in DIM_UNSET - if (opline->extended_value == ZEND_FETCH_ADD_LOCK) { - PZVAL_LOCK(*EX_T(opline->op1.u.var).var.ptr_ptr); - } - */ - if (IS_VAR == IS_CV) { - if (container != &EG(uninitialized_zval_ptr)) { - SEPARATE_ZVAL_IF_NOT_REF(container); - } - } - zend_fetch_dimension_address(RETURN_VALUE_UNUSED(&opline->result)?NULL:&EX_T(opline->result.u.var), container, dim, 0, BP_VAR_UNSET TSRMLS_CC); - if (free_op2.var) {zval_ptr_dtor(&free_op2.var);}; - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - if (EX_T(opline->result.u.var).var.ptr_ptr == NULL) { - zend_error_noreturn(E_ERROR, "Cannot unset string offsets"); - } else { - zend_free_op free_res; - - PZVAL_UNLOCK(*EX_T(opline->result.u.var).var.ptr_ptr, &free_res); - if (EX_T(opline->result.u.var).var.ptr_ptr != &EG(uninitialized_zval_ptr)) { - SEPARATE_ZVAL_IF_NOT_REF(EX_T(opline->result.u.var).var.ptr_ptr); - } - PZVAL_LOCK(*EX_T(opline->result.u.var).var.ptr_ptr); - FREE_OP_VAR_PTR(free_res); - } - ZEND_VM_NEXT_OPCODE(); -} - -static int zend_fetch_property_address_read_helper_SPEC_VAR_VAR(int type, ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zval *container; - zval **retval; - zend_free_op free_op1; - - retval = &EX_T(opline->result.u.var).var.ptr; - EX_T(opline->result.u.var).var.ptr_ptr = retval; - - container = _get_zval_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC); - - if (container == EG(error_zval_ptr)) { - if (!RETURN_VALUE_UNUSED(&opline->result)) { - *retval = EG(error_zval_ptr); - PZVAL_LOCK(*retval); - AI_USE_PTR(EX_T(opline->result.u.var).var); - } - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - ZEND_VM_NEXT_OPCODE(); - } - - - if (container->type != IS_OBJECT || !Z_OBJ_HT_P(container)->read_property) { - zend_error(E_NOTICE, "Trying to get property of non-object"); - *retval = EG(uninitialized_zval_ptr); - SELECTIVE_PZVAL_LOCK(*retval, &opline->result); - AI_USE_PTR(EX_T(opline->result.u.var).var); - } else { - zend_free_op free_op2; - zval *offset = _get_zval_ptr_var(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC); - - if (0) { - MAKE_REAL_ZVAL_PTR(offset); - } - - /* here we are sure we are dealing with an object */ - *retval = Z_OBJ_HT_P(container)->read_property(container, offset, type TSRMLS_CC); - - if (RETURN_VALUE_UNUSED(&opline->result) && ((*retval)->refcount == 0)) { - zval_dtor(*retval); - FREE_ZVAL(*retval); - } else { - SELECTIVE_PZVAL_LOCK(*retval, &opline->result); - AI_USE_PTR(EX_T(opline->result.u.var).var); - } - - if (0) { - zval_ptr_dtor(&offset); - } else { - if (free_op2.var) {zval_ptr_dtor(&free_op2.var);}; - } - } - - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_FETCH_OBJ_R_SPEC_VAR_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_fetch_property_address_read_helper_SPEC_VAR_VAR(BP_VAR_R, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_FETCH_OBJ_W_SPEC_VAR_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1, free_op2; - zval *property = _get_zval_ptr_var(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC); - - if (opline->extended_value == ZEND_FETCH_ADD_LOCK && IS_VAR != IS_CV) { - PZVAL_LOCK(*EX_T(opline->op1.u.var).var.ptr_ptr); - EX_T(opline->op1.u.var).var.ptr = *EX_T(opline->op1.u.var).var.ptr_ptr; - } - - if (0) { - MAKE_REAL_ZVAL_PTR(property); - } - zend_fetch_property_address(RETURN_VALUE_UNUSED(&opline->result)?NULL:&EX_T(opline->result.u.var), _get_zval_ptr_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), property, BP_VAR_W TSRMLS_CC); - if (0) { - zval_ptr_dtor(&property); - } else { - if (free_op2.var) {zval_ptr_dtor(&free_op2.var);}; - } - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_FETCH_OBJ_RW_SPEC_VAR_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1, free_op2; - zval *property = _get_zval_ptr_var(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC); - - if (0) { - MAKE_REAL_ZVAL_PTR(property); - } - zend_fetch_property_address(RETURN_VALUE_UNUSED(&opline->result)?NULL:&EX_T(opline->result.u.var), _get_zval_ptr_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), property, BP_VAR_RW TSRMLS_CC); - if (0) { - zval_ptr_dtor(&property); - } else { - if (free_op2.var) {zval_ptr_dtor(&free_op2.var);}; - } - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_FETCH_OBJ_IS_SPEC_VAR_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_fetch_property_address_read_helper_SPEC_VAR_VAR(BP_VAR_IS, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_FETCH_OBJ_FUNC_ARG_SPEC_VAR_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - - if (ARG_SHOULD_BE_SENT_BY_REF(EX(fbc), opline->extended_value)) { - /* Behave like FETCH_OBJ_W */ - zend_free_op free_op1, free_op2; - zval *property = _get_zval_ptr_var(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC); - - if (0) { - MAKE_REAL_ZVAL_PTR(property); - } - zend_fetch_property_address(RETURN_VALUE_UNUSED(&opline->result)?NULL:&EX_T(opline->result.u.var), _get_zval_ptr_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), property, BP_VAR_W TSRMLS_CC); - if (0) { - zval_ptr_dtor(&property); - } else { - if (free_op2.var) {zval_ptr_dtor(&free_op2.var);}; - } - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - ZEND_VM_NEXT_OPCODE(); - } else { - return zend_fetch_property_address_read_helper_SPEC_VAR_VAR(BP_VAR_R, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); - } -} - -static int ZEND_FETCH_OBJ_UNSET_SPEC_VAR_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1, free_op2, free_res; - zval **container = _get_zval_ptr_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC); - zval *property = _get_zval_ptr_var(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC); - - if (IS_VAR == IS_CV) { - if (container != &EG(uninitialized_zval_ptr)) { - SEPARATE_ZVAL_IF_NOT_REF(container); - } - } - if (0) { - MAKE_REAL_ZVAL_PTR(property); - } - zend_fetch_property_address(RETURN_VALUE_UNUSED(&opline->result)?NULL:&EX_T(opline->result.u.var), container, property, BP_VAR_R TSRMLS_CC); - if (0) { - zval_ptr_dtor(&property); - } else { - if (free_op2.var) {zval_ptr_dtor(&free_op2.var);}; - } - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - - PZVAL_UNLOCK(*EX_T(opline->result.u.var).var.ptr_ptr, &free_res); - if (EX_T(opline->result.u.var).var.ptr_ptr != &EG(uninitialized_zval_ptr)) { - SEPARATE_ZVAL_IF_NOT_REF(EX_T(opline->result.u.var).var.ptr_ptr); - } - PZVAL_LOCK(*EX_T(opline->result.u.var).var.ptr_ptr); - FREE_OP_VAR_PTR(free_res); - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_ASSIGN_OBJ_SPEC_VAR_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_op *op_data = opline+1; - zend_free_op free_op1; - zval **object_ptr = _get_zval_ptr_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC); - - zend_assign_to_object(&opline->result, object_ptr, &opline->op2, &op_data->op1, EX(Ts), ZEND_ASSIGN_OBJ TSRMLS_CC); - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - /* assign_obj has two opcodes! */ - ZEND_VM_INC_OPCODE(); - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_ASSIGN_DIM_SPEC_VAR_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_op *op_data = opline+1; - zend_free_op free_op1; - zval **object_ptr; - - if (IS_VAR == IS_CV || EX_T(opline->op1.u.var).var.ptr_ptr) { - /* not an array offset */ - object_ptr = _get_zval_ptr_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC); - } else { - object_ptr = NULL; - } - - if (object_ptr && (*object_ptr)->type == IS_OBJECT) { - zend_assign_to_object(&opline->result, object_ptr, &opline->op2, &op_data->op1, EX(Ts), ZEND_ASSIGN_DIM TSRMLS_CC); - } else { - zend_free_op free_op2, free_op_data1; - zval *value; - zval *dim = _get_zval_ptr_var(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC); - - zend_fetch_dimension_address(&EX_T(op_data->op2.u.var), object_ptr, dim, 0, BP_VAR_W TSRMLS_CC); - if (free_op2.var) {zval_ptr_dtor(&free_op2.var);}; - - value = get_zval_ptr(&op_data->op1, EX(Ts), &free_op_data1, BP_VAR_R); - zend_assign_to_variable(&opline->result, &op_data->op2, &op_data->op1, value, (IS_TMP_FREE(free_op_data1)?IS_TMP_VAR:op_data->op1.op_type), EX(Ts) TSRMLS_CC); - FREE_OP_IF_VAR(free_op_data1); - } - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - /* assign_dim has two opcodes! */ - ZEND_VM_INC_OPCODE(); - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_ASSIGN_SPEC_VAR_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op2; - zval *value = _get_zval_ptr_var(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC); - - zend_assign_to_variable(&opline->result, &opline->op1, &opline->op2, value, (0?IS_TMP_VAR:IS_VAR), EX(Ts) TSRMLS_CC); - /* zend_assign_to_variable() always takes care of op2, never free it! */ - if (free_op2.var) {zval_ptr_dtor(&free_op2.var);}; - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_ASSIGN_REF_SPEC_VAR_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1, free_op2; - zval **variable_ptr_ptr; - zval **value_ptr_ptr = _get_zval_ptr_ptr_var(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC); - - if (IS_VAR == IS_VAR && - value_ptr_ptr && - !(*value_ptr_ptr)->is_ref && - opline->extended_value == ZEND_RETURNS_FUNCTION && - !EX_T(opline->op2.u.var).var.fcall_returned_reference) { - if (free_op2.var == NULL) { - PZVAL_LOCK(*value_ptr_ptr); /* undo the effect of get_zval_ptr_ptr() */ - } - zend_error(E_STRICT, "Only variables should be assigned by reference"); - return ZEND_ASSIGN_SPEC_VAR_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); - } - if (IS_VAR == IS_VAR && EX_T(opline->op1.u.var).var.ptr_ptr == &EX_T(opline->op1.u.var).var.ptr) { - zend_error(E_ERROR, "Cannot assign by reference to overloaded object"); - } - - variable_ptr_ptr = _get_zval_ptr_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC); - zend_assign_to_variable_reference(variable_ptr_ptr, value_ptr_ptr TSRMLS_CC); - - if (!RETURN_VALUE_UNUSED(&opline->result)) { - EX_T(opline->result.u.var).var.ptr_ptr = variable_ptr_ptr; - PZVAL_LOCK(*variable_ptr_ptr); - AI_USE_PTR(EX_T(opline->result.u.var).var); - } - - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - if (free_op2.var) {zval_ptr_dtor(&free_op2.var);}; - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_INIT_METHOD_CALL_SPEC_VAR_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zval *function_name; - char *function_name_strval; - int function_name_strlen; - zend_free_op free_op1, free_op2; - - zend_ptr_stack_3_push(&EG(arg_types_stack), EX(fbc), EX(object), NULL); - - function_name = _get_zval_ptr_var(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC); - - if (Z_TYPE_P(function_name)!=IS_STRING) { - zend_error_noreturn(E_ERROR, "Method name must be a string"); - } - - function_name_strval = function_name->value.str.val; - function_name_strlen = function_name->value.str.len; - - EX(object) = _get_zval_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC); - - if (EX(object) && EX(object)->type == IS_OBJECT) { - if (Z_OBJ_HT_P(EX(object))->get_method == NULL) { - zend_error_noreturn(E_ERROR, "Object does not support method calls"); - } - - /* First, locate the function. */ - EX(fbc) = Z_OBJ_HT_P(EX(object))->get_method(&EX(object), function_name_strval, function_name_strlen TSRMLS_CC); - if (!EX(fbc)) { - zend_error_noreturn(E_ERROR, "Call to undefined method %s::%s()", Z_OBJ_CLASS_NAME_P(EX(object)), function_name_strval); - } - } else { - zend_error_noreturn(E_ERROR, "Call to a member function %s() on a non-object", function_name_strval); - } - - if (EX(fbc)->common.fn_flags & ZEND_ACC_STATIC) { - EX(object) = NULL; - } else { - if (!PZVAL_IS_REF(EX(object))) { - EX(object)->refcount++; /* For $this pointer */ - } else { - zval *this_ptr; - ALLOC_ZVAL(this_ptr); - INIT_PZVAL_COPY(this_ptr, EX(object)); - zval_copy_ctor(this_ptr); - EX(object) = this_ptr; - } - } - - if (free_op2.var) {zval_ptr_dtor(&free_op2.var);}; - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_CASE_SPEC_VAR_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - int switch_expr_is_overloaded=0; - zend_free_op free_op1, free_op2; - - if (IS_VAR==IS_VAR) { - if (EX_T(opline->op1.u.var).var.ptr_ptr) { - PZVAL_LOCK(EX_T(opline->op1.u.var).var.ptr); - } else { - switch_expr_is_overloaded = 1; - EX_T(opline->op1.u.var).str_offset.str->refcount++; - } - } - is_equal_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), - _get_zval_ptr_var(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC) TSRMLS_CC); - - if (free_op2.var) {zval_ptr_dtor(&free_op2.var);}; - if (switch_expr_is_overloaded) { - /* We only free op1 if this is a string offset, - * Since if it is a TMP_VAR, it'll be reused by - * other CASE opcodes (whereas string offsets - * are allocated at each get_zval_ptr()) - */ - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - EX_T(opline->op1.u.var).var.ptr_ptr = NULL; - AI_USE_PTR(EX_T(opline->op1.u.var).var); - } - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_ADD_ARRAY_ELEMENT_SPEC_VAR_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1, free_op2; - zval *array_ptr = &EX_T(opline->result.u.var).tmp_var; - zval *expr_ptr, **expr_ptr_ptr = NULL; - zval *offset=_get_zval_ptr_var(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC); - - if (opline->extended_value) { - expr_ptr_ptr=_get_zval_ptr_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC); - expr_ptr = *expr_ptr_ptr; - } else { - expr_ptr=_get_zval_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC); - } - - if (opline->opcode == ZEND_INIT_ARRAY) { - array_init(array_ptr); - if (!expr_ptr) { - ZEND_VM_NEXT_OPCODE(); - } - } - if (!opline->extended_value && 0) { /* temporary variable */ - zval *new_expr; - - ALLOC_ZVAL(new_expr); - INIT_PZVAL_COPY(new_expr, expr_ptr); - expr_ptr = new_expr; - } else { - if (opline->extended_value) { - SEPARATE_ZVAL_TO_MAKE_IS_REF(expr_ptr_ptr); - expr_ptr = *expr_ptr_ptr; - expr_ptr->refcount++; - } else if (PZVAL_IS_REF(expr_ptr)) { - zval *new_expr; - - ALLOC_ZVAL(new_expr); - INIT_PZVAL_COPY(new_expr, expr_ptr); - expr_ptr = new_expr; - zendi_zval_copy_ctor(*expr_ptr); - } else { - expr_ptr->refcount++; - } - } - if (offset) { - switch (offset->type) { - case IS_DOUBLE: - zend_hash_index_update(array_ptr->value.ht, (long) offset->value.dval, &expr_ptr, sizeof(zval *), NULL); - break; - case IS_LONG: - case IS_BOOL: - zend_hash_index_update(array_ptr->value.ht, offset->value.lval, &expr_ptr, sizeof(zval *), NULL); - break; - case IS_STRING: - zend_symtable_update(array_ptr->value.ht, offset->value.str.val, offset->value.str.len+1, &expr_ptr, sizeof(zval *), NULL); - break; - case IS_NULL: - zend_hash_update(array_ptr->value.ht, "", sizeof(""), &expr_ptr, sizeof(zval *), NULL); - break; - default: - zend_error(E_WARNING, "Illegal offset type"); - zval_ptr_dtor(&expr_ptr); - /* do nothing */ - break; - } - if (free_op2.var) {zval_ptr_dtor(&free_op2.var);}; - } else { - zend_hash_next_index_insert(array_ptr->value.ht, &expr_ptr, sizeof(zval *), NULL); - } - if (opline->extended_value) { - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - } else { - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - } - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_INIT_ARRAY_SPEC_VAR_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return ZEND_ADD_ARRAY_ELEMENT_SPEC_VAR_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_UNSET_DIM_SPEC_VAR_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1, free_op2; - zval **container = _get_zval_ptr_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC); - zval *offset = _get_zval_ptr_var(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC); - long index; - - if (container) { - if (IS_VAR == IS_CV && container != &EG(uninitialized_zval_ptr)) { - SEPARATE_ZVAL_IF_NOT_REF(container); - } - switch (Z_TYPE_PP(container)) { - case IS_ARRAY: { - HashTable *ht = Z_ARRVAL_PP(container); - - switch (offset->type) { - case IS_DOUBLE: - case IS_RESOURCE: - case IS_BOOL: - case IS_LONG: - if (offset->type == IS_DOUBLE) { - index = (long) offset->value.dval; - } else { - index = offset->value.lval; - } - - zend_hash_index_del(ht, index); - break; - case IS_STRING: - if (zend_symtable_del(ht, offset->value.str.val, offset->value.str.len+1) == SUCCESS && - ht == &EG(symbol_table)) { - zend_execute_data *ex; - ulong hash_value = zend_inline_hash_func(offset->value.str.val, offset->value.str.len+1); - - for (ex = execute_data; ex; ex = ex->prev_execute_data) { - if (ex->op_array && ex->symbol_table == ht) { - int i; - - for (i = 0; i < ex->op_array->last_var; i++) { - if (ex->op_array->vars[i].hash_value == hash_value && - ex->op_array->vars[i].name_len == offset->value.str.len && - !memcmp(ex->op_array->vars[i].name, offset->value.str.val, offset->value.str.len)) { - ex->CVs[i] = NULL; - break; - } - } - } - } - } - break; - case IS_NULL: - zend_hash_del(ht, "", sizeof("")); - break; - default: - zend_error(E_WARNING, "Illegal offset type in unset"); - break; - } - if (free_op2.var) {zval_ptr_dtor(&free_op2.var);}; - break; - } - case IS_OBJECT: - if (!Z_OBJ_HT_P(*container)->unset_dimension) { - zend_error_noreturn(E_ERROR, "Cannot use object as array"); - } - if (0) { - MAKE_REAL_ZVAL_PTR(offset); - } - Z_OBJ_HT_P(*container)->unset_dimension(*container, offset TSRMLS_CC); - if (0) { - zval_ptr_dtor(&offset); - } else { - if (free_op2.var) {zval_ptr_dtor(&free_op2.var);}; - } - break; - case IS_STRING: - zend_error_noreturn(E_ERROR, "Cannot unset string offsets"); - ZEND_VM_CONTINUE(); /* bailed out before */ - default: - if (free_op2.var) {zval_ptr_dtor(&free_op2.var);}; - break; - } - } else { - if (free_op2.var) {zval_ptr_dtor(&free_op2.var);}; - } - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_UNSET_OBJ_SPEC_VAR_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1, free_op2; - zval **container = _get_zval_ptr_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC); - zval *offset = _get_zval_ptr_var(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC); - - if (container) { - if (IS_VAR == IS_CV && container != &EG(uninitialized_zval_ptr)) { - SEPARATE_ZVAL_IF_NOT_REF(container); - } - if (Z_TYPE_PP(container) == IS_OBJECT) { - if (0) { - MAKE_REAL_ZVAL_PTR(offset); - } - Z_OBJ_HT_P(*container)->unset_property(*container, offset TSRMLS_CC); - if (0) { - zval_ptr_dtor(&offset); - } else { - if (free_op2.var) {zval_ptr_dtor(&free_op2.var);}; - } - } else { - if (free_op2.var) {zval_ptr_dtor(&free_op2.var);}; - } - } else { - if (free_op2.var) {zval_ptr_dtor(&free_op2.var);}; - } - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - - ZEND_VM_NEXT_OPCODE(); -} - -static int zend_isset_isempty_dim_prop_obj_handler_SPEC_VAR_VAR(int prop_dim, ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1; - zval **container = _get_zval_ptr_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC); - zval **value = NULL; - int result = 0; - long index; - - if (container) { - zend_free_op free_op2; - zval *offset = _get_zval_ptr_var(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC); - - if ((*container)->type == IS_ARRAY) { - HashTable *ht; - int isset = 0; - - ht = (*container)->value.ht; - - switch (offset->type) { - case IS_DOUBLE: - case IS_RESOURCE: - case IS_BOOL: - case IS_LONG: - if (offset->type == IS_DOUBLE) { - index = (long) offset->value.dval; - } else { - index = offset->value.lval; - } - if (zend_hash_index_find(ht, index, (void **) &value) == SUCCESS) { - isset = 1; - } - break; - case IS_STRING: - if (zend_symtable_find(ht, offset->value.str.val, offset->value.str.len+1, (void **) &value) == SUCCESS) { - isset = 1; - } - break; - case IS_NULL: - if (zend_hash_find(ht, "", sizeof(""), (void **) &value) == SUCCESS) { - isset = 1; - } - break; - default: - zend_error(E_WARNING, "Illegal offset type in isset or empty"); - - break; - } - - switch (opline->extended_value) { - case ZEND_ISSET: - if (isset && Z_TYPE_PP(value) == IS_NULL) { - result = 0; - } else { - result = isset; - } - break; - case ZEND_ISEMPTY: - if (!isset || !i_zend_is_true(*value)) { - result = 0; - } else { - result = 1; - } - break; - } - if (free_op2.var) {zval_ptr_dtor(&free_op2.var);}; - } else if ((*container)->type == IS_OBJECT) { - if (0) { - MAKE_REAL_ZVAL_PTR(offset); - } - if (prop_dim) { - result = Z_OBJ_HT_P(*container)->has_property(*container, offset, (opline->extended_value == ZEND_ISEMPTY) TSRMLS_CC); - } else { - result = Z_OBJ_HT_P(*container)->has_dimension(*container, offset, (opline->extended_value == ZEND_ISEMPTY) TSRMLS_CC); - } - if (0) { - zval_ptr_dtor(&offset); - } else { - if (free_op2.var) {zval_ptr_dtor(&free_op2.var);}; - } - } else if ((*container)->type == IS_STRING && !prop_dim) { /* string offsets */ - zval tmp; - - if (offset->type != IS_LONG) { - tmp = *offset; - zval_copy_ctor(&tmp); - convert_to_long(&tmp); - offset = &tmp; - } - if (offset->type == IS_LONG) { - switch (opline->extended_value) { - case ZEND_ISSET: - if (offset->value.lval >= 0 && offset->value.lval < Z_STRLEN_PP(container)) { - result = 1; - } - break; - case ZEND_ISEMPTY: - if (offset->value.lval >= 0 && offset->value.lval < Z_STRLEN_PP(container) && Z_STRVAL_PP(container)[offset->value.lval] != '0') { - result = 1; - } - break; - } - } - if (free_op2.var) {zval_ptr_dtor(&free_op2.var);}; - } else { - if (free_op2.var) {zval_ptr_dtor(&free_op2.var);}; - } - } - - EX_T(opline->result.u.var).tmp_var.type = IS_BOOL; - - switch (opline->extended_value) { - case ZEND_ISSET: - EX_T(opline->result.u.var).tmp_var.value.lval = result; - break; - case ZEND_ISEMPTY: - EX_T(opline->result.u.var).tmp_var.value.lval = !result; - break; - } - - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_ISSET_ISEMPTY_DIM_OBJ_SPEC_VAR_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_isset_isempty_dim_prop_obj_handler_SPEC_VAR_VAR(0, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_ISSET_ISEMPTY_PROP_OBJ_SPEC_VAR_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_isset_isempty_dim_prop_obj_handler_SPEC_VAR_VAR(1, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int zend_binary_assign_op_obj_helper_SPEC_VAR_UNUSED(int (*binary_op)(zval *result, zval *op1, zval *op2 TSRMLS_DC), ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_op *op_data = opline+1; - zend_free_op free_op1, free_op_data1; - zval **object_ptr = _get_zval_ptr_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC); - zval *object; - zval *property = NULL; - zval *value = get_zval_ptr(&op_data->op1, EX(Ts), &free_op_data1, BP_VAR_R); - znode *result = &opline->result; - zval **retval = &EX_T(result->u.var).var.ptr; - int have_get_ptr = 0; - - EX_T(result->u.var).var.ptr_ptr = NULL; - make_real_object(object_ptr TSRMLS_CC); - object = *object_ptr; - - if (object->type != IS_OBJECT) { - zend_error(E_WARNING, "Attempt to assign property of non-object"); - - FREE_OP(free_op_data1); - - if (!RETURN_VALUE_UNUSED(result)) { - *retval = EG(uninitialized_zval_ptr); - PZVAL_LOCK(*retval); - } - } else { - /* here we are sure we are dealing with an object */ - if (0) { - MAKE_REAL_ZVAL_PTR(property); - } - - /* here property is a string */ - if (opline->extended_value == ZEND_ASSIGN_OBJ - && Z_OBJ_HT_P(object)->get_property_ptr_ptr) { - zval **zptr = Z_OBJ_HT_P(object)->get_property_ptr_ptr(object, property TSRMLS_CC); - if (zptr != NULL) { /* NULL means no success in getting PTR */ - SEPARATE_ZVAL_IF_NOT_REF(zptr); - - have_get_ptr = 1; - binary_op(*zptr, *zptr, value TSRMLS_CC); - if (!RETURN_VALUE_UNUSED(result)) { - *retval = *zptr; - PZVAL_LOCK(*retval); - } - } - } - - if (!have_get_ptr) { - zval *z = NULL; - - switch (opline->extended_value) { - case ZEND_ASSIGN_OBJ: - if (Z_OBJ_HT_P(object)->read_property) { - z = Z_OBJ_HT_P(object)->read_property(object, property, BP_VAR_RW TSRMLS_CC); - } - break; - case ZEND_ASSIGN_DIM: - if (Z_OBJ_HT_P(object)->read_dimension) { - z = Z_OBJ_HT_P(object)->read_dimension(object, property, BP_VAR_RW TSRMLS_CC); - } - break; - } - if (z) { - if (z->type == IS_OBJECT && Z_OBJ_HT_P(z)->get) { - zval *value = Z_OBJ_HT_P(z)->get(z TSRMLS_CC); - - if (z->refcount == 0) { - zval_dtor(z); - FREE_ZVAL(z); - } - z = value; - } - z->refcount++; - SEPARATE_ZVAL_IF_NOT_REF(&z); - binary_op(z, z, value TSRMLS_CC); - switch (opline->extended_value) { - case ZEND_ASSIGN_OBJ: - Z_OBJ_HT_P(object)->write_property(object, property, z TSRMLS_CC); - break; - case ZEND_ASSIGN_DIM: - Z_OBJ_HT_P(object)->write_dimension(object, property, z TSRMLS_CC); - break; - } - if (!RETURN_VALUE_UNUSED(result)) { - *retval = z; - PZVAL_LOCK(*retval); - } - zval_ptr_dtor(&z); - } else { - zend_error(E_WARNING, "Attempt to assign property of non-object"); - if (!RETURN_VALUE_UNUSED(result)) { - *retval = EG(uninitialized_zval_ptr); - PZVAL_LOCK(*retval); - } - } - } - - if (0) { - zval_ptr_dtor(&property); - } else { - - } - FREE_OP(free_op_data1); - } - - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - /* assign_obj has two opcodes! */ - ZEND_VM_INC_OPCODE(); - ZEND_VM_NEXT_OPCODE(); -} - -static int zend_binary_assign_op_helper_SPEC_VAR_UNUSED(int (*binary_op)(zval *result, zval *op1, zval *op2 TSRMLS_DC), ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1, free_op_data2, free_op_data1; - zval **var_ptr; - zval *value; - zend_bool increment_opline = 0; - - switch (opline->extended_value) { - case ZEND_ASSIGN_OBJ: - return zend_binary_assign_op_obj_helper_SPEC_VAR_UNUSED(binary_op, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); - break; - case ZEND_ASSIGN_DIM: { - zval **object_ptr = _get_zval_ptr_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC); - - if (IS_VAR != IS_CV && !(free_op1.var != NULL)) { - (*object_ptr)->refcount++; /* undo the effect of get_obj_zval_ptr_ptr() */ - } - - if ((*object_ptr)->type == IS_OBJECT) { - return zend_binary_assign_op_obj_helper_SPEC_VAR_UNUSED(binary_op, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); - } else { - zend_op *op_data = opline+1; - zval *dim = NULL; - - zend_fetch_dimension_address(&EX_T(op_data->op2.u.var), _get_zval_ptr_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), dim, 0, BP_VAR_RW TSRMLS_CC); - value = get_zval_ptr(&op_data->op1, EX(Ts), &free_op_data1, BP_VAR_R); - var_ptr = get_zval_ptr_ptr(&op_data->op2, EX(Ts), &free_op_data2, BP_VAR_RW); - increment_opline = 1; - } - } - break; - default: - value = NULL; - var_ptr = _get_zval_ptr_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC); - /* do nothing */ - break; - } - - if (!var_ptr) { - zend_error_noreturn(E_ERROR, "Cannot use assign-op operators with overloaded objects nor string offsets"); - } - - if (*var_ptr == EG(error_zval_ptr)) { - if (!RETURN_VALUE_UNUSED(&opline->result)) { - EX_T(opline->result.u.var).var.ptr_ptr = &EG(uninitialized_zval_ptr); - PZVAL_LOCK(*EX_T(opline->result.u.var).var.ptr_ptr); - AI_USE_PTR(EX_T(opline->result.u.var).var); - } - - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - if (increment_opline) { - ZEND_VM_INC_OPCODE(); - } - ZEND_VM_NEXT_OPCODE(); - } - - SEPARATE_ZVAL_IF_NOT_REF(var_ptr); - - if(Z_TYPE_PP(var_ptr) == IS_OBJECT && Z_OBJ_HANDLER_PP(var_ptr, get) - && Z_OBJ_HANDLER_PP(var_ptr, set)) { - /* proxy object */ - zval *objval = Z_OBJ_HANDLER_PP(var_ptr, get)(*var_ptr TSRMLS_CC); - objval->refcount++; - binary_op(objval, objval, value TSRMLS_CC); - Z_OBJ_HANDLER_PP(var_ptr, set)(var_ptr, objval TSRMLS_CC); - zval_ptr_dtor(&objval); - } else { - binary_op(*var_ptr, *var_ptr, value TSRMLS_CC); - } - - if (!RETURN_VALUE_UNUSED(&opline->result)) { - EX_T(opline->result.u.var).var.ptr_ptr = var_ptr; - PZVAL_LOCK(*var_ptr); - AI_USE_PTR(EX_T(opline->result.u.var).var); - } - - if (increment_opline) { - ZEND_VM_INC_OPCODE(); - FREE_OP(free_op_data1); - FREE_OP_VAR_PTR(free_op_data2); - } - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_ASSIGN_ADD_SPEC_VAR_UNUSED_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_binary_assign_op_helper_SPEC_VAR_UNUSED(add_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_ASSIGN_SUB_SPEC_VAR_UNUSED_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_binary_assign_op_helper_SPEC_VAR_UNUSED(sub_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_ASSIGN_MUL_SPEC_VAR_UNUSED_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_binary_assign_op_helper_SPEC_VAR_UNUSED(mul_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_ASSIGN_DIV_SPEC_VAR_UNUSED_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_binary_assign_op_helper_SPEC_VAR_UNUSED(div_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_ASSIGN_MOD_SPEC_VAR_UNUSED_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_binary_assign_op_helper_SPEC_VAR_UNUSED(mod_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_ASSIGN_SL_SPEC_VAR_UNUSED_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_binary_assign_op_helper_SPEC_VAR_UNUSED(shift_left_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_ASSIGN_SR_SPEC_VAR_UNUSED_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_binary_assign_op_helper_SPEC_VAR_UNUSED(shift_right_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_ASSIGN_CONCAT_SPEC_VAR_UNUSED_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_binary_assign_op_helper_SPEC_VAR_UNUSED(concat_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_ASSIGN_BW_OR_SPEC_VAR_UNUSED_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_binary_assign_op_helper_SPEC_VAR_UNUSED(bitwise_or_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_ASSIGN_BW_AND_SPEC_VAR_UNUSED_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_binary_assign_op_helper_SPEC_VAR_UNUSED(bitwise_and_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_ASSIGN_BW_XOR_SPEC_VAR_UNUSED_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_binary_assign_op_helper_SPEC_VAR_UNUSED(bitwise_xor_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_FETCH_DIM_W_SPEC_VAR_UNUSED_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1; - zval *dim = NULL; - - zend_fetch_dimension_address(RETURN_VALUE_UNUSED(&opline->result)?NULL:&EX_T(opline->result.u.var), _get_zval_ptr_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), dim, 0, BP_VAR_W TSRMLS_CC); - - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_FETCH_DIM_RW_SPEC_VAR_UNUSED_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1; - zval *dim = NULL; - - zend_fetch_dimension_address(RETURN_VALUE_UNUSED(&opline->result)?NULL:&EX_T(opline->result.u.var), _get_zval_ptr_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), dim, 0, BP_VAR_RW TSRMLS_CC); - - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_FETCH_DIM_FUNC_ARG_SPEC_VAR_UNUSED_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1; - int type = ARG_SHOULD_BE_SENT_BY_REF(EX(fbc), opline->extended_value)?BP_VAR_W:BP_VAR_R; - zval *dim; - - if (IS_UNUSED == IS_UNUSED && type == BP_VAR_R) { - zend_error_noreturn(E_ERROR, "Cannot use [] for reading"); - } - dim = NULL; - zend_fetch_dimension_address(RETURN_VALUE_UNUSED(&opline->result)?NULL:&EX_T(opline->result.u.var), _get_zval_ptr_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), dim, 0, type TSRMLS_CC); - - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_ASSIGN_DIM_SPEC_VAR_UNUSED_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_op *op_data = opline+1; - zend_free_op free_op1; - zval **object_ptr; - - if (IS_VAR == IS_CV || EX_T(opline->op1.u.var).var.ptr_ptr) { - /* not an array offset */ - object_ptr = _get_zval_ptr_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC); - } else { - object_ptr = NULL; - } - - if (object_ptr && (*object_ptr)->type == IS_OBJECT) { - zend_assign_to_object(&opline->result, object_ptr, &opline->op2, &op_data->op1, EX(Ts), ZEND_ASSIGN_DIM TSRMLS_CC); - } else { - zend_free_op free_op_data1; - zval *value; - zval *dim = NULL; - - zend_fetch_dimension_address(&EX_T(op_data->op2.u.var), object_ptr, dim, 0, BP_VAR_W TSRMLS_CC); - - value = get_zval_ptr(&op_data->op1, EX(Ts), &free_op_data1, BP_VAR_R); - zend_assign_to_variable(&opline->result, &op_data->op2, &op_data->op1, value, (IS_TMP_FREE(free_op_data1)?IS_TMP_VAR:op_data->op1.op_type), EX(Ts) TSRMLS_CC); - FREE_OP_IF_VAR(free_op_data1); - } - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - /* assign_dim has two opcodes! */ - ZEND_VM_INC_OPCODE(); - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_ADD_ARRAY_ELEMENT_SPEC_VAR_UNUSED_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1; - zval *array_ptr = &EX_T(opline->result.u.var).tmp_var; - zval *expr_ptr, **expr_ptr_ptr = NULL; - zval *offset=NULL; - - if (opline->extended_value) { - expr_ptr_ptr=_get_zval_ptr_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC); - expr_ptr = *expr_ptr_ptr; - } else { - expr_ptr=_get_zval_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC); - } - - if (opline->opcode == ZEND_INIT_ARRAY) { - array_init(array_ptr); - if (!expr_ptr) { - ZEND_VM_NEXT_OPCODE(); - } - } - if (!opline->extended_value && 0) { /* temporary variable */ - zval *new_expr; - - ALLOC_ZVAL(new_expr); - INIT_PZVAL_COPY(new_expr, expr_ptr); - expr_ptr = new_expr; - } else { - if (opline->extended_value) { - SEPARATE_ZVAL_TO_MAKE_IS_REF(expr_ptr_ptr); - expr_ptr = *expr_ptr_ptr; - expr_ptr->refcount++; - } else if (PZVAL_IS_REF(expr_ptr)) { - zval *new_expr; - - ALLOC_ZVAL(new_expr); - INIT_PZVAL_COPY(new_expr, expr_ptr); - expr_ptr = new_expr; - zendi_zval_copy_ctor(*expr_ptr); - } else { - expr_ptr->refcount++; - } - } - if (offset) { - switch (offset->type) { - case IS_DOUBLE: - zend_hash_index_update(array_ptr->value.ht, (long) offset->value.dval, &expr_ptr, sizeof(zval *), NULL); - break; - case IS_LONG: - case IS_BOOL: - zend_hash_index_update(array_ptr->value.ht, offset->value.lval, &expr_ptr, sizeof(zval *), NULL); - break; - case IS_STRING: - zend_symtable_update(array_ptr->value.ht, offset->value.str.val, offset->value.str.len+1, &expr_ptr, sizeof(zval *), NULL); - break; - case IS_NULL: - zend_hash_update(array_ptr->value.ht, "", sizeof(""), &expr_ptr, sizeof(zval *), NULL); - break; - default: - zend_error(E_WARNING, "Illegal offset type"); - zval_ptr_dtor(&expr_ptr); - /* do nothing */ - break; - } - - } else { - zend_hash_next_index_insert(array_ptr->value.ht, &expr_ptr, sizeof(zval *), NULL); - } - if (opline->extended_value) { - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - } else { - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - } - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_INIT_ARRAY_SPEC_VAR_UNUSED_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return ZEND_ADD_ARRAY_ELEMENT_SPEC_VAR_UNUSED_HANDLER(ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_ADD_SPEC_VAR_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1; - - add_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), - _get_zval_ptr_cv(&opline->op2, EX(Ts), BP_VAR_R TSRMLS_CC) TSRMLS_CC); - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_SUB_SPEC_VAR_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1; - - sub_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), - _get_zval_ptr_cv(&opline->op2, EX(Ts), BP_VAR_R TSRMLS_CC) TSRMLS_CC); - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_MUL_SPEC_VAR_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1; - - mul_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), - _get_zval_ptr_cv(&opline->op2, EX(Ts), BP_VAR_R TSRMLS_CC) TSRMLS_CC); - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_DIV_SPEC_VAR_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1; - - div_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), - _get_zval_ptr_cv(&opline->op2, EX(Ts), BP_VAR_R TSRMLS_CC) TSRMLS_CC); - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_MOD_SPEC_VAR_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1; - - mod_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), - _get_zval_ptr_cv(&opline->op2, EX(Ts), BP_VAR_R TSRMLS_CC) TSRMLS_CC); - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_SL_SPEC_VAR_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1; - - shift_left_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), - _get_zval_ptr_cv(&opline->op2, EX(Ts), BP_VAR_R TSRMLS_CC) TSRMLS_CC); - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_SR_SPEC_VAR_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1; - - shift_right_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), - _get_zval_ptr_cv(&opline->op2, EX(Ts), BP_VAR_R TSRMLS_CC) TSRMLS_CC); - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_CONCAT_SPEC_VAR_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1; - - concat_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), - _get_zval_ptr_cv(&opline->op2, EX(Ts), BP_VAR_R TSRMLS_CC) TSRMLS_CC); - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_IS_IDENTICAL_SPEC_VAR_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1; - - is_identical_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), - _get_zval_ptr_cv(&opline->op2, EX(Ts), BP_VAR_R TSRMLS_CC) TSRMLS_CC); - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_IS_NOT_IDENTICAL_SPEC_VAR_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1; - - is_not_identical_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), - _get_zval_ptr_cv(&opline->op2, EX(Ts), BP_VAR_R TSRMLS_CC) TSRMLS_CC); - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_IS_EQUAL_SPEC_VAR_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1; - - is_equal_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), - _get_zval_ptr_cv(&opline->op2, EX(Ts), BP_VAR_R TSRMLS_CC) TSRMLS_CC); - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_IS_NOT_EQUAL_SPEC_VAR_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1; - - is_not_equal_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), - _get_zval_ptr_cv(&opline->op2, EX(Ts), BP_VAR_R TSRMLS_CC) TSRMLS_CC); - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_IS_SMALLER_SPEC_VAR_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1; - - is_smaller_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), - _get_zval_ptr_cv(&opline->op2, EX(Ts), BP_VAR_R TSRMLS_CC) TSRMLS_CC); - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_IS_SMALLER_OR_EQUAL_SPEC_VAR_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1; - - is_smaller_or_equal_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), - _get_zval_ptr_cv(&opline->op2, EX(Ts), BP_VAR_R TSRMLS_CC) TSRMLS_CC); - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_BW_OR_SPEC_VAR_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1; - - bitwise_or_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), - _get_zval_ptr_cv(&opline->op2, EX(Ts), BP_VAR_R TSRMLS_CC) TSRMLS_CC); - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_BW_AND_SPEC_VAR_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1; - - bitwise_and_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), - _get_zval_ptr_cv(&opline->op2, EX(Ts), BP_VAR_R TSRMLS_CC) TSRMLS_CC); - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_BW_XOR_SPEC_VAR_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1; - - bitwise_xor_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), - _get_zval_ptr_cv(&opline->op2, EX(Ts), BP_VAR_R TSRMLS_CC) TSRMLS_CC); - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_BOOL_XOR_SPEC_VAR_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1; - - boolean_xor_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), - _get_zval_ptr_cv(&opline->op2, EX(Ts), BP_VAR_R TSRMLS_CC) TSRMLS_CC); - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - - ZEND_VM_NEXT_OPCODE(); -} - -static int zend_binary_assign_op_obj_helper_SPEC_VAR_CV(int (*binary_op)(zval *result, zval *op1, zval *op2 TSRMLS_DC), ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_op *op_data = opline+1; - zend_free_op free_op1, free_op_data1; - zval **object_ptr = _get_zval_ptr_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC); - zval *object; - zval *property = _get_zval_ptr_cv(&opline->op2, EX(Ts), BP_VAR_R TSRMLS_CC); - zval *value = get_zval_ptr(&op_data->op1, EX(Ts), &free_op_data1, BP_VAR_R); - znode *result = &opline->result; - zval **retval = &EX_T(result->u.var).var.ptr; - int have_get_ptr = 0; - - EX_T(result->u.var).var.ptr_ptr = NULL; - make_real_object(object_ptr TSRMLS_CC); - object = *object_ptr; - - if (object->type != IS_OBJECT) { - zend_error(E_WARNING, "Attempt to assign property of non-object"); - - FREE_OP(free_op_data1); - - if (!RETURN_VALUE_UNUSED(result)) { - *retval = EG(uninitialized_zval_ptr); - PZVAL_LOCK(*retval); - } - } else { - /* here we are sure we are dealing with an object */ - if (0) { - MAKE_REAL_ZVAL_PTR(property); - } - - /* here property is a string */ - if (opline->extended_value == ZEND_ASSIGN_OBJ - && Z_OBJ_HT_P(object)->get_property_ptr_ptr) { - zval **zptr = Z_OBJ_HT_P(object)->get_property_ptr_ptr(object, property TSRMLS_CC); - if (zptr != NULL) { /* NULL means no success in getting PTR */ - SEPARATE_ZVAL_IF_NOT_REF(zptr); - - have_get_ptr = 1; - binary_op(*zptr, *zptr, value TSRMLS_CC); - if (!RETURN_VALUE_UNUSED(result)) { - *retval = *zptr; - PZVAL_LOCK(*retval); - } - } - } - - if (!have_get_ptr) { - zval *z = NULL; - - switch (opline->extended_value) { - case ZEND_ASSIGN_OBJ: - if (Z_OBJ_HT_P(object)->read_property) { - z = Z_OBJ_HT_P(object)->read_property(object, property, BP_VAR_RW TSRMLS_CC); - } - break; - case ZEND_ASSIGN_DIM: - if (Z_OBJ_HT_P(object)->read_dimension) { - z = Z_OBJ_HT_P(object)->read_dimension(object, property, BP_VAR_RW TSRMLS_CC); - } - break; - } - if (z) { - if (z->type == IS_OBJECT && Z_OBJ_HT_P(z)->get) { - zval *value = Z_OBJ_HT_P(z)->get(z TSRMLS_CC); - - if (z->refcount == 0) { - zval_dtor(z); - FREE_ZVAL(z); - } - z = value; - } - z->refcount++; - SEPARATE_ZVAL_IF_NOT_REF(&z); - binary_op(z, z, value TSRMLS_CC); - switch (opline->extended_value) { - case ZEND_ASSIGN_OBJ: - Z_OBJ_HT_P(object)->write_property(object, property, z TSRMLS_CC); - break; - case ZEND_ASSIGN_DIM: - Z_OBJ_HT_P(object)->write_dimension(object, property, z TSRMLS_CC); - break; - } - if (!RETURN_VALUE_UNUSED(result)) { - *retval = z; - PZVAL_LOCK(*retval); - } - zval_ptr_dtor(&z); - } else { - zend_error(E_WARNING, "Attempt to assign property of non-object"); - if (!RETURN_VALUE_UNUSED(result)) { - *retval = EG(uninitialized_zval_ptr); - PZVAL_LOCK(*retval); - } - } - } - - if (0) { - zval_ptr_dtor(&property); - } else { - - } - FREE_OP(free_op_data1); - } - - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - /* assign_obj has two opcodes! */ - ZEND_VM_INC_OPCODE(); - ZEND_VM_NEXT_OPCODE(); -} - -static int zend_binary_assign_op_helper_SPEC_VAR_CV(int (*binary_op)(zval *result, zval *op1, zval *op2 TSRMLS_DC), ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1, free_op_data2, free_op_data1; - zval **var_ptr; - zval *value; - zend_bool increment_opline = 0; - - switch (opline->extended_value) { - case ZEND_ASSIGN_OBJ: - return zend_binary_assign_op_obj_helper_SPEC_VAR_CV(binary_op, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); - break; - case ZEND_ASSIGN_DIM: { - zval **object_ptr = _get_zval_ptr_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC); - - if (IS_VAR != IS_CV && !(free_op1.var != NULL)) { - (*object_ptr)->refcount++; /* undo the effect of get_obj_zval_ptr_ptr() */ - } - - if ((*object_ptr)->type == IS_OBJECT) { - return zend_binary_assign_op_obj_helper_SPEC_VAR_CV(binary_op, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); - } else { - zend_op *op_data = opline+1; - zval *dim = _get_zval_ptr_cv(&opline->op2, EX(Ts), BP_VAR_R TSRMLS_CC); - - zend_fetch_dimension_address(&EX_T(op_data->op2.u.var), _get_zval_ptr_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), dim, 0, BP_VAR_RW TSRMLS_CC); - value = get_zval_ptr(&op_data->op1, EX(Ts), &free_op_data1, BP_VAR_R); - var_ptr = get_zval_ptr_ptr(&op_data->op2, EX(Ts), &free_op_data2, BP_VAR_RW); - increment_opline = 1; - } - } - break; - default: - value = _get_zval_ptr_cv(&opline->op2, EX(Ts), BP_VAR_R TSRMLS_CC); - var_ptr = _get_zval_ptr_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC); - /* do nothing */ - break; - } - - if (!var_ptr) { - zend_error_noreturn(E_ERROR, "Cannot use assign-op operators with overloaded objects nor string offsets"); - } - - if (*var_ptr == EG(error_zval_ptr)) { - if (!RETURN_VALUE_UNUSED(&opline->result)) { - EX_T(opline->result.u.var).var.ptr_ptr = &EG(uninitialized_zval_ptr); - PZVAL_LOCK(*EX_T(opline->result.u.var).var.ptr_ptr); - AI_USE_PTR(EX_T(opline->result.u.var).var); - } - - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - if (increment_opline) { - ZEND_VM_INC_OPCODE(); - } - ZEND_VM_NEXT_OPCODE(); - } - - SEPARATE_ZVAL_IF_NOT_REF(var_ptr); - - if(Z_TYPE_PP(var_ptr) == IS_OBJECT && Z_OBJ_HANDLER_PP(var_ptr, get) - && Z_OBJ_HANDLER_PP(var_ptr, set)) { - /* proxy object */ - zval *objval = Z_OBJ_HANDLER_PP(var_ptr, get)(*var_ptr TSRMLS_CC); - objval->refcount++; - binary_op(objval, objval, value TSRMLS_CC); - Z_OBJ_HANDLER_PP(var_ptr, set)(var_ptr, objval TSRMLS_CC); - zval_ptr_dtor(&objval); - } else { - binary_op(*var_ptr, *var_ptr, value TSRMLS_CC); - } - - if (!RETURN_VALUE_UNUSED(&opline->result)) { - EX_T(opline->result.u.var).var.ptr_ptr = var_ptr; - PZVAL_LOCK(*var_ptr); - AI_USE_PTR(EX_T(opline->result.u.var).var); - } - - if (increment_opline) { - ZEND_VM_INC_OPCODE(); - FREE_OP(free_op_data1); - FREE_OP_VAR_PTR(free_op_data2); - } - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_ASSIGN_ADD_SPEC_VAR_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_binary_assign_op_helper_SPEC_VAR_CV(add_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_ASSIGN_SUB_SPEC_VAR_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_binary_assign_op_helper_SPEC_VAR_CV(sub_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_ASSIGN_MUL_SPEC_VAR_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_binary_assign_op_helper_SPEC_VAR_CV(mul_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_ASSIGN_DIV_SPEC_VAR_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_binary_assign_op_helper_SPEC_VAR_CV(div_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_ASSIGN_MOD_SPEC_VAR_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_binary_assign_op_helper_SPEC_VAR_CV(mod_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_ASSIGN_SL_SPEC_VAR_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_binary_assign_op_helper_SPEC_VAR_CV(shift_left_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_ASSIGN_SR_SPEC_VAR_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_binary_assign_op_helper_SPEC_VAR_CV(shift_right_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_ASSIGN_CONCAT_SPEC_VAR_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_binary_assign_op_helper_SPEC_VAR_CV(concat_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_ASSIGN_BW_OR_SPEC_VAR_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_binary_assign_op_helper_SPEC_VAR_CV(bitwise_or_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_ASSIGN_BW_AND_SPEC_VAR_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_binary_assign_op_helper_SPEC_VAR_CV(bitwise_and_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_ASSIGN_BW_XOR_SPEC_VAR_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_binary_assign_op_helper_SPEC_VAR_CV(bitwise_xor_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int zend_pre_incdec_property_helper_SPEC_VAR_CV(incdec_t incdec_op, ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1; - zval **object_ptr = _get_zval_ptr_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC); - zval *object; - zval *property = _get_zval_ptr_cv(&opline->op2, EX(Ts), BP_VAR_R TSRMLS_CC); - zval **retval = &EX_T(opline->result.u.var).var.ptr; - int have_get_ptr = 0; - - make_real_object(object_ptr TSRMLS_CC); /* this should modify object only if it's empty */ - object = *object_ptr; - - if (object->type != IS_OBJECT) { - zend_error(E_WARNING, "Attempt to increment/decrement property of non-object"); - - if (!RETURN_VALUE_UNUSED(&opline->result)) { - *retval = EG(uninitialized_zval_ptr); - PZVAL_LOCK(*retval); - } - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - ZEND_VM_NEXT_OPCODE(); - } - - /* here we are sure we are dealing with an object */ - - if (0) { - MAKE_REAL_ZVAL_PTR(property); - } - - if (Z_OBJ_HT_P(object)->get_property_ptr_ptr) { - zval **zptr = Z_OBJ_HT_P(object)->get_property_ptr_ptr(object, property TSRMLS_CC); - if (zptr != NULL) { /* NULL means no success in getting PTR */ - SEPARATE_ZVAL_IF_NOT_REF(zptr); - - have_get_ptr = 1; - incdec_op(*zptr); - if (!RETURN_VALUE_UNUSED(&opline->result)) { - *retval = *zptr; - PZVAL_LOCK(*retval); - } - } - } - - if (!have_get_ptr) { - if (Z_OBJ_HT_P(object)->read_property && Z_OBJ_HT_P(object)->write_property) { - zval *z = Z_OBJ_HT_P(object)->read_property(object, property, BP_VAR_RW TSRMLS_CC); - - if (z->type == IS_OBJECT && Z_OBJ_HT_P(z)->get) { - zval *value = Z_OBJ_HT_P(z)->get(z TSRMLS_CC); - - if (z->refcount == 0) { - zval_dtor(z); - FREE_ZVAL(z); - } - z = value; - } - z->refcount++; - SEPARATE_ZVAL_IF_NOT_REF(&z); - incdec_op(z); - *retval = z; - Z_OBJ_HT_P(object)->write_property(object, property, z TSRMLS_CC); - SELECTIVE_PZVAL_LOCK(*retval, &opline->result); - zval_ptr_dtor(&z); - } else { - zend_error(E_WARNING, "Attempt to increment/decrement property of non-object"); - if (!RETURN_VALUE_UNUSED(&opline->result)) { - *retval = EG(uninitialized_zval_ptr); - PZVAL_LOCK(*retval); - } - } - } - - if (0) { - zval_ptr_dtor(&property); - } else { - - } - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_PRE_INC_OBJ_SPEC_VAR_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_pre_incdec_property_helper_SPEC_VAR_CV(increment_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_PRE_DEC_OBJ_SPEC_VAR_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_pre_incdec_property_helper_SPEC_VAR_CV(decrement_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int zend_post_incdec_property_helper_SPEC_VAR_CV(incdec_t incdec_op, ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1; - zval **object_ptr = _get_zval_ptr_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC); - zval *object; - zval *property = _get_zval_ptr_cv(&opline->op2, EX(Ts), BP_VAR_R TSRMLS_CC); - zval *retval = &EX_T(opline->result.u.var).tmp_var; - int have_get_ptr = 0; - - make_real_object(object_ptr TSRMLS_CC); /* this should modify object only if it's empty */ - object = *object_ptr; - - if (object->type != IS_OBJECT) { - zend_error(E_WARNING, "Attempt to increment/decrement property of non-object"); - - *retval = *EG(uninitialized_zval_ptr); - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - ZEND_VM_NEXT_OPCODE(); - } - - /* here we are sure we are dealing with an object */ - - if (0) { - MAKE_REAL_ZVAL_PTR(property); - } - - if (Z_OBJ_HT_P(object)->get_property_ptr_ptr) { - zval **zptr = Z_OBJ_HT_P(object)->get_property_ptr_ptr(object, property TSRMLS_CC); - if (zptr != NULL) { /* NULL means no success in getting PTR */ - have_get_ptr = 1; - SEPARATE_ZVAL_IF_NOT_REF(zptr); - - *retval = **zptr; - zendi_zval_copy_ctor(*retval); - - incdec_op(*zptr); - - } - } - - if (!have_get_ptr) { - if (Z_OBJ_HT_P(object)->read_property && Z_OBJ_HT_P(object)->write_property) { - zval *z = Z_OBJ_HT_P(object)->read_property(object, property, BP_VAR_RW TSRMLS_CC); - zval *z_copy; - - if (z->type == IS_OBJECT && Z_OBJ_HT_P(z)->get) { - zval *value = Z_OBJ_HT_P(z)->get(z TSRMLS_CC); - - if (z->refcount == 0) { - zval_dtor(z); - FREE_ZVAL(z); - } - z = value; - } - *retval = *z; - zendi_zval_copy_ctor(*retval); - ALLOC_ZVAL(z_copy); - *z_copy = *z; - zendi_zval_copy_ctor(*z_copy); - INIT_PZVAL(z_copy); - incdec_op(z_copy); - z->refcount++; - Z_OBJ_HT_P(object)->write_property(object, property, z_copy TSRMLS_CC); - zval_ptr_dtor(&z_copy); - zval_ptr_dtor(&z); - } else { - zend_error(E_WARNING, "Attempt to increment/decrement property of non-object"); - *retval = *EG(uninitialized_zval_ptr); - } - } - - if (0) { - zval_ptr_dtor(&property); - } else { - - } - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_POST_INC_OBJ_SPEC_VAR_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_post_incdec_property_helper_SPEC_VAR_CV(increment_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_POST_DEC_OBJ_SPEC_VAR_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_post_incdec_property_helper_SPEC_VAR_CV(decrement_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_FETCH_DIM_R_SPEC_VAR_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1; - zval *dim = _get_zval_ptr_cv(&opline->op2, EX(Ts), BP_VAR_R TSRMLS_CC); - - if (opline->extended_value == ZEND_FETCH_ADD_LOCK && IS_VAR != IS_CV) { - PZVAL_LOCK(*EX_T(opline->op1.u.var).var.ptr_ptr); - } - zend_fetch_dimension_address(RETURN_VALUE_UNUSED(&opline->result)?NULL:&EX_T(opline->result.u.var), _get_zval_ptr_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), dim, 0, BP_VAR_R TSRMLS_CC); - - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_FETCH_DIM_W_SPEC_VAR_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1; - zval *dim = _get_zval_ptr_cv(&opline->op2, EX(Ts), BP_VAR_R TSRMLS_CC); - - zend_fetch_dimension_address(RETURN_VALUE_UNUSED(&opline->result)?NULL:&EX_T(opline->result.u.var), _get_zval_ptr_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), dim, 0, BP_VAR_W TSRMLS_CC); - - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_FETCH_DIM_RW_SPEC_VAR_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1; - zval *dim = _get_zval_ptr_cv(&opline->op2, EX(Ts), BP_VAR_R TSRMLS_CC); - - zend_fetch_dimension_address(RETURN_VALUE_UNUSED(&opline->result)?NULL:&EX_T(opline->result.u.var), _get_zval_ptr_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), dim, 0, BP_VAR_RW TSRMLS_CC); - - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_FETCH_DIM_IS_SPEC_VAR_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1; - zval *dim = _get_zval_ptr_cv(&opline->op2, EX(Ts), BP_VAR_R TSRMLS_CC); - - zend_fetch_dimension_address(RETURN_VALUE_UNUSED(&opline->result)?NULL:&EX_T(opline->result.u.var), _get_zval_ptr_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), dim, 0, BP_VAR_IS TSRMLS_CC); - - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_FETCH_DIM_FUNC_ARG_SPEC_VAR_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1; - int type = ARG_SHOULD_BE_SENT_BY_REF(EX(fbc), opline->extended_value)?BP_VAR_W:BP_VAR_R; - zval *dim; - - if (IS_CV == IS_UNUSED && type == BP_VAR_R) { - zend_error_noreturn(E_ERROR, "Cannot use [] for reading"); - } - dim = _get_zval_ptr_cv(&opline->op2, EX(Ts), BP_VAR_R TSRMLS_CC); - zend_fetch_dimension_address(RETURN_VALUE_UNUSED(&opline->result)?NULL:&EX_T(opline->result.u.var), _get_zval_ptr_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), dim, 0, type TSRMLS_CC); - - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_FETCH_DIM_UNSET_SPEC_VAR_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1; - zval **container = _get_zval_ptr_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC); - zval *dim = _get_zval_ptr_cv(&opline->op2, EX(Ts), BP_VAR_R TSRMLS_CC); - - /* Not needed in DIM_UNSET - if (opline->extended_value == ZEND_FETCH_ADD_LOCK) { - PZVAL_LOCK(*EX_T(opline->op1.u.var).var.ptr_ptr); - } - */ - if (IS_VAR == IS_CV) { - if (container != &EG(uninitialized_zval_ptr)) { - SEPARATE_ZVAL_IF_NOT_REF(container); - } - } - zend_fetch_dimension_address(RETURN_VALUE_UNUSED(&opline->result)?NULL:&EX_T(opline->result.u.var), container, dim, 0, BP_VAR_UNSET TSRMLS_CC); - - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - if (EX_T(opline->result.u.var).var.ptr_ptr == NULL) { - zend_error_noreturn(E_ERROR, "Cannot unset string offsets"); - } else { - zend_free_op free_res; - - PZVAL_UNLOCK(*EX_T(opline->result.u.var).var.ptr_ptr, &free_res); - if (EX_T(opline->result.u.var).var.ptr_ptr != &EG(uninitialized_zval_ptr)) { - SEPARATE_ZVAL_IF_NOT_REF(EX_T(opline->result.u.var).var.ptr_ptr); - } - PZVAL_LOCK(*EX_T(opline->result.u.var).var.ptr_ptr); - FREE_OP_VAR_PTR(free_res); - } - ZEND_VM_NEXT_OPCODE(); -} - -static int zend_fetch_property_address_read_helper_SPEC_VAR_CV(int type, ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zval *container; - zval **retval; - zend_free_op free_op1; - - retval = &EX_T(opline->result.u.var).var.ptr; - EX_T(opline->result.u.var).var.ptr_ptr = retval; - - container = _get_zval_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC); - - if (container == EG(error_zval_ptr)) { - if (!RETURN_VALUE_UNUSED(&opline->result)) { - *retval = EG(error_zval_ptr); - PZVAL_LOCK(*retval); - AI_USE_PTR(EX_T(opline->result.u.var).var); - } - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - ZEND_VM_NEXT_OPCODE(); - } - - - if (container->type != IS_OBJECT || !Z_OBJ_HT_P(container)->read_property) { - zend_error(E_NOTICE, "Trying to get property of non-object"); - *retval = EG(uninitialized_zval_ptr); - SELECTIVE_PZVAL_LOCK(*retval, &opline->result); - AI_USE_PTR(EX_T(opline->result.u.var).var); - } else { - - zval *offset = _get_zval_ptr_cv(&opline->op2, EX(Ts), BP_VAR_R TSRMLS_CC); - - if (0) { - MAKE_REAL_ZVAL_PTR(offset); - } - - /* here we are sure we are dealing with an object */ - *retval = Z_OBJ_HT_P(container)->read_property(container, offset, type TSRMLS_CC); - - if (RETURN_VALUE_UNUSED(&opline->result) && ((*retval)->refcount == 0)) { - zval_dtor(*retval); - FREE_ZVAL(*retval); - } else { - SELECTIVE_PZVAL_LOCK(*retval, &opline->result); - AI_USE_PTR(EX_T(opline->result.u.var).var); - } - - if (0) { - zval_ptr_dtor(&offset); - } else { - - } - } - - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_FETCH_OBJ_R_SPEC_VAR_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_fetch_property_address_read_helper_SPEC_VAR_CV(BP_VAR_R, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_FETCH_OBJ_W_SPEC_VAR_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1; - zval *property = _get_zval_ptr_cv(&opline->op2, EX(Ts), BP_VAR_R TSRMLS_CC); - - if (opline->extended_value == ZEND_FETCH_ADD_LOCK && IS_VAR != IS_CV) { - PZVAL_LOCK(*EX_T(opline->op1.u.var).var.ptr_ptr); - EX_T(opline->op1.u.var).var.ptr = *EX_T(opline->op1.u.var).var.ptr_ptr; - } - - if (0) { - MAKE_REAL_ZVAL_PTR(property); - } - zend_fetch_property_address(RETURN_VALUE_UNUSED(&opline->result)?NULL:&EX_T(opline->result.u.var), _get_zval_ptr_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), property, BP_VAR_W TSRMLS_CC); - if (0) { - zval_ptr_dtor(&property); - } else { - - } - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_FETCH_OBJ_RW_SPEC_VAR_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1; - zval *property = _get_zval_ptr_cv(&opline->op2, EX(Ts), BP_VAR_R TSRMLS_CC); - - if (0) { - MAKE_REAL_ZVAL_PTR(property); - } - zend_fetch_property_address(RETURN_VALUE_UNUSED(&opline->result)?NULL:&EX_T(opline->result.u.var), _get_zval_ptr_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), property, BP_VAR_RW TSRMLS_CC); - if (0) { - zval_ptr_dtor(&property); - } else { - - } - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_FETCH_OBJ_IS_SPEC_VAR_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_fetch_property_address_read_helper_SPEC_VAR_CV(BP_VAR_IS, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_FETCH_OBJ_FUNC_ARG_SPEC_VAR_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - - if (ARG_SHOULD_BE_SENT_BY_REF(EX(fbc), opline->extended_value)) { - /* Behave like FETCH_OBJ_W */ - zend_free_op free_op1; - zval *property = _get_zval_ptr_cv(&opline->op2, EX(Ts), BP_VAR_R TSRMLS_CC); - - if (0) { - MAKE_REAL_ZVAL_PTR(property); - } - zend_fetch_property_address(RETURN_VALUE_UNUSED(&opline->result)?NULL:&EX_T(opline->result.u.var), _get_zval_ptr_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), property, BP_VAR_W TSRMLS_CC); - if (0) { - zval_ptr_dtor(&property); - } else { - - } - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - ZEND_VM_NEXT_OPCODE(); - } else { - return zend_fetch_property_address_read_helper_SPEC_VAR_CV(BP_VAR_R, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); - } -} - -static int ZEND_FETCH_OBJ_UNSET_SPEC_VAR_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1, free_res; - zval **container = _get_zval_ptr_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC); - zval *property = _get_zval_ptr_cv(&opline->op2, EX(Ts), BP_VAR_R TSRMLS_CC); - - if (IS_VAR == IS_CV) { - if (container != &EG(uninitialized_zval_ptr)) { - SEPARATE_ZVAL_IF_NOT_REF(container); - } - } - if (0) { - MAKE_REAL_ZVAL_PTR(property); - } - zend_fetch_property_address(RETURN_VALUE_UNUSED(&opline->result)?NULL:&EX_T(opline->result.u.var), container, property, BP_VAR_R TSRMLS_CC); - if (0) { - zval_ptr_dtor(&property); - } else { - - } - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - - PZVAL_UNLOCK(*EX_T(opline->result.u.var).var.ptr_ptr, &free_res); - if (EX_T(opline->result.u.var).var.ptr_ptr != &EG(uninitialized_zval_ptr)) { - SEPARATE_ZVAL_IF_NOT_REF(EX_T(opline->result.u.var).var.ptr_ptr); - } - PZVAL_LOCK(*EX_T(opline->result.u.var).var.ptr_ptr); - FREE_OP_VAR_PTR(free_res); - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_ASSIGN_OBJ_SPEC_VAR_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_op *op_data = opline+1; - zend_free_op free_op1; - zval **object_ptr = _get_zval_ptr_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC); - - zend_assign_to_object(&opline->result, object_ptr, &opline->op2, &op_data->op1, EX(Ts), ZEND_ASSIGN_OBJ TSRMLS_CC); - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - /* assign_obj has two opcodes! */ - ZEND_VM_INC_OPCODE(); - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_ASSIGN_DIM_SPEC_VAR_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_op *op_data = opline+1; - zend_free_op free_op1; - zval **object_ptr; - - if (IS_VAR == IS_CV || EX_T(opline->op1.u.var).var.ptr_ptr) { - /* not an array offset */ - object_ptr = _get_zval_ptr_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC); - } else { - object_ptr = NULL; - } - - if (object_ptr && (*object_ptr)->type == IS_OBJECT) { - zend_assign_to_object(&opline->result, object_ptr, &opline->op2, &op_data->op1, EX(Ts), ZEND_ASSIGN_DIM TSRMLS_CC); - } else { - zend_free_op free_op_data1; - zval *value; - zval *dim = _get_zval_ptr_cv(&opline->op2, EX(Ts), BP_VAR_R TSRMLS_CC); - - zend_fetch_dimension_address(&EX_T(op_data->op2.u.var), object_ptr, dim, 0, BP_VAR_W TSRMLS_CC); - - value = get_zval_ptr(&op_data->op1, EX(Ts), &free_op_data1, BP_VAR_R); - zend_assign_to_variable(&opline->result, &op_data->op2, &op_data->op1, value, (IS_TMP_FREE(free_op_data1)?IS_TMP_VAR:op_data->op1.op_type), EX(Ts) TSRMLS_CC); - FREE_OP_IF_VAR(free_op_data1); - } - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - /* assign_dim has two opcodes! */ - ZEND_VM_INC_OPCODE(); - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_ASSIGN_SPEC_VAR_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - - zval *value = _get_zval_ptr_cv(&opline->op2, EX(Ts), BP_VAR_R TSRMLS_CC); - - zend_assign_to_variable(&opline->result, &opline->op1, &opline->op2, value, (0?IS_TMP_VAR:IS_CV), EX(Ts) TSRMLS_CC); - /* zend_assign_to_variable() always takes care of op2, never free it! */ - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_ASSIGN_REF_SPEC_VAR_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1, free_op2; - zval **variable_ptr_ptr; - zval **value_ptr_ptr = _get_zval_ptr_ptr_cv(&opline->op2, EX(Ts), BP_VAR_W TSRMLS_CC); - - if (IS_CV == IS_VAR && - value_ptr_ptr && - !(*value_ptr_ptr)->is_ref && - opline->extended_value == ZEND_RETURNS_FUNCTION && - !EX_T(opline->op2.u.var).var.fcall_returned_reference) { - if (free_op2.var == NULL) { - PZVAL_LOCK(*value_ptr_ptr); /* undo the effect of get_zval_ptr_ptr() */ - } - zend_error(E_STRICT, "Only variables should be assigned by reference"); - return ZEND_ASSIGN_SPEC_VAR_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); - } - if (IS_VAR == IS_VAR && EX_T(opline->op1.u.var).var.ptr_ptr == &EX_T(opline->op1.u.var).var.ptr) { - zend_error(E_ERROR, "Cannot assign by reference to overloaded object"); - } - - variable_ptr_ptr = _get_zval_ptr_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC); - zend_assign_to_variable_reference(variable_ptr_ptr, value_ptr_ptr TSRMLS_CC); - - if (!RETURN_VALUE_UNUSED(&opline->result)) { - EX_T(opline->result.u.var).var.ptr_ptr = variable_ptr_ptr; - PZVAL_LOCK(*variable_ptr_ptr); - AI_USE_PTR(EX_T(opline->result.u.var).var); - } - - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_INIT_METHOD_CALL_SPEC_VAR_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zval *function_name; - char *function_name_strval; - int function_name_strlen; - zend_free_op free_op1; - - zend_ptr_stack_3_push(&EG(arg_types_stack), EX(fbc), EX(object), NULL); - - function_name = _get_zval_ptr_cv(&opline->op2, EX(Ts), BP_VAR_R TSRMLS_CC); - - if (Z_TYPE_P(function_name)!=IS_STRING) { - zend_error_noreturn(E_ERROR, "Method name must be a string"); - } - - function_name_strval = function_name->value.str.val; - function_name_strlen = function_name->value.str.len; - - EX(object) = _get_zval_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC); - - if (EX(object) && EX(object)->type == IS_OBJECT) { - if (Z_OBJ_HT_P(EX(object))->get_method == NULL) { - zend_error_noreturn(E_ERROR, "Object does not support method calls"); - } - - /* First, locate the function. */ - EX(fbc) = Z_OBJ_HT_P(EX(object))->get_method(&EX(object), function_name_strval, function_name_strlen TSRMLS_CC); - if (!EX(fbc)) { - zend_error_noreturn(E_ERROR, "Call to undefined method %s::%s()", Z_OBJ_CLASS_NAME_P(EX(object)), function_name_strval); - } - } else { - zend_error_noreturn(E_ERROR, "Call to a member function %s() on a non-object", function_name_strval); - } - - if (EX(fbc)->common.fn_flags & ZEND_ACC_STATIC) { - EX(object) = NULL; - } else { - if (!PZVAL_IS_REF(EX(object))) { - EX(object)->refcount++; /* For $this pointer */ - } else { - zval *this_ptr; - ALLOC_ZVAL(this_ptr); - INIT_PZVAL_COPY(this_ptr, EX(object)); - zval_copy_ctor(this_ptr); - EX(object) = this_ptr; - } - } - - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_CASE_SPEC_VAR_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - int switch_expr_is_overloaded=0; - zend_free_op free_op1; - - if (IS_VAR==IS_VAR) { - if (EX_T(opline->op1.u.var).var.ptr_ptr) { - PZVAL_LOCK(EX_T(opline->op1.u.var).var.ptr); - } else { - switch_expr_is_overloaded = 1; - EX_T(opline->op1.u.var).str_offset.str->refcount++; - } - } - is_equal_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC), - _get_zval_ptr_cv(&opline->op2, EX(Ts), BP_VAR_R TSRMLS_CC) TSRMLS_CC); - - if (switch_expr_is_overloaded) { - /* We only free op1 if this is a string offset, - * Since if it is a TMP_VAR, it'll be reused by - * other CASE opcodes (whereas string offsets - * are allocated at each get_zval_ptr()) - */ - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - EX_T(opline->op1.u.var).var.ptr_ptr = NULL; - AI_USE_PTR(EX_T(opline->op1.u.var).var); - } - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_ADD_ARRAY_ELEMENT_SPEC_VAR_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1; - zval *array_ptr = &EX_T(opline->result.u.var).tmp_var; - zval *expr_ptr, **expr_ptr_ptr = NULL; - zval *offset=_get_zval_ptr_cv(&opline->op2, EX(Ts), BP_VAR_R TSRMLS_CC); - - if (opline->extended_value) { - expr_ptr_ptr=_get_zval_ptr_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC); - expr_ptr = *expr_ptr_ptr; - } else { - expr_ptr=_get_zval_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC); - } - - if (opline->opcode == ZEND_INIT_ARRAY) { - array_init(array_ptr); - if (!expr_ptr) { - ZEND_VM_NEXT_OPCODE(); - } - } - if (!opline->extended_value && 0) { /* temporary variable */ - zval *new_expr; - - ALLOC_ZVAL(new_expr); - INIT_PZVAL_COPY(new_expr, expr_ptr); - expr_ptr = new_expr; - } else { - if (opline->extended_value) { - SEPARATE_ZVAL_TO_MAKE_IS_REF(expr_ptr_ptr); - expr_ptr = *expr_ptr_ptr; - expr_ptr->refcount++; - } else if (PZVAL_IS_REF(expr_ptr)) { - zval *new_expr; - - ALLOC_ZVAL(new_expr); - INIT_PZVAL_COPY(new_expr, expr_ptr); - expr_ptr = new_expr; - zendi_zval_copy_ctor(*expr_ptr); - } else { - expr_ptr->refcount++; - } - } - if (offset) { - switch (offset->type) { - case IS_DOUBLE: - zend_hash_index_update(array_ptr->value.ht, (long) offset->value.dval, &expr_ptr, sizeof(zval *), NULL); - break; - case IS_LONG: - case IS_BOOL: - zend_hash_index_update(array_ptr->value.ht, offset->value.lval, &expr_ptr, sizeof(zval *), NULL); - break; - case IS_STRING: - zend_symtable_update(array_ptr->value.ht, offset->value.str.val, offset->value.str.len+1, &expr_ptr, sizeof(zval *), NULL); - break; - case IS_NULL: - zend_hash_update(array_ptr->value.ht, "", sizeof(""), &expr_ptr, sizeof(zval *), NULL); - break; - default: - zend_error(E_WARNING, "Illegal offset type"); - zval_ptr_dtor(&expr_ptr); - /* do nothing */ - break; - } - - } else { - zend_hash_next_index_insert(array_ptr->value.ht, &expr_ptr, sizeof(zval *), NULL); - } - if (opline->extended_value) { - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - } else { - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - } - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_INIT_ARRAY_SPEC_VAR_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return ZEND_ADD_ARRAY_ELEMENT_SPEC_VAR_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_UNSET_DIM_SPEC_VAR_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1; - zval **container = _get_zval_ptr_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC); - zval *offset = _get_zval_ptr_cv(&opline->op2, EX(Ts), BP_VAR_R TSRMLS_CC); - long index; - - if (container) { - if (IS_VAR == IS_CV && container != &EG(uninitialized_zval_ptr)) { - SEPARATE_ZVAL_IF_NOT_REF(container); - } - switch (Z_TYPE_PP(container)) { - case IS_ARRAY: { - HashTable *ht = Z_ARRVAL_PP(container); - - switch (offset->type) { - case IS_DOUBLE: - case IS_RESOURCE: - case IS_BOOL: - case IS_LONG: - if (offset->type == IS_DOUBLE) { - index = (long) offset->value.dval; - } else { - index = offset->value.lval; - } - - zend_hash_index_del(ht, index); - break; - case IS_STRING: - if (zend_symtable_del(ht, offset->value.str.val, offset->value.str.len+1) == SUCCESS && - ht == &EG(symbol_table)) { - zend_execute_data *ex; - ulong hash_value = zend_inline_hash_func(offset->value.str.val, offset->value.str.len+1); - - for (ex = execute_data; ex; ex = ex->prev_execute_data) { - if (ex->op_array && ex->symbol_table == ht) { - int i; - - for (i = 0; i < ex->op_array->last_var; i++) { - if (ex->op_array->vars[i].hash_value == hash_value && - ex->op_array->vars[i].name_len == offset->value.str.len && - !memcmp(ex->op_array->vars[i].name, offset->value.str.val, offset->value.str.len)) { - ex->CVs[i] = NULL; - break; - } - } - } - } - } - break; - case IS_NULL: - zend_hash_del(ht, "", sizeof("")); - break; - default: - zend_error(E_WARNING, "Illegal offset type in unset"); - break; - } - - break; - } - case IS_OBJECT: - if (!Z_OBJ_HT_P(*container)->unset_dimension) { - zend_error_noreturn(E_ERROR, "Cannot use object as array"); - } - if (0) { - MAKE_REAL_ZVAL_PTR(offset); - } - Z_OBJ_HT_P(*container)->unset_dimension(*container, offset TSRMLS_CC); - if (0) { - zval_ptr_dtor(&offset); - } else { - - } - break; - case IS_STRING: - zend_error_noreturn(E_ERROR, "Cannot unset string offsets"); - ZEND_VM_CONTINUE(); /* bailed out before */ - default: - - break; - } - } else { - - } - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_UNSET_OBJ_SPEC_VAR_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1; - zval **container = _get_zval_ptr_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC); - zval *offset = _get_zval_ptr_cv(&opline->op2, EX(Ts), BP_VAR_R TSRMLS_CC); - - if (container) { - if (IS_VAR == IS_CV && container != &EG(uninitialized_zval_ptr)) { - SEPARATE_ZVAL_IF_NOT_REF(container); - } - if (Z_TYPE_PP(container) == IS_OBJECT) { - if (0) { - MAKE_REAL_ZVAL_PTR(offset); - } - Z_OBJ_HT_P(*container)->unset_property(*container, offset TSRMLS_CC); - if (0) { - zval_ptr_dtor(&offset); - } else { - - } - } else { - - } - } else { - - } - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - - ZEND_VM_NEXT_OPCODE(); -} - -static int zend_isset_isempty_dim_prop_obj_handler_SPEC_VAR_CV(int prop_dim, ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op1; - zval **container = _get_zval_ptr_ptr_var(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC); - zval **value = NULL; - int result = 0; - long index; - - if (container) { - - zval *offset = _get_zval_ptr_cv(&opline->op2, EX(Ts), BP_VAR_R TSRMLS_CC); - - if ((*container)->type == IS_ARRAY) { - HashTable *ht; - int isset = 0; - - ht = (*container)->value.ht; - - switch (offset->type) { - case IS_DOUBLE: - case IS_RESOURCE: - case IS_BOOL: - case IS_LONG: - if (offset->type == IS_DOUBLE) { - index = (long) offset->value.dval; - } else { - index = offset->value.lval; - } - if (zend_hash_index_find(ht, index, (void **) &value) == SUCCESS) { - isset = 1; - } - break; - case IS_STRING: - if (zend_symtable_find(ht, offset->value.str.val, offset->value.str.len+1, (void **) &value) == SUCCESS) { - isset = 1; - } - break; - case IS_NULL: - if (zend_hash_find(ht, "", sizeof(""), (void **) &value) == SUCCESS) { - isset = 1; - } - break; - default: - zend_error(E_WARNING, "Illegal offset type in isset or empty"); - - break; - } - - switch (opline->extended_value) { - case ZEND_ISSET: - if (isset && Z_TYPE_PP(value) == IS_NULL) { - result = 0; - } else { - result = isset; - } - break; - case ZEND_ISEMPTY: - if (!isset || !i_zend_is_true(*value)) { - result = 0; - } else { - result = 1; - } - break; - } - - } else if ((*container)->type == IS_OBJECT) { - if (0) { - MAKE_REAL_ZVAL_PTR(offset); - } - if (prop_dim) { - result = Z_OBJ_HT_P(*container)->has_property(*container, offset, (opline->extended_value == ZEND_ISEMPTY) TSRMLS_CC); - } else { - result = Z_OBJ_HT_P(*container)->has_dimension(*container, offset, (opline->extended_value == ZEND_ISEMPTY) TSRMLS_CC); - } - if (0) { - zval_ptr_dtor(&offset); - } else { - - } - } else if ((*container)->type == IS_STRING && !prop_dim) { /* string offsets */ - zval tmp; - - if (offset->type != IS_LONG) { - tmp = *offset; - zval_copy_ctor(&tmp); - convert_to_long(&tmp); - offset = &tmp; - } - if (offset->type == IS_LONG) { - switch (opline->extended_value) { - case ZEND_ISSET: - if (offset->value.lval >= 0 && offset->value.lval < Z_STRLEN_PP(container)) { - result = 1; - } - break; - case ZEND_ISEMPTY: - if (offset->value.lval >= 0 && offset->value.lval < Z_STRLEN_PP(container) && Z_STRVAL_PP(container)[offset->value.lval] != '0') { - result = 1; - } - break; - } - } - - } else { - - } - } - - EX_T(opline->result.u.var).tmp_var.type = IS_BOOL; - - switch (opline->extended_value) { - case ZEND_ISSET: - EX_T(opline->result.u.var).tmp_var.value.lval = result; - break; - case ZEND_ISEMPTY: - EX_T(opline->result.u.var).tmp_var.value.lval = !result; - break; - } - - if (free_op1.var) {zval_ptr_dtor(&free_op1.var);}; - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_ISSET_ISEMPTY_DIM_OBJ_SPEC_VAR_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_isset_isempty_dim_prop_obj_handler_SPEC_VAR_CV(0, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_ISSET_ISEMPTY_PROP_OBJ_SPEC_VAR_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_isset_isempty_dim_prop_obj_handler_SPEC_VAR_CV(1, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_CLONE_SPEC_UNUSED_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - - zval *obj = _get_obj_zval_ptr_unused(TSRMLS_C); - zend_class_entry *ce; - zend_function *clone; - zend_object_clone_obj_t clone_call; - - if (!obj || Z_TYPE_P(obj) != IS_OBJECT) { - zend_error(E_WARNING, "__clone method called on non-object"); - EX_T(opline->result.u.var).var.ptr = EG(error_zval_ptr); - EX_T(opline->result.u.var).var.ptr->refcount++; - - ZEND_VM_NEXT_OPCODE(); - } - - ce = Z_OBJCE_P(obj); - clone = ce ? ce->clone : NULL; - clone_call = Z_OBJ_HT_P(obj)->clone_obj; - if (!clone_call) { - zend_error_noreturn(E_ERROR, "Trying to clone an uncloneable object of class %s", ce->name); - EX_T(opline->result.u.var).var.ptr = EG(error_zval_ptr); - EX_T(opline->result.u.var).var.ptr->refcount++; - } - - if (ce && clone) { - if (clone->op_array.fn_flags & ZEND_ACC_PRIVATE) { - /* Ensure that if we're calling a private function, we're allowed to do so. - */ - if (ce != EG(scope)) { - zend_error_noreturn(E_ERROR, "Call to private %s::__clone() from context '%s'", ce->name, EG(scope) ? EG(scope)->name : ""); - } - } else if ((clone->common.fn_flags & ZEND_ACC_PROTECTED)) { - /* Ensure that if we're calling a protected function, we're allowed to do so. - */ - if (!zend_check_protected(clone->common.scope, EG(scope))) { - zend_error_noreturn(E_ERROR, "Call to protected %s::__clone() from context '%s'", ce->name, EG(scope) ? EG(scope)->name : ""); - } - } - } - - EX_T(opline->result.u.var).var.ptr_ptr = &EX_T(opline->result.u.var).var.ptr; - ALLOC_ZVAL(EX_T(opline->result.u.var).var.ptr); - EX_T(opline->result.u.var).var.ptr->value.obj = clone_call(obj TSRMLS_CC); - if (EG(exception)) { - FREE_ZVAL(EX_T(opline->result.u.var).var.ptr); - } else { - EX_T(opline->result.u.var).var.ptr->type = IS_OBJECT; - EX_T(opline->result.u.var).var.ptr->refcount=1; - EX_T(opline->result.u.var).var.ptr->is_ref=1; - } - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_EXIT_SPEC_UNUSED_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - if (IS_UNUSED != IS_UNUSED) { - zend_op *opline = EX(opline); - - zval *ptr = NULL; - - if (Z_TYPE_P(ptr) == IS_LONG) { - EG(exit_status) = Z_LVAL_P(ptr); - } else { - zend_print_variable(ptr); - } - - } - zend_bailout(); - ZEND_VM_NEXT_OPCODE(); -} - -static int zend_binary_assign_op_obj_helper_SPEC_UNUSED_CONST(int (*binary_op)(zval *result, zval *op1, zval *op2 TSRMLS_DC), ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_op *op_data = opline+1; - zend_free_op free_op_data1; - zval **object_ptr = _get_obj_zval_ptr_ptr_unused(TSRMLS_C); - zval *object; - zval *property = &opline->op2.u.constant; - zval *value = get_zval_ptr(&op_data->op1, EX(Ts), &free_op_data1, BP_VAR_R); - znode *result = &opline->result; - zval **retval = &EX_T(result->u.var).var.ptr; - int have_get_ptr = 0; - - EX_T(result->u.var).var.ptr_ptr = NULL; - make_real_object(object_ptr TSRMLS_CC); - object = *object_ptr; - - if (object->type != IS_OBJECT) { - zend_error(E_WARNING, "Attempt to assign property of non-object"); - - FREE_OP(free_op_data1); - - if (!RETURN_VALUE_UNUSED(result)) { - *retval = EG(uninitialized_zval_ptr); - PZVAL_LOCK(*retval); - } - } else { - /* here we are sure we are dealing with an object */ - if (0) { - MAKE_REAL_ZVAL_PTR(property); - } - - /* here property is a string */ - if (opline->extended_value == ZEND_ASSIGN_OBJ - && Z_OBJ_HT_P(object)->get_property_ptr_ptr) { - zval **zptr = Z_OBJ_HT_P(object)->get_property_ptr_ptr(object, property TSRMLS_CC); - if (zptr != NULL) { /* NULL means no success in getting PTR */ - SEPARATE_ZVAL_IF_NOT_REF(zptr); - - have_get_ptr = 1; - binary_op(*zptr, *zptr, value TSRMLS_CC); - if (!RETURN_VALUE_UNUSED(result)) { - *retval = *zptr; - PZVAL_LOCK(*retval); - } - } - } - - if (!have_get_ptr) { - zval *z = NULL; - - switch (opline->extended_value) { - case ZEND_ASSIGN_OBJ: - if (Z_OBJ_HT_P(object)->read_property) { - z = Z_OBJ_HT_P(object)->read_property(object, property, BP_VAR_RW TSRMLS_CC); - } - break; - case ZEND_ASSIGN_DIM: - if (Z_OBJ_HT_P(object)->read_dimension) { - z = Z_OBJ_HT_P(object)->read_dimension(object, property, BP_VAR_RW TSRMLS_CC); - } - break; - } - if (z) { - if (z->type == IS_OBJECT && Z_OBJ_HT_P(z)->get) { - zval *value = Z_OBJ_HT_P(z)->get(z TSRMLS_CC); - - if (z->refcount == 0) { - zval_dtor(z); - FREE_ZVAL(z); - } - z = value; - } - z->refcount++; - SEPARATE_ZVAL_IF_NOT_REF(&z); - binary_op(z, z, value TSRMLS_CC); - switch (opline->extended_value) { - case ZEND_ASSIGN_OBJ: - Z_OBJ_HT_P(object)->write_property(object, property, z TSRMLS_CC); - break; - case ZEND_ASSIGN_DIM: - Z_OBJ_HT_P(object)->write_dimension(object, property, z TSRMLS_CC); - break; - } - if (!RETURN_VALUE_UNUSED(result)) { - *retval = z; - PZVAL_LOCK(*retval); - } - zval_ptr_dtor(&z); - } else { - zend_error(E_WARNING, "Attempt to assign property of non-object"); - if (!RETURN_VALUE_UNUSED(result)) { - *retval = EG(uninitialized_zval_ptr); - PZVAL_LOCK(*retval); - } - } - } - - if (0) { - zval_ptr_dtor(&property); - } else { - - } - FREE_OP(free_op_data1); - } - - /* assign_obj has two opcodes! */ - ZEND_VM_INC_OPCODE(); - ZEND_VM_NEXT_OPCODE(); -} - -static int zend_binary_assign_op_helper_SPEC_UNUSED_CONST(int (*binary_op)(zval *result, zval *op1, zval *op2 TSRMLS_DC), ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op_data2, free_op_data1; - zval **var_ptr; - zval *value; - zend_bool increment_opline = 0; - - switch (opline->extended_value) { - case ZEND_ASSIGN_OBJ: - return zend_binary_assign_op_obj_helper_SPEC_UNUSED_CONST(binary_op, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); - break; - case ZEND_ASSIGN_DIM: { - zval **object_ptr = _get_obj_zval_ptr_ptr_unused(TSRMLS_C); - - if (IS_UNUSED != IS_CV && !0) { - (*object_ptr)->refcount++; /* undo the effect of get_obj_zval_ptr_ptr() */ - } - - if ((*object_ptr)->type == IS_OBJECT) { - return zend_binary_assign_op_obj_helper_SPEC_UNUSED_CONST(binary_op, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); - } else { - zend_op *op_data = opline+1; - zval *dim = &opline->op2.u.constant; - - zend_fetch_dimension_address(&EX_T(op_data->op2.u.var), NULL, dim, 0, BP_VAR_RW TSRMLS_CC); - value = get_zval_ptr(&op_data->op1, EX(Ts), &free_op_data1, BP_VAR_R); - var_ptr = get_zval_ptr_ptr(&op_data->op2, EX(Ts), &free_op_data2, BP_VAR_RW); - increment_opline = 1; - } - } - break; - default: - value = &opline->op2.u.constant; - var_ptr = NULL; - /* do nothing */ - break; - } - - if (!var_ptr) { - zend_error_noreturn(E_ERROR, "Cannot use assign-op operators with overloaded objects nor string offsets"); - } - - if (*var_ptr == EG(error_zval_ptr)) { - if (!RETURN_VALUE_UNUSED(&opline->result)) { - EX_T(opline->result.u.var).var.ptr_ptr = &EG(uninitialized_zval_ptr); - PZVAL_LOCK(*EX_T(opline->result.u.var).var.ptr_ptr); - AI_USE_PTR(EX_T(opline->result.u.var).var); - } - - - if (increment_opline) { - ZEND_VM_INC_OPCODE(); - } - ZEND_VM_NEXT_OPCODE(); - } - - SEPARATE_ZVAL_IF_NOT_REF(var_ptr); - - if(Z_TYPE_PP(var_ptr) == IS_OBJECT && Z_OBJ_HANDLER_PP(var_ptr, get) - && Z_OBJ_HANDLER_PP(var_ptr, set)) { - /* proxy object */ - zval *objval = Z_OBJ_HANDLER_PP(var_ptr, get)(*var_ptr TSRMLS_CC); - objval->refcount++; - binary_op(objval, objval, value TSRMLS_CC); - Z_OBJ_HANDLER_PP(var_ptr, set)(var_ptr, objval TSRMLS_CC); - zval_ptr_dtor(&objval); - } else { - binary_op(*var_ptr, *var_ptr, value TSRMLS_CC); - } - - if (!RETURN_VALUE_UNUSED(&opline->result)) { - EX_T(opline->result.u.var).var.ptr_ptr = var_ptr; - PZVAL_LOCK(*var_ptr); - AI_USE_PTR(EX_T(opline->result.u.var).var); - } - - if (increment_opline) { - ZEND_VM_INC_OPCODE(); - FREE_OP(free_op_data1); - FREE_OP_VAR_PTR(free_op_data2); - } - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_ASSIGN_ADD_SPEC_UNUSED_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_binary_assign_op_helper_SPEC_UNUSED_CONST(add_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_ASSIGN_SUB_SPEC_UNUSED_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_binary_assign_op_helper_SPEC_UNUSED_CONST(sub_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_ASSIGN_MUL_SPEC_UNUSED_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_binary_assign_op_helper_SPEC_UNUSED_CONST(mul_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_ASSIGN_DIV_SPEC_UNUSED_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_binary_assign_op_helper_SPEC_UNUSED_CONST(div_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_ASSIGN_MOD_SPEC_UNUSED_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_binary_assign_op_helper_SPEC_UNUSED_CONST(mod_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_ASSIGN_SL_SPEC_UNUSED_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_binary_assign_op_helper_SPEC_UNUSED_CONST(shift_left_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_ASSIGN_SR_SPEC_UNUSED_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_binary_assign_op_helper_SPEC_UNUSED_CONST(shift_right_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_ASSIGN_CONCAT_SPEC_UNUSED_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_binary_assign_op_helper_SPEC_UNUSED_CONST(concat_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_ASSIGN_BW_OR_SPEC_UNUSED_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_binary_assign_op_helper_SPEC_UNUSED_CONST(bitwise_or_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_ASSIGN_BW_AND_SPEC_UNUSED_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_binary_assign_op_helper_SPEC_UNUSED_CONST(bitwise_and_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_ASSIGN_BW_XOR_SPEC_UNUSED_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_binary_assign_op_helper_SPEC_UNUSED_CONST(bitwise_xor_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int zend_pre_incdec_property_helper_SPEC_UNUSED_CONST(incdec_t incdec_op, ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - - zval **object_ptr = _get_obj_zval_ptr_ptr_unused(TSRMLS_C); - zval *object; - zval *property = &opline->op2.u.constant; - zval **retval = &EX_T(opline->result.u.var).var.ptr; - int have_get_ptr = 0; - - make_real_object(object_ptr TSRMLS_CC); /* this should modify object only if it's empty */ - object = *object_ptr; - - if (object->type != IS_OBJECT) { - zend_error(E_WARNING, "Attempt to increment/decrement property of non-object"); - - if (!RETURN_VALUE_UNUSED(&opline->result)) { - *retval = EG(uninitialized_zval_ptr); - PZVAL_LOCK(*retval); - } - - ZEND_VM_NEXT_OPCODE(); - } - - /* here we are sure we are dealing with an object */ - - if (0) { - MAKE_REAL_ZVAL_PTR(property); - } - - if (Z_OBJ_HT_P(object)->get_property_ptr_ptr) { - zval **zptr = Z_OBJ_HT_P(object)->get_property_ptr_ptr(object, property TSRMLS_CC); - if (zptr != NULL) { /* NULL means no success in getting PTR */ - SEPARATE_ZVAL_IF_NOT_REF(zptr); - - have_get_ptr = 1; - incdec_op(*zptr); - if (!RETURN_VALUE_UNUSED(&opline->result)) { - *retval = *zptr; - PZVAL_LOCK(*retval); - } - } - } - - if (!have_get_ptr) { - if (Z_OBJ_HT_P(object)->read_property && Z_OBJ_HT_P(object)->write_property) { - zval *z = Z_OBJ_HT_P(object)->read_property(object, property, BP_VAR_RW TSRMLS_CC); - - if (z->type == IS_OBJECT && Z_OBJ_HT_P(z)->get) { - zval *value = Z_OBJ_HT_P(z)->get(z TSRMLS_CC); - - if (z->refcount == 0) { - zval_dtor(z); - FREE_ZVAL(z); - } - z = value; - } - z->refcount++; - SEPARATE_ZVAL_IF_NOT_REF(&z); - incdec_op(z); - *retval = z; - Z_OBJ_HT_P(object)->write_property(object, property, z TSRMLS_CC); - SELECTIVE_PZVAL_LOCK(*retval, &opline->result); - zval_ptr_dtor(&z); - } else { - zend_error(E_WARNING, "Attempt to increment/decrement property of non-object"); - if (!RETURN_VALUE_UNUSED(&opline->result)) { - *retval = EG(uninitialized_zval_ptr); - PZVAL_LOCK(*retval); - } - } - } - - if (0) { - zval_ptr_dtor(&property); - } else { - - } - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_PRE_INC_OBJ_SPEC_UNUSED_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_pre_incdec_property_helper_SPEC_UNUSED_CONST(increment_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_PRE_DEC_OBJ_SPEC_UNUSED_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_pre_incdec_property_helper_SPEC_UNUSED_CONST(decrement_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int zend_post_incdec_property_helper_SPEC_UNUSED_CONST(incdec_t incdec_op, ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - - zval **object_ptr = _get_obj_zval_ptr_ptr_unused(TSRMLS_C); - zval *object; - zval *property = &opline->op2.u.constant; - zval *retval = &EX_T(opline->result.u.var).tmp_var; - int have_get_ptr = 0; - - make_real_object(object_ptr TSRMLS_CC); /* this should modify object only if it's empty */ - object = *object_ptr; - - if (object->type != IS_OBJECT) { - zend_error(E_WARNING, "Attempt to increment/decrement property of non-object"); - - *retval = *EG(uninitialized_zval_ptr); - - ZEND_VM_NEXT_OPCODE(); - } - - /* here we are sure we are dealing with an object */ - - if (0) { - MAKE_REAL_ZVAL_PTR(property); - } - - if (Z_OBJ_HT_P(object)->get_property_ptr_ptr) { - zval **zptr = Z_OBJ_HT_P(object)->get_property_ptr_ptr(object, property TSRMLS_CC); - if (zptr != NULL) { /* NULL means no success in getting PTR */ - have_get_ptr = 1; - SEPARATE_ZVAL_IF_NOT_REF(zptr); - - *retval = **zptr; - zendi_zval_copy_ctor(*retval); - - incdec_op(*zptr); - - } - } - - if (!have_get_ptr) { - if (Z_OBJ_HT_P(object)->read_property && Z_OBJ_HT_P(object)->write_property) { - zval *z = Z_OBJ_HT_P(object)->read_property(object, property, BP_VAR_RW TSRMLS_CC); - zval *z_copy; - - if (z->type == IS_OBJECT && Z_OBJ_HT_P(z)->get) { - zval *value = Z_OBJ_HT_P(z)->get(z TSRMLS_CC); - - if (z->refcount == 0) { - zval_dtor(z); - FREE_ZVAL(z); - } - z = value; - } - *retval = *z; - zendi_zval_copy_ctor(*retval); - ALLOC_ZVAL(z_copy); - *z_copy = *z; - zendi_zval_copy_ctor(*z_copy); - INIT_PZVAL(z_copy); - incdec_op(z_copy); - z->refcount++; - Z_OBJ_HT_P(object)->write_property(object, property, z_copy TSRMLS_CC); - zval_ptr_dtor(&z_copy); - zval_ptr_dtor(&z); - } else { - zend_error(E_WARNING, "Attempt to increment/decrement property of non-object"); - *retval = *EG(uninitialized_zval_ptr); - } - } - - if (0) { - zval_ptr_dtor(&property); - } else { - - } - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_POST_INC_OBJ_SPEC_UNUSED_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_post_incdec_property_helper_SPEC_UNUSED_CONST(increment_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_POST_DEC_OBJ_SPEC_UNUSED_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_post_incdec_property_helper_SPEC_UNUSED_CONST(decrement_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int zend_fetch_property_address_read_helper_SPEC_UNUSED_CONST(int type, ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zval *container; - zval **retval; - - - retval = &EX_T(opline->result.u.var).var.ptr; - EX_T(opline->result.u.var).var.ptr_ptr = retval; - - container = _get_obj_zval_ptr_unused(TSRMLS_C); - - if (container == EG(error_zval_ptr)) { - if (!RETURN_VALUE_UNUSED(&opline->result)) { - *retval = EG(error_zval_ptr); - PZVAL_LOCK(*retval); - AI_USE_PTR(EX_T(opline->result.u.var).var); - } - - ZEND_VM_NEXT_OPCODE(); - } - - - if (container->type != IS_OBJECT || !Z_OBJ_HT_P(container)->read_property) { - zend_error(E_NOTICE, "Trying to get property of non-object"); - *retval = EG(uninitialized_zval_ptr); - SELECTIVE_PZVAL_LOCK(*retval, &opline->result); - AI_USE_PTR(EX_T(opline->result.u.var).var); - } else { - - zval *offset = &opline->op2.u.constant; - - if (0) { - MAKE_REAL_ZVAL_PTR(offset); - } - - /* here we are sure we are dealing with an object */ - *retval = Z_OBJ_HT_P(container)->read_property(container, offset, type TSRMLS_CC); - - if (RETURN_VALUE_UNUSED(&opline->result) && ((*retval)->refcount == 0)) { - zval_dtor(*retval); - FREE_ZVAL(*retval); - } else { - SELECTIVE_PZVAL_LOCK(*retval, &opline->result); - AI_USE_PTR(EX_T(opline->result.u.var).var); - } - - if (0) { - zval_ptr_dtor(&offset); - } else { - - } - } - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_FETCH_OBJ_R_SPEC_UNUSED_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_fetch_property_address_read_helper_SPEC_UNUSED_CONST(BP_VAR_R, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_FETCH_OBJ_W_SPEC_UNUSED_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - - zval *property = &opline->op2.u.constant; - - if (opline->extended_value == ZEND_FETCH_ADD_LOCK && IS_UNUSED != IS_CV) { - PZVAL_LOCK(*EX_T(opline->op1.u.var).var.ptr_ptr); - EX_T(opline->op1.u.var).var.ptr = *EX_T(opline->op1.u.var).var.ptr_ptr; - } - - if (0) { - MAKE_REAL_ZVAL_PTR(property); - } - zend_fetch_property_address(RETURN_VALUE_UNUSED(&opline->result)?NULL:&EX_T(opline->result.u.var), _get_obj_zval_ptr_ptr_unused(TSRMLS_C), property, BP_VAR_W TSRMLS_CC); - if (0) { - zval_ptr_dtor(&property); - } else { - - } - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_FETCH_OBJ_RW_SPEC_UNUSED_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - - zval *property = &opline->op2.u.constant; - - if (0) { - MAKE_REAL_ZVAL_PTR(property); - } - zend_fetch_property_address(RETURN_VALUE_UNUSED(&opline->result)?NULL:&EX_T(opline->result.u.var), _get_obj_zval_ptr_ptr_unused(TSRMLS_C), property, BP_VAR_RW TSRMLS_CC); - if (0) { - zval_ptr_dtor(&property); - } else { - - } - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_FETCH_OBJ_IS_SPEC_UNUSED_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_fetch_property_address_read_helper_SPEC_UNUSED_CONST(BP_VAR_IS, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_FETCH_OBJ_FUNC_ARG_SPEC_UNUSED_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - - if (ARG_SHOULD_BE_SENT_BY_REF(EX(fbc), opline->extended_value)) { - /* Behave like FETCH_OBJ_W */ - - zval *property = &opline->op2.u.constant; - - if (0) { - MAKE_REAL_ZVAL_PTR(property); - } - zend_fetch_property_address(RETURN_VALUE_UNUSED(&opline->result)?NULL:&EX_T(opline->result.u.var), _get_obj_zval_ptr_ptr_unused(TSRMLS_C), property, BP_VAR_W TSRMLS_CC); - if (0) { - zval_ptr_dtor(&property); - } else { - - } - - ZEND_VM_NEXT_OPCODE(); - } else { - return zend_fetch_property_address_read_helper_SPEC_UNUSED_CONST(BP_VAR_R, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); - } -} - -static int ZEND_FETCH_OBJ_UNSET_SPEC_UNUSED_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_res; - zval **container = _get_obj_zval_ptr_ptr_unused(TSRMLS_C); - zval *property = &opline->op2.u.constant; - - if (IS_UNUSED == IS_CV) { - if (container != &EG(uninitialized_zval_ptr)) { - SEPARATE_ZVAL_IF_NOT_REF(container); - } - } - if (0) { - MAKE_REAL_ZVAL_PTR(property); - } - zend_fetch_property_address(RETURN_VALUE_UNUSED(&opline->result)?NULL:&EX_T(opline->result.u.var), container, property, BP_VAR_R TSRMLS_CC); - if (0) { - zval_ptr_dtor(&property); - } else { - - } - - PZVAL_UNLOCK(*EX_T(opline->result.u.var).var.ptr_ptr, &free_res); - if (EX_T(opline->result.u.var).var.ptr_ptr != &EG(uninitialized_zval_ptr)) { - SEPARATE_ZVAL_IF_NOT_REF(EX_T(opline->result.u.var).var.ptr_ptr); - } - PZVAL_LOCK(*EX_T(opline->result.u.var).var.ptr_ptr); - FREE_OP_VAR_PTR(free_res); - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_ASSIGN_OBJ_SPEC_UNUSED_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_op *op_data = opline+1; - - zval **object_ptr = _get_obj_zval_ptr_ptr_unused(TSRMLS_C); - - zend_assign_to_object(&opline->result, object_ptr, &opline->op2, &op_data->op1, EX(Ts), ZEND_ASSIGN_OBJ TSRMLS_CC); - - /* assign_obj has two opcodes! */ - ZEND_VM_INC_OPCODE(); - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_ASSIGN_DIM_SPEC_UNUSED_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_op *op_data = opline+1; - - zval **object_ptr; - - if (IS_UNUSED == IS_CV || EX_T(opline->op1.u.var).var.ptr_ptr) { - /* not an array offset */ - object_ptr = _get_obj_zval_ptr_ptr_unused(TSRMLS_C); - } else { - object_ptr = NULL; - } - - if (object_ptr && (*object_ptr)->type == IS_OBJECT) { - zend_assign_to_object(&opline->result, object_ptr, &opline->op2, &op_data->op1, EX(Ts), ZEND_ASSIGN_DIM TSRMLS_CC); - } else { - zend_free_op free_op_data1; - zval *value; - zval *dim = &opline->op2.u.constant; - - zend_fetch_dimension_address(&EX_T(op_data->op2.u.var), object_ptr, dim, 0, BP_VAR_W TSRMLS_CC); - - value = get_zval_ptr(&op_data->op1, EX(Ts), &free_op_data1, BP_VAR_R); - zend_assign_to_variable(&opline->result, &op_data->op2, &op_data->op1, value, (IS_TMP_FREE(free_op_data1)?IS_TMP_VAR:op_data->op1.op_type), EX(Ts) TSRMLS_CC); - FREE_OP_IF_VAR(free_op_data1); - } - - /* assign_dim has two opcodes! */ - ZEND_VM_INC_OPCODE(); - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_INIT_METHOD_CALL_SPEC_UNUSED_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zval *function_name; - char *function_name_strval; - int function_name_strlen; - - - zend_ptr_stack_3_push(&EG(arg_types_stack), EX(fbc), EX(object), NULL); - - function_name = &opline->op2.u.constant; - - if (Z_TYPE_P(function_name)!=IS_STRING) { - zend_error_noreturn(E_ERROR, "Method name must be a string"); - } - - function_name_strval = function_name->value.str.val; - function_name_strlen = function_name->value.str.len; - - EX(object) = _get_obj_zval_ptr_unused(TSRMLS_C); - - if (EX(object) && EX(object)->type == IS_OBJECT) { - if (Z_OBJ_HT_P(EX(object))->get_method == NULL) { - zend_error_noreturn(E_ERROR, "Object does not support method calls"); - } - - /* First, locate the function. */ - EX(fbc) = Z_OBJ_HT_P(EX(object))->get_method(&EX(object), function_name_strval, function_name_strlen TSRMLS_CC); - if (!EX(fbc)) { - zend_error_noreturn(E_ERROR, "Call to undefined method %s::%s()", Z_OBJ_CLASS_NAME_P(EX(object)), function_name_strval); - } - } else { - zend_error_noreturn(E_ERROR, "Call to a member function %s() on a non-object", function_name_strval); - } - - if (EX(fbc)->common.fn_flags & ZEND_ACC_STATIC) { - EX(object) = NULL; - } else { - if (!PZVAL_IS_REF(EX(object))) { - EX(object)->refcount++; /* For $this pointer */ - } else { - zval *this_ptr; - ALLOC_ZVAL(this_ptr); - INIT_PZVAL_COPY(this_ptr, EX(object)); - zval_copy_ctor(this_ptr); - EX(object) = this_ptr; - } - } - - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_FETCH_CONSTANT_SPEC_UNUSED_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_class_entry *ce = NULL; - zval **value; - - if (IS_UNUSED == IS_UNUSED) { -/* This seems to be a reminant of namespaces - if (EG(scope)) { - ce = EG(scope); - if (zend_hash_find(&ce->constants_table, opline->op2.u.constant.value.str.val, opline->op2.u.constant.value.str.len+1, (void **) &value) == SUCCESS) { - zval_update_constant(value, (void *) 1 TSRMLS_CC); - EX_T(opline->result.u.var).tmp_var = **value; - zval_copy_ctor(&EX_T(opline->result.u.var).tmp_var); - ZEND_VM_NEXT_OPCODE(); - } - } -*/ - if (!zend_get_constant(opline->op2.u.constant.value.str.val, opline->op2.u.constant.value.str.len, &EX_T(opline->result.u.var).tmp_var TSRMLS_CC)) { - zend_error(E_NOTICE, "Use of undefined constant %s - assumed '%s'", - opline->op2.u.constant.value.str.val, - opline->op2.u.constant.value.str.val); - EX_T(opline->result.u.var).tmp_var = opline->op2.u.constant; - zval_copy_ctor(&EX_T(opline->result.u.var).tmp_var); - } - ZEND_VM_NEXT_OPCODE(); - } - - ce = EX_T(opline->op1.u.var).class_entry; - - if (zend_hash_find(&ce->constants_table, opline->op2.u.constant.value.str.val, opline->op2.u.constant.value.str.len+1, (void **) &value) == SUCCESS) { - zval_update_constant(value, (void *) 1 TSRMLS_CC); - EX_T(opline->result.u.var).tmp_var = **value; - zval_copy_ctor(&EX_T(opline->result.u.var).tmp_var); - } else { - zend_error_noreturn(E_ERROR, "Undefined class constant '%s'", opline->op2.u.constant.value.str.val); - } - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_ADD_ARRAY_ELEMENT_SPEC_UNUSED_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - - zval *array_ptr = &EX_T(opline->result.u.var).tmp_var; - zval *expr_ptr, **expr_ptr_ptr = NULL; - zval *offset=&opline->op2.u.constant; - - if (opline->extended_value) { - expr_ptr_ptr=NULL; - expr_ptr = *expr_ptr_ptr; - } else { - expr_ptr=NULL; - } - - if (opline->opcode == ZEND_INIT_ARRAY) { - array_init(array_ptr); - if (!expr_ptr) { - ZEND_VM_NEXT_OPCODE(); - } - } - if (!opline->extended_value && 0) { /* temporary variable */ - zval *new_expr; - - ALLOC_ZVAL(new_expr); - INIT_PZVAL_COPY(new_expr, expr_ptr); - expr_ptr = new_expr; - } else { - if (opline->extended_value) { - SEPARATE_ZVAL_TO_MAKE_IS_REF(expr_ptr_ptr); - expr_ptr = *expr_ptr_ptr; - expr_ptr->refcount++; - } else if (PZVAL_IS_REF(expr_ptr)) { - zval *new_expr; - - ALLOC_ZVAL(new_expr); - INIT_PZVAL_COPY(new_expr, expr_ptr); - expr_ptr = new_expr; - zendi_zval_copy_ctor(*expr_ptr); - } else { - expr_ptr->refcount++; - } - } - if (offset) { - switch (offset->type) { - case IS_DOUBLE: - zend_hash_index_update(array_ptr->value.ht, (long) offset->value.dval, &expr_ptr, sizeof(zval *), NULL); - break; - case IS_LONG: - case IS_BOOL: - zend_hash_index_update(array_ptr->value.ht, offset->value.lval, &expr_ptr, sizeof(zval *), NULL); - break; - case IS_STRING: - zend_symtable_update(array_ptr->value.ht, offset->value.str.val, offset->value.str.len+1, &expr_ptr, sizeof(zval *), NULL); - break; - case IS_NULL: - zend_hash_update(array_ptr->value.ht, "", sizeof(""), &expr_ptr, sizeof(zval *), NULL); - break; - default: - zend_error(E_WARNING, "Illegal offset type"); - zval_ptr_dtor(&expr_ptr); - /* do nothing */ - break; - } - - } else { - zend_hash_next_index_insert(array_ptr->value.ht, &expr_ptr, sizeof(zval *), NULL); - } - if (opline->extended_value) { - - } else { - - } - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_INIT_ARRAY_SPEC_UNUSED_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return ZEND_ADD_ARRAY_ELEMENT_SPEC_UNUSED_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_UNSET_DIM_SPEC_UNUSED_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - - zval **container = _get_obj_zval_ptr_ptr_unused(TSRMLS_C); - zval *offset = &opline->op2.u.constant; - long index; - - if (container) { - if (IS_UNUSED == IS_CV && container != &EG(uninitialized_zval_ptr)) { - SEPARATE_ZVAL_IF_NOT_REF(container); - } - switch (Z_TYPE_PP(container)) { - case IS_ARRAY: { - HashTable *ht = Z_ARRVAL_PP(container); - - switch (offset->type) { - case IS_DOUBLE: - case IS_RESOURCE: - case IS_BOOL: - case IS_LONG: - if (offset->type == IS_DOUBLE) { - index = (long) offset->value.dval; - } else { - index = offset->value.lval; - } - - zend_hash_index_del(ht, index); - break; - case IS_STRING: - if (zend_symtable_del(ht, offset->value.str.val, offset->value.str.len+1) == SUCCESS && - ht == &EG(symbol_table)) { - zend_execute_data *ex; - ulong hash_value = zend_inline_hash_func(offset->value.str.val, offset->value.str.len+1); - - for (ex = execute_data; ex; ex = ex->prev_execute_data) { - if (ex->op_array && ex->symbol_table == ht) { - int i; - - for (i = 0; i < ex->op_array->last_var; i++) { - if (ex->op_array->vars[i].hash_value == hash_value && - ex->op_array->vars[i].name_len == offset->value.str.len && - !memcmp(ex->op_array->vars[i].name, offset->value.str.val, offset->value.str.len)) { - ex->CVs[i] = NULL; - break; - } - } - } - } - } - break; - case IS_NULL: - zend_hash_del(ht, "", sizeof("")); - break; - default: - zend_error(E_WARNING, "Illegal offset type in unset"); - break; - } - - break; - } - case IS_OBJECT: - if (!Z_OBJ_HT_P(*container)->unset_dimension) { - zend_error_noreturn(E_ERROR, "Cannot use object as array"); - } - if (0) { - MAKE_REAL_ZVAL_PTR(offset); - } - Z_OBJ_HT_P(*container)->unset_dimension(*container, offset TSRMLS_CC); - if (0) { - zval_ptr_dtor(&offset); - } else { - - } - break; - case IS_STRING: - zend_error_noreturn(E_ERROR, "Cannot unset string offsets"); - ZEND_VM_CONTINUE(); /* bailed out before */ - default: - - break; - } - } else { - - } - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_UNSET_OBJ_SPEC_UNUSED_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - - zval **container = _get_obj_zval_ptr_ptr_unused(TSRMLS_C); - zval *offset = &opline->op2.u.constant; - - if (container) { - if (IS_UNUSED == IS_CV && container != &EG(uninitialized_zval_ptr)) { - SEPARATE_ZVAL_IF_NOT_REF(container); - } - if (Z_TYPE_PP(container) == IS_OBJECT) { - if (0) { - MAKE_REAL_ZVAL_PTR(offset); - } - Z_OBJ_HT_P(*container)->unset_property(*container, offset TSRMLS_CC); - if (0) { - zval_ptr_dtor(&offset); - } else { - - } - } else { - - } - } else { - - } - - ZEND_VM_NEXT_OPCODE(); -} - -static int zend_isset_isempty_dim_prop_obj_handler_SPEC_UNUSED_CONST(int prop_dim, ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - - zval **container = _get_obj_zval_ptr_ptr_unused(TSRMLS_C); - zval **value = NULL; - int result = 0; - long index; - - if (container) { - - zval *offset = &opline->op2.u.constant; - - if ((*container)->type == IS_ARRAY) { - HashTable *ht; - int isset = 0; - - ht = (*container)->value.ht; - - switch (offset->type) { - case IS_DOUBLE: - case IS_RESOURCE: - case IS_BOOL: - case IS_LONG: - if (offset->type == IS_DOUBLE) { - index = (long) offset->value.dval; - } else { - index = offset->value.lval; - } - if (zend_hash_index_find(ht, index, (void **) &value) == SUCCESS) { - isset = 1; - } - break; - case IS_STRING: - if (zend_symtable_find(ht, offset->value.str.val, offset->value.str.len+1, (void **) &value) == SUCCESS) { - isset = 1; - } - break; - case IS_NULL: - if (zend_hash_find(ht, "", sizeof(""), (void **) &value) == SUCCESS) { - isset = 1; - } - break; - default: - zend_error(E_WARNING, "Illegal offset type in isset or empty"); - - break; - } - - switch (opline->extended_value) { - case ZEND_ISSET: - if (isset && Z_TYPE_PP(value) == IS_NULL) { - result = 0; - } else { - result = isset; - } - break; - case ZEND_ISEMPTY: - if (!isset || !i_zend_is_true(*value)) { - result = 0; - } else { - result = 1; - } - break; - } - - } else if ((*container)->type == IS_OBJECT) { - if (0) { - MAKE_REAL_ZVAL_PTR(offset); - } - if (prop_dim) { - result = Z_OBJ_HT_P(*container)->has_property(*container, offset, (opline->extended_value == ZEND_ISEMPTY) TSRMLS_CC); - } else { - result = Z_OBJ_HT_P(*container)->has_dimension(*container, offset, (opline->extended_value == ZEND_ISEMPTY) TSRMLS_CC); - } - if (0) { - zval_ptr_dtor(&offset); - } else { - - } - } else if ((*container)->type == IS_STRING && !prop_dim) { /* string offsets */ - zval tmp; - - if (offset->type != IS_LONG) { - tmp = *offset; - zval_copy_ctor(&tmp); - convert_to_long(&tmp); - offset = &tmp; - } - if (offset->type == IS_LONG) { - switch (opline->extended_value) { - case ZEND_ISSET: - if (offset->value.lval >= 0 && offset->value.lval < Z_STRLEN_PP(container)) { - result = 1; - } - break; - case ZEND_ISEMPTY: - if (offset->value.lval >= 0 && offset->value.lval < Z_STRLEN_PP(container) && Z_STRVAL_PP(container)[offset->value.lval] != '0') { - result = 1; - } - break; - } - } - - } else { - - } - } - - EX_T(opline->result.u.var).tmp_var.type = IS_BOOL; - - switch (opline->extended_value) { - case ZEND_ISSET: - EX_T(opline->result.u.var).tmp_var.value.lval = result; - break; - case ZEND_ISEMPTY: - EX_T(opline->result.u.var).tmp_var.value.lval = !result; - break; - } - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_ISSET_ISEMPTY_DIM_OBJ_SPEC_UNUSED_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_isset_isempty_dim_prop_obj_handler_SPEC_UNUSED_CONST(0, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_ISSET_ISEMPTY_PROP_OBJ_SPEC_UNUSED_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_isset_isempty_dim_prop_obj_handler_SPEC_UNUSED_CONST(1, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int zend_binary_assign_op_obj_helper_SPEC_UNUSED_TMP(int (*binary_op)(zval *result, zval *op1, zval *op2 TSRMLS_DC), ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_op *op_data = opline+1; - zend_free_op free_op2, free_op_data1; - zval **object_ptr = _get_obj_zval_ptr_ptr_unused(TSRMLS_C); - zval *object; - zval *property = _get_zval_ptr_tmp(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC); - zval *value = get_zval_ptr(&op_data->op1, EX(Ts), &free_op_data1, BP_VAR_R); - znode *result = &opline->result; - zval **retval = &EX_T(result->u.var).var.ptr; - int have_get_ptr = 0; - - EX_T(result->u.var).var.ptr_ptr = NULL; - make_real_object(object_ptr TSRMLS_CC); - object = *object_ptr; - - if (object->type != IS_OBJECT) { - zend_error(E_WARNING, "Attempt to assign property of non-object"); - zval_dtor(free_op2.var); - FREE_OP(free_op_data1); - - if (!RETURN_VALUE_UNUSED(result)) { - *retval = EG(uninitialized_zval_ptr); - PZVAL_LOCK(*retval); - } - } else { - /* here we are sure we are dealing with an object */ - if (1) { - MAKE_REAL_ZVAL_PTR(property); - } - - /* here property is a string */ - if (opline->extended_value == ZEND_ASSIGN_OBJ - && Z_OBJ_HT_P(object)->get_property_ptr_ptr) { - zval **zptr = Z_OBJ_HT_P(object)->get_property_ptr_ptr(object, property TSRMLS_CC); - if (zptr != NULL) { /* NULL means no success in getting PTR */ - SEPARATE_ZVAL_IF_NOT_REF(zptr); - - have_get_ptr = 1; - binary_op(*zptr, *zptr, value TSRMLS_CC); - if (!RETURN_VALUE_UNUSED(result)) { - *retval = *zptr; - PZVAL_LOCK(*retval); - } - } - } - - if (!have_get_ptr) { - zval *z = NULL; - - switch (opline->extended_value) { - case ZEND_ASSIGN_OBJ: - if (Z_OBJ_HT_P(object)->read_property) { - z = Z_OBJ_HT_P(object)->read_property(object, property, BP_VAR_RW TSRMLS_CC); - } - break; - case ZEND_ASSIGN_DIM: - if (Z_OBJ_HT_P(object)->read_dimension) { - z = Z_OBJ_HT_P(object)->read_dimension(object, property, BP_VAR_RW TSRMLS_CC); - } - break; - } - if (z) { - if (z->type == IS_OBJECT && Z_OBJ_HT_P(z)->get) { - zval *value = Z_OBJ_HT_P(z)->get(z TSRMLS_CC); - - if (z->refcount == 0) { - zval_dtor(z); - FREE_ZVAL(z); - } - z = value; - } - z->refcount++; - SEPARATE_ZVAL_IF_NOT_REF(&z); - binary_op(z, z, value TSRMLS_CC); - switch (opline->extended_value) { - case ZEND_ASSIGN_OBJ: - Z_OBJ_HT_P(object)->write_property(object, property, z TSRMLS_CC); - break; - case ZEND_ASSIGN_DIM: - Z_OBJ_HT_P(object)->write_dimension(object, property, z TSRMLS_CC); - break; - } - if (!RETURN_VALUE_UNUSED(result)) { - *retval = z; - PZVAL_LOCK(*retval); - } - zval_ptr_dtor(&z); - } else { - zend_error(E_WARNING, "Attempt to assign property of non-object"); - if (!RETURN_VALUE_UNUSED(result)) { - *retval = EG(uninitialized_zval_ptr); - PZVAL_LOCK(*retval); - } - } - } - - if (1) { - zval_ptr_dtor(&property); - } else { - zval_dtor(free_op2.var); - } - FREE_OP(free_op_data1); - } - - /* assign_obj has two opcodes! */ - ZEND_VM_INC_OPCODE(); - ZEND_VM_NEXT_OPCODE(); -} - -static int zend_binary_assign_op_helper_SPEC_UNUSED_TMP(int (*binary_op)(zval *result, zval *op1, zval *op2 TSRMLS_DC), ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op2, free_op_data2, free_op_data1; - zval **var_ptr; - zval *value; - zend_bool increment_opline = 0; - - switch (opline->extended_value) { - case ZEND_ASSIGN_OBJ: - return zend_binary_assign_op_obj_helper_SPEC_UNUSED_TMP(binary_op, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); - break; - case ZEND_ASSIGN_DIM: { - zval **object_ptr = _get_obj_zval_ptr_ptr_unused(TSRMLS_C); - - if (IS_UNUSED != IS_CV && !0) { - (*object_ptr)->refcount++; /* undo the effect of get_obj_zval_ptr_ptr() */ - } - - if ((*object_ptr)->type == IS_OBJECT) { - return zend_binary_assign_op_obj_helper_SPEC_UNUSED_TMP(binary_op, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); - } else { - zend_op *op_data = opline+1; - zval *dim = _get_zval_ptr_tmp(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC); - - zend_fetch_dimension_address(&EX_T(op_data->op2.u.var), NULL, dim, 1, BP_VAR_RW TSRMLS_CC); - value = get_zval_ptr(&op_data->op1, EX(Ts), &free_op_data1, BP_VAR_R); - var_ptr = get_zval_ptr_ptr(&op_data->op2, EX(Ts), &free_op_data2, BP_VAR_RW); - increment_opline = 1; - } - } - break; - default: - value = _get_zval_ptr_tmp(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC); - var_ptr = NULL; - /* do nothing */ - break; - } - - if (!var_ptr) { - zend_error_noreturn(E_ERROR, "Cannot use assign-op operators with overloaded objects nor string offsets"); - } - - if (*var_ptr == EG(error_zval_ptr)) { - if (!RETURN_VALUE_UNUSED(&opline->result)) { - EX_T(opline->result.u.var).var.ptr_ptr = &EG(uninitialized_zval_ptr); - PZVAL_LOCK(*EX_T(opline->result.u.var).var.ptr_ptr); - AI_USE_PTR(EX_T(opline->result.u.var).var); - } - zval_dtor(free_op2.var); - - if (increment_opline) { - ZEND_VM_INC_OPCODE(); - } - ZEND_VM_NEXT_OPCODE(); - } - - SEPARATE_ZVAL_IF_NOT_REF(var_ptr); - - if(Z_TYPE_PP(var_ptr) == IS_OBJECT && Z_OBJ_HANDLER_PP(var_ptr, get) - && Z_OBJ_HANDLER_PP(var_ptr, set)) { - /* proxy object */ - zval *objval = Z_OBJ_HANDLER_PP(var_ptr, get)(*var_ptr TSRMLS_CC); - objval->refcount++; - binary_op(objval, objval, value TSRMLS_CC); - Z_OBJ_HANDLER_PP(var_ptr, set)(var_ptr, objval TSRMLS_CC); - zval_ptr_dtor(&objval); - } else { - binary_op(*var_ptr, *var_ptr, value TSRMLS_CC); - } - - if (!RETURN_VALUE_UNUSED(&opline->result)) { - EX_T(opline->result.u.var).var.ptr_ptr = var_ptr; - PZVAL_LOCK(*var_ptr); - AI_USE_PTR(EX_T(opline->result.u.var).var); - } - zval_dtor(free_op2.var); - - if (increment_opline) { - ZEND_VM_INC_OPCODE(); - FREE_OP(free_op_data1); - FREE_OP_VAR_PTR(free_op_data2); - } - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_ASSIGN_ADD_SPEC_UNUSED_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_binary_assign_op_helper_SPEC_UNUSED_TMP(add_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_ASSIGN_SUB_SPEC_UNUSED_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_binary_assign_op_helper_SPEC_UNUSED_TMP(sub_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_ASSIGN_MUL_SPEC_UNUSED_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_binary_assign_op_helper_SPEC_UNUSED_TMP(mul_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_ASSIGN_DIV_SPEC_UNUSED_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_binary_assign_op_helper_SPEC_UNUSED_TMP(div_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_ASSIGN_MOD_SPEC_UNUSED_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_binary_assign_op_helper_SPEC_UNUSED_TMP(mod_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_ASSIGN_SL_SPEC_UNUSED_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_binary_assign_op_helper_SPEC_UNUSED_TMP(shift_left_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_ASSIGN_SR_SPEC_UNUSED_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_binary_assign_op_helper_SPEC_UNUSED_TMP(shift_right_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_ASSIGN_CONCAT_SPEC_UNUSED_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_binary_assign_op_helper_SPEC_UNUSED_TMP(concat_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_ASSIGN_BW_OR_SPEC_UNUSED_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_binary_assign_op_helper_SPEC_UNUSED_TMP(bitwise_or_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_ASSIGN_BW_AND_SPEC_UNUSED_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_binary_assign_op_helper_SPEC_UNUSED_TMP(bitwise_and_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_ASSIGN_BW_XOR_SPEC_UNUSED_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_binary_assign_op_helper_SPEC_UNUSED_TMP(bitwise_xor_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int zend_pre_incdec_property_helper_SPEC_UNUSED_TMP(incdec_t incdec_op, ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op2; - zval **object_ptr = _get_obj_zval_ptr_ptr_unused(TSRMLS_C); - zval *object; - zval *property = _get_zval_ptr_tmp(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC); - zval **retval = &EX_T(opline->result.u.var).var.ptr; - int have_get_ptr = 0; - - make_real_object(object_ptr TSRMLS_CC); /* this should modify object only if it's empty */ - object = *object_ptr; - - if (object->type != IS_OBJECT) { - zend_error(E_WARNING, "Attempt to increment/decrement property of non-object"); - zval_dtor(free_op2.var); - if (!RETURN_VALUE_UNUSED(&opline->result)) { - *retval = EG(uninitialized_zval_ptr); - PZVAL_LOCK(*retval); - } - - ZEND_VM_NEXT_OPCODE(); - } - - /* here we are sure we are dealing with an object */ - - if (1) { - MAKE_REAL_ZVAL_PTR(property); - } - - if (Z_OBJ_HT_P(object)->get_property_ptr_ptr) { - zval **zptr = Z_OBJ_HT_P(object)->get_property_ptr_ptr(object, property TSRMLS_CC); - if (zptr != NULL) { /* NULL means no success in getting PTR */ - SEPARATE_ZVAL_IF_NOT_REF(zptr); - - have_get_ptr = 1; - incdec_op(*zptr); - if (!RETURN_VALUE_UNUSED(&opline->result)) { - *retval = *zptr; - PZVAL_LOCK(*retval); - } - } - } - - if (!have_get_ptr) { - if (Z_OBJ_HT_P(object)->read_property && Z_OBJ_HT_P(object)->write_property) { - zval *z = Z_OBJ_HT_P(object)->read_property(object, property, BP_VAR_RW TSRMLS_CC); - - if (z->type == IS_OBJECT && Z_OBJ_HT_P(z)->get) { - zval *value = Z_OBJ_HT_P(z)->get(z TSRMLS_CC); - - if (z->refcount == 0) { - zval_dtor(z); - FREE_ZVAL(z); - } - z = value; - } - z->refcount++; - SEPARATE_ZVAL_IF_NOT_REF(&z); - incdec_op(z); - *retval = z; - Z_OBJ_HT_P(object)->write_property(object, property, z TSRMLS_CC); - SELECTIVE_PZVAL_LOCK(*retval, &opline->result); - zval_ptr_dtor(&z); - } else { - zend_error(E_WARNING, "Attempt to increment/decrement property of non-object"); - if (!RETURN_VALUE_UNUSED(&opline->result)) { - *retval = EG(uninitialized_zval_ptr); - PZVAL_LOCK(*retval); - } - } - } - - if (1) { - zval_ptr_dtor(&property); - } else { - zval_dtor(free_op2.var); - } - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_PRE_INC_OBJ_SPEC_UNUSED_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_pre_incdec_property_helper_SPEC_UNUSED_TMP(increment_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_PRE_DEC_OBJ_SPEC_UNUSED_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_pre_incdec_property_helper_SPEC_UNUSED_TMP(decrement_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int zend_post_incdec_property_helper_SPEC_UNUSED_TMP(incdec_t incdec_op, ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op2; - zval **object_ptr = _get_obj_zval_ptr_ptr_unused(TSRMLS_C); - zval *object; - zval *property = _get_zval_ptr_tmp(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC); - zval *retval = &EX_T(opline->result.u.var).tmp_var; - int have_get_ptr = 0; - - make_real_object(object_ptr TSRMLS_CC); /* this should modify object only if it's empty */ - object = *object_ptr; - - if (object->type != IS_OBJECT) { - zend_error(E_WARNING, "Attempt to increment/decrement property of non-object"); - zval_dtor(free_op2.var); - *retval = *EG(uninitialized_zval_ptr); - - ZEND_VM_NEXT_OPCODE(); - } - - /* here we are sure we are dealing with an object */ - - if (1) { - MAKE_REAL_ZVAL_PTR(property); - } - - if (Z_OBJ_HT_P(object)->get_property_ptr_ptr) { - zval **zptr = Z_OBJ_HT_P(object)->get_property_ptr_ptr(object, property TSRMLS_CC); - if (zptr != NULL) { /* NULL means no success in getting PTR */ - have_get_ptr = 1; - SEPARATE_ZVAL_IF_NOT_REF(zptr); - - *retval = **zptr; - zendi_zval_copy_ctor(*retval); - - incdec_op(*zptr); - - } - } - - if (!have_get_ptr) { - if (Z_OBJ_HT_P(object)->read_property && Z_OBJ_HT_P(object)->write_property) { - zval *z = Z_OBJ_HT_P(object)->read_property(object, property, BP_VAR_RW TSRMLS_CC); - zval *z_copy; - - if (z->type == IS_OBJECT && Z_OBJ_HT_P(z)->get) { - zval *value = Z_OBJ_HT_P(z)->get(z TSRMLS_CC); - - if (z->refcount == 0) { - zval_dtor(z); - FREE_ZVAL(z); - } - z = value; - } - *retval = *z; - zendi_zval_copy_ctor(*retval); - ALLOC_ZVAL(z_copy); - *z_copy = *z; - zendi_zval_copy_ctor(*z_copy); - INIT_PZVAL(z_copy); - incdec_op(z_copy); - z->refcount++; - Z_OBJ_HT_P(object)->write_property(object, property, z_copy TSRMLS_CC); - zval_ptr_dtor(&z_copy); - zval_ptr_dtor(&z); - } else { - zend_error(E_WARNING, "Attempt to increment/decrement property of non-object"); - *retval = *EG(uninitialized_zval_ptr); - } - } - - if (1) { - zval_ptr_dtor(&property); - } else { - zval_dtor(free_op2.var); - } - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_POST_INC_OBJ_SPEC_UNUSED_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_post_incdec_property_helper_SPEC_UNUSED_TMP(increment_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_POST_DEC_OBJ_SPEC_UNUSED_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_post_incdec_property_helper_SPEC_UNUSED_TMP(decrement_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int zend_fetch_property_address_read_helper_SPEC_UNUSED_TMP(int type, ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zval *container; - zval **retval; - - - retval = &EX_T(opline->result.u.var).var.ptr; - EX_T(opline->result.u.var).var.ptr_ptr = retval; - - container = _get_obj_zval_ptr_unused(TSRMLS_C); - - if (container == EG(error_zval_ptr)) { - if (!RETURN_VALUE_UNUSED(&opline->result)) { - *retval = EG(error_zval_ptr); - PZVAL_LOCK(*retval); - AI_USE_PTR(EX_T(opline->result.u.var).var); - } - - ZEND_VM_NEXT_OPCODE(); - } - - - if (container->type != IS_OBJECT || !Z_OBJ_HT_P(container)->read_property) { - zend_error(E_NOTICE, "Trying to get property of non-object"); - *retval = EG(uninitialized_zval_ptr); - SELECTIVE_PZVAL_LOCK(*retval, &opline->result); - AI_USE_PTR(EX_T(opline->result.u.var).var); - } else { - zend_free_op free_op2; - zval *offset = _get_zval_ptr_tmp(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC); - - if (1) { - MAKE_REAL_ZVAL_PTR(offset); - } - - /* here we are sure we are dealing with an object */ - *retval = Z_OBJ_HT_P(container)->read_property(container, offset, type TSRMLS_CC); - - if (RETURN_VALUE_UNUSED(&opline->result) && ((*retval)->refcount == 0)) { - zval_dtor(*retval); - FREE_ZVAL(*retval); - } else { - SELECTIVE_PZVAL_LOCK(*retval, &opline->result); - AI_USE_PTR(EX_T(opline->result.u.var).var); - } - - if (1) { - zval_ptr_dtor(&offset); - } else { - zval_dtor(free_op2.var); - } - } - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_FETCH_OBJ_R_SPEC_UNUSED_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_fetch_property_address_read_helper_SPEC_UNUSED_TMP(BP_VAR_R, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_FETCH_OBJ_W_SPEC_UNUSED_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op2; - zval *property = _get_zval_ptr_tmp(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC); - - if (opline->extended_value == ZEND_FETCH_ADD_LOCK && IS_UNUSED != IS_CV) { - PZVAL_LOCK(*EX_T(opline->op1.u.var).var.ptr_ptr); - EX_T(opline->op1.u.var).var.ptr = *EX_T(opline->op1.u.var).var.ptr_ptr; - } - - if (1) { - MAKE_REAL_ZVAL_PTR(property); - } - zend_fetch_property_address(RETURN_VALUE_UNUSED(&opline->result)?NULL:&EX_T(opline->result.u.var), _get_obj_zval_ptr_ptr_unused(TSRMLS_C), property, BP_VAR_W TSRMLS_CC); - if (1) { - zval_ptr_dtor(&property); - } else { - zval_dtor(free_op2.var); - } - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_FETCH_OBJ_RW_SPEC_UNUSED_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op2; - zval *property = _get_zval_ptr_tmp(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC); - - if (1) { - MAKE_REAL_ZVAL_PTR(property); - } - zend_fetch_property_address(RETURN_VALUE_UNUSED(&opline->result)?NULL:&EX_T(opline->result.u.var), _get_obj_zval_ptr_ptr_unused(TSRMLS_C), property, BP_VAR_RW TSRMLS_CC); - if (1) { - zval_ptr_dtor(&property); - } else { - zval_dtor(free_op2.var); - } - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_FETCH_OBJ_IS_SPEC_UNUSED_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_fetch_property_address_read_helper_SPEC_UNUSED_TMP(BP_VAR_IS, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_FETCH_OBJ_FUNC_ARG_SPEC_UNUSED_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - - if (ARG_SHOULD_BE_SENT_BY_REF(EX(fbc), opline->extended_value)) { - /* Behave like FETCH_OBJ_W */ - zend_free_op free_op2; - zval *property = _get_zval_ptr_tmp(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC); - - if (1) { - MAKE_REAL_ZVAL_PTR(property); - } - zend_fetch_property_address(RETURN_VALUE_UNUSED(&opline->result)?NULL:&EX_T(opline->result.u.var), _get_obj_zval_ptr_ptr_unused(TSRMLS_C), property, BP_VAR_W TSRMLS_CC); - if (1) { - zval_ptr_dtor(&property); - } else { - zval_dtor(free_op2.var); - } - - ZEND_VM_NEXT_OPCODE(); - } else { - return zend_fetch_property_address_read_helper_SPEC_UNUSED_TMP(BP_VAR_R, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); - } -} - -static int ZEND_FETCH_OBJ_UNSET_SPEC_UNUSED_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op2, free_res; - zval **container = _get_obj_zval_ptr_ptr_unused(TSRMLS_C); - zval *property = _get_zval_ptr_tmp(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC); - - if (IS_UNUSED == IS_CV) { - if (container != &EG(uninitialized_zval_ptr)) { - SEPARATE_ZVAL_IF_NOT_REF(container); - } - } - if (1) { - MAKE_REAL_ZVAL_PTR(property); - } - zend_fetch_property_address(RETURN_VALUE_UNUSED(&opline->result)?NULL:&EX_T(opline->result.u.var), container, property, BP_VAR_R TSRMLS_CC); - if (1) { - zval_ptr_dtor(&property); - } else { - zval_dtor(free_op2.var); - } - - PZVAL_UNLOCK(*EX_T(opline->result.u.var).var.ptr_ptr, &free_res); - if (EX_T(opline->result.u.var).var.ptr_ptr != &EG(uninitialized_zval_ptr)) { - SEPARATE_ZVAL_IF_NOT_REF(EX_T(opline->result.u.var).var.ptr_ptr); - } - PZVAL_LOCK(*EX_T(opline->result.u.var).var.ptr_ptr); - FREE_OP_VAR_PTR(free_res); - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_ASSIGN_OBJ_SPEC_UNUSED_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_op *op_data = opline+1; - - zval **object_ptr = _get_obj_zval_ptr_ptr_unused(TSRMLS_C); - - zend_assign_to_object(&opline->result, object_ptr, &opline->op2, &op_data->op1, EX(Ts), ZEND_ASSIGN_OBJ TSRMLS_CC); - - /* assign_obj has two opcodes! */ - ZEND_VM_INC_OPCODE(); - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_ASSIGN_DIM_SPEC_UNUSED_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_op *op_data = opline+1; - - zval **object_ptr; - - if (IS_UNUSED == IS_CV || EX_T(opline->op1.u.var).var.ptr_ptr) { - /* not an array offset */ - object_ptr = _get_obj_zval_ptr_ptr_unused(TSRMLS_C); - } else { - object_ptr = NULL; - } - - if (object_ptr && (*object_ptr)->type == IS_OBJECT) { - zend_assign_to_object(&opline->result, object_ptr, &opline->op2, &op_data->op1, EX(Ts), ZEND_ASSIGN_DIM TSRMLS_CC); - } else { - zend_free_op free_op2, free_op_data1; - zval *value; - zval *dim = _get_zval_ptr_tmp(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC); - - zend_fetch_dimension_address(&EX_T(op_data->op2.u.var), object_ptr, dim, 1, BP_VAR_W TSRMLS_CC); - zval_dtor(free_op2.var); - - value = get_zval_ptr(&op_data->op1, EX(Ts), &free_op_data1, BP_VAR_R); - zend_assign_to_variable(&opline->result, &op_data->op2, &op_data->op1, value, (IS_TMP_FREE(free_op_data1)?IS_TMP_VAR:op_data->op1.op_type), EX(Ts) TSRMLS_CC); - FREE_OP_IF_VAR(free_op_data1); - } - - /* assign_dim has two opcodes! */ - ZEND_VM_INC_OPCODE(); - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_INIT_METHOD_CALL_SPEC_UNUSED_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zval *function_name; - char *function_name_strval; - int function_name_strlen; - zend_free_op free_op2; - - zend_ptr_stack_3_push(&EG(arg_types_stack), EX(fbc), EX(object), NULL); - - function_name = _get_zval_ptr_tmp(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC); - - if (Z_TYPE_P(function_name)!=IS_STRING) { - zend_error_noreturn(E_ERROR, "Method name must be a string"); - } - - function_name_strval = function_name->value.str.val; - function_name_strlen = function_name->value.str.len; - - EX(object) = _get_obj_zval_ptr_unused(TSRMLS_C); - - if (EX(object) && EX(object)->type == IS_OBJECT) { - if (Z_OBJ_HT_P(EX(object))->get_method == NULL) { - zend_error_noreturn(E_ERROR, "Object does not support method calls"); - } - - /* First, locate the function. */ - EX(fbc) = Z_OBJ_HT_P(EX(object))->get_method(&EX(object), function_name_strval, function_name_strlen TSRMLS_CC); - if (!EX(fbc)) { - zend_error_noreturn(E_ERROR, "Call to undefined method %s::%s()", Z_OBJ_CLASS_NAME_P(EX(object)), function_name_strval); - } - } else { - zend_error_noreturn(E_ERROR, "Call to a member function %s() on a non-object", function_name_strval); - } - - if (EX(fbc)->common.fn_flags & ZEND_ACC_STATIC) { - EX(object) = NULL; - } else { - if (!PZVAL_IS_REF(EX(object))) { - EX(object)->refcount++; /* For $this pointer */ - } else { - zval *this_ptr; - ALLOC_ZVAL(this_ptr); - INIT_PZVAL_COPY(this_ptr, EX(object)); - zval_copy_ctor(this_ptr); - EX(object) = this_ptr; - } - } - - zval_dtor(free_op2.var); - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_ADD_ARRAY_ELEMENT_SPEC_UNUSED_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op2; - zval *array_ptr = &EX_T(opline->result.u.var).tmp_var; - zval *expr_ptr, **expr_ptr_ptr = NULL; - zval *offset=_get_zval_ptr_tmp(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC); - - if (opline->extended_value) { - expr_ptr_ptr=NULL; - expr_ptr = *expr_ptr_ptr; - } else { - expr_ptr=NULL; - } - - if (opline->opcode == ZEND_INIT_ARRAY) { - array_init(array_ptr); - if (!expr_ptr) { - ZEND_VM_NEXT_OPCODE(); - } - } - if (!opline->extended_value && 0) { /* temporary variable */ - zval *new_expr; - - ALLOC_ZVAL(new_expr); - INIT_PZVAL_COPY(new_expr, expr_ptr); - expr_ptr = new_expr; - } else { - if (opline->extended_value) { - SEPARATE_ZVAL_TO_MAKE_IS_REF(expr_ptr_ptr); - expr_ptr = *expr_ptr_ptr; - expr_ptr->refcount++; - } else if (PZVAL_IS_REF(expr_ptr)) { - zval *new_expr; - - ALLOC_ZVAL(new_expr); - INIT_PZVAL_COPY(new_expr, expr_ptr); - expr_ptr = new_expr; - zendi_zval_copy_ctor(*expr_ptr); - } else { - expr_ptr->refcount++; - } - } - if (offset) { - switch (offset->type) { - case IS_DOUBLE: - zend_hash_index_update(array_ptr->value.ht, (long) offset->value.dval, &expr_ptr, sizeof(zval *), NULL); - break; - case IS_LONG: - case IS_BOOL: - zend_hash_index_update(array_ptr->value.ht, offset->value.lval, &expr_ptr, sizeof(zval *), NULL); - break; - case IS_STRING: - zend_symtable_update(array_ptr->value.ht, offset->value.str.val, offset->value.str.len+1, &expr_ptr, sizeof(zval *), NULL); - break; - case IS_NULL: - zend_hash_update(array_ptr->value.ht, "", sizeof(""), &expr_ptr, sizeof(zval *), NULL); - break; - default: - zend_error(E_WARNING, "Illegal offset type"); - zval_ptr_dtor(&expr_ptr); - /* do nothing */ - break; - } - zval_dtor(free_op2.var); - } else { - zend_hash_next_index_insert(array_ptr->value.ht, &expr_ptr, sizeof(zval *), NULL); - } - if (opline->extended_value) { - - } else { - - } - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_INIT_ARRAY_SPEC_UNUSED_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return ZEND_ADD_ARRAY_ELEMENT_SPEC_UNUSED_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_UNSET_DIM_SPEC_UNUSED_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op2; - zval **container = _get_obj_zval_ptr_ptr_unused(TSRMLS_C); - zval *offset = _get_zval_ptr_tmp(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC); - long index; - - if (container) { - if (IS_UNUSED == IS_CV && container != &EG(uninitialized_zval_ptr)) { - SEPARATE_ZVAL_IF_NOT_REF(container); - } - switch (Z_TYPE_PP(container)) { - case IS_ARRAY: { - HashTable *ht = Z_ARRVAL_PP(container); - - switch (offset->type) { - case IS_DOUBLE: - case IS_RESOURCE: - case IS_BOOL: - case IS_LONG: - if (offset->type == IS_DOUBLE) { - index = (long) offset->value.dval; - } else { - index = offset->value.lval; - } - - zend_hash_index_del(ht, index); - break; - case IS_STRING: - if (zend_symtable_del(ht, offset->value.str.val, offset->value.str.len+1) == SUCCESS && - ht == &EG(symbol_table)) { - zend_execute_data *ex; - ulong hash_value = zend_inline_hash_func(offset->value.str.val, offset->value.str.len+1); - - for (ex = execute_data; ex; ex = ex->prev_execute_data) { - if (ex->op_array && ex->symbol_table == ht) { - int i; - - for (i = 0; i < ex->op_array->last_var; i++) { - if (ex->op_array->vars[i].hash_value == hash_value && - ex->op_array->vars[i].name_len == offset->value.str.len && - !memcmp(ex->op_array->vars[i].name, offset->value.str.val, offset->value.str.len)) { - ex->CVs[i] = NULL; - break; - } - } - } - } - } - break; - case IS_NULL: - zend_hash_del(ht, "", sizeof("")); - break; - default: - zend_error(E_WARNING, "Illegal offset type in unset"); - break; - } - zval_dtor(free_op2.var); - break; - } - case IS_OBJECT: - if (!Z_OBJ_HT_P(*container)->unset_dimension) { - zend_error_noreturn(E_ERROR, "Cannot use object as array"); - } - if (1) { - MAKE_REAL_ZVAL_PTR(offset); - } - Z_OBJ_HT_P(*container)->unset_dimension(*container, offset TSRMLS_CC); - if (1) { - zval_ptr_dtor(&offset); - } else { - zval_dtor(free_op2.var); - } - break; - case IS_STRING: - zend_error_noreturn(E_ERROR, "Cannot unset string offsets"); - ZEND_VM_CONTINUE(); /* bailed out before */ - default: - zval_dtor(free_op2.var); - break; - } - } else { - zval_dtor(free_op2.var); - } - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_UNSET_OBJ_SPEC_UNUSED_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op2; - zval **container = _get_obj_zval_ptr_ptr_unused(TSRMLS_C); - zval *offset = _get_zval_ptr_tmp(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC); - - if (container) { - if (IS_UNUSED == IS_CV && container != &EG(uninitialized_zval_ptr)) { - SEPARATE_ZVAL_IF_NOT_REF(container); - } - if (Z_TYPE_PP(container) == IS_OBJECT) { - if (1) { - MAKE_REAL_ZVAL_PTR(offset); - } - Z_OBJ_HT_P(*container)->unset_property(*container, offset TSRMLS_CC); - if (1) { - zval_ptr_dtor(&offset); - } else { - zval_dtor(free_op2.var); - } - } else { - zval_dtor(free_op2.var); - } - } else { - zval_dtor(free_op2.var); - } - - ZEND_VM_NEXT_OPCODE(); -} - -static int zend_isset_isempty_dim_prop_obj_handler_SPEC_UNUSED_TMP(int prop_dim, ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - - zval **container = _get_obj_zval_ptr_ptr_unused(TSRMLS_C); - zval **value = NULL; - int result = 0; - long index; - - if (container) { - zend_free_op free_op2; - zval *offset = _get_zval_ptr_tmp(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC); - - if ((*container)->type == IS_ARRAY) { - HashTable *ht; - int isset = 0; - - ht = (*container)->value.ht; - - switch (offset->type) { - case IS_DOUBLE: - case IS_RESOURCE: - case IS_BOOL: - case IS_LONG: - if (offset->type == IS_DOUBLE) { - index = (long) offset->value.dval; - } else { - index = offset->value.lval; - } - if (zend_hash_index_find(ht, index, (void **) &value) == SUCCESS) { - isset = 1; - } - break; - case IS_STRING: - if (zend_symtable_find(ht, offset->value.str.val, offset->value.str.len+1, (void **) &value) == SUCCESS) { - isset = 1; - } - break; - case IS_NULL: - if (zend_hash_find(ht, "", sizeof(""), (void **) &value) == SUCCESS) { - isset = 1; - } - break; - default: - zend_error(E_WARNING, "Illegal offset type in isset or empty"); - - break; - } - - switch (opline->extended_value) { - case ZEND_ISSET: - if (isset && Z_TYPE_PP(value) == IS_NULL) { - result = 0; - } else { - result = isset; - } - break; - case ZEND_ISEMPTY: - if (!isset || !i_zend_is_true(*value)) { - result = 0; - } else { - result = 1; - } - break; - } - zval_dtor(free_op2.var); - } else if ((*container)->type == IS_OBJECT) { - if (1) { - MAKE_REAL_ZVAL_PTR(offset); - } - if (prop_dim) { - result = Z_OBJ_HT_P(*container)->has_property(*container, offset, (opline->extended_value == ZEND_ISEMPTY) TSRMLS_CC); - } else { - result = Z_OBJ_HT_P(*container)->has_dimension(*container, offset, (opline->extended_value == ZEND_ISEMPTY) TSRMLS_CC); - } - if (1) { - zval_ptr_dtor(&offset); - } else { - zval_dtor(free_op2.var); - } - } else if ((*container)->type == IS_STRING && !prop_dim) { /* string offsets */ - zval tmp; - - if (offset->type != IS_LONG) { - tmp = *offset; - zval_copy_ctor(&tmp); - convert_to_long(&tmp); - offset = &tmp; - } - if (offset->type == IS_LONG) { - switch (opline->extended_value) { - case ZEND_ISSET: - if (offset->value.lval >= 0 && offset->value.lval < Z_STRLEN_PP(container)) { - result = 1; - } - break; - case ZEND_ISEMPTY: - if (offset->value.lval >= 0 && offset->value.lval < Z_STRLEN_PP(container) && Z_STRVAL_PP(container)[offset->value.lval] != '0') { - result = 1; - } - break; - } - } - zval_dtor(free_op2.var); - } else { - zval_dtor(free_op2.var); - } - } - - EX_T(opline->result.u.var).tmp_var.type = IS_BOOL; - - switch (opline->extended_value) { - case ZEND_ISSET: - EX_T(opline->result.u.var).tmp_var.value.lval = result; - break; - case ZEND_ISEMPTY: - EX_T(opline->result.u.var).tmp_var.value.lval = !result; - break; - } - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_ISSET_ISEMPTY_DIM_OBJ_SPEC_UNUSED_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_isset_isempty_dim_prop_obj_handler_SPEC_UNUSED_TMP(0, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_ISSET_ISEMPTY_PROP_OBJ_SPEC_UNUSED_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_isset_isempty_dim_prop_obj_handler_SPEC_UNUSED_TMP(1, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int zend_binary_assign_op_obj_helper_SPEC_UNUSED_VAR(int (*binary_op)(zval *result, zval *op1, zval *op2 TSRMLS_DC), ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_op *op_data = opline+1; - zend_free_op free_op2, free_op_data1; - zval **object_ptr = _get_obj_zval_ptr_ptr_unused(TSRMLS_C); - zval *object; - zval *property = _get_zval_ptr_var(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC); - zval *value = get_zval_ptr(&op_data->op1, EX(Ts), &free_op_data1, BP_VAR_R); - znode *result = &opline->result; - zval **retval = &EX_T(result->u.var).var.ptr; - int have_get_ptr = 0; - - EX_T(result->u.var).var.ptr_ptr = NULL; - make_real_object(object_ptr TSRMLS_CC); - object = *object_ptr; - - if (object->type != IS_OBJECT) { - zend_error(E_WARNING, "Attempt to assign property of non-object"); - if (free_op2.var) {zval_ptr_dtor(&free_op2.var);}; - FREE_OP(free_op_data1); - - if (!RETURN_VALUE_UNUSED(result)) { - *retval = EG(uninitialized_zval_ptr); - PZVAL_LOCK(*retval); - } - } else { - /* here we are sure we are dealing with an object */ - if (0) { - MAKE_REAL_ZVAL_PTR(property); - } - - /* here property is a string */ - if (opline->extended_value == ZEND_ASSIGN_OBJ - && Z_OBJ_HT_P(object)->get_property_ptr_ptr) { - zval **zptr = Z_OBJ_HT_P(object)->get_property_ptr_ptr(object, property TSRMLS_CC); - if (zptr != NULL) { /* NULL means no success in getting PTR */ - SEPARATE_ZVAL_IF_NOT_REF(zptr); - - have_get_ptr = 1; - binary_op(*zptr, *zptr, value TSRMLS_CC); - if (!RETURN_VALUE_UNUSED(result)) { - *retval = *zptr; - PZVAL_LOCK(*retval); - } - } - } - - if (!have_get_ptr) { - zval *z = NULL; - - switch (opline->extended_value) { - case ZEND_ASSIGN_OBJ: - if (Z_OBJ_HT_P(object)->read_property) { - z = Z_OBJ_HT_P(object)->read_property(object, property, BP_VAR_RW TSRMLS_CC); - } - break; - case ZEND_ASSIGN_DIM: - if (Z_OBJ_HT_P(object)->read_dimension) { - z = Z_OBJ_HT_P(object)->read_dimension(object, property, BP_VAR_RW TSRMLS_CC); - } - break; - } - if (z) { - if (z->type == IS_OBJECT && Z_OBJ_HT_P(z)->get) { - zval *value = Z_OBJ_HT_P(z)->get(z TSRMLS_CC); - - if (z->refcount == 0) { - zval_dtor(z); - FREE_ZVAL(z); - } - z = value; - } - z->refcount++; - SEPARATE_ZVAL_IF_NOT_REF(&z); - binary_op(z, z, value TSRMLS_CC); - switch (opline->extended_value) { - case ZEND_ASSIGN_OBJ: - Z_OBJ_HT_P(object)->write_property(object, property, z TSRMLS_CC); - break; - case ZEND_ASSIGN_DIM: - Z_OBJ_HT_P(object)->write_dimension(object, property, z TSRMLS_CC); - break; - } - if (!RETURN_VALUE_UNUSED(result)) { - *retval = z; - PZVAL_LOCK(*retval); - } - zval_ptr_dtor(&z); - } else { - zend_error(E_WARNING, "Attempt to assign property of non-object"); - if (!RETURN_VALUE_UNUSED(result)) { - *retval = EG(uninitialized_zval_ptr); - PZVAL_LOCK(*retval); - } - } - } - - if (0) { - zval_ptr_dtor(&property); - } else { - if (free_op2.var) {zval_ptr_dtor(&free_op2.var);}; - } - FREE_OP(free_op_data1); - } - - /* assign_obj has two opcodes! */ - ZEND_VM_INC_OPCODE(); - ZEND_VM_NEXT_OPCODE(); -} - -static int zend_binary_assign_op_helper_SPEC_UNUSED_VAR(int (*binary_op)(zval *result, zval *op1, zval *op2 TSRMLS_DC), ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op2, free_op_data2, free_op_data1; - zval **var_ptr; - zval *value; - zend_bool increment_opline = 0; - - switch (opline->extended_value) { - case ZEND_ASSIGN_OBJ: - return zend_binary_assign_op_obj_helper_SPEC_UNUSED_VAR(binary_op, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); - break; - case ZEND_ASSIGN_DIM: { - zval **object_ptr = _get_obj_zval_ptr_ptr_unused(TSRMLS_C); - - if (IS_UNUSED != IS_CV && !0) { - (*object_ptr)->refcount++; /* undo the effect of get_obj_zval_ptr_ptr() */ - } - - if ((*object_ptr)->type == IS_OBJECT) { - return zend_binary_assign_op_obj_helper_SPEC_UNUSED_VAR(binary_op, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); - } else { - zend_op *op_data = opline+1; - zval *dim = _get_zval_ptr_var(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC); - - zend_fetch_dimension_address(&EX_T(op_data->op2.u.var), NULL, dim, 0, BP_VAR_RW TSRMLS_CC); - value = get_zval_ptr(&op_data->op1, EX(Ts), &free_op_data1, BP_VAR_R); - var_ptr = get_zval_ptr_ptr(&op_data->op2, EX(Ts), &free_op_data2, BP_VAR_RW); - increment_opline = 1; - } - } - break; - default: - value = _get_zval_ptr_var(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC); - var_ptr = NULL; - /* do nothing */ - break; - } - - if (!var_ptr) { - zend_error_noreturn(E_ERROR, "Cannot use assign-op operators with overloaded objects nor string offsets"); - } - - if (*var_ptr == EG(error_zval_ptr)) { - if (!RETURN_VALUE_UNUSED(&opline->result)) { - EX_T(opline->result.u.var).var.ptr_ptr = &EG(uninitialized_zval_ptr); - PZVAL_LOCK(*EX_T(opline->result.u.var).var.ptr_ptr); - AI_USE_PTR(EX_T(opline->result.u.var).var); - } - if (free_op2.var) {zval_ptr_dtor(&free_op2.var);}; - - if (increment_opline) { - ZEND_VM_INC_OPCODE(); - } - ZEND_VM_NEXT_OPCODE(); - } - - SEPARATE_ZVAL_IF_NOT_REF(var_ptr); - - if(Z_TYPE_PP(var_ptr) == IS_OBJECT && Z_OBJ_HANDLER_PP(var_ptr, get) - && Z_OBJ_HANDLER_PP(var_ptr, set)) { - /* proxy object */ - zval *objval = Z_OBJ_HANDLER_PP(var_ptr, get)(*var_ptr TSRMLS_CC); - objval->refcount++; - binary_op(objval, objval, value TSRMLS_CC); - Z_OBJ_HANDLER_PP(var_ptr, set)(var_ptr, objval TSRMLS_CC); - zval_ptr_dtor(&objval); - } else { - binary_op(*var_ptr, *var_ptr, value TSRMLS_CC); - } - - if (!RETURN_VALUE_UNUSED(&opline->result)) { - EX_T(opline->result.u.var).var.ptr_ptr = var_ptr; - PZVAL_LOCK(*var_ptr); - AI_USE_PTR(EX_T(opline->result.u.var).var); - } - if (free_op2.var) {zval_ptr_dtor(&free_op2.var);}; - - if (increment_opline) { - ZEND_VM_INC_OPCODE(); - FREE_OP(free_op_data1); - FREE_OP_VAR_PTR(free_op_data2); - } - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_ASSIGN_ADD_SPEC_UNUSED_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_binary_assign_op_helper_SPEC_UNUSED_VAR(add_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_ASSIGN_SUB_SPEC_UNUSED_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_binary_assign_op_helper_SPEC_UNUSED_VAR(sub_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_ASSIGN_MUL_SPEC_UNUSED_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_binary_assign_op_helper_SPEC_UNUSED_VAR(mul_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_ASSIGN_DIV_SPEC_UNUSED_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_binary_assign_op_helper_SPEC_UNUSED_VAR(div_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_ASSIGN_MOD_SPEC_UNUSED_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_binary_assign_op_helper_SPEC_UNUSED_VAR(mod_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_ASSIGN_SL_SPEC_UNUSED_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_binary_assign_op_helper_SPEC_UNUSED_VAR(shift_left_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_ASSIGN_SR_SPEC_UNUSED_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_binary_assign_op_helper_SPEC_UNUSED_VAR(shift_right_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_ASSIGN_CONCAT_SPEC_UNUSED_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_binary_assign_op_helper_SPEC_UNUSED_VAR(concat_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_ASSIGN_BW_OR_SPEC_UNUSED_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_binary_assign_op_helper_SPEC_UNUSED_VAR(bitwise_or_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_ASSIGN_BW_AND_SPEC_UNUSED_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_binary_assign_op_helper_SPEC_UNUSED_VAR(bitwise_and_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_ASSIGN_BW_XOR_SPEC_UNUSED_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_binary_assign_op_helper_SPEC_UNUSED_VAR(bitwise_xor_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int zend_pre_incdec_property_helper_SPEC_UNUSED_VAR(incdec_t incdec_op, ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op2; - zval **object_ptr = _get_obj_zval_ptr_ptr_unused(TSRMLS_C); - zval *object; - zval *property = _get_zval_ptr_var(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC); - zval **retval = &EX_T(opline->result.u.var).var.ptr; - int have_get_ptr = 0; - - make_real_object(object_ptr TSRMLS_CC); /* this should modify object only if it's empty */ - object = *object_ptr; - - if (object->type != IS_OBJECT) { - zend_error(E_WARNING, "Attempt to increment/decrement property of non-object"); - if (free_op2.var) {zval_ptr_dtor(&free_op2.var);}; - if (!RETURN_VALUE_UNUSED(&opline->result)) { - *retval = EG(uninitialized_zval_ptr); - PZVAL_LOCK(*retval); - } - - ZEND_VM_NEXT_OPCODE(); - } - - /* here we are sure we are dealing with an object */ - - if (0) { - MAKE_REAL_ZVAL_PTR(property); - } - - if (Z_OBJ_HT_P(object)->get_property_ptr_ptr) { - zval **zptr = Z_OBJ_HT_P(object)->get_property_ptr_ptr(object, property TSRMLS_CC); - if (zptr != NULL) { /* NULL means no success in getting PTR */ - SEPARATE_ZVAL_IF_NOT_REF(zptr); - - have_get_ptr = 1; - incdec_op(*zptr); - if (!RETURN_VALUE_UNUSED(&opline->result)) { - *retval = *zptr; - PZVAL_LOCK(*retval); - } - } - } - - if (!have_get_ptr) { - if (Z_OBJ_HT_P(object)->read_property && Z_OBJ_HT_P(object)->write_property) { - zval *z = Z_OBJ_HT_P(object)->read_property(object, property, BP_VAR_RW TSRMLS_CC); - - if (z->type == IS_OBJECT && Z_OBJ_HT_P(z)->get) { - zval *value = Z_OBJ_HT_P(z)->get(z TSRMLS_CC); - - if (z->refcount == 0) { - zval_dtor(z); - FREE_ZVAL(z); - } - z = value; - } - z->refcount++; - SEPARATE_ZVAL_IF_NOT_REF(&z); - incdec_op(z); - *retval = z; - Z_OBJ_HT_P(object)->write_property(object, property, z TSRMLS_CC); - SELECTIVE_PZVAL_LOCK(*retval, &opline->result); - zval_ptr_dtor(&z); - } else { - zend_error(E_WARNING, "Attempt to increment/decrement property of non-object"); - if (!RETURN_VALUE_UNUSED(&opline->result)) { - *retval = EG(uninitialized_zval_ptr); - PZVAL_LOCK(*retval); - } - } - } - - if (0) { - zval_ptr_dtor(&property); - } else { - if (free_op2.var) {zval_ptr_dtor(&free_op2.var);}; - } - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_PRE_INC_OBJ_SPEC_UNUSED_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_pre_incdec_property_helper_SPEC_UNUSED_VAR(increment_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_PRE_DEC_OBJ_SPEC_UNUSED_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_pre_incdec_property_helper_SPEC_UNUSED_VAR(decrement_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int zend_post_incdec_property_helper_SPEC_UNUSED_VAR(incdec_t incdec_op, ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op2; - zval **object_ptr = _get_obj_zval_ptr_ptr_unused(TSRMLS_C); - zval *object; - zval *property = _get_zval_ptr_var(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC); - zval *retval = &EX_T(opline->result.u.var).tmp_var; - int have_get_ptr = 0; - - make_real_object(object_ptr TSRMLS_CC); /* this should modify object only if it's empty */ - object = *object_ptr; - - if (object->type != IS_OBJECT) { - zend_error(E_WARNING, "Attempt to increment/decrement property of non-object"); - if (free_op2.var) {zval_ptr_dtor(&free_op2.var);}; - *retval = *EG(uninitialized_zval_ptr); - - ZEND_VM_NEXT_OPCODE(); - } - - /* here we are sure we are dealing with an object */ - - if (0) { - MAKE_REAL_ZVAL_PTR(property); - } - - if (Z_OBJ_HT_P(object)->get_property_ptr_ptr) { - zval **zptr = Z_OBJ_HT_P(object)->get_property_ptr_ptr(object, property TSRMLS_CC); - if (zptr != NULL) { /* NULL means no success in getting PTR */ - have_get_ptr = 1; - SEPARATE_ZVAL_IF_NOT_REF(zptr); - - *retval = **zptr; - zendi_zval_copy_ctor(*retval); - - incdec_op(*zptr); - - } - } - - if (!have_get_ptr) { - if (Z_OBJ_HT_P(object)->read_property && Z_OBJ_HT_P(object)->write_property) { - zval *z = Z_OBJ_HT_P(object)->read_property(object, property, BP_VAR_RW TSRMLS_CC); - zval *z_copy; - - if (z->type == IS_OBJECT && Z_OBJ_HT_P(z)->get) { - zval *value = Z_OBJ_HT_P(z)->get(z TSRMLS_CC); - - if (z->refcount == 0) { - zval_dtor(z); - FREE_ZVAL(z); - } - z = value; - } - *retval = *z; - zendi_zval_copy_ctor(*retval); - ALLOC_ZVAL(z_copy); - *z_copy = *z; - zendi_zval_copy_ctor(*z_copy); - INIT_PZVAL(z_copy); - incdec_op(z_copy); - z->refcount++; - Z_OBJ_HT_P(object)->write_property(object, property, z_copy TSRMLS_CC); - zval_ptr_dtor(&z_copy); - zval_ptr_dtor(&z); - } else { - zend_error(E_WARNING, "Attempt to increment/decrement property of non-object"); - *retval = *EG(uninitialized_zval_ptr); - } - } - - if (0) { - zval_ptr_dtor(&property); - } else { - if (free_op2.var) {zval_ptr_dtor(&free_op2.var);}; - } - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_POST_INC_OBJ_SPEC_UNUSED_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_post_incdec_property_helper_SPEC_UNUSED_VAR(increment_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_POST_DEC_OBJ_SPEC_UNUSED_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_post_incdec_property_helper_SPEC_UNUSED_VAR(decrement_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int zend_fetch_property_address_read_helper_SPEC_UNUSED_VAR(int type, ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zval *container; - zval **retval; - - - retval = &EX_T(opline->result.u.var).var.ptr; - EX_T(opline->result.u.var).var.ptr_ptr = retval; - - container = _get_obj_zval_ptr_unused(TSRMLS_C); - - if (container == EG(error_zval_ptr)) { - if (!RETURN_VALUE_UNUSED(&opline->result)) { - *retval = EG(error_zval_ptr); - PZVAL_LOCK(*retval); - AI_USE_PTR(EX_T(opline->result.u.var).var); - } - - ZEND_VM_NEXT_OPCODE(); - } - - - if (container->type != IS_OBJECT || !Z_OBJ_HT_P(container)->read_property) { - zend_error(E_NOTICE, "Trying to get property of non-object"); - *retval = EG(uninitialized_zval_ptr); - SELECTIVE_PZVAL_LOCK(*retval, &opline->result); - AI_USE_PTR(EX_T(opline->result.u.var).var); - } else { - zend_free_op free_op2; - zval *offset = _get_zval_ptr_var(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC); - - if (0) { - MAKE_REAL_ZVAL_PTR(offset); - } - - /* here we are sure we are dealing with an object */ - *retval = Z_OBJ_HT_P(container)->read_property(container, offset, type TSRMLS_CC); - - if (RETURN_VALUE_UNUSED(&opline->result) && ((*retval)->refcount == 0)) { - zval_dtor(*retval); - FREE_ZVAL(*retval); - } else { - SELECTIVE_PZVAL_LOCK(*retval, &opline->result); - AI_USE_PTR(EX_T(opline->result.u.var).var); - } - - if (0) { - zval_ptr_dtor(&offset); - } else { - if (free_op2.var) {zval_ptr_dtor(&free_op2.var);}; - } - } - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_FETCH_OBJ_R_SPEC_UNUSED_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_fetch_property_address_read_helper_SPEC_UNUSED_VAR(BP_VAR_R, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_FETCH_OBJ_W_SPEC_UNUSED_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op2; - zval *property = _get_zval_ptr_var(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC); - - if (opline->extended_value == ZEND_FETCH_ADD_LOCK && IS_UNUSED != IS_CV) { - PZVAL_LOCK(*EX_T(opline->op1.u.var).var.ptr_ptr); - EX_T(opline->op1.u.var).var.ptr = *EX_T(opline->op1.u.var).var.ptr_ptr; - } - - if (0) { - MAKE_REAL_ZVAL_PTR(property); - } - zend_fetch_property_address(RETURN_VALUE_UNUSED(&opline->result)?NULL:&EX_T(opline->result.u.var), _get_obj_zval_ptr_ptr_unused(TSRMLS_C), property, BP_VAR_W TSRMLS_CC); - if (0) { - zval_ptr_dtor(&property); - } else { - if (free_op2.var) {zval_ptr_dtor(&free_op2.var);}; - } - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_FETCH_OBJ_RW_SPEC_UNUSED_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op2; - zval *property = _get_zval_ptr_var(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC); - - if (0) { - MAKE_REAL_ZVAL_PTR(property); - } - zend_fetch_property_address(RETURN_VALUE_UNUSED(&opline->result)?NULL:&EX_T(opline->result.u.var), _get_obj_zval_ptr_ptr_unused(TSRMLS_C), property, BP_VAR_RW TSRMLS_CC); - if (0) { - zval_ptr_dtor(&property); - } else { - if (free_op2.var) {zval_ptr_dtor(&free_op2.var);}; - } - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_FETCH_OBJ_IS_SPEC_UNUSED_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_fetch_property_address_read_helper_SPEC_UNUSED_VAR(BP_VAR_IS, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_FETCH_OBJ_FUNC_ARG_SPEC_UNUSED_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - - if (ARG_SHOULD_BE_SENT_BY_REF(EX(fbc), opline->extended_value)) { - /* Behave like FETCH_OBJ_W */ - zend_free_op free_op2; - zval *property = _get_zval_ptr_var(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC); - - if (0) { - MAKE_REAL_ZVAL_PTR(property); - } - zend_fetch_property_address(RETURN_VALUE_UNUSED(&opline->result)?NULL:&EX_T(opline->result.u.var), _get_obj_zval_ptr_ptr_unused(TSRMLS_C), property, BP_VAR_W TSRMLS_CC); - if (0) { - zval_ptr_dtor(&property); - } else { - if (free_op2.var) {zval_ptr_dtor(&free_op2.var);}; - } - - ZEND_VM_NEXT_OPCODE(); - } else { - return zend_fetch_property_address_read_helper_SPEC_UNUSED_VAR(BP_VAR_R, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); - } -} - -static int ZEND_FETCH_OBJ_UNSET_SPEC_UNUSED_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op2, free_res; - zval **container = _get_obj_zval_ptr_ptr_unused(TSRMLS_C); - zval *property = _get_zval_ptr_var(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC); - - if (IS_UNUSED == IS_CV) { - if (container != &EG(uninitialized_zval_ptr)) { - SEPARATE_ZVAL_IF_NOT_REF(container); - } - } - if (0) { - MAKE_REAL_ZVAL_PTR(property); - } - zend_fetch_property_address(RETURN_VALUE_UNUSED(&opline->result)?NULL:&EX_T(opline->result.u.var), container, property, BP_VAR_R TSRMLS_CC); - if (0) { - zval_ptr_dtor(&property); - } else { - if (free_op2.var) {zval_ptr_dtor(&free_op2.var);}; - } - - PZVAL_UNLOCK(*EX_T(opline->result.u.var).var.ptr_ptr, &free_res); - if (EX_T(opline->result.u.var).var.ptr_ptr != &EG(uninitialized_zval_ptr)) { - SEPARATE_ZVAL_IF_NOT_REF(EX_T(opline->result.u.var).var.ptr_ptr); - } - PZVAL_LOCK(*EX_T(opline->result.u.var).var.ptr_ptr); - FREE_OP_VAR_PTR(free_res); - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_ASSIGN_OBJ_SPEC_UNUSED_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_op *op_data = opline+1; - - zval **object_ptr = _get_obj_zval_ptr_ptr_unused(TSRMLS_C); - - zend_assign_to_object(&opline->result, object_ptr, &opline->op2, &op_data->op1, EX(Ts), ZEND_ASSIGN_OBJ TSRMLS_CC); - - /* assign_obj has two opcodes! */ - ZEND_VM_INC_OPCODE(); - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_ASSIGN_DIM_SPEC_UNUSED_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_op *op_data = opline+1; - - zval **object_ptr; - - if (IS_UNUSED == IS_CV || EX_T(opline->op1.u.var).var.ptr_ptr) { - /* not an array offset */ - object_ptr = _get_obj_zval_ptr_ptr_unused(TSRMLS_C); - } else { - object_ptr = NULL; - } - - if (object_ptr && (*object_ptr)->type == IS_OBJECT) { - zend_assign_to_object(&opline->result, object_ptr, &opline->op2, &op_data->op1, EX(Ts), ZEND_ASSIGN_DIM TSRMLS_CC); - } else { - zend_free_op free_op2, free_op_data1; - zval *value; - zval *dim = _get_zval_ptr_var(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC); - - zend_fetch_dimension_address(&EX_T(op_data->op2.u.var), object_ptr, dim, 0, BP_VAR_W TSRMLS_CC); - if (free_op2.var) {zval_ptr_dtor(&free_op2.var);}; - - value = get_zval_ptr(&op_data->op1, EX(Ts), &free_op_data1, BP_VAR_R); - zend_assign_to_variable(&opline->result, &op_data->op2, &op_data->op1, value, (IS_TMP_FREE(free_op_data1)?IS_TMP_VAR:op_data->op1.op_type), EX(Ts) TSRMLS_CC); - FREE_OP_IF_VAR(free_op_data1); - } - - /* assign_dim has two opcodes! */ - ZEND_VM_INC_OPCODE(); - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_INIT_METHOD_CALL_SPEC_UNUSED_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zval *function_name; - char *function_name_strval; - int function_name_strlen; - zend_free_op free_op2; - - zend_ptr_stack_3_push(&EG(arg_types_stack), EX(fbc), EX(object), NULL); - - function_name = _get_zval_ptr_var(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC); - - if (Z_TYPE_P(function_name)!=IS_STRING) { - zend_error_noreturn(E_ERROR, "Method name must be a string"); - } - - function_name_strval = function_name->value.str.val; - function_name_strlen = function_name->value.str.len; - - EX(object) = _get_obj_zval_ptr_unused(TSRMLS_C); - - if (EX(object) && EX(object)->type == IS_OBJECT) { - if (Z_OBJ_HT_P(EX(object))->get_method == NULL) { - zend_error_noreturn(E_ERROR, "Object does not support method calls"); - } - - /* First, locate the function. */ - EX(fbc) = Z_OBJ_HT_P(EX(object))->get_method(&EX(object), function_name_strval, function_name_strlen TSRMLS_CC); - if (!EX(fbc)) { - zend_error_noreturn(E_ERROR, "Call to undefined method %s::%s()", Z_OBJ_CLASS_NAME_P(EX(object)), function_name_strval); - } - } else { - zend_error_noreturn(E_ERROR, "Call to a member function %s() on a non-object", function_name_strval); - } - - if (EX(fbc)->common.fn_flags & ZEND_ACC_STATIC) { - EX(object) = NULL; - } else { - if (!PZVAL_IS_REF(EX(object))) { - EX(object)->refcount++; /* For $this pointer */ - } else { - zval *this_ptr; - ALLOC_ZVAL(this_ptr); - INIT_PZVAL_COPY(this_ptr, EX(object)); - zval_copy_ctor(this_ptr); - EX(object) = this_ptr; - } - } - - if (free_op2.var) {zval_ptr_dtor(&free_op2.var);}; - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_ADD_ARRAY_ELEMENT_SPEC_UNUSED_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op2; - zval *array_ptr = &EX_T(opline->result.u.var).tmp_var; - zval *expr_ptr, **expr_ptr_ptr = NULL; - zval *offset=_get_zval_ptr_var(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC); - - if (opline->extended_value) { - expr_ptr_ptr=NULL; - expr_ptr = *expr_ptr_ptr; - } else { - expr_ptr=NULL; - } - - if (opline->opcode == ZEND_INIT_ARRAY) { - array_init(array_ptr); - if (!expr_ptr) { - ZEND_VM_NEXT_OPCODE(); - } - } - if (!opline->extended_value && 0) { /* temporary variable */ - zval *new_expr; - - ALLOC_ZVAL(new_expr); - INIT_PZVAL_COPY(new_expr, expr_ptr); - expr_ptr = new_expr; - } else { - if (opline->extended_value) { - SEPARATE_ZVAL_TO_MAKE_IS_REF(expr_ptr_ptr); - expr_ptr = *expr_ptr_ptr; - expr_ptr->refcount++; - } else if (PZVAL_IS_REF(expr_ptr)) { - zval *new_expr; - - ALLOC_ZVAL(new_expr); - INIT_PZVAL_COPY(new_expr, expr_ptr); - expr_ptr = new_expr; - zendi_zval_copy_ctor(*expr_ptr); - } else { - expr_ptr->refcount++; - } - } - if (offset) { - switch (offset->type) { - case IS_DOUBLE: - zend_hash_index_update(array_ptr->value.ht, (long) offset->value.dval, &expr_ptr, sizeof(zval *), NULL); - break; - case IS_LONG: - case IS_BOOL: - zend_hash_index_update(array_ptr->value.ht, offset->value.lval, &expr_ptr, sizeof(zval *), NULL); - break; - case IS_STRING: - zend_symtable_update(array_ptr->value.ht, offset->value.str.val, offset->value.str.len+1, &expr_ptr, sizeof(zval *), NULL); - break; - case IS_NULL: - zend_hash_update(array_ptr->value.ht, "", sizeof(""), &expr_ptr, sizeof(zval *), NULL); - break; - default: - zend_error(E_WARNING, "Illegal offset type"); - zval_ptr_dtor(&expr_ptr); - /* do nothing */ - break; - } - if (free_op2.var) {zval_ptr_dtor(&free_op2.var);}; - } else { - zend_hash_next_index_insert(array_ptr->value.ht, &expr_ptr, sizeof(zval *), NULL); - } - if (opline->extended_value) { - - } else { - - } - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_INIT_ARRAY_SPEC_UNUSED_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return ZEND_ADD_ARRAY_ELEMENT_SPEC_UNUSED_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_UNSET_DIM_SPEC_UNUSED_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op2; - zval **container = _get_obj_zval_ptr_ptr_unused(TSRMLS_C); - zval *offset = _get_zval_ptr_var(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC); - long index; - - if (container) { - if (IS_UNUSED == IS_CV && container != &EG(uninitialized_zval_ptr)) { - SEPARATE_ZVAL_IF_NOT_REF(container); - } - switch (Z_TYPE_PP(container)) { - case IS_ARRAY: { - HashTable *ht = Z_ARRVAL_PP(container); - - switch (offset->type) { - case IS_DOUBLE: - case IS_RESOURCE: - case IS_BOOL: - case IS_LONG: - if (offset->type == IS_DOUBLE) { - index = (long) offset->value.dval; - } else { - index = offset->value.lval; - } - - zend_hash_index_del(ht, index); - break; - case IS_STRING: - if (zend_symtable_del(ht, offset->value.str.val, offset->value.str.len+1) == SUCCESS && - ht == &EG(symbol_table)) { - zend_execute_data *ex; - ulong hash_value = zend_inline_hash_func(offset->value.str.val, offset->value.str.len+1); - - for (ex = execute_data; ex; ex = ex->prev_execute_data) { - if (ex->op_array && ex->symbol_table == ht) { - int i; - - for (i = 0; i < ex->op_array->last_var; i++) { - if (ex->op_array->vars[i].hash_value == hash_value && - ex->op_array->vars[i].name_len == offset->value.str.len && - !memcmp(ex->op_array->vars[i].name, offset->value.str.val, offset->value.str.len)) { - ex->CVs[i] = NULL; - break; - } - } - } - } - } - break; - case IS_NULL: - zend_hash_del(ht, "", sizeof("")); - break; - default: - zend_error(E_WARNING, "Illegal offset type in unset"); - break; - } - if (free_op2.var) {zval_ptr_dtor(&free_op2.var);}; - break; - } - case IS_OBJECT: - if (!Z_OBJ_HT_P(*container)->unset_dimension) { - zend_error_noreturn(E_ERROR, "Cannot use object as array"); - } - if (0) { - MAKE_REAL_ZVAL_PTR(offset); - } - Z_OBJ_HT_P(*container)->unset_dimension(*container, offset TSRMLS_CC); - if (0) { - zval_ptr_dtor(&offset); - } else { - if (free_op2.var) {zval_ptr_dtor(&free_op2.var);}; - } - break; - case IS_STRING: - zend_error_noreturn(E_ERROR, "Cannot unset string offsets"); - ZEND_VM_CONTINUE(); /* bailed out before */ - default: - if (free_op2.var) {zval_ptr_dtor(&free_op2.var);}; - break; - } - } else { - if (free_op2.var) {zval_ptr_dtor(&free_op2.var);}; - } - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_UNSET_OBJ_SPEC_UNUSED_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op2; - zval **container = _get_obj_zval_ptr_ptr_unused(TSRMLS_C); - zval *offset = _get_zval_ptr_var(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC); - - if (container) { - if (IS_UNUSED == IS_CV && container != &EG(uninitialized_zval_ptr)) { - SEPARATE_ZVAL_IF_NOT_REF(container); - } - if (Z_TYPE_PP(container) == IS_OBJECT) { - if (0) { - MAKE_REAL_ZVAL_PTR(offset); - } - Z_OBJ_HT_P(*container)->unset_property(*container, offset TSRMLS_CC); - if (0) { - zval_ptr_dtor(&offset); - } else { - if (free_op2.var) {zval_ptr_dtor(&free_op2.var);}; - } - } else { - if (free_op2.var) {zval_ptr_dtor(&free_op2.var);}; - } - } else { - if (free_op2.var) {zval_ptr_dtor(&free_op2.var);}; - } - - ZEND_VM_NEXT_OPCODE(); -} - -static int zend_isset_isempty_dim_prop_obj_handler_SPEC_UNUSED_VAR(int prop_dim, ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - - zval **container = _get_obj_zval_ptr_ptr_unused(TSRMLS_C); - zval **value = NULL; - int result = 0; - long index; - - if (container) { - zend_free_op free_op2; - zval *offset = _get_zval_ptr_var(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC); - - if ((*container)->type == IS_ARRAY) { - HashTable *ht; - int isset = 0; - - ht = (*container)->value.ht; - - switch (offset->type) { - case IS_DOUBLE: - case IS_RESOURCE: - case IS_BOOL: - case IS_LONG: - if (offset->type == IS_DOUBLE) { - index = (long) offset->value.dval; - } else { - index = offset->value.lval; - } - if (zend_hash_index_find(ht, index, (void **) &value) == SUCCESS) { - isset = 1; - } - break; - case IS_STRING: - if (zend_symtable_find(ht, offset->value.str.val, offset->value.str.len+1, (void **) &value) == SUCCESS) { - isset = 1; - } - break; - case IS_NULL: - if (zend_hash_find(ht, "", sizeof(""), (void **) &value) == SUCCESS) { - isset = 1; - } - break; - default: - zend_error(E_WARNING, "Illegal offset type in isset or empty"); - - break; - } - - switch (opline->extended_value) { - case ZEND_ISSET: - if (isset && Z_TYPE_PP(value) == IS_NULL) { - result = 0; - } else { - result = isset; - } - break; - case ZEND_ISEMPTY: - if (!isset || !i_zend_is_true(*value)) { - result = 0; - } else { - result = 1; - } - break; - } - if (free_op2.var) {zval_ptr_dtor(&free_op2.var);}; - } else if ((*container)->type == IS_OBJECT) { - if (0) { - MAKE_REAL_ZVAL_PTR(offset); - } - if (prop_dim) { - result = Z_OBJ_HT_P(*container)->has_property(*container, offset, (opline->extended_value == ZEND_ISEMPTY) TSRMLS_CC); - } else { - result = Z_OBJ_HT_P(*container)->has_dimension(*container, offset, (opline->extended_value == ZEND_ISEMPTY) TSRMLS_CC); - } - if (0) { - zval_ptr_dtor(&offset); - } else { - if (free_op2.var) {zval_ptr_dtor(&free_op2.var);}; - } - } else if ((*container)->type == IS_STRING && !prop_dim) { /* string offsets */ - zval tmp; - - if (offset->type != IS_LONG) { - tmp = *offset; - zval_copy_ctor(&tmp); - convert_to_long(&tmp); - offset = &tmp; - } - if (offset->type == IS_LONG) { - switch (opline->extended_value) { - case ZEND_ISSET: - if (offset->value.lval >= 0 && offset->value.lval < Z_STRLEN_PP(container)) { - result = 1; - } - break; - case ZEND_ISEMPTY: - if (offset->value.lval >= 0 && offset->value.lval < Z_STRLEN_PP(container) && Z_STRVAL_PP(container)[offset->value.lval] != '0') { - result = 1; - } - break; - } - } - if (free_op2.var) {zval_ptr_dtor(&free_op2.var);}; - } else { - if (free_op2.var) {zval_ptr_dtor(&free_op2.var);}; - } - } - - EX_T(opline->result.u.var).tmp_var.type = IS_BOOL; - - switch (opline->extended_value) { - case ZEND_ISSET: - EX_T(opline->result.u.var).tmp_var.value.lval = result; - break; - case ZEND_ISEMPTY: - EX_T(opline->result.u.var).tmp_var.value.lval = !result; - break; - } - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_ISSET_ISEMPTY_DIM_OBJ_SPEC_UNUSED_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_isset_isempty_dim_prop_obj_handler_SPEC_UNUSED_VAR(0, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_ISSET_ISEMPTY_PROP_OBJ_SPEC_UNUSED_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_isset_isempty_dim_prop_obj_handler_SPEC_UNUSED_VAR(1, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int zend_binary_assign_op_obj_helper_SPEC_UNUSED_UNUSED(int (*binary_op)(zval *result, zval *op1, zval *op2 TSRMLS_DC), ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_op *op_data = opline+1; - zend_free_op free_op_data1; - zval **object_ptr = _get_obj_zval_ptr_ptr_unused(TSRMLS_C); - zval *object; - zval *property = NULL; - zval *value = get_zval_ptr(&op_data->op1, EX(Ts), &free_op_data1, BP_VAR_R); - znode *result = &opline->result; - zval **retval = &EX_T(result->u.var).var.ptr; - int have_get_ptr = 0; - - EX_T(result->u.var).var.ptr_ptr = NULL; - make_real_object(object_ptr TSRMLS_CC); - object = *object_ptr; - - if (object->type != IS_OBJECT) { - zend_error(E_WARNING, "Attempt to assign property of non-object"); - - FREE_OP(free_op_data1); - - if (!RETURN_VALUE_UNUSED(result)) { - *retval = EG(uninitialized_zval_ptr); - PZVAL_LOCK(*retval); - } - } else { - /* here we are sure we are dealing with an object */ - if (0) { - MAKE_REAL_ZVAL_PTR(property); - } - - /* here property is a string */ - if (opline->extended_value == ZEND_ASSIGN_OBJ - && Z_OBJ_HT_P(object)->get_property_ptr_ptr) { - zval **zptr = Z_OBJ_HT_P(object)->get_property_ptr_ptr(object, property TSRMLS_CC); - if (zptr != NULL) { /* NULL means no success in getting PTR */ - SEPARATE_ZVAL_IF_NOT_REF(zptr); - - have_get_ptr = 1; - binary_op(*zptr, *zptr, value TSRMLS_CC); - if (!RETURN_VALUE_UNUSED(result)) { - *retval = *zptr; - PZVAL_LOCK(*retval); - } - } - } - - if (!have_get_ptr) { - zval *z = NULL; - - switch (opline->extended_value) { - case ZEND_ASSIGN_OBJ: - if (Z_OBJ_HT_P(object)->read_property) { - z = Z_OBJ_HT_P(object)->read_property(object, property, BP_VAR_RW TSRMLS_CC); - } - break; - case ZEND_ASSIGN_DIM: - if (Z_OBJ_HT_P(object)->read_dimension) { - z = Z_OBJ_HT_P(object)->read_dimension(object, property, BP_VAR_RW TSRMLS_CC); - } - break; - } - if (z) { - if (z->type == IS_OBJECT && Z_OBJ_HT_P(z)->get) { - zval *value = Z_OBJ_HT_P(z)->get(z TSRMLS_CC); - - if (z->refcount == 0) { - zval_dtor(z); - FREE_ZVAL(z); - } - z = value; - } - z->refcount++; - SEPARATE_ZVAL_IF_NOT_REF(&z); - binary_op(z, z, value TSRMLS_CC); - switch (opline->extended_value) { - case ZEND_ASSIGN_OBJ: - Z_OBJ_HT_P(object)->write_property(object, property, z TSRMLS_CC); - break; - case ZEND_ASSIGN_DIM: - Z_OBJ_HT_P(object)->write_dimension(object, property, z TSRMLS_CC); - break; - } - if (!RETURN_VALUE_UNUSED(result)) { - *retval = z; - PZVAL_LOCK(*retval); - } - zval_ptr_dtor(&z); - } else { - zend_error(E_WARNING, "Attempt to assign property of non-object"); - if (!RETURN_VALUE_UNUSED(result)) { - *retval = EG(uninitialized_zval_ptr); - PZVAL_LOCK(*retval); - } - } - } - - if (0) { - zval_ptr_dtor(&property); - } else { - - } - FREE_OP(free_op_data1); - } - - /* assign_obj has two opcodes! */ - ZEND_VM_INC_OPCODE(); - ZEND_VM_NEXT_OPCODE(); -} - -static int zend_binary_assign_op_helper_SPEC_UNUSED_UNUSED(int (*binary_op)(zval *result, zval *op1, zval *op2 TSRMLS_DC), ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op_data2, free_op_data1; - zval **var_ptr; - zval *value; - zend_bool increment_opline = 0; - - switch (opline->extended_value) { - case ZEND_ASSIGN_OBJ: - return zend_binary_assign_op_obj_helper_SPEC_UNUSED_UNUSED(binary_op, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); - break; - case ZEND_ASSIGN_DIM: { - zval **object_ptr = _get_obj_zval_ptr_ptr_unused(TSRMLS_C); - - if (IS_UNUSED != IS_CV && !0) { - (*object_ptr)->refcount++; /* undo the effect of get_obj_zval_ptr_ptr() */ - } - - if ((*object_ptr)->type == IS_OBJECT) { - return zend_binary_assign_op_obj_helper_SPEC_UNUSED_UNUSED(binary_op, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); - } else { - zend_op *op_data = opline+1; - zval *dim = NULL; - - zend_fetch_dimension_address(&EX_T(op_data->op2.u.var), NULL, dim, 0, BP_VAR_RW TSRMLS_CC); - value = get_zval_ptr(&op_data->op1, EX(Ts), &free_op_data1, BP_VAR_R); - var_ptr = get_zval_ptr_ptr(&op_data->op2, EX(Ts), &free_op_data2, BP_VAR_RW); - increment_opline = 1; - } - } - break; - default: - value = NULL; - var_ptr = NULL; - /* do nothing */ - break; - } - - if (!var_ptr) { - zend_error_noreturn(E_ERROR, "Cannot use assign-op operators with overloaded objects nor string offsets"); - } - - if (*var_ptr == EG(error_zval_ptr)) { - if (!RETURN_VALUE_UNUSED(&opline->result)) { - EX_T(opline->result.u.var).var.ptr_ptr = &EG(uninitialized_zval_ptr); - PZVAL_LOCK(*EX_T(opline->result.u.var).var.ptr_ptr); - AI_USE_PTR(EX_T(opline->result.u.var).var); - } - - - if (increment_opline) { - ZEND_VM_INC_OPCODE(); - } - ZEND_VM_NEXT_OPCODE(); - } - - SEPARATE_ZVAL_IF_NOT_REF(var_ptr); - - if(Z_TYPE_PP(var_ptr) == IS_OBJECT && Z_OBJ_HANDLER_PP(var_ptr, get) - && Z_OBJ_HANDLER_PP(var_ptr, set)) { - /* proxy object */ - zval *objval = Z_OBJ_HANDLER_PP(var_ptr, get)(*var_ptr TSRMLS_CC); - objval->refcount++; - binary_op(objval, objval, value TSRMLS_CC); - Z_OBJ_HANDLER_PP(var_ptr, set)(var_ptr, objval TSRMLS_CC); - zval_ptr_dtor(&objval); - } else { - binary_op(*var_ptr, *var_ptr, value TSRMLS_CC); - } - - if (!RETURN_VALUE_UNUSED(&opline->result)) { - EX_T(opline->result.u.var).var.ptr_ptr = var_ptr; - PZVAL_LOCK(*var_ptr); - AI_USE_PTR(EX_T(opline->result.u.var).var); - } - - if (increment_opline) { - ZEND_VM_INC_OPCODE(); - FREE_OP(free_op_data1); - FREE_OP_VAR_PTR(free_op_data2); - } - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_ASSIGN_ADD_SPEC_UNUSED_UNUSED_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_binary_assign_op_helper_SPEC_UNUSED_UNUSED(add_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_ASSIGN_SUB_SPEC_UNUSED_UNUSED_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_binary_assign_op_helper_SPEC_UNUSED_UNUSED(sub_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_ASSIGN_MUL_SPEC_UNUSED_UNUSED_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_binary_assign_op_helper_SPEC_UNUSED_UNUSED(mul_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_ASSIGN_DIV_SPEC_UNUSED_UNUSED_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_binary_assign_op_helper_SPEC_UNUSED_UNUSED(div_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_ASSIGN_MOD_SPEC_UNUSED_UNUSED_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_binary_assign_op_helper_SPEC_UNUSED_UNUSED(mod_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_ASSIGN_SL_SPEC_UNUSED_UNUSED_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_binary_assign_op_helper_SPEC_UNUSED_UNUSED(shift_left_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_ASSIGN_SR_SPEC_UNUSED_UNUSED_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_binary_assign_op_helper_SPEC_UNUSED_UNUSED(shift_right_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_ASSIGN_CONCAT_SPEC_UNUSED_UNUSED_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_binary_assign_op_helper_SPEC_UNUSED_UNUSED(concat_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_ASSIGN_BW_OR_SPEC_UNUSED_UNUSED_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_binary_assign_op_helper_SPEC_UNUSED_UNUSED(bitwise_or_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_ASSIGN_BW_AND_SPEC_UNUSED_UNUSED_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_binary_assign_op_helper_SPEC_UNUSED_UNUSED(bitwise_and_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_ASSIGN_BW_XOR_SPEC_UNUSED_UNUSED_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_binary_assign_op_helper_SPEC_UNUSED_UNUSED(bitwise_xor_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_ASSIGN_DIM_SPEC_UNUSED_UNUSED_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_op *op_data = opline+1; - - zval **object_ptr; - - if (IS_UNUSED == IS_CV || EX_T(opline->op1.u.var).var.ptr_ptr) { - /* not an array offset */ - object_ptr = _get_obj_zval_ptr_ptr_unused(TSRMLS_C); - } else { - object_ptr = NULL; - } - - if (object_ptr && (*object_ptr)->type == IS_OBJECT) { - zend_assign_to_object(&opline->result, object_ptr, &opline->op2, &op_data->op1, EX(Ts), ZEND_ASSIGN_DIM TSRMLS_CC); - } else { - zend_free_op free_op_data1; - zval *value; - zval *dim = NULL; - - zend_fetch_dimension_address(&EX_T(op_data->op2.u.var), object_ptr, dim, 0, BP_VAR_W TSRMLS_CC); - - value = get_zval_ptr(&op_data->op1, EX(Ts), &free_op_data1, BP_VAR_R); - zend_assign_to_variable(&opline->result, &op_data->op2, &op_data->op1, value, (IS_TMP_FREE(free_op_data1)?IS_TMP_VAR:op_data->op1.op_type), EX(Ts) TSRMLS_CC); - FREE_OP_IF_VAR(free_op_data1); - } - - /* assign_dim has two opcodes! */ - ZEND_VM_INC_OPCODE(); - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_ADD_ARRAY_ELEMENT_SPEC_UNUSED_UNUSED_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - - zval *array_ptr = &EX_T(opline->result.u.var).tmp_var; - zval *expr_ptr, **expr_ptr_ptr = NULL; - zval *offset=NULL; - - if (opline->extended_value) { - expr_ptr_ptr=NULL; - expr_ptr = *expr_ptr_ptr; - } else { - expr_ptr=NULL; - } - - if (opline->opcode == ZEND_INIT_ARRAY) { - array_init(array_ptr); - if (!expr_ptr) { - ZEND_VM_NEXT_OPCODE(); - } - } - if (!opline->extended_value && 0) { /* temporary variable */ - zval *new_expr; - - ALLOC_ZVAL(new_expr); - INIT_PZVAL_COPY(new_expr, expr_ptr); - expr_ptr = new_expr; - } else { - if (opline->extended_value) { - SEPARATE_ZVAL_TO_MAKE_IS_REF(expr_ptr_ptr); - expr_ptr = *expr_ptr_ptr; - expr_ptr->refcount++; - } else if (PZVAL_IS_REF(expr_ptr)) { - zval *new_expr; - - ALLOC_ZVAL(new_expr); - INIT_PZVAL_COPY(new_expr, expr_ptr); - expr_ptr = new_expr; - zendi_zval_copy_ctor(*expr_ptr); - } else { - expr_ptr->refcount++; - } - } - if (offset) { - switch (offset->type) { - case IS_DOUBLE: - zend_hash_index_update(array_ptr->value.ht, (long) offset->value.dval, &expr_ptr, sizeof(zval *), NULL); - break; - case IS_LONG: - case IS_BOOL: - zend_hash_index_update(array_ptr->value.ht, offset->value.lval, &expr_ptr, sizeof(zval *), NULL); - break; - case IS_STRING: - zend_symtable_update(array_ptr->value.ht, offset->value.str.val, offset->value.str.len+1, &expr_ptr, sizeof(zval *), NULL); - break; - case IS_NULL: - zend_hash_update(array_ptr->value.ht, "", sizeof(""), &expr_ptr, sizeof(zval *), NULL); - break; - default: - zend_error(E_WARNING, "Illegal offset type"); - zval_ptr_dtor(&expr_ptr); - /* do nothing */ - break; - } - - } else { - zend_hash_next_index_insert(array_ptr->value.ht, &expr_ptr, sizeof(zval *), NULL); - } - if (opline->extended_value) { - - } else { - - } - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_INIT_ARRAY_SPEC_UNUSED_UNUSED_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return ZEND_ADD_ARRAY_ELEMENT_SPEC_UNUSED_UNUSED_HANDLER(ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int zend_binary_assign_op_obj_helper_SPEC_UNUSED_CV(int (*binary_op)(zval *result, zval *op1, zval *op2 TSRMLS_DC), ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_op *op_data = opline+1; - zend_free_op free_op_data1; - zval **object_ptr = _get_obj_zval_ptr_ptr_unused(TSRMLS_C); - zval *object; - zval *property = _get_zval_ptr_cv(&opline->op2, EX(Ts), BP_VAR_R TSRMLS_CC); - zval *value = get_zval_ptr(&op_data->op1, EX(Ts), &free_op_data1, BP_VAR_R); - znode *result = &opline->result; - zval **retval = &EX_T(result->u.var).var.ptr; - int have_get_ptr = 0; - - EX_T(result->u.var).var.ptr_ptr = NULL; - make_real_object(object_ptr TSRMLS_CC); - object = *object_ptr; - - if (object->type != IS_OBJECT) { - zend_error(E_WARNING, "Attempt to assign property of non-object"); - - FREE_OP(free_op_data1); - - if (!RETURN_VALUE_UNUSED(result)) { - *retval = EG(uninitialized_zval_ptr); - PZVAL_LOCK(*retval); - } - } else { - /* here we are sure we are dealing with an object */ - if (0) { - MAKE_REAL_ZVAL_PTR(property); - } - - /* here property is a string */ - if (opline->extended_value == ZEND_ASSIGN_OBJ - && Z_OBJ_HT_P(object)->get_property_ptr_ptr) { - zval **zptr = Z_OBJ_HT_P(object)->get_property_ptr_ptr(object, property TSRMLS_CC); - if (zptr != NULL) { /* NULL means no success in getting PTR */ - SEPARATE_ZVAL_IF_NOT_REF(zptr); - - have_get_ptr = 1; - binary_op(*zptr, *zptr, value TSRMLS_CC); - if (!RETURN_VALUE_UNUSED(result)) { - *retval = *zptr; - PZVAL_LOCK(*retval); - } - } - } - - if (!have_get_ptr) { - zval *z = NULL; - - switch (opline->extended_value) { - case ZEND_ASSIGN_OBJ: - if (Z_OBJ_HT_P(object)->read_property) { - z = Z_OBJ_HT_P(object)->read_property(object, property, BP_VAR_RW TSRMLS_CC); - } - break; - case ZEND_ASSIGN_DIM: - if (Z_OBJ_HT_P(object)->read_dimension) { - z = Z_OBJ_HT_P(object)->read_dimension(object, property, BP_VAR_RW TSRMLS_CC); - } - break; - } - if (z) { - if (z->type == IS_OBJECT && Z_OBJ_HT_P(z)->get) { - zval *value = Z_OBJ_HT_P(z)->get(z TSRMLS_CC); - - if (z->refcount == 0) { - zval_dtor(z); - FREE_ZVAL(z); - } - z = value; - } - z->refcount++; - SEPARATE_ZVAL_IF_NOT_REF(&z); - binary_op(z, z, value TSRMLS_CC); - switch (opline->extended_value) { - case ZEND_ASSIGN_OBJ: - Z_OBJ_HT_P(object)->write_property(object, property, z TSRMLS_CC); - break; - case ZEND_ASSIGN_DIM: - Z_OBJ_HT_P(object)->write_dimension(object, property, z TSRMLS_CC); - break; - } - if (!RETURN_VALUE_UNUSED(result)) { - *retval = z; - PZVAL_LOCK(*retval); - } - zval_ptr_dtor(&z); - } else { - zend_error(E_WARNING, "Attempt to assign property of non-object"); - if (!RETURN_VALUE_UNUSED(result)) { - *retval = EG(uninitialized_zval_ptr); - PZVAL_LOCK(*retval); - } - } - } - - if (0) { - zval_ptr_dtor(&property); - } else { - - } - FREE_OP(free_op_data1); - } - - /* assign_obj has two opcodes! */ - ZEND_VM_INC_OPCODE(); - ZEND_VM_NEXT_OPCODE(); -} - -static int zend_binary_assign_op_helper_SPEC_UNUSED_CV(int (*binary_op)(zval *result, zval *op1, zval *op2 TSRMLS_DC), ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op_data2, free_op_data1; - zval **var_ptr; - zval *value; - zend_bool increment_opline = 0; - - switch (opline->extended_value) { - case ZEND_ASSIGN_OBJ: - return zend_binary_assign_op_obj_helper_SPEC_UNUSED_CV(binary_op, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); - break; - case ZEND_ASSIGN_DIM: { - zval **object_ptr = _get_obj_zval_ptr_ptr_unused(TSRMLS_C); - - if (IS_UNUSED != IS_CV && !0) { - (*object_ptr)->refcount++; /* undo the effect of get_obj_zval_ptr_ptr() */ - } - - if ((*object_ptr)->type == IS_OBJECT) { - return zend_binary_assign_op_obj_helper_SPEC_UNUSED_CV(binary_op, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); - } else { - zend_op *op_data = opline+1; - zval *dim = _get_zval_ptr_cv(&opline->op2, EX(Ts), BP_VAR_R TSRMLS_CC); - - zend_fetch_dimension_address(&EX_T(op_data->op2.u.var), NULL, dim, 0, BP_VAR_RW TSRMLS_CC); - value = get_zval_ptr(&op_data->op1, EX(Ts), &free_op_data1, BP_VAR_R); - var_ptr = get_zval_ptr_ptr(&op_data->op2, EX(Ts), &free_op_data2, BP_VAR_RW); - increment_opline = 1; - } - } - break; - default: - value = _get_zval_ptr_cv(&opline->op2, EX(Ts), BP_VAR_R TSRMLS_CC); - var_ptr = NULL; - /* do nothing */ - break; - } - - if (!var_ptr) { - zend_error_noreturn(E_ERROR, "Cannot use assign-op operators with overloaded objects nor string offsets"); - } - - if (*var_ptr == EG(error_zval_ptr)) { - if (!RETURN_VALUE_UNUSED(&opline->result)) { - EX_T(opline->result.u.var).var.ptr_ptr = &EG(uninitialized_zval_ptr); - PZVAL_LOCK(*EX_T(opline->result.u.var).var.ptr_ptr); - AI_USE_PTR(EX_T(opline->result.u.var).var); - } - - - if (increment_opline) { - ZEND_VM_INC_OPCODE(); - } - ZEND_VM_NEXT_OPCODE(); - } - - SEPARATE_ZVAL_IF_NOT_REF(var_ptr); - - if(Z_TYPE_PP(var_ptr) == IS_OBJECT && Z_OBJ_HANDLER_PP(var_ptr, get) - && Z_OBJ_HANDLER_PP(var_ptr, set)) { - /* proxy object */ - zval *objval = Z_OBJ_HANDLER_PP(var_ptr, get)(*var_ptr TSRMLS_CC); - objval->refcount++; - binary_op(objval, objval, value TSRMLS_CC); - Z_OBJ_HANDLER_PP(var_ptr, set)(var_ptr, objval TSRMLS_CC); - zval_ptr_dtor(&objval); - } else { - binary_op(*var_ptr, *var_ptr, value TSRMLS_CC); - } - - if (!RETURN_VALUE_UNUSED(&opline->result)) { - EX_T(opline->result.u.var).var.ptr_ptr = var_ptr; - PZVAL_LOCK(*var_ptr); - AI_USE_PTR(EX_T(opline->result.u.var).var); - } - - if (increment_opline) { - ZEND_VM_INC_OPCODE(); - FREE_OP(free_op_data1); - FREE_OP_VAR_PTR(free_op_data2); - } - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_ASSIGN_ADD_SPEC_UNUSED_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_binary_assign_op_helper_SPEC_UNUSED_CV(add_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_ASSIGN_SUB_SPEC_UNUSED_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_binary_assign_op_helper_SPEC_UNUSED_CV(sub_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_ASSIGN_MUL_SPEC_UNUSED_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_binary_assign_op_helper_SPEC_UNUSED_CV(mul_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_ASSIGN_DIV_SPEC_UNUSED_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_binary_assign_op_helper_SPEC_UNUSED_CV(div_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_ASSIGN_MOD_SPEC_UNUSED_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_binary_assign_op_helper_SPEC_UNUSED_CV(mod_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_ASSIGN_SL_SPEC_UNUSED_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_binary_assign_op_helper_SPEC_UNUSED_CV(shift_left_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_ASSIGN_SR_SPEC_UNUSED_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_binary_assign_op_helper_SPEC_UNUSED_CV(shift_right_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_ASSIGN_CONCAT_SPEC_UNUSED_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_binary_assign_op_helper_SPEC_UNUSED_CV(concat_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_ASSIGN_BW_OR_SPEC_UNUSED_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_binary_assign_op_helper_SPEC_UNUSED_CV(bitwise_or_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_ASSIGN_BW_AND_SPEC_UNUSED_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_binary_assign_op_helper_SPEC_UNUSED_CV(bitwise_and_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_ASSIGN_BW_XOR_SPEC_UNUSED_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_binary_assign_op_helper_SPEC_UNUSED_CV(bitwise_xor_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int zend_pre_incdec_property_helper_SPEC_UNUSED_CV(incdec_t incdec_op, ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - - zval **object_ptr = _get_obj_zval_ptr_ptr_unused(TSRMLS_C); - zval *object; - zval *property = _get_zval_ptr_cv(&opline->op2, EX(Ts), BP_VAR_R TSRMLS_CC); - zval **retval = &EX_T(opline->result.u.var).var.ptr; - int have_get_ptr = 0; - - make_real_object(object_ptr TSRMLS_CC); /* this should modify object only if it's empty */ - object = *object_ptr; - - if (object->type != IS_OBJECT) { - zend_error(E_WARNING, "Attempt to increment/decrement property of non-object"); - - if (!RETURN_VALUE_UNUSED(&opline->result)) { - *retval = EG(uninitialized_zval_ptr); - PZVAL_LOCK(*retval); - } - - ZEND_VM_NEXT_OPCODE(); - } - - /* here we are sure we are dealing with an object */ - - if (0) { - MAKE_REAL_ZVAL_PTR(property); - } - - if (Z_OBJ_HT_P(object)->get_property_ptr_ptr) { - zval **zptr = Z_OBJ_HT_P(object)->get_property_ptr_ptr(object, property TSRMLS_CC); - if (zptr != NULL) { /* NULL means no success in getting PTR */ - SEPARATE_ZVAL_IF_NOT_REF(zptr); - - have_get_ptr = 1; - incdec_op(*zptr); - if (!RETURN_VALUE_UNUSED(&opline->result)) { - *retval = *zptr; - PZVAL_LOCK(*retval); - } - } - } - - if (!have_get_ptr) { - if (Z_OBJ_HT_P(object)->read_property && Z_OBJ_HT_P(object)->write_property) { - zval *z = Z_OBJ_HT_P(object)->read_property(object, property, BP_VAR_RW TSRMLS_CC); - - if (z->type == IS_OBJECT && Z_OBJ_HT_P(z)->get) { - zval *value = Z_OBJ_HT_P(z)->get(z TSRMLS_CC); - - if (z->refcount == 0) { - zval_dtor(z); - FREE_ZVAL(z); - } - z = value; - } - z->refcount++; - SEPARATE_ZVAL_IF_NOT_REF(&z); - incdec_op(z); - *retval = z; - Z_OBJ_HT_P(object)->write_property(object, property, z TSRMLS_CC); - SELECTIVE_PZVAL_LOCK(*retval, &opline->result); - zval_ptr_dtor(&z); - } else { - zend_error(E_WARNING, "Attempt to increment/decrement property of non-object"); - if (!RETURN_VALUE_UNUSED(&opline->result)) { - *retval = EG(uninitialized_zval_ptr); - PZVAL_LOCK(*retval); - } - } - } - - if (0) { - zval_ptr_dtor(&property); - } else { - - } - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_PRE_INC_OBJ_SPEC_UNUSED_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_pre_incdec_property_helper_SPEC_UNUSED_CV(increment_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_PRE_DEC_OBJ_SPEC_UNUSED_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_pre_incdec_property_helper_SPEC_UNUSED_CV(decrement_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int zend_post_incdec_property_helper_SPEC_UNUSED_CV(incdec_t incdec_op, ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - - zval **object_ptr = _get_obj_zval_ptr_ptr_unused(TSRMLS_C); - zval *object; - zval *property = _get_zval_ptr_cv(&opline->op2, EX(Ts), BP_VAR_R TSRMLS_CC); - zval *retval = &EX_T(opline->result.u.var).tmp_var; - int have_get_ptr = 0; - - make_real_object(object_ptr TSRMLS_CC); /* this should modify object only if it's empty */ - object = *object_ptr; - - if (object->type != IS_OBJECT) { - zend_error(E_WARNING, "Attempt to increment/decrement property of non-object"); - - *retval = *EG(uninitialized_zval_ptr); - - ZEND_VM_NEXT_OPCODE(); - } - - /* here we are sure we are dealing with an object */ - - if (0) { - MAKE_REAL_ZVAL_PTR(property); - } - - if (Z_OBJ_HT_P(object)->get_property_ptr_ptr) { - zval **zptr = Z_OBJ_HT_P(object)->get_property_ptr_ptr(object, property TSRMLS_CC); - if (zptr != NULL) { /* NULL means no success in getting PTR */ - have_get_ptr = 1; - SEPARATE_ZVAL_IF_NOT_REF(zptr); - - *retval = **zptr; - zendi_zval_copy_ctor(*retval); - - incdec_op(*zptr); - - } - } - - if (!have_get_ptr) { - if (Z_OBJ_HT_P(object)->read_property && Z_OBJ_HT_P(object)->write_property) { - zval *z = Z_OBJ_HT_P(object)->read_property(object, property, BP_VAR_RW TSRMLS_CC); - zval *z_copy; - - if (z->type == IS_OBJECT && Z_OBJ_HT_P(z)->get) { - zval *value = Z_OBJ_HT_P(z)->get(z TSRMLS_CC); - - if (z->refcount == 0) { - zval_dtor(z); - FREE_ZVAL(z); - } - z = value; - } - *retval = *z; - zendi_zval_copy_ctor(*retval); - ALLOC_ZVAL(z_copy); - *z_copy = *z; - zendi_zval_copy_ctor(*z_copy); - INIT_PZVAL(z_copy); - incdec_op(z_copy); - z->refcount++; - Z_OBJ_HT_P(object)->write_property(object, property, z_copy TSRMLS_CC); - zval_ptr_dtor(&z_copy); - zval_ptr_dtor(&z); - } else { - zend_error(E_WARNING, "Attempt to increment/decrement property of non-object"); - *retval = *EG(uninitialized_zval_ptr); - } - } - - if (0) { - zval_ptr_dtor(&property); - } else { - - } - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_POST_INC_OBJ_SPEC_UNUSED_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_post_incdec_property_helper_SPEC_UNUSED_CV(increment_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_POST_DEC_OBJ_SPEC_UNUSED_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_post_incdec_property_helper_SPEC_UNUSED_CV(decrement_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int zend_fetch_property_address_read_helper_SPEC_UNUSED_CV(int type, ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zval *container; - zval **retval; - - - retval = &EX_T(opline->result.u.var).var.ptr; - EX_T(opline->result.u.var).var.ptr_ptr = retval; - - container = _get_obj_zval_ptr_unused(TSRMLS_C); - - if (container == EG(error_zval_ptr)) { - if (!RETURN_VALUE_UNUSED(&opline->result)) { - *retval = EG(error_zval_ptr); - PZVAL_LOCK(*retval); - AI_USE_PTR(EX_T(opline->result.u.var).var); - } - - ZEND_VM_NEXT_OPCODE(); - } - - - if (container->type != IS_OBJECT || !Z_OBJ_HT_P(container)->read_property) { - zend_error(E_NOTICE, "Trying to get property of non-object"); - *retval = EG(uninitialized_zval_ptr); - SELECTIVE_PZVAL_LOCK(*retval, &opline->result); - AI_USE_PTR(EX_T(opline->result.u.var).var); - } else { - - zval *offset = _get_zval_ptr_cv(&opline->op2, EX(Ts), BP_VAR_R TSRMLS_CC); - - if (0) { - MAKE_REAL_ZVAL_PTR(offset); - } - - /* here we are sure we are dealing with an object */ - *retval = Z_OBJ_HT_P(container)->read_property(container, offset, type TSRMLS_CC); - - if (RETURN_VALUE_UNUSED(&opline->result) && ((*retval)->refcount == 0)) { - zval_dtor(*retval); - FREE_ZVAL(*retval); - } else { - SELECTIVE_PZVAL_LOCK(*retval, &opline->result); - AI_USE_PTR(EX_T(opline->result.u.var).var); - } - - if (0) { - zval_ptr_dtor(&offset); - } else { - - } - } - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_FETCH_OBJ_R_SPEC_UNUSED_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_fetch_property_address_read_helper_SPEC_UNUSED_CV(BP_VAR_R, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_FETCH_OBJ_W_SPEC_UNUSED_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - - zval *property = _get_zval_ptr_cv(&opline->op2, EX(Ts), BP_VAR_R TSRMLS_CC); - - if (opline->extended_value == ZEND_FETCH_ADD_LOCK && IS_UNUSED != IS_CV) { - PZVAL_LOCK(*EX_T(opline->op1.u.var).var.ptr_ptr); - EX_T(opline->op1.u.var).var.ptr = *EX_T(opline->op1.u.var).var.ptr_ptr; - } - - if (0) { - MAKE_REAL_ZVAL_PTR(property); - } - zend_fetch_property_address(RETURN_VALUE_UNUSED(&opline->result)?NULL:&EX_T(opline->result.u.var), _get_obj_zval_ptr_ptr_unused(TSRMLS_C), property, BP_VAR_W TSRMLS_CC); - if (0) { - zval_ptr_dtor(&property); - } else { - - } - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_FETCH_OBJ_RW_SPEC_UNUSED_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - - zval *property = _get_zval_ptr_cv(&opline->op2, EX(Ts), BP_VAR_R TSRMLS_CC); - - if (0) { - MAKE_REAL_ZVAL_PTR(property); - } - zend_fetch_property_address(RETURN_VALUE_UNUSED(&opline->result)?NULL:&EX_T(opline->result.u.var), _get_obj_zval_ptr_ptr_unused(TSRMLS_C), property, BP_VAR_RW TSRMLS_CC); - if (0) { - zval_ptr_dtor(&property); - } else { - - } - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_FETCH_OBJ_IS_SPEC_UNUSED_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_fetch_property_address_read_helper_SPEC_UNUSED_CV(BP_VAR_IS, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_FETCH_OBJ_FUNC_ARG_SPEC_UNUSED_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - - if (ARG_SHOULD_BE_SENT_BY_REF(EX(fbc), opline->extended_value)) { - /* Behave like FETCH_OBJ_W */ - - zval *property = _get_zval_ptr_cv(&opline->op2, EX(Ts), BP_VAR_R TSRMLS_CC); - - if (0) { - MAKE_REAL_ZVAL_PTR(property); - } - zend_fetch_property_address(RETURN_VALUE_UNUSED(&opline->result)?NULL:&EX_T(opline->result.u.var), _get_obj_zval_ptr_ptr_unused(TSRMLS_C), property, BP_VAR_W TSRMLS_CC); - if (0) { - zval_ptr_dtor(&property); - } else { - - } - - ZEND_VM_NEXT_OPCODE(); - } else { - return zend_fetch_property_address_read_helper_SPEC_UNUSED_CV(BP_VAR_R, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); - } -} - -static int ZEND_FETCH_OBJ_UNSET_SPEC_UNUSED_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_res; - zval **container = _get_obj_zval_ptr_ptr_unused(TSRMLS_C); - zval *property = _get_zval_ptr_cv(&opline->op2, EX(Ts), BP_VAR_R TSRMLS_CC); - - if (IS_UNUSED == IS_CV) { - if (container != &EG(uninitialized_zval_ptr)) { - SEPARATE_ZVAL_IF_NOT_REF(container); - } - } - if (0) { - MAKE_REAL_ZVAL_PTR(property); - } - zend_fetch_property_address(RETURN_VALUE_UNUSED(&opline->result)?NULL:&EX_T(opline->result.u.var), container, property, BP_VAR_R TSRMLS_CC); - if (0) { - zval_ptr_dtor(&property); - } else { - - } - - PZVAL_UNLOCK(*EX_T(opline->result.u.var).var.ptr_ptr, &free_res); - if (EX_T(opline->result.u.var).var.ptr_ptr != &EG(uninitialized_zval_ptr)) { - SEPARATE_ZVAL_IF_NOT_REF(EX_T(opline->result.u.var).var.ptr_ptr); - } - PZVAL_LOCK(*EX_T(opline->result.u.var).var.ptr_ptr); - FREE_OP_VAR_PTR(free_res); - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_ASSIGN_OBJ_SPEC_UNUSED_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_op *op_data = opline+1; - - zval **object_ptr = _get_obj_zval_ptr_ptr_unused(TSRMLS_C); - - zend_assign_to_object(&opline->result, object_ptr, &opline->op2, &op_data->op1, EX(Ts), ZEND_ASSIGN_OBJ TSRMLS_CC); - - /* assign_obj has two opcodes! */ - ZEND_VM_INC_OPCODE(); - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_ASSIGN_DIM_SPEC_UNUSED_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_op *op_data = opline+1; - - zval **object_ptr; - - if (IS_UNUSED == IS_CV || EX_T(opline->op1.u.var).var.ptr_ptr) { - /* not an array offset */ - object_ptr = _get_obj_zval_ptr_ptr_unused(TSRMLS_C); - } else { - object_ptr = NULL; - } - - if (object_ptr && (*object_ptr)->type == IS_OBJECT) { - zend_assign_to_object(&opline->result, object_ptr, &opline->op2, &op_data->op1, EX(Ts), ZEND_ASSIGN_DIM TSRMLS_CC); - } else { - zend_free_op free_op_data1; - zval *value; - zval *dim = _get_zval_ptr_cv(&opline->op2, EX(Ts), BP_VAR_R TSRMLS_CC); - - zend_fetch_dimension_address(&EX_T(op_data->op2.u.var), object_ptr, dim, 0, BP_VAR_W TSRMLS_CC); - - value = get_zval_ptr(&op_data->op1, EX(Ts), &free_op_data1, BP_VAR_R); - zend_assign_to_variable(&opline->result, &op_data->op2, &op_data->op1, value, (IS_TMP_FREE(free_op_data1)?IS_TMP_VAR:op_data->op1.op_type), EX(Ts) TSRMLS_CC); - FREE_OP_IF_VAR(free_op_data1); - } - - /* assign_dim has two opcodes! */ - ZEND_VM_INC_OPCODE(); - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_INIT_METHOD_CALL_SPEC_UNUSED_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zval *function_name; - char *function_name_strval; - int function_name_strlen; - - - zend_ptr_stack_3_push(&EG(arg_types_stack), EX(fbc), EX(object), NULL); - - function_name = _get_zval_ptr_cv(&opline->op2, EX(Ts), BP_VAR_R TSRMLS_CC); - - if (Z_TYPE_P(function_name)!=IS_STRING) { - zend_error_noreturn(E_ERROR, "Method name must be a string"); - } - - function_name_strval = function_name->value.str.val; - function_name_strlen = function_name->value.str.len; - - EX(object) = _get_obj_zval_ptr_unused(TSRMLS_C); - - if (EX(object) && EX(object)->type == IS_OBJECT) { - if (Z_OBJ_HT_P(EX(object))->get_method == NULL) { - zend_error_noreturn(E_ERROR, "Object does not support method calls"); - } - - /* First, locate the function. */ - EX(fbc) = Z_OBJ_HT_P(EX(object))->get_method(&EX(object), function_name_strval, function_name_strlen TSRMLS_CC); - if (!EX(fbc)) { - zend_error_noreturn(E_ERROR, "Call to undefined method %s::%s()", Z_OBJ_CLASS_NAME_P(EX(object)), function_name_strval); - } - } else { - zend_error_noreturn(E_ERROR, "Call to a member function %s() on a non-object", function_name_strval); - } - - if (EX(fbc)->common.fn_flags & ZEND_ACC_STATIC) { - EX(object) = NULL; - } else { - if (!PZVAL_IS_REF(EX(object))) { - EX(object)->refcount++; /* For $this pointer */ - } else { - zval *this_ptr; - ALLOC_ZVAL(this_ptr); - INIT_PZVAL_COPY(this_ptr, EX(object)); - zval_copy_ctor(this_ptr); - EX(object) = this_ptr; - } - } - - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_ADD_ARRAY_ELEMENT_SPEC_UNUSED_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - - zval *array_ptr = &EX_T(opline->result.u.var).tmp_var; - zval *expr_ptr, **expr_ptr_ptr = NULL; - zval *offset=_get_zval_ptr_cv(&opline->op2, EX(Ts), BP_VAR_R TSRMLS_CC); - - if (opline->extended_value) { - expr_ptr_ptr=NULL; - expr_ptr = *expr_ptr_ptr; - } else { - expr_ptr=NULL; - } - - if (opline->opcode == ZEND_INIT_ARRAY) { - array_init(array_ptr); - if (!expr_ptr) { - ZEND_VM_NEXT_OPCODE(); - } - } - if (!opline->extended_value && 0) { /* temporary variable */ - zval *new_expr; - - ALLOC_ZVAL(new_expr); - INIT_PZVAL_COPY(new_expr, expr_ptr); - expr_ptr = new_expr; - } else { - if (opline->extended_value) { - SEPARATE_ZVAL_TO_MAKE_IS_REF(expr_ptr_ptr); - expr_ptr = *expr_ptr_ptr; - expr_ptr->refcount++; - } else if (PZVAL_IS_REF(expr_ptr)) { - zval *new_expr; - - ALLOC_ZVAL(new_expr); - INIT_PZVAL_COPY(new_expr, expr_ptr); - expr_ptr = new_expr; - zendi_zval_copy_ctor(*expr_ptr); - } else { - expr_ptr->refcount++; - } - } - if (offset) { - switch (offset->type) { - case IS_DOUBLE: - zend_hash_index_update(array_ptr->value.ht, (long) offset->value.dval, &expr_ptr, sizeof(zval *), NULL); - break; - case IS_LONG: - case IS_BOOL: - zend_hash_index_update(array_ptr->value.ht, offset->value.lval, &expr_ptr, sizeof(zval *), NULL); - break; - case IS_STRING: - zend_symtable_update(array_ptr->value.ht, offset->value.str.val, offset->value.str.len+1, &expr_ptr, sizeof(zval *), NULL); - break; - case IS_NULL: - zend_hash_update(array_ptr->value.ht, "", sizeof(""), &expr_ptr, sizeof(zval *), NULL); - break; - default: - zend_error(E_WARNING, "Illegal offset type"); - zval_ptr_dtor(&expr_ptr); - /* do nothing */ - break; - } - - } else { - zend_hash_next_index_insert(array_ptr->value.ht, &expr_ptr, sizeof(zval *), NULL); - } - if (opline->extended_value) { - - } else { - - } - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_INIT_ARRAY_SPEC_UNUSED_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return ZEND_ADD_ARRAY_ELEMENT_SPEC_UNUSED_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_UNSET_DIM_SPEC_UNUSED_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - - zval **container = _get_obj_zval_ptr_ptr_unused(TSRMLS_C); - zval *offset = _get_zval_ptr_cv(&opline->op2, EX(Ts), BP_VAR_R TSRMLS_CC); - long index; - - if (container) { - if (IS_UNUSED == IS_CV && container != &EG(uninitialized_zval_ptr)) { - SEPARATE_ZVAL_IF_NOT_REF(container); - } - switch (Z_TYPE_PP(container)) { - case IS_ARRAY: { - HashTable *ht = Z_ARRVAL_PP(container); - - switch (offset->type) { - case IS_DOUBLE: - case IS_RESOURCE: - case IS_BOOL: - case IS_LONG: - if (offset->type == IS_DOUBLE) { - index = (long) offset->value.dval; - } else { - index = offset->value.lval; - } - - zend_hash_index_del(ht, index); - break; - case IS_STRING: - if (zend_symtable_del(ht, offset->value.str.val, offset->value.str.len+1) == SUCCESS && - ht == &EG(symbol_table)) { - zend_execute_data *ex; - ulong hash_value = zend_inline_hash_func(offset->value.str.val, offset->value.str.len+1); - - for (ex = execute_data; ex; ex = ex->prev_execute_data) { - if (ex->op_array && ex->symbol_table == ht) { - int i; - - for (i = 0; i < ex->op_array->last_var; i++) { - if (ex->op_array->vars[i].hash_value == hash_value && - ex->op_array->vars[i].name_len == offset->value.str.len && - !memcmp(ex->op_array->vars[i].name, offset->value.str.val, offset->value.str.len)) { - ex->CVs[i] = NULL; - break; - } - } - } - } - } - break; - case IS_NULL: - zend_hash_del(ht, "", sizeof("")); - break; - default: - zend_error(E_WARNING, "Illegal offset type in unset"); - break; - } - - break; - } - case IS_OBJECT: - if (!Z_OBJ_HT_P(*container)->unset_dimension) { - zend_error_noreturn(E_ERROR, "Cannot use object as array"); - } - if (0) { - MAKE_REAL_ZVAL_PTR(offset); - } - Z_OBJ_HT_P(*container)->unset_dimension(*container, offset TSRMLS_CC); - if (0) { - zval_ptr_dtor(&offset); - } else { - - } - break; - case IS_STRING: - zend_error_noreturn(E_ERROR, "Cannot unset string offsets"); - ZEND_VM_CONTINUE(); /* bailed out before */ - default: - - break; - } - } else { - - } - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_UNSET_OBJ_SPEC_UNUSED_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - - zval **container = _get_obj_zval_ptr_ptr_unused(TSRMLS_C); - zval *offset = _get_zval_ptr_cv(&opline->op2, EX(Ts), BP_VAR_R TSRMLS_CC); - - if (container) { - if (IS_UNUSED == IS_CV && container != &EG(uninitialized_zval_ptr)) { - SEPARATE_ZVAL_IF_NOT_REF(container); - } - if (Z_TYPE_PP(container) == IS_OBJECT) { - if (0) { - MAKE_REAL_ZVAL_PTR(offset); - } - Z_OBJ_HT_P(*container)->unset_property(*container, offset TSRMLS_CC); - if (0) { - zval_ptr_dtor(&offset); - } else { - - } - } else { - - } - } else { - - } - - ZEND_VM_NEXT_OPCODE(); -} - -static int zend_isset_isempty_dim_prop_obj_handler_SPEC_UNUSED_CV(int prop_dim, ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - - zval **container = _get_obj_zval_ptr_ptr_unused(TSRMLS_C); - zval **value = NULL; - int result = 0; - long index; - - if (container) { - - zval *offset = _get_zval_ptr_cv(&opline->op2, EX(Ts), BP_VAR_R TSRMLS_CC); - - if ((*container)->type == IS_ARRAY) { - HashTable *ht; - int isset = 0; - - ht = (*container)->value.ht; - - switch (offset->type) { - case IS_DOUBLE: - case IS_RESOURCE: - case IS_BOOL: - case IS_LONG: - if (offset->type == IS_DOUBLE) { - index = (long) offset->value.dval; - } else { - index = offset->value.lval; - } - if (zend_hash_index_find(ht, index, (void **) &value) == SUCCESS) { - isset = 1; - } - break; - case IS_STRING: - if (zend_symtable_find(ht, offset->value.str.val, offset->value.str.len+1, (void **) &value) == SUCCESS) { - isset = 1; - } - break; - case IS_NULL: - if (zend_hash_find(ht, "", sizeof(""), (void **) &value) == SUCCESS) { - isset = 1; - } - break; - default: - zend_error(E_WARNING, "Illegal offset type in isset or empty"); - - break; - } - - switch (opline->extended_value) { - case ZEND_ISSET: - if (isset && Z_TYPE_PP(value) == IS_NULL) { - result = 0; - } else { - result = isset; - } - break; - case ZEND_ISEMPTY: - if (!isset || !i_zend_is_true(*value)) { - result = 0; - } else { - result = 1; - } - break; - } - - } else if ((*container)->type == IS_OBJECT) { - if (0) { - MAKE_REAL_ZVAL_PTR(offset); - } - if (prop_dim) { - result = Z_OBJ_HT_P(*container)->has_property(*container, offset, (opline->extended_value == ZEND_ISEMPTY) TSRMLS_CC); - } else { - result = Z_OBJ_HT_P(*container)->has_dimension(*container, offset, (opline->extended_value == ZEND_ISEMPTY) TSRMLS_CC); - } - if (0) { - zval_ptr_dtor(&offset); - } else { - - } - } else if ((*container)->type == IS_STRING && !prop_dim) { /* string offsets */ - zval tmp; - - if (offset->type != IS_LONG) { - tmp = *offset; - zval_copy_ctor(&tmp); - convert_to_long(&tmp); - offset = &tmp; - } - if (offset->type == IS_LONG) { - switch (opline->extended_value) { - case ZEND_ISSET: - if (offset->value.lval >= 0 && offset->value.lval < Z_STRLEN_PP(container)) { - result = 1; - } - break; - case ZEND_ISEMPTY: - if (offset->value.lval >= 0 && offset->value.lval < Z_STRLEN_PP(container) && Z_STRVAL_PP(container)[offset->value.lval] != '0') { - result = 1; - } - break; - } - } - - } else { - - } - } - - EX_T(opline->result.u.var).tmp_var.type = IS_BOOL; - - switch (opline->extended_value) { - case ZEND_ISSET: - EX_T(opline->result.u.var).tmp_var.value.lval = result; - break; - case ZEND_ISEMPTY: - EX_T(opline->result.u.var).tmp_var.value.lval = !result; - break; - } - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_ISSET_ISEMPTY_DIM_OBJ_SPEC_UNUSED_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_isset_isempty_dim_prop_obj_handler_SPEC_UNUSED_CV(0, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_ISSET_ISEMPTY_PROP_OBJ_SPEC_UNUSED_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_isset_isempty_dim_prop_obj_handler_SPEC_UNUSED_CV(1, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_BW_NOT_SPEC_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - - - bitwise_not_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_cv(&opline->op1, EX(Ts), BP_VAR_R TSRMLS_CC) TSRMLS_CC); - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_BOOL_NOT_SPEC_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - - - boolean_not_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_cv(&opline->op1, EX(Ts), BP_VAR_R TSRMLS_CC) TSRMLS_CC); - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_PRE_INC_SPEC_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - - zval **var_ptr = _get_zval_ptr_ptr_cv(&opline->op1, EX(Ts), BP_VAR_RW TSRMLS_CC); - - if (!var_ptr) { - zend_error_noreturn(E_ERROR, "Cannot increment/decrement overloaded objects nor string offsets"); - } - if (*var_ptr == EG(error_zval_ptr)) { - if (!RETURN_VALUE_UNUSED(&opline->result)) { - EX_T(opline->result.u.var).var.ptr_ptr = &EG(uninitialized_zval_ptr); - PZVAL_LOCK(*EX_T(opline->result.u.var).var.ptr_ptr); - AI_USE_PTR(EX_T(opline->result.u.var).var); - } - - ZEND_VM_NEXT_OPCODE(); - } - - SEPARATE_ZVAL_IF_NOT_REF(var_ptr); - - if(Z_TYPE_PP(var_ptr) == IS_OBJECT && Z_OBJ_HANDLER_PP(var_ptr, get) - && Z_OBJ_HANDLER_PP(var_ptr, set)) { - /* proxy object */ - zval *val = Z_OBJ_HANDLER_PP(var_ptr, get)(*var_ptr TSRMLS_CC); - val->refcount++; - increment_function(val); - Z_OBJ_HANDLER_PP(var_ptr, set)(var_ptr, val TSRMLS_CC); - zval_ptr_dtor(&val); - } else { - increment_function(*var_ptr); - } - - if (!RETURN_VALUE_UNUSED(&opline->result)) { - EX_T(opline->result.u.var).var.ptr_ptr = var_ptr; - PZVAL_LOCK(*var_ptr); - AI_USE_PTR(EX_T(opline->result.u.var).var); - } - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_PRE_DEC_SPEC_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - - zval **var_ptr = _get_zval_ptr_ptr_cv(&opline->op1, EX(Ts), BP_VAR_RW TSRMLS_CC); - - if (!var_ptr) { - zend_error_noreturn(E_ERROR, "Cannot increment/decrement overloaded objects nor string offsets"); - } - if (*var_ptr == EG(error_zval_ptr)) { - if (!RETURN_VALUE_UNUSED(&opline->result)) { - EX_T(opline->result.u.var).var.ptr_ptr = &EG(uninitialized_zval_ptr); - PZVAL_LOCK(*EX_T(opline->result.u.var).var.ptr_ptr); - AI_USE_PTR(EX_T(opline->result.u.var).var); - } - - ZEND_VM_NEXT_OPCODE(); - } - - SEPARATE_ZVAL_IF_NOT_REF(var_ptr); - - if(Z_TYPE_PP(var_ptr) == IS_OBJECT && Z_OBJ_HANDLER_PP(var_ptr, get) - && Z_OBJ_HANDLER_PP(var_ptr, set)) { - /* proxy object */ - zval *val = Z_OBJ_HANDLER_PP(var_ptr, get)(*var_ptr TSRMLS_CC); - val->refcount++; - decrement_function(val); - Z_OBJ_HANDLER_PP(var_ptr, set)(var_ptr, val TSRMLS_CC); - zval_ptr_dtor(&val); - } else { - decrement_function(*var_ptr); - } - - if (!RETURN_VALUE_UNUSED(&opline->result)) { - EX_T(opline->result.u.var).var.ptr_ptr = var_ptr; - PZVAL_LOCK(*var_ptr); - AI_USE_PTR(EX_T(opline->result.u.var).var); - } - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_POST_INC_SPEC_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - - zval **var_ptr = _get_zval_ptr_ptr_cv(&opline->op1, EX(Ts), BP_VAR_RW TSRMLS_CC); - - if (!var_ptr) { - zend_error_noreturn(E_ERROR, "Cannot increment/decrement overloaded objects nor string offsets"); - } - if (*var_ptr == EG(error_zval_ptr)) { - if (!RETURN_VALUE_UNUSED(&opline->result)) { - EX_T(opline->result.u.var).tmp_var = *EG(uninitialized_zval_ptr); - } - - ZEND_VM_NEXT_OPCODE(); - } - - EX_T(opline->result.u.var).tmp_var = **var_ptr; - zendi_zval_copy_ctor(EX_T(opline->result.u.var).tmp_var); - - SEPARATE_ZVAL_IF_NOT_REF(var_ptr); - - if(Z_TYPE_PP(var_ptr) == IS_OBJECT && Z_OBJ_HANDLER_PP(var_ptr, get) - && Z_OBJ_HANDLER_PP(var_ptr, set)) { - /* proxy object */ - zval *val = Z_OBJ_HANDLER_PP(var_ptr, get)(*var_ptr TSRMLS_CC); - val->refcount++; - increment_function(val); - Z_OBJ_HANDLER_PP(var_ptr, set)(var_ptr, val TSRMLS_CC); - zval_ptr_dtor(&val); - } else { - increment_function(*var_ptr); - } - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_POST_DEC_SPEC_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - - zval **var_ptr = _get_zval_ptr_ptr_cv(&opline->op1, EX(Ts), BP_VAR_RW TSRMLS_CC); - - if (!var_ptr) { - zend_error_noreturn(E_ERROR, "Cannot increment/decrement overloaded objects nor string offsets"); - } - if (*var_ptr == EG(error_zval_ptr)) { - if (!RETURN_VALUE_UNUSED(&opline->result)) { - EX_T(opline->result.u.var).tmp_var = *EG(uninitialized_zval_ptr); - } - - ZEND_VM_NEXT_OPCODE(); - } - - EX_T(opline->result.u.var).tmp_var = **var_ptr; - zendi_zval_copy_ctor(EX_T(opline->result.u.var).tmp_var); - - SEPARATE_ZVAL_IF_NOT_REF(var_ptr); - - if(Z_TYPE_PP(var_ptr) == IS_OBJECT && Z_OBJ_HANDLER_PP(var_ptr, get) - && Z_OBJ_HANDLER_PP(var_ptr, set)) { - /* proxy object */ - zval *val = Z_OBJ_HANDLER_PP(var_ptr, get)(*var_ptr TSRMLS_CC); - val->refcount++; - decrement_function(val); - Z_OBJ_HANDLER_PP(var_ptr, set)(var_ptr, val TSRMLS_CC); - zval_ptr_dtor(&val); - } else { - decrement_function(*var_ptr); - } - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_ECHO_SPEC_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - - zval z_copy; - zval *z = _get_zval_ptr_cv(&opline->op1, EX(Ts), BP_VAR_R TSRMLS_CC); - - if (Z_TYPE_P(z) == IS_OBJECT && Z_OBJ_HT_P(z)->get_method != NULL && - zend_std_cast_object_tostring(z, &z_copy, IS_STRING, 0 TSRMLS_CC) == SUCCESS) { - zend_print_variable(&z_copy); - zval_dtor(&z_copy); - } else { - zend_print_variable(z); - } - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_PRINT_SPEC_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - - EX_T(opline->result.u.var).tmp_var.value.lval = 1; - EX_T(opline->result.u.var).tmp_var.type = IS_LONG; - - return ZEND_ECHO_SPEC_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int zend_fetch_var_address_helper_SPEC_CV(int type, ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - - zval *varname = _get_zval_ptr_cv(&opline->op1, EX(Ts), BP_VAR_R TSRMLS_CC); - zval **retval; - zval tmp_varname; - HashTable *target_symbol_table; - - if (varname->type != IS_STRING) { - tmp_varname = *varname; - zval_copy_ctor(&tmp_varname); - convert_to_string(&tmp_varname); - varname = &tmp_varname; - } - - if (opline->op2.u.EA.type == ZEND_FETCH_STATIC_MEMBER) { - retval = zend_std_get_static_property(EX_T(opline->op2.u.var).class_entry, Z_STRVAL_P(varname), Z_STRLEN_P(varname), 0 TSRMLS_CC); - } else { - target_symbol_table = zend_get_target_symbol_table(opline, EX(Ts), type, varname TSRMLS_CC); -/* - if (!target_symbol_table) { - ZEND_VM_NEXT_OPCODE(); - } -*/ - if (zend_hash_find(target_symbol_table, varname->value.str.val, varname->value.str.len+1, (void **) &retval) == FAILURE) { - switch (type) { - case BP_VAR_R: - case BP_VAR_UNSET: - zend_error(E_NOTICE,"Undefined variable: %s", varname->value.str.val); - /* break missing intentionally */ - case BP_VAR_IS: - retval = &EG(uninitialized_zval_ptr); - break; - case BP_VAR_RW: - zend_error(E_NOTICE,"Undefined variable: %s", varname->value.str.val); - /* break missing intentionally */ - case BP_VAR_W: { - zval *new_zval = &EG(uninitialized_zval); - - new_zval->refcount++; - zend_hash_update(target_symbol_table, varname->value.str.val, varname->value.str.len+1, &new_zval, sizeof(zval *), (void **) &retval); - } - break; - EMPTY_SWITCH_DEFAULT_CASE() - } - } - switch (opline->op2.u.EA.type) { - case ZEND_FETCH_GLOBAL: - case ZEND_FETCH_LOCAL: - - break; - case ZEND_FETCH_STATIC: - zval_update_constant(retval, (void*) 1 TSRMLS_CC); - break; - } - } - - - if (varname == &tmp_varname) { - zval_dtor(varname); - } - if (!RETURN_VALUE_UNUSED(&opline->result)) { - EX_T(opline->result.u.var).var.ptr_ptr = retval; - PZVAL_LOCK(*retval); - switch (type) { - case BP_VAR_R: - case BP_VAR_IS: - AI_USE_PTR(EX_T(opline->result.u.var).var); - break; - case BP_VAR_UNSET: { - zend_free_op free_res; - - PZVAL_UNLOCK(*EX_T(opline->result.u.var).var.ptr_ptr, &free_res); - if (EX_T(opline->result.u.var).var.ptr_ptr != &EG(uninitialized_zval_ptr)) { - SEPARATE_ZVAL_IF_NOT_REF(EX_T(opline->result.u.var).var.ptr_ptr); - } - PZVAL_LOCK(*EX_T(opline->result.u.var).var.ptr_ptr); - FREE_OP_VAR_PTR(free_res); - break; - } - } - } - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_FETCH_R_SPEC_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_fetch_var_address_helper_SPEC_CV(BP_VAR_R, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_FETCH_W_SPEC_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_fetch_var_address_helper_SPEC_CV(BP_VAR_W, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_FETCH_RW_SPEC_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_fetch_var_address_helper_SPEC_CV(BP_VAR_RW, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_FETCH_FUNC_ARG_SPEC_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_fetch_var_address_helper_SPEC_CV(ARG_SHOULD_BE_SENT_BY_REF(EX(fbc), EX(opline)->extended_value)?BP_VAR_W:BP_VAR_R, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_FETCH_UNSET_SPEC_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_fetch_var_address_helper_SPEC_CV(BP_VAR_UNSET, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_FETCH_IS_SPEC_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_fetch_var_address_helper_SPEC_CV(BP_VAR_IS, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_JMPZ_SPEC_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - - int ret = i_zend_is_true(_get_zval_ptr_cv(&opline->op1, EX(Ts), BP_VAR_R TSRMLS_CC)); - - if (!ret) { -#if DEBUG_ZEND>=2 - printf("Conditional jmp to %d\n", opline->op2.u.opline_num); -#endif - ZEND_VM_JMP(opline->op2.u.jmp_addr); - } - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_JMPNZ_SPEC_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - - int ret = i_zend_is_true(_get_zval_ptr_cv(&opline->op1, EX(Ts), BP_VAR_R TSRMLS_CC)); - - if (ret) { -#if DEBUG_ZEND>=2 - printf("Conditional jmp to %d\n", opline->op2.u.opline_num); -#endif - ZEND_VM_JMP(opline->op2.u.jmp_addr); - } - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_JMPZNZ_SPEC_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - - int retval = i_zend_is_true(_get_zval_ptr_cv(&opline->op1, EX(Ts), BP_VAR_R TSRMLS_CC)); - - if (retval) { -#if DEBUG_ZEND>=2 - printf("Conditional jmp on true to %d\n", opline->extended_value); -#endif - ZEND_VM_JMP(&EX(op_array)->opcodes[opline->extended_value]); - } else { -#if DEBUG_ZEND>=2 - printf("Conditional jmp on false to %d\n", opline->op2.u.opline_num); -#endif - ZEND_VM_JMP(&EX(op_array)->opcodes[opline->op2.u.opline_num]); - } -} - -static int ZEND_JMPZ_EX_SPEC_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - - int retval = i_zend_is_true(_get_zval_ptr_cv(&opline->op1, EX(Ts), BP_VAR_R TSRMLS_CC)); - - EX_T(opline->result.u.var).tmp_var.value.lval = retval; - EX_T(opline->result.u.var).tmp_var.type = IS_BOOL; - if (!retval) { -#if DEBUG_ZEND>=2 - printf("Conditional jmp to %d\n", opline->op2.u.opline_num); -#endif - ZEND_VM_JMP(opline->op2.u.jmp_addr); - } - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_JMPNZ_EX_SPEC_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - - int retval = i_zend_is_true(_get_zval_ptr_cv(&opline->op1, EX(Ts), BP_VAR_R TSRMLS_CC)); - - EX_T(opline->result.u.var).tmp_var.value.lval = retval; - EX_T(opline->result.u.var).tmp_var.type = IS_BOOL; - if (retval) { -#if DEBUG_ZEND>=2 - printf("Conditional jmp to %d\n", opline->op2.u.opline_num); -#endif - ZEND_VM_JMP(opline->op2.u.jmp_addr); - } - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_RETURN_SPEC_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zval *retval_ptr; - zval **retval_ptr_ptr; - - - if (EG(active_op_array)->return_reference == ZEND_RETURN_REF) { - - if (IS_CV == IS_CONST || IS_CV == IS_TMP_VAR) { - /* Not supposed to happen, but we'll allow it */ - zend_error(E_NOTICE, "Only variable references should be returned by reference"); - goto return_by_value; - } - - retval_ptr_ptr = _get_zval_ptr_ptr_cv(&opline->op1, EX(Ts), BP_VAR_W TSRMLS_CC); - - if (!retval_ptr_ptr) { - zend_error_noreturn(E_ERROR, "Cannot return string offsets by reference"); - } - - if (IS_CV == IS_VAR && !(*retval_ptr_ptr)->is_ref) { - if (opline->extended_value == ZEND_RETURNS_FUNCTION && - EX_T(opline->op1.u.var).var.fcall_returned_reference) { - } else if (EX_T(opline->op1.u.var).var.ptr_ptr == &EX_T(opline->op1.u.var).var.ptr) { - if (IS_CV == IS_VAR && !0) { - PZVAL_LOCK(*retval_ptr_ptr); /* undo the effect of get_zval_ptr_ptr() */ - } - zend_error(E_NOTICE, "Only variable references should be returned by reference"); - goto return_by_value; - } - } - - SEPARATE_ZVAL_TO_MAKE_IS_REF(retval_ptr_ptr); - (*retval_ptr_ptr)->refcount++; - - (*EG(return_value_ptr_ptr)) = (*retval_ptr_ptr); - } else { -return_by_value: - - retval_ptr = _get_zval_ptr_cv(&opline->op1, EX(Ts), BP_VAR_R TSRMLS_CC); - - if (EG(ze1_compatibility_mode) && Z_TYPE_P(retval_ptr) == IS_OBJECT) { - zval *ret; - char *class_name; - zend_uint class_name_len; - int dup; - - ALLOC_ZVAL(ret); - INIT_PZVAL_COPY(ret, retval_ptr); - dup = zend_get_object_classname(retval_ptr, &class_name, &class_name_len TSRMLS_CC); - if (Z_OBJ_HT_P(retval_ptr)->clone_obj == NULL) { - zend_error_noreturn(E_ERROR, "Trying to clone an uncloneable object of class %s", class_name); - } - zend_error(E_STRICT, "Implicit cloning object of class '%s' because of 'zend.ze1_compatibility_mode'", class_name); - ret->value.obj = Z_OBJ_HT_P(retval_ptr)->clone_obj(retval_ptr TSRMLS_CC); - *EG(return_value_ptr_ptr) = ret; - if (!dup) { - efree(class_name); - } - } else if (!0) { /* Not a temp var */ - if (EG(active_op_array)->return_reference == ZEND_RETURN_REF || - (PZVAL_IS_REF(retval_ptr) && retval_ptr->refcount > 0)) { - zval *ret; - - ALLOC_ZVAL(ret); - INIT_PZVAL_COPY(ret, retval_ptr); - zval_copy_ctor(ret); - *EG(return_value_ptr_ptr) = ret; - } else { - *EG(return_value_ptr_ptr) = retval_ptr; - retval_ptr->refcount++; - } - } else { - zval *ret; - - ALLOC_ZVAL(ret); - INIT_PZVAL_COPY(ret, retval_ptr); - *EG(return_value_ptr_ptr) = ret; - } - } - - ZEND_VM_RETURN_FROM_EXECUTE_LOOP(); -} - -static int ZEND_THROW_SPEC_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zval *value; - zval *exception; - - - value = _get_zval_ptr_cv(&opline->op1, EX(Ts), BP_VAR_R TSRMLS_CC); - - if (value->type != IS_OBJECT) { - zend_error_noreturn(E_ERROR, "Can only throw objects"); - } - /* Not sure if a complete copy is what we want here */ - ALLOC_ZVAL(exception); - INIT_PZVAL_COPY(exception, value); - if (!0) { - zval_copy_ctor(exception); - } - - zend_throw_exception_object(exception TSRMLS_CC); - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_SEND_VAL_SPEC_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - if (opline->extended_value==ZEND_DO_FCALL_BY_NAME - && ARG_SHOULD_BE_SENT_BY_REF(EX(fbc), opline->op2.u.opline_num)) { - zend_error_noreturn(E_ERROR, "Cannot pass parameter %d by reference", opline->op2.u.opline_num); - } - { - zval *valptr; - zval *value; - - - value = _get_zval_ptr_cv(&opline->op1, EX(Ts), BP_VAR_R TSRMLS_CC); - - ALLOC_ZVAL(valptr); - INIT_PZVAL_COPY(valptr, value); - if (!0) { - zval_copy_ctor(valptr); - } - zend_ptr_stack_push(&EG(argument_stack), valptr); - - } - ZEND_VM_NEXT_OPCODE(); -} - -static int zend_send_by_var_helper_SPEC_CV(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zval *varptr; - - varptr = _get_zval_ptr_cv(&opline->op1, EX(Ts), BP_VAR_R TSRMLS_CC); - - if (varptr == &EG(uninitialized_zval)) { - ALLOC_ZVAL(varptr); - INIT_ZVAL(*varptr); - varptr->refcount = 0; - } else if (PZVAL_IS_REF(varptr)) { - zval *original_var = varptr; - - ALLOC_ZVAL(varptr); - *varptr = *original_var; - varptr->is_ref = 0; - varptr->refcount = 0; - zval_copy_ctor(varptr); - } - varptr->refcount++; - zend_ptr_stack_push(&EG(argument_stack), varptr); - ; /* for string offsets */ - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_SEND_VAR_NO_REF_SPEC_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - - zval *varptr; - - if (opline->extended_value & ZEND_ARG_COMPILE_TIME_BOUND) { /* Had function_ptr at compile_time */ - if (!(opline->extended_value & ZEND_ARG_SEND_BY_REF)) { - return zend_send_by_var_helper_SPEC_CV(ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); - } - } else if (!ARG_SHOULD_BE_SENT_BY_REF(EX(fbc), opline->op2.u.opline_num)) { - return zend_send_by_var_helper_SPEC_CV(ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); - } - - varptr = _get_zval_ptr_cv(&opline->op1, EX(Ts), BP_VAR_R TSRMLS_CC); - if ((!(opline->extended_value & ZEND_ARG_SEND_FUNCTION) || - EX_T(opline->op1.u.var).var.fcall_returned_reference) && - varptr != &EG(uninitialized_zval) && - (PZVAL_IS_REF(varptr) || varptr->refcount == 1)) { - varptr->is_ref = 1; - varptr->refcount++; - zend_ptr_stack_push(&EG(argument_stack), varptr); - } else { - zval *valptr; - - zend_error(E_STRICT, "Only variables should be passed by reference"); - ALLOC_ZVAL(valptr); - INIT_PZVAL_COPY(valptr, varptr); - if (!0) { - zval_copy_ctor(valptr); - } - zend_ptr_stack_push(&EG(argument_stack), valptr); - } - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_SEND_REF_SPEC_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - - zval **varptr_ptr; - zval *varptr; - varptr_ptr = _get_zval_ptr_ptr_cv(&opline->op1, EX(Ts), BP_VAR_W TSRMLS_CC); - - if (!varptr_ptr) { - zend_error_noreturn(E_ERROR, "Only variables can be passed by reference"); - } - - SEPARATE_ZVAL_TO_MAKE_IS_REF(varptr_ptr); - varptr = *varptr_ptr; - varptr->refcount++; - zend_ptr_stack_push(&EG(argument_stack), varptr); - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_SEND_VAR_SPEC_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - - if ((opline->extended_value == ZEND_DO_FCALL_BY_NAME) - && ARG_SHOULD_BE_SENT_BY_REF(EX(fbc), opline->op2.u.opline_num)) { - return ZEND_SEND_REF_SPEC_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); - } - return zend_send_by_var_helper_SPEC_CV(ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_BOOL_SPEC_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - - - /* PHP 3.0 returned "" for false and 1 for true, here we use 0 and 1 for now */ - EX_T(opline->result.u.var).tmp_var.value.lval = i_zend_is_true(_get_zval_ptr_cv(&opline->op1, EX(Ts), BP_VAR_R TSRMLS_CC)); - EX_T(opline->result.u.var).tmp_var.type = IS_BOOL; - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_CLONE_SPEC_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - - zval *obj = _get_zval_ptr_cv(&opline->op1, EX(Ts), BP_VAR_R TSRMLS_CC); - zend_class_entry *ce; - zend_function *clone; - zend_object_clone_obj_t clone_call; - - if (!obj || Z_TYPE_P(obj) != IS_OBJECT) { - zend_error(E_WARNING, "__clone method called on non-object"); - EX_T(opline->result.u.var).var.ptr = EG(error_zval_ptr); - EX_T(opline->result.u.var).var.ptr->refcount++; - - ZEND_VM_NEXT_OPCODE(); - } - - ce = Z_OBJCE_P(obj); - clone = ce ? ce->clone : NULL; - clone_call = Z_OBJ_HT_P(obj)->clone_obj; - if (!clone_call) { - zend_error_noreturn(E_ERROR, "Trying to clone an uncloneable object of class %s", ce->name); - EX_T(opline->result.u.var).var.ptr = EG(error_zval_ptr); - EX_T(opline->result.u.var).var.ptr->refcount++; - } - - if (ce && clone) { - if (clone->op_array.fn_flags & ZEND_ACC_PRIVATE) { - /* Ensure that if we're calling a private function, we're allowed to do so. - */ - if (ce != EG(scope)) { - zend_error_noreturn(E_ERROR, "Call to private %s::__clone() from context '%s'", ce->name, EG(scope) ? EG(scope)->name : ""); - } - } else if ((clone->common.fn_flags & ZEND_ACC_PROTECTED)) { - /* Ensure that if we're calling a protected function, we're allowed to do so. - */ - if (!zend_check_protected(clone->common.scope, EG(scope))) { - zend_error_noreturn(E_ERROR, "Call to protected %s::__clone() from context '%s'", ce->name, EG(scope) ? EG(scope)->name : ""); - } - } - } - - EX_T(opline->result.u.var).var.ptr_ptr = &EX_T(opline->result.u.var).var.ptr; - ALLOC_ZVAL(EX_T(opline->result.u.var).var.ptr); - EX_T(opline->result.u.var).var.ptr->value.obj = clone_call(obj TSRMLS_CC); - if (EG(exception)) { - FREE_ZVAL(EX_T(opline->result.u.var).var.ptr); - } else { - EX_T(opline->result.u.var).var.ptr->type = IS_OBJECT; - EX_T(opline->result.u.var).var.ptr->refcount=1; - EX_T(opline->result.u.var).var.ptr->is_ref=1; - } - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_CAST_SPEC_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - - zval *expr = _get_zval_ptr_cv(&opline->op1, EX(Ts), BP_VAR_R TSRMLS_CC); - zval *result = &EX_T(opline->result.u.var).tmp_var; - - *result = *expr; - if (!0) { - zendi_zval_copy_ctor(*result); - } - switch (opline->extended_value) { - case IS_NULL: - convert_to_null(result); - break; - case IS_BOOL: - convert_to_boolean(result); - break; - case IS_LONG: - convert_to_long(result); - break; - case IS_DOUBLE: - convert_to_double(result); - break; - case IS_STRING: { - zval var_copy; - int use_copy; - - zend_make_printable_zval(result, &var_copy, &use_copy); - if (use_copy) { - zval_dtor(result); - *result = var_copy; - } - break; - } - case IS_ARRAY: - convert_to_array(result); - break; - case IS_OBJECT: - convert_to_object(result); - break; - } - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_INCLUDE_OR_EVAL_SPEC_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_op_array *new_op_array=NULL; - zval **original_return_value = EG(return_value_ptr_ptr); - int return_value_used; - - zval *inc_filename = _get_zval_ptr_cv(&opline->op1, EX(Ts), BP_VAR_R TSRMLS_CC); - zval tmp_inc_filename; - zend_bool failure_retval=0; - - if (inc_filename->type!=IS_STRING) { - tmp_inc_filename = *inc_filename; - zval_copy_ctor(&tmp_inc_filename); - convert_to_string(&tmp_inc_filename); - inc_filename = &tmp_inc_filename; - } - - return_value_used = RETURN_VALUE_USED(opline); - - switch (opline->op2.u.constant.value.lval) { - case ZEND_INCLUDE_ONCE: - case ZEND_REQUIRE_ONCE: { - int dummy = 1; - zend_file_handle file_handle; - - if (SUCCESS == zend_stream_open(inc_filename->value.str.val, &file_handle TSRMLS_CC)) { - - if (!file_handle.opened_path) { - file_handle.opened_path = estrndup(inc_filename->value.str.val, inc_filename->value.str.len); - } - - if (zend_hash_add(&EG(included_files), file_handle.opened_path, strlen(file_handle.opened_path)+1, (void *)&dummy, sizeof(int), NULL)==SUCCESS) { - new_op_array = zend_compile_file(&file_handle, (opline->op2.u.constant.value.lval==ZEND_INCLUDE_ONCE?ZEND_INCLUDE:ZEND_REQUIRE) TSRMLS_CC); - zend_destroy_file_handle(&file_handle TSRMLS_CC); - } else { - zend_file_handle_dtor(&file_handle); - failure_retval=1; - } - } else { - if (opline->op2.u.constant.value.lval==ZEND_INCLUDE_ONCE) { - zend_message_dispatcher(ZMSG_FAILED_INCLUDE_FOPEN, inc_filename->value.str.val); - } else { - zend_message_dispatcher(ZMSG_FAILED_REQUIRE_FOPEN, inc_filename->value.str.val); - } - } - break; - } - break; - case ZEND_INCLUDE: - case ZEND_REQUIRE: - new_op_array = compile_filename(opline->op2.u.constant.value.lval, inc_filename TSRMLS_CC); - break; - case ZEND_EVAL: { - char *eval_desc = zend_make_compiled_string_description("eval()'d code" TSRMLS_CC); - - new_op_array = compile_string(inc_filename, eval_desc TSRMLS_CC); - efree(eval_desc); - } - break; - EMPTY_SWITCH_DEFAULT_CASE() - } - if (inc_filename==&tmp_inc_filename) { - zval_dtor(&tmp_inc_filename); - } - EX_T(opline->result.u.var).var.ptr_ptr = &EX_T(opline->result.u.var).var.ptr; - if (new_op_array) { - zval *saved_object; - zend_function *saved_function; - - EG(return_value_ptr_ptr) = EX_T(opline->result.u.var).var.ptr_ptr; - EG(active_op_array) = new_op_array; - EX_T(opline->result.u.var).var.ptr = NULL; - - saved_object = EX(object); - saved_function = EX(function_state).function; - - EX(function_state).function = (zend_function *) new_op_array; - EX(object) = NULL; - - zend_execute(new_op_array TSRMLS_CC); - - EX(function_state).function = saved_function; - EX(object) = saved_object; - - if (!return_value_used) { - if (EX_T(opline->result.u.var).var.ptr) { - zval_ptr_dtor(&EX_T(opline->result.u.var).var.ptr); - } - } else { /* return value is used */ - if (!EX_T(opline->result.u.var).var.ptr) { /* there was no return statement */ - ALLOC_ZVAL(EX_T(opline->result.u.var).var.ptr); - INIT_PZVAL(EX_T(opline->result.u.var).var.ptr); - EX_T(opline->result.u.var).var.ptr->value.lval = 1; - EX_T(opline->result.u.var).var.ptr->type = IS_BOOL; - } - } - - EG(opline_ptr) = &EX(opline); - EG(active_op_array) = EX(op_array); - EG(function_state_ptr) = &EX(function_state); - destroy_op_array(new_op_array TSRMLS_CC); - efree(new_op_array); - if (EG(exception)) { - zend_throw_exception_internal(NULL TSRMLS_CC); - } - } else { - if (return_value_used) { - ALLOC_ZVAL(EX_T(opline->result.u.var).var.ptr); - INIT_ZVAL(*EX_T(opline->result.u.var).var.ptr); - EX_T(opline->result.u.var).var.ptr->value.lval = failure_retval; - EX_T(opline->result.u.var).var.ptr->type = IS_BOOL; - } - } - - EG(return_value_ptr_ptr) = original_return_value; - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_UNSET_VAR_SPEC_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zval tmp, *varname; - HashTable *target_symbol_table; - - - varname = _get_zval_ptr_cv(&opline->op1, EX(Ts), BP_VAR_R TSRMLS_CC); - - if (varname->type != IS_STRING) { - tmp = *varname; - zval_copy_ctor(&tmp); - convert_to_string(&tmp); - varname = &tmp; - } - - if (opline->op2.u.EA.type == ZEND_FETCH_STATIC_MEMBER) { - zend_std_unset_static_property(EX_T(opline->op2.u.var).class_entry, Z_STRVAL_P(varname), Z_STRLEN_P(varname) TSRMLS_CC); - } else { - target_symbol_table = zend_get_target_symbol_table(opline, EX(Ts), BP_VAR_IS, varname TSRMLS_CC); - if (zend_hash_del(target_symbol_table, varname->value.str.val, varname->value.str.len+1) == SUCCESS) { - zend_execute_data *ex = execute_data; - ulong hash_value = zend_inline_hash_func(varname->value.str.val, varname->value.str.len+1); - - do { - int i; - - if (ex->op_array) { - for (i = 0; i < ex->op_array->last_var; i++) { - if (ex->op_array->vars[i].hash_value == hash_value && - ex->op_array->vars[i].name_len == varname->value.str.len && - !memcmp(ex->op_array->vars[i].name, varname->value.str.val, varname->value.str.len)) { - ex->CVs[i] = NULL; - break; - } - } - } - ex = ex->prev_execute_data; - } while (ex && ex->symbol_table == target_symbol_table); - } - } - - if (varname == &tmp) { - zval_dtor(&tmp); - } - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_FE_RESET_SPEC_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - - zval *array_ptr, **array_ptr_ptr; - HashTable *fe_ht; - zend_object_iterator *iter = NULL; - zend_class_entry *ce = NULL; - zend_bool is_empty = 0; - - if (opline->extended_value) { - array_ptr_ptr = _get_zval_ptr_ptr_cv(&opline->op1, EX(Ts), BP_VAR_R TSRMLS_CC); - if (array_ptr_ptr == NULL || array_ptr_ptr == &EG(uninitialized_zval_ptr)) { - ALLOC_INIT_ZVAL(array_ptr); - } else if (Z_TYPE_PP(array_ptr_ptr) == IS_OBJECT) { - if(Z_OBJ_HT_PP(array_ptr_ptr)->get_class_entry == NULL) { - zend_error(E_WARNING, "foreach() can not iterate over objects without PHP class"); - ZEND_VM_JMP(EX(op_array)->opcodes+opline->op2.u.opline_num); - } - - ce = Z_OBJCE_PP(array_ptr_ptr); - if (!ce || ce->get_iterator == NULL) { - SEPARATE_ZVAL_IF_NOT_REF(array_ptr_ptr); - (*array_ptr_ptr)->refcount++; - } - array_ptr = *array_ptr_ptr; - } else { - SEPARATE_ZVAL_IF_NOT_REF(array_ptr_ptr); - array_ptr = *array_ptr_ptr; - array_ptr->refcount++; - } - } else { - array_ptr = _get_zval_ptr_cv(&opline->op1, EX(Ts), BP_VAR_R TSRMLS_CC); - if (0) { /* IS_TMP_VAR */ - zval *tmp; - - ALLOC_ZVAL(tmp); - INIT_PZVAL_COPY(tmp, array_ptr); - array_ptr = tmp; - } else if (Z_TYPE_P(array_ptr) == IS_OBJECT) { - ce = Z_OBJCE_P(array_ptr); - } else { - array_ptr->refcount++; - } - } - - if (ce && ce->get_iterator) { - iter = ce->get_iterator(ce, array_ptr TSRMLS_CC); - - if (iter && !EG(exception)) { - array_ptr = zend_iterator_wrap(iter TSRMLS_CC); - } else { - if (opline->extended_value) { - - } else { - - } - if (!EG(exception)) { - zend_throw_exception_ex(NULL, 0 TSRMLS_CC, "Object of type %s did not create an Iterator", ce->name); - } - zend_throw_exception_internal(NULL TSRMLS_CC); - ZEND_VM_NEXT_OPCODE(); - } - } - - PZVAL_LOCK(array_ptr); - EX_T(opline->result.u.var).var.ptr = array_ptr; - EX_T(opline->result.u.var).var.ptr_ptr = &EX_T(opline->result.u.var).var.ptr; - - if (iter) { - iter->index = 0; - if (iter->funcs->rewind) { - iter->funcs->rewind(iter TSRMLS_CC); - if (EG(exception)) { - array_ptr->refcount--; - zval_ptr_dtor(&array_ptr); - ZEND_VM_NEXT_OPCODE(); - } - } - is_empty = iter->funcs->valid(iter TSRMLS_CC) != SUCCESS; - if (EG(exception)) { - array_ptr->refcount--; - zval_ptr_dtor(&array_ptr); - ZEND_VM_NEXT_OPCODE(); - } - } else if ((fe_ht = HASH_OF(array_ptr)) != NULL) { - zend_hash_internal_pointer_reset(fe_ht); - if (ce) { - zend_object *zobj = zend_objects_get_address(array_ptr TSRMLS_CC); - while (zend_hash_has_more_elements(fe_ht) == SUCCESS) { - char *str_key; - uint str_key_len; - ulong int_key; - if (zend_hash_get_current_key_ex(fe_ht, &str_key, &str_key_len, &int_key, 0, NULL) == HASH_KEY_IS_STRING - && zend_check_property_access(zobj, str_key TSRMLS_CC) == SUCCESS) { - break; - } - zend_hash_move_forward(fe_ht); - } - } - is_empty = zend_hash_has_more_elements(fe_ht) != SUCCESS; - } else { - zend_error(E_WARNING, "Invalid argument supplied for foreach()"); - is_empty = 1; - } - - if (opline->extended_value) { - - } else { - - } - if (is_empty) { - ZEND_VM_JMP(EX(op_array)->opcodes+opline->op2.u.opline_num); - } else { - ZEND_VM_NEXT_OPCODE(); - } -} - -static int ZEND_ISSET_ISEMPTY_VAR_SPEC_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - - zval tmp, *varname = _get_zval_ptr_cv(&opline->op1, EX(Ts), BP_VAR_IS TSRMLS_CC); - zval **value; - zend_bool isset = 1; - HashTable *target_symbol_table; - - if (varname->type != IS_STRING) { - tmp = *varname; - zval_copy_ctor(&tmp); - convert_to_string(&tmp); - varname = &tmp; - } - - if (opline->op2.u.EA.type == ZEND_FETCH_STATIC_MEMBER) { - value = zend_std_get_static_property(EX_T(opline->op2.u.var).class_entry, Z_STRVAL_P(varname), Z_STRLEN_P(varname), 1 TSRMLS_CC); - if (!value) { - isset = 0; - } - } else { - target_symbol_table = zend_get_target_symbol_table(opline, EX(Ts), BP_VAR_IS, varname TSRMLS_CC); - if (zend_hash_find(target_symbol_table, varname->value.str.val, varname->value.str.len+1, (void **) &value) == FAILURE) { - isset = 0; - } - } - - EX_T(opline->result.u.var).tmp_var.type = IS_BOOL; - - switch (opline->extended_value) { - case ZEND_ISSET: - if (isset && Z_TYPE_PP(value) == IS_NULL) { - EX_T(opline->result.u.var).tmp_var.value.lval = 0; - } else { - EX_T(opline->result.u.var).tmp_var.value.lval = isset; - } - break; - case ZEND_ISEMPTY: - if (!isset || !i_zend_is_true(*value)) { - EX_T(opline->result.u.var).tmp_var.value.lval = 1; - } else { - EX_T(opline->result.u.var).tmp_var.value.lval = 0; - } - break; - } - - if (varname == &tmp) { - zval_dtor(&tmp); - } - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_EXIT_SPEC_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - if (IS_CV != IS_UNUSED) { - zend_op *opline = EX(opline); - - zval *ptr = _get_zval_ptr_cv(&opline->op1, EX(Ts), BP_VAR_R TSRMLS_CC); - - if (Z_TYPE_P(ptr) == IS_LONG) { - EG(exit_status) = Z_LVAL_P(ptr); - } else { - zend_print_variable(ptr); - } - - } - zend_bailout(); - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_QM_ASSIGN_SPEC_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - - zval *value = _get_zval_ptr_cv(&opline->op1, EX(Ts), BP_VAR_R TSRMLS_CC); - - EX_T(opline->result.u.var).tmp_var = *value; - if (!0) { - zval_copy_ctor(&EX_T(opline->result.u.var).tmp_var); - } - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_INSTANCEOF_SPEC_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - - zval *expr = _get_zval_ptr_cv(&opline->op1, EX(Ts), BP_VAR_R TSRMLS_CC); - zend_bool result; - - if (Z_TYPE_P(expr) == IS_OBJECT && Z_OBJ_HT_P(expr)->get_class_entry) { - result = instanceof_function(Z_OBJCE_P(expr), EX_T(opline->op2.u.var).class_entry TSRMLS_CC); - } else { - result = 0; - } - ZVAL_BOOL(&EX_T(opline->result.u.var).tmp_var, result); - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_ADD_SPEC_CV_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - - - add_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_cv(&opline->op1, EX(Ts), BP_VAR_R TSRMLS_CC), - &opline->op2.u.constant TSRMLS_CC); - - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_SUB_SPEC_CV_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - - - sub_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_cv(&opline->op1, EX(Ts), BP_VAR_R TSRMLS_CC), - &opline->op2.u.constant TSRMLS_CC); - - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_MUL_SPEC_CV_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - - - mul_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_cv(&opline->op1, EX(Ts), BP_VAR_R TSRMLS_CC), - &opline->op2.u.constant TSRMLS_CC); - - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_DIV_SPEC_CV_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - - - div_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_cv(&opline->op1, EX(Ts), BP_VAR_R TSRMLS_CC), - &opline->op2.u.constant TSRMLS_CC); - - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_MOD_SPEC_CV_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - - - mod_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_cv(&opline->op1, EX(Ts), BP_VAR_R TSRMLS_CC), - &opline->op2.u.constant TSRMLS_CC); - - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_SL_SPEC_CV_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - - - shift_left_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_cv(&opline->op1, EX(Ts), BP_VAR_R TSRMLS_CC), - &opline->op2.u.constant TSRMLS_CC); - - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_SR_SPEC_CV_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - - - shift_right_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_cv(&opline->op1, EX(Ts), BP_VAR_R TSRMLS_CC), - &opline->op2.u.constant TSRMLS_CC); - - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_CONCAT_SPEC_CV_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - - - concat_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_cv(&opline->op1, EX(Ts), BP_VAR_R TSRMLS_CC), - &opline->op2.u.constant TSRMLS_CC); - - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_IS_IDENTICAL_SPEC_CV_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - - - is_identical_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_cv(&opline->op1, EX(Ts), BP_VAR_R TSRMLS_CC), - &opline->op2.u.constant TSRMLS_CC); - - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_IS_NOT_IDENTICAL_SPEC_CV_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - - - is_not_identical_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_cv(&opline->op1, EX(Ts), BP_VAR_R TSRMLS_CC), - &opline->op2.u.constant TSRMLS_CC); - - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_IS_EQUAL_SPEC_CV_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - - - is_equal_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_cv(&opline->op1, EX(Ts), BP_VAR_R TSRMLS_CC), - &opline->op2.u.constant TSRMLS_CC); - - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_IS_NOT_EQUAL_SPEC_CV_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - - - is_not_equal_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_cv(&opline->op1, EX(Ts), BP_VAR_R TSRMLS_CC), - &opline->op2.u.constant TSRMLS_CC); - - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_IS_SMALLER_SPEC_CV_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - - - is_smaller_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_cv(&opline->op1, EX(Ts), BP_VAR_R TSRMLS_CC), - &opline->op2.u.constant TSRMLS_CC); - - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_IS_SMALLER_OR_EQUAL_SPEC_CV_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - - - is_smaller_or_equal_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_cv(&opline->op1, EX(Ts), BP_VAR_R TSRMLS_CC), - &opline->op2.u.constant TSRMLS_CC); - - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_BW_OR_SPEC_CV_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - - - bitwise_or_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_cv(&opline->op1, EX(Ts), BP_VAR_R TSRMLS_CC), - &opline->op2.u.constant TSRMLS_CC); - - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_BW_AND_SPEC_CV_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - - - bitwise_and_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_cv(&opline->op1, EX(Ts), BP_VAR_R TSRMLS_CC), - &opline->op2.u.constant TSRMLS_CC); - - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_BW_XOR_SPEC_CV_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - - - bitwise_xor_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_cv(&opline->op1, EX(Ts), BP_VAR_R TSRMLS_CC), - &opline->op2.u.constant TSRMLS_CC); - - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_BOOL_XOR_SPEC_CV_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - - - boolean_xor_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_cv(&opline->op1, EX(Ts), BP_VAR_R TSRMLS_CC), - &opline->op2.u.constant TSRMLS_CC); - - - ZEND_VM_NEXT_OPCODE(); -} - -static int zend_binary_assign_op_obj_helper_SPEC_CV_CONST(int (*binary_op)(zval *result, zval *op1, zval *op2 TSRMLS_DC), ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_op *op_data = opline+1; - zend_free_op free_op_data1; - zval **object_ptr = _get_zval_ptr_ptr_cv(&opline->op1, EX(Ts), BP_VAR_W TSRMLS_CC); - zval *object; - zval *property = &opline->op2.u.constant; - zval *value = get_zval_ptr(&op_data->op1, EX(Ts), &free_op_data1, BP_VAR_R); - znode *result = &opline->result; - zval **retval = &EX_T(result->u.var).var.ptr; - int have_get_ptr = 0; - - EX_T(result->u.var).var.ptr_ptr = NULL; - make_real_object(object_ptr TSRMLS_CC); - object = *object_ptr; - - if (object->type != IS_OBJECT) { - zend_error(E_WARNING, "Attempt to assign property of non-object"); - - FREE_OP(free_op_data1); - - if (!RETURN_VALUE_UNUSED(result)) { - *retval = EG(uninitialized_zval_ptr); - PZVAL_LOCK(*retval); - } - } else { - /* here we are sure we are dealing with an object */ - if (0) { - MAKE_REAL_ZVAL_PTR(property); - } - - /* here property is a string */ - if (opline->extended_value == ZEND_ASSIGN_OBJ - && Z_OBJ_HT_P(object)->get_property_ptr_ptr) { - zval **zptr = Z_OBJ_HT_P(object)->get_property_ptr_ptr(object, property TSRMLS_CC); - if (zptr != NULL) { /* NULL means no success in getting PTR */ - SEPARATE_ZVAL_IF_NOT_REF(zptr); - - have_get_ptr = 1; - binary_op(*zptr, *zptr, value TSRMLS_CC); - if (!RETURN_VALUE_UNUSED(result)) { - *retval = *zptr; - PZVAL_LOCK(*retval); - } - } - } - - if (!have_get_ptr) { - zval *z = NULL; - - switch (opline->extended_value) { - case ZEND_ASSIGN_OBJ: - if (Z_OBJ_HT_P(object)->read_property) { - z = Z_OBJ_HT_P(object)->read_property(object, property, BP_VAR_RW TSRMLS_CC); - } - break; - case ZEND_ASSIGN_DIM: - if (Z_OBJ_HT_P(object)->read_dimension) { - z = Z_OBJ_HT_P(object)->read_dimension(object, property, BP_VAR_RW TSRMLS_CC); - } - break; - } - if (z) { - if (z->type == IS_OBJECT && Z_OBJ_HT_P(z)->get) { - zval *value = Z_OBJ_HT_P(z)->get(z TSRMLS_CC); - - if (z->refcount == 0) { - zval_dtor(z); - FREE_ZVAL(z); - } - z = value; - } - z->refcount++; - SEPARATE_ZVAL_IF_NOT_REF(&z); - binary_op(z, z, value TSRMLS_CC); - switch (opline->extended_value) { - case ZEND_ASSIGN_OBJ: - Z_OBJ_HT_P(object)->write_property(object, property, z TSRMLS_CC); - break; - case ZEND_ASSIGN_DIM: - Z_OBJ_HT_P(object)->write_dimension(object, property, z TSRMLS_CC); - break; - } - if (!RETURN_VALUE_UNUSED(result)) { - *retval = z; - PZVAL_LOCK(*retval); - } - zval_ptr_dtor(&z); - } else { - zend_error(E_WARNING, "Attempt to assign property of non-object"); - if (!RETURN_VALUE_UNUSED(result)) { - *retval = EG(uninitialized_zval_ptr); - PZVAL_LOCK(*retval); - } - } - } - - if (0) { - zval_ptr_dtor(&property); - } else { - - } - FREE_OP(free_op_data1); - } - - /* assign_obj has two opcodes! */ - ZEND_VM_INC_OPCODE(); - ZEND_VM_NEXT_OPCODE(); -} - -static int zend_binary_assign_op_helper_SPEC_CV_CONST(int (*binary_op)(zval *result, zval *op1, zval *op2 TSRMLS_DC), ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op_data2, free_op_data1; - zval **var_ptr; - zval *value; - zend_bool increment_opline = 0; - - switch (opline->extended_value) { - case ZEND_ASSIGN_OBJ: - return zend_binary_assign_op_obj_helper_SPEC_CV_CONST(binary_op, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); - break; - case ZEND_ASSIGN_DIM: { - zval **object_ptr = _get_zval_ptr_ptr_cv(&opline->op1, EX(Ts), BP_VAR_W TSRMLS_CC); - - if (IS_CV != IS_CV && !0) { - (*object_ptr)->refcount++; /* undo the effect of get_obj_zval_ptr_ptr() */ - } - - if ((*object_ptr)->type == IS_OBJECT) { - return zend_binary_assign_op_obj_helper_SPEC_CV_CONST(binary_op, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); - } else { - zend_op *op_data = opline+1; - zval *dim = &opline->op2.u.constant; - - zend_fetch_dimension_address(&EX_T(op_data->op2.u.var), _get_zval_ptr_ptr_cv(&opline->op1, EX(Ts), BP_VAR_RW TSRMLS_CC), dim, 0, BP_VAR_RW TSRMLS_CC); - value = get_zval_ptr(&op_data->op1, EX(Ts), &free_op_data1, BP_VAR_R); - var_ptr = get_zval_ptr_ptr(&op_data->op2, EX(Ts), &free_op_data2, BP_VAR_RW); - increment_opline = 1; - } - } - break; - default: - value = &opline->op2.u.constant; - var_ptr = _get_zval_ptr_ptr_cv(&opline->op1, EX(Ts), BP_VAR_RW TSRMLS_CC); - /* do nothing */ - break; - } - - if (!var_ptr) { - zend_error_noreturn(E_ERROR, "Cannot use assign-op operators with overloaded objects nor string offsets"); - } - - if (*var_ptr == EG(error_zval_ptr)) { - if (!RETURN_VALUE_UNUSED(&opline->result)) { - EX_T(opline->result.u.var).var.ptr_ptr = &EG(uninitialized_zval_ptr); - PZVAL_LOCK(*EX_T(opline->result.u.var).var.ptr_ptr); - AI_USE_PTR(EX_T(opline->result.u.var).var); - } - - - if (increment_opline) { - ZEND_VM_INC_OPCODE(); - } - ZEND_VM_NEXT_OPCODE(); - } - - SEPARATE_ZVAL_IF_NOT_REF(var_ptr); - - if(Z_TYPE_PP(var_ptr) == IS_OBJECT && Z_OBJ_HANDLER_PP(var_ptr, get) - && Z_OBJ_HANDLER_PP(var_ptr, set)) { - /* proxy object */ - zval *objval = Z_OBJ_HANDLER_PP(var_ptr, get)(*var_ptr TSRMLS_CC); - objval->refcount++; - binary_op(objval, objval, value TSRMLS_CC); - Z_OBJ_HANDLER_PP(var_ptr, set)(var_ptr, objval TSRMLS_CC); - zval_ptr_dtor(&objval); - } else { - binary_op(*var_ptr, *var_ptr, value TSRMLS_CC); - } - - if (!RETURN_VALUE_UNUSED(&opline->result)) { - EX_T(opline->result.u.var).var.ptr_ptr = var_ptr; - PZVAL_LOCK(*var_ptr); - AI_USE_PTR(EX_T(opline->result.u.var).var); - } - - if (increment_opline) { - ZEND_VM_INC_OPCODE(); - FREE_OP(free_op_data1); - FREE_OP_VAR_PTR(free_op_data2); - } - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_ASSIGN_ADD_SPEC_CV_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_binary_assign_op_helper_SPEC_CV_CONST(add_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_ASSIGN_SUB_SPEC_CV_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_binary_assign_op_helper_SPEC_CV_CONST(sub_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_ASSIGN_MUL_SPEC_CV_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_binary_assign_op_helper_SPEC_CV_CONST(mul_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_ASSIGN_DIV_SPEC_CV_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_binary_assign_op_helper_SPEC_CV_CONST(div_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_ASSIGN_MOD_SPEC_CV_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_binary_assign_op_helper_SPEC_CV_CONST(mod_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_ASSIGN_SL_SPEC_CV_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_binary_assign_op_helper_SPEC_CV_CONST(shift_left_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_ASSIGN_SR_SPEC_CV_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_binary_assign_op_helper_SPEC_CV_CONST(shift_right_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_ASSIGN_CONCAT_SPEC_CV_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_binary_assign_op_helper_SPEC_CV_CONST(concat_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_ASSIGN_BW_OR_SPEC_CV_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_binary_assign_op_helper_SPEC_CV_CONST(bitwise_or_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_ASSIGN_BW_AND_SPEC_CV_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_binary_assign_op_helper_SPEC_CV_CONST(bitwise_and_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_ASSIGN_BW_XOR_SPEC_CV_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_binary_assign_op_helper_SPEC_CV_CONST(bitwise_xor_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int zend_pre_incdec_property_helper_SPEC_CV_CONST(incdec_t incdec_op, ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - - zval **object_ptr = _get_zval_ptr_ptr_cv(&opline->op1, EX(Ts), BP_VAR_W TSRMLS_CC); - zval *object; - zval *property = &opline->op2.u.constant; - zval **retval = &EX_T(opline->result.u.var).var.ptr; - int have_get_ptr = 0; - - make_real_object(object_ptr TSRMLS_CC); /* this should modify object only if it's empty */ - object = *object_ptr; - - if (object->type != IS_OBJECT) { - zend_error(E_WARNING, "Attempt to increment/decrement property of non-object"); - - if (!RETURN_VALUE_UNUSED(&opline->result)) { - *retval = EG(uninitialized_zval_ptr); - PZVAL_LOCK(*retval); - } - - ZEND_VM_NEXT_OPCODE(); - } - - /* here we are sure we are dealing with an object */ - - if (0) { - MAKE_REAL_ZVAL_PTR(property); - } - - if (Z_OBJ_HT_P(object)->get_property_ptr_ptr) { - zval **zptr = Z_OBJ_HT_P(object)->get_property_ptr_ptr(object, property TSRMLS_CC); - if (zptr != NULL) { /* NULL means no success in getting PTR */ - SEPARATE_ZVAL_IF_NOT_REF(zptr); - - have_get_ptr = 1; - incdec_op(*zptr); - if (!RETURN_VALUE_UNUSED(&opline->result)) { - *retval = *zptr; - PZVAL_LOCK(*retval); - } - } - } - - if (!have_get_ptr) { - if (Z_OBJ_HT_P(object)->read_property && Z_OBJ_HT_P(object)->write_property) { - zval *z = Z_OBJ_HT_P(object)->read_property(object, property, BP_VAR_RW TSRMLS_CC); - - if (z->type == IS_OBJECT && Z_OBJ_HT_P(z)->get) { - zval *value = Z_OBJ_HT_P(z)->get(z TSRMLS_CC); - - if (z->refcount == 0) { - zval_dtor(z); - FREE_ZVAL(z); - } - z = value; - } - z->refcount++; - SEPARATE_ZVAL_IF_NOT_REF(&z); - incdec_op(z); - *retval = z; - Z_OBJ_HT_P(object)->write_property(object, property, z TSRMLS_CC); - SELECTIVE_PZVAL_LOCK(*retval, &opline->result); - zval_ptr_dtor(&z); - } else { - zend_error(E_WARNING, "Attempt to increment/decrement property of non-object"); - if (!RETURN_VALUE_UNUSED(&opline->result)) { - *retval = EG(uninitialized_zval_ptr); - PZVAL_LOCK(*retval); - } - } - } - - if (0) { - zval_ptr_dtor(&property); - } else { - - } - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_PRE_INC_OBJ_SPEC_CV_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_pre_incdec_property_helper_SPEC_CV_CONST(increment_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_PRE_DEC_OBJ_SPEC_CV_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_pre_incdec_property_helper_SPEC_CV_CONST(decrement_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int zend_post_incdec_property_helper_SPEC_CV_CONST(incdec_t incdec_op, ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - - zval **object_ptr = _get_zval_ptr_ptr_cv(&opline->op1, EX(Ts), BP_VAR_W TSRMLS_CC); - zval *object; - zval *property = &opline->op2.u.constant; - zval *retval = &EX_T(opline->result.u.var).tmp_var; - int have_get_ptr = 0; - - make_real_object(object_ptr TSRMLS_CC); /* this should modify object only if it's empty */ - object = *object_ptr; - - if (object->type != IS_OBJECT) { - zend_error(E_WARNING, "Attempt to increment/decrement property of non-object"); - - *retval = *EG(uninitialized_zval_ptr); - - ZEND_VM_NEXT_OPCODE(); - } - - /* here we are sure we are dealing with an object */ - - if (0) { - MAKE_REAL_ZVAL_PTR(property); - } - - if (Z_OBJ_HT_P(object)->get_property_ptr_ptr) { - zval **zptr = Z_OBJ_HT_P(object)->get_property_ptr_ptr(object, property TSRMLS_CC); - if (zptr != NULL) { /* NULL means no success in getting PTR */ - have_get_ptr = 1; - SEPARATE_ZVAL_IF_NOT_REF(zptr); - - *retval = **zptr; - zendi_zval_copy_ctor(*retval); - - incdec_op(*zptr); - - } - } - - if (!have_get_ptr) { - if (Z_OBJ_HT_P(object)->read_property && Z_OBJ_HT_P(object)->write_property) { - zval *z = Z_OBJ_HT_P(object)->read_property(object, property, BP_VAR_RW TSRMLS_CC); - zval *z_copy; - - if (z->type == IS_OBJECT && Z_OBJ_HT_P(z)->get) { - zval *value = Z_OBJ_HT_P(z)->get(z TSRMLS_CC); - - if (z->refcount == 0) { - zval_dtor(z); - FREE_ZVAL(z); - } - z = value; - } - *retval = *z; - zendi_zval_copy_ctor(*retval); - ALLOC_ZVAL(z_copy); - *z_copy = *z; - zendi_zval_copy_ctor(*z_copy); - INIT_PZVAL(z_copy); - incdec_op(z_copy); - z->refcount++; - Z_OBJ_HT_P(object)->write_property(object, property, z_copy TSRMLS_CC); - zval_ptr_dtor(&z_copy); - zval_ptr_dtor(&z); - } else { - zend_error(E_WARNING, "Attempt to increment/decrement property of non-object"); - *retval = *EG(uninitialized_zval_ptr); - } - } - - if (0) { - zval_ptr_dtor(&property); - } else { - - } - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_POST_INC_OBJ_SPEC_CV_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_post_incdec_property_helper_SPEC_CV_CONST(increment_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_POST_DEC_OBJ_SPEC_CV_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_post_incdec_property_helper_SPEC_CV_CONST(decrement_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_FETCH_DIM_R_SPEC_CV_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - - zval *dim = &opline->op2.u.constant; - - if (opline->extended_value == ZEND_FETCH_ADD_LOCK && IS_CV != IS_CV) { - PZVAL_LOCK(*EX_T(opline->op1.u.var).var.ptr_ptr); - } - zend_fetch_dimension_address(RETURN_VALUE_UNUSED(&opline->result)?NULL:&EX_T(opline->result.u.var), _get_zval_ptr_ptr_cv(&opline->op1, EX(Ts), BP_VAR_R TSRMLS_CC), dim, 0, BP_VAR_R TSRMLS_CC); - - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_FETCH_DIM_W_SPEC_CV_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - - zval *dim = &opline->op2.u.constant; - - zend_fetch_dimension_address(RETURN_VALUE_UNUSED(&opline->result)?NULL:&EX_T(opline->result.u.var), _get_zval_ptr_ptr_cv(&opline->op1, EX(Ts), BP_VAR_W TSRMLS_CC), dim, 0, BP_VAR_W TSRMLS_CC); - - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_FETCH_DIM_RW_SPEC_CV_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - - zval *dim = &opline->op2.u.constant; - - zend_fetch_dimension_address(RETURN_VALUE_UNUSED(&opline->result)?NULL:&EX_T(opline->result.u.var), _get_zval_ptr_ptr_cv(&opline->op1, EX(Ts), BP_VAR_RW TSRMLS_CC), dim, 0, BP_VAR_RW TSRMLS_CC); - - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_FETCH_DIM_IS_SPEC_CV_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - - zval *dim = &opline->op2.u.constant; - - zend_fetch_dimension_address(RETURN_VALUE_UNUSED(&opline->result)?NULL:&EX_T(opline->result.u.var), _get_zval_ptr_ptr_cv(&opline->op1, EX(Ts), BP_VAR_IS TSRMLS_CC), dim, 0, BP_VAR_IS TSRMLS_CC); - - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_FETCH_DIM_FUNC_ARG_SPEC_CV_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - - int type = ARG_SHOULD_BE_SENT_BY_REF(EX(fbc), opline->extended_value)?BP_VAR_W:BP_VAR_R; - zval *dim; - - if (IS_CONST == IS_UNUSED && type == BP_VAR_R) { - zend_error_noreturn(E_ERROR, "Cannot use [] for reading"); - } - dim = &opline->op2.u.constant; - zend_fetch_dimension_address(RETURN_VALUE_UNUSED(&opline->result)?NULL:&EX_T(opline->result.u.var), _get_zval_ptr_ptr_cv(&opline->op1, EX(Ts), type TSRMLS_CC), dim, 0, type TSRMLS_CC); - - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_FETCH_DIM_UNSET_SPEC_CV_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - - zval **container = _get_zval_ptr_ptr_cv(&opline->op1, EX(Ts), BP_VAR_UNSET TSRMLS_CC); - zval *dim = &opline->op2.u.constant; - - /* Not needed in DIM_UNSET - if (opline->extended_value == ZEND_FETCH_ADD_LOCK) { - PZVAL_LOCK(*EX_T(opline->op1.u.var).var.ptr_ptr); - } - */ - if (IS_CV == IS_CV) { - if (container != &EG(uninitialized_zval_ptr)) { - SEPARATE_ZVAL_IF_NOT_REF(container); - } - } - zend_fetch_dimension_address(RETURN_VALUE_UNUSED(&opline->result)?NULL:&EX_T(opline->result.u.var), container, dim, 0, BP_VAR_UNSET TSRMLS_CC); - - - if (EX_T(opline->result.u.var).var.ptr_ptr == NULL) { - zend_error_noreturn(E_ERROR, "Cannot unset string offsets"); - } else { - zend_free_op free_res; - - PZVAL_UNLOCK(*EX_T(opline->result.u.var).var.ptr_ptr, &free_res); - if (EX_T(opline->result.u.var).var.ptr_ptr != &EG(uninitialized_zval_ptr)) { - SEPARATE_ZVAL_IF_NOT_REF(EX_T(opline->result.u.var).var.ptr_ptr); - } - PZVAL_LOCK(*EX_T(opline->result.u.var).var.ptr_ptr); - FREE_OP_VAR_PTR(free_res); - } - ZEND_VM_NEXT_OPCODE(); -} - -static int zend_fetch_property_address_read_helper_SPEC_CV_CONST(int type, ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zval *container; - zval **retval; - - - retval = &EX_T(opline->result.u.var).var.ptr; - EX_T(opline->result.u.var).var.ptr_ptr = retval; - - container = _get_zval_ptr_cv(&opline->op1, EX(Ts), type TSRMLS_CC); - - if (container == EG(error_zval_ptr)) { - if (!RETURN_VALUE_UNUSED(&opline->result)) { - *retval = EG(error_zval_ptr); - PZVAL_LOCK(*retval); - AI_USE_PTR(EX_T(opline->result.u.var).var); - } - - ZEND_VM_NEXT_OPCODE(); - } - - - if (container->type != IS_OBJECT || !Z_OBJ_HT_P(container)->read_property) { - zend_error(E_NOTICE, "Trying to get property of non-object"); - *retval = EG(uninitialized_zval_ptr); - SELECTIVE_PZVAL_LOCK(*retval, &opline->result); - AI_USE_PTR(EX_T(opline->result.u.var).var); - } else { - - zval *offset = &opline->op2.u.constant; - - if (0) { - MAKE_REAL_ZVAL_PTR(offset); - } - - /* here we are sure we are dealing with an object */ - *retval = Z_OBJ_HT_P(container)->read_property(container, offset, type TSRMLS_CC); - - if (RETURN_VALUE_UNUSED(&opline->result) && ((*retval)->refcount == 0)) { - zval_dtor(*retval); - FREE_ZVAL(*retval); - } else { - SELECTIVE_PZVAL_LOCK(*retval, &opline->result); - AI_USE_PTR(EX_T(opline->result.u.var).var); - } - - if (0) { - zval_ptr_dtor(&offset); - } else { - - } - } - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_FETCH_OBJ_R_SPEC_CV_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_fetch_property_address_read_helper_SPEC_CV_CONST(BP_VAR_R, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_FETCH_OBJ_W_SPEC_CV_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - - zval *property = &opline->op2.u.constant; - - if (opline->extended_value == ZEND_FETCH_ADD_LOCK && IS_CV != IS_CV) { - PZVAL_LOCK(*EX_T(opline->op1.u.var).var.ptr_ptr); - EX_T(opline->op1.u.var).var.ptr = *EX_T(opline->op1.u.var).var.ptr_ptr; - } - - if (0) { - MAKE_REAL_ZVAL_PTR(property); - } - zend_fetch_property_address(RETURN_VALUE_UNUSED(&opline->result)?NULL:&EX_T(opline->result.u.var), _get_zval_ptr_ptr_cv(&opline->op1, EX(Ts), BP_VAR_W TSRMLS_CC), property, BP_VAR_W TSRMLS_CC); - if (0) { - zval_ptr_dtor(&property); - } else { - - } - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_FETCH_OBJ_RW_SPEC_CV_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - - zval *property = &opline->op2.u.constant; - - if (0) { - MAKE_REAL_ZVAL_PTR(property); - } - zend_fetch_property_address(RETURN_VALUE_UNUSED(&opline->result)?NULL:&EX_T(opline->result.u.var), _get_zval_ptr_ptr_cv(&opline->op1, EX(Ts), BP_VAR_RW TSRMLS_CC), property, BP_VAR_RW TSRMLS_CC); - if (0) { - zval_ptr_dtor(&property); - } else { - - } - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_FETCH_OBJ_IS_SPEC_CV_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_fetch_property_address_read_helper_SPEC_CV_CONST(BP_VAR_IS, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_FETCH_OBJ_FUNC_ARG_SPEC_CV_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - - if (ARG_SHOULD_BE_SENT_BY_REF(EX(fbc), opline->extended_value)) { - /* Behave like FETCH_OBJ_W */ - - zval *property = &opline->op2.u.constant; - - if (0) { - MAKE_REAL_ZVAL_PTR(property); - } - zend_fetch_property_address(RETURN_VALUE_UNUSED(&opline->result)?NULL:&EX_T(opline->result.u.var), _get_zval_ptr_ptr_cv(&opline->op1, EX(Ts), BP_VAR_W TSRMLS_CC), property, BP_VAR_W TSRMLS_CC); - if (0) { - zval_ptr_dtor(&property); - } else { - - } - - ZEND_VM_NEXT_OPCODE(); - } else { - return zend_fetch_property_address_read_helper_SPEC_CV_CONST(BP_VAR_R, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); - } -} - -static int ZEND_FETCH_OBJ_UNSET_SPEC_CV_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_res; - zval **container = _get_zval_ptr_ptr_cv(&opline->op1, EX(Ts), BP_VAR_R TSRMLS_CC); - zval *property = &opline->op2.u.constant; - - if (IS_CV == IS_CV) { - if (container != &EG(uninitialized_zval_ptr)) { - SEPARATE_ZVAL_IF_NOT_REF(container); - } - } - if (0) { - MAKE_REAL_ZVAL_PTR(property); - } - zend_fetch_property_address(RETURN_VALUE_UNUSED(&opline->result)?NULL:&EX_T(opline->result.u.var), container, property, BP_VAR_R TSRMLS_CC); - if (0) { - zval_ptr_dtor(&property); - } else { - - } - - PZVAL_UNLOCK(*EX_T(opline->result.u.var).var.ptr_ptr, &free_res); - if (EX_T(opline->result.u.var).var.ptr_ptr != &EG(uninitialized_zval_ptr)) { - SEPARATE_ZVAL_IF_NOT_REF(EX_T(opline->result.u.var).var.ptr_ptr); - } - PZVAL_LOCK(*EX_T(opline->result.u.var).var.ptr_ptr); - FREE_OP_VAR_PTR(free_res); - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_ASSIGN_OBJ_SPEC_CV_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_op *op_data = opline+1; - - zval **object_ptr = _get_zval_ptr_ptr_cv(&opline->op1, EX(Ts), BP_VAR_W TSRMLS_CC); - - zend_assign_to_object(&opline->result, object_ptr, &opline->op2, &op_data->op1, EX(Ts), ZEND_ASSIGN_OBJ TSRMLS_CC); - - /* assign_obj has two opcodes! */ - ZEND_VM_INC_OPCODE(); - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_ASSIGN_DIM_SPEC_CV_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_op *op_data = opline+1; - - zval **object_ptr; - - if (IS_CV == IS_CV || EX_T(opline->op1.u.var).var.ptr_ptr) { - /* not an array offset */ - object_ptr = _get_zval_ptr_ptr_cv(&opline->op1, EX(Ts), BP_VAR_W TSRMLS_CC); - } else { - object_ptr = NULL; - } - - if (object_ptr && (*object_ptr)->type == IS_OBJECT) { - zend_assign_to_object(&opline->result, object_ptr, &opline->op2, &op_data->op1, EX(Ts), ZEND_ASSIGN_DIM TSRMLS_CC); - } else { - zend_free_op free_op_data1; - zval *value; - zval *dim = &opline->op2.u.constant; - - zend_fetch_dimension_address(&EX_T(op_data->op2.u.var), object_ptr, dim, 0, BP_VAR_W TSRMLS_CC); - - value = get_zval_ptr(&op_data->op1, EX(Ts), &free_op_data1, BP_VAR_R); - zend_assign_to_variable(&opline->result, &op_data->op2, &op_data->op1, value, (IS_TMP_FREE(free_op_data1)?IS_TMP_VAR:op_data->op1.op_type), EX(Ts) TSRMLS_CC); - FREE_OP_IF_VAR(free_op_data1); - } - - /* assign_dim has two opcodes! */ - ZEND_VM_INC_OPCODE(); - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_ASSIGN_SPEC_CV_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - - zval *value = &opline->op2.u.constant; - - zend_assign_to_variable(&opline->result, &opline->op1, &opline->op2, value, (0?IS_TMP_VAR:IS_CONST), EX(Ts) TSRMLS_CC); - /* zend_assign_to_variable() always takes care of op2, never free it! */ - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_INIT_METHOD_CALL_SPEC_CV_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zval *function_name; - char *function_name_strval; - int function_name_strlen; - - - zend_ptr_stack_3_push(&EG(arg_types_stack), EX(fbc), EX(object), NULL); - - function_name = &opline->op2.u.constant; - - if (Z_TYPE_P(function_name)!=IS_STRING) { - zend_error_noreturn(E_ERROR, "Method name must be a string"); - } - - function_name_strval = function_name->value.str.val; - function_name_strlen = function_name->value.str.len; - - EX(object) = _get_zval_ptr_cv(&opline->op1, EX(Ts), BP_VAR_R TSRMLS_CC); - - if (EX(object) && EX(object)->type == IS_OBJECT) { - if (Z_OBJ_HT_P(EX(object))->get_method == NULL) { - zend_error_noreturn(E_ERROR, "Object does not support method calls"); - } - - /* First, locate the function. */ - EX(fbc) = Z_OBJ_HT_P(EX(object))->get_method(&EX(object), function_name_strval, function_name_strlen TSRMLS_CC); - if (!EX(fbc)) { - zend_error_noreturn(E_ERROR, "Call to undefined method %s::%s()", Z_OBJ_CLASS_NAME_P(EX(object)), function_name_strval); - } - } else { - zend_error_noreturn(E_ERROR, "Call to a member function %s() on a non-object", function_name_strval); - } - - if (EX(fbc)->common.fn_flags & ZEND_ACC_STATIC) { - EX(object) = NULL; - } else { - if (!PZVAL_IS_REF(EX(object))) { - EX(object)->refcount++; /* For $this pointer */ - } else { - zval *this_ptr; - ALLOC_ZVAL(this_ptr); - INIT_PZVAL_COPY(this_ptr, EX(object)); - zval_copy_ctor(this_ptr); - EX(object) = this_ptr; - } - } - - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_CASE_SPEC_CV_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - int switch_expr_is_overloaded=0; - - - if (IS_CV==IS_VAR) { - if (EX_T(opline->op1.u.var).var.ptr_ptr) { - PZVAL_LOCK(EX_T(opline->op1.u.var).var.ptr); - } else { - switch_expr_is_overloaded = 1; - EX_T(opline->op1.u.var).str_offset.str->refcount++; - } - } - is_equal_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_cv(&opline->op1, EX(Ts), BP_VAR_R TSRMLS_CC), - &opline->op2.u.constant TSRMLS_CC); - - if (switch_expr_is_overloaded) { - /* We only free op1 if this is a string offset, - * Since if it is a TMP_VAR, it'll be reused by - * other CASE opcodes (whereas string offsets - * are allocated at each get_zval_ptr()) - */ - - EX_T(opline->op1.u.var).var.ptr_ptr = NULL; - AI_USE_PTR(EX_T(opline->op1.u.var).var); - } - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_ADD_ARRAY_ELEMENT_SPEC_CV_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - - zval *array_ptr = &EX_T(opline->result.u.var).tmp_var; - zval *expr_ptr, **expr_ptr_ptr = NULL; - zval *offset=&opline->op2.u.constant; - - if (opline->extended_value) { - expr_ptr_ptr=_get_zval_ptr_ptr_cv(&opline->op1, EX(Ts), BP_VAR_W TSRMLS_CC); - expr_ptr = *expr_ptr_ptr; - } else { - expr_ptr=_get_zval_ptr_cv(&opline->op1, EX(Ts), BP_VAR_R TSRMLS_CC); - } - - if (opline->opcode == ZEND_INIT_ARRAY) { - array_init(array_ptr); - if (!expr_ptr) { - ZEND_VM_NEXT_OPCODE(); - } - } - if (!opline->extended_value && 0) { /* temporary variable */ - zval *new_expr; - - ALLOC_ZVAL(new_expr); - INIT_PZVAL_COPY(new_expr, expr_ptr); - expr_ptr = new_expr; - } else { - if (opline->extended_value) { - SEPARATE_ZVAL_TO_MAKE_IS_REF(expr_ptr_ptr); - expr_ptr = *expr_ptr_ptr; - expr_ptr->refcount++; - } else if (PZVAL_IS_REF(expr_ptr)) { - zval *new_expr; - - ALLOC_ZVAL(new_expr); - INIT_PZVAL_COPY(new_expr, expr_ptr); - expr_ptr = new_expr; - zendi_zval_copy_ctor(*expr_ptr); - } else { - expr_ptr->refcount++; - } - } - if (offset) { - switch (offset->type) { - case IS_DOUBLE: - zend_hash_index_update(array_ptr->value.ht, (long) offset->value.dval, &expr_ptr, sizeof(zval *), NULL); - break; - case IS_LONG: - case IS_BOOL: - zend_hash_index_update(array_ptr->value.ht, offset->value.lval, &expr_ptr, sizeof(zval *), NULL); - break; - case IS_STRING: - zend_symtable_update(array_ptr->value.ht, offset->value.str.val, offset->value.str.len+1, &expr_ptr, sizeof(zval *), NULL); - break; - case IS_NULL: - zend_hash_update(array_ptr->value.ht, "", sizeof(""), &expr_ptr, sizeof(zval *), NULL); - break; - default: - zend_error(E_WARNING, "Illegal offset type"); - zval_ptr_dtor(&expr_ptr); - /* do nothing */ - break; - } - - } else { - zend_hash_next_index_insert(array_ptr->value.ht, &expr_ptr, sizeof(zval *), NULL); - } - if (opline->extended_value) { - - } else { - - } - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_INIT_ARRAY_SPEC_CV_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return ZEND_ADD_ARRAY_ELEMENT_SPEC_CV_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_UNSET_DIM_SPEC_CV_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - - zval **container = _get_zval_ptr_ptr_cv(&opline->op1, EX(Ts), BP_VAR_UNSET TSRMLS_CC); - zval *offset = &opline->op2.u.constant; - long index; - - if (container) { - if (IS_CV == IS_CV && container != &EG(uninitialized_zval_ptr)) { - SEPARATE_ZVAL_IF_NOT_REF(container); - } - switch (Z_TYPE_PP(container)) { - case IS_ARRAY: { - HashTable *ht = Z_ARRVAL_PP(container); - - switch (offset->type) { - case IS_DOUBLE: - case IS_RESOURCE: - case IS_BOOL: - case IS_LONG: - if (offset->type == IS_DOUBLE) { - index = (long) offset->value.dval; - } else { - index = offset->value.lval; - } - - zend_hash_index_del(ht, index); - break; - case IS_STRING: - if (zend_symtable_del(ht, offset->value.str.val, offset->value.str.len+1) == SUCCESS && - ht == &EG(symbol_table)) { - zend_execute_data *ex; - ulong hash_value = zend_inline_hash_func(offset->value.str.val, offset->value.str.len+1); - - for (ex = execute_data; ex; ex = ex->prev_execute_data) { - if (ex->op_array && ex->symbol_table == ht) { - int i; - - for (i = 0; i < ex->op_array->last_var; i++) { - if (ex->op_array->vars[i].hash_value == hash_value && - ex->op_array->vars[i].name_len == offset->value.str.len && - !memcmp(ex->op_array->vars[i].name, offset->value.str.val, offset->value.str.len)) { - ex->CVs[i] = NULL; - break; - } - } - } - } - } - break; - case IS_NULL: - zend_hash_del(ht, "", sizeof("")); - break; - default: - zend_error(E_WARNING, "Illegal offset type in unset"); - break; - } - - break; - } - case IS_OBJECT: - if (!Z_OBJ_HT_P(*container)->unset_dimension) { - zend_error_noreturn(E_ERROR, "Cannot use object as array"); - } - if (0) { - MAKE_REAL_ZVAL_PTR(offset); - } - Z_OBJ_HT_P(*container)->unset_dimension(*container, offset TSRMLS_CC); - if (0) { - zval_ptr_dtor(&offset); - } else { - - } - break; - case IS_STRING: - zend_error_noreturn(E_ERROR, "Cannot unset string offsets"); - ZEND_VM_CONTINUE(); /* bailed out before */ - default: - - break; - } - } else { - - } - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_UNSET_OBJ_SPEC_CV_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - - zval **container = _get_zval_ptr_ptr_cv(&opline->op1, EX(Ts), BP_VAR_UNSET TSRMLS_CC); - zval *offset = &opline->op2.u.constant; - - if (container) { - if (IS_CV == IS_CV && container != &EG(uninitialized_zval_ptr)) { - SEPARATE_ZVAL_IF_NOT_REF(container); - } - if (Z_TYPE_PP(container) == IS_OBJECT) { - if (0) { - MAKE_REAL_ZVAL_PTR(offset); - } - Z_OBJ_HT_P(*container)->unset_property(*container, offset TSRMLS_CC); - if (0) { - zval_ptr_dtor(&offset); - } else { - - } - } else { - - } - } else { - - } - - ZEND_VM_NEXT_OPCODE(); -} - -static int zend_isset_isempty_dim_prop_obj_handler_SPEC_CV_CONST(int prop_dim, ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - - zval **container = _get_zval_ptr_ptr_cv(&opline->op1, EX(Ts), BP_VAR_IS TSRMLS_CC); - zval **value = NULL; - int result = 0; - long index; - - if (container) { - - zval *offset = &opline->op2.u.constant; - - if ((*container)->type == IS_ARRAY) { - HashTable *ht; - int isset = 0; - - ht = (*container)->value.ht; - - switch (offset->type) { - case IS_DOUBLE: - case IS_RESOURCE: - case IS_BOOL: - case IS_LONG: - if (offset->type == IS_DOUBLE) { - index = (long) offset->value.dval; - } else { - index = offset->value.lval; - } - if (zend_hash_index_find(ht, index, (void **) &value) == SUCCESS) { - isset = 1; - } - break; - case IS_STRING: - if (zend_symtable_find(ht, offset->value.str.val, offset->value.str.len+1, (void **) &value) == SUCCESS) { - isset = 1; - } - break; - case IS_NULL: - if (zend_hash_find(ht, "", sizeof(""), (void **) &value) == SUCCESS) { - isset = 1; - } - break; - default: - zend_error(E_WARNING, "Illegal offset type in isset or empty"); - - break; - } - - switch (opline->extended_value) { - case ZEND_ISSET: - if (isset && Z_TYPE_PP(value) == IS_NULL) { - result = 0; - } else { - result = isset; - } - break; - case ZEND_ISEMPTY: - if (!isset || !i_zend_is_true(*value)) { - result = 0; - } else { - result = 1; - } - break; - } - - } else if ((*container)->type == IS_OBJECT) { - if (0) { - MAKE_REAL_ZVAL_PTR(offset); - } - if (prop_dim) { - result = Z_OBJ_HT_P(*container)->has_property(*container, offset, (opline->extended_value == ZEND_ISEMPTY) TSRMLS_CC); - } else { - result = Z_OBJ_HT_P(*container)->has_dimension(*container, offset, (opline->extended_value == ZEND_ISEMPTY) TSRMLS_CC); - } - if (0) { - zval_ptr_dtor(&offset); - } else { - - } - } else if ((*container)->type == IS_STRING && !prop_dim) { /* string offsets */ - zval tmp; - - if (offset->type != IS_LONG) { - tmp = *offset; - zval_copy_ctor(&tmp); - convert_to_long(&tmp); - offset = &tmp; - } - if (offset->type == IS_LONG) { - switch (opline->extended_value) { - case ZEND_ISSET: - if (offset->value.lval >= 0 && offset->value.lval < Z_STRLEN_PP(container)) { - result = 1; - } - break; - case ZEND_ISEMPTY: - if (offset->value.lval >= 0 && offset->value.lval < Z_STRLEN_PP(container) && Z_STRVAL_PP(container)[offset->value.lval] != '0') { - result = 1; - } - break; - } - } - - } else { - - } - } - - EX_T(opline->result.u.var).tmp_var.type = IS_BOOL; - - switch (opline->extended_value) { - case ZEND_ISSET: - EX_T(opline->result.u.var).tmp_var.value.lval = result; - break; - case ZEND_ISEMPTY: - EX_T(opline->result.u.var).tmp_var.value.lval = !result; - break; - } - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_ISSET_ISEMPTY_DIM_OBJ_SPEC_CV_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_isset_isempty_dim_prop_obj_handler_SPEC_CV_CONST(0, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_ISSET_ISEMPTY_PROP_OBJ_SPEC_CV_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_isset_isempty_dim_prop_obj_handler_SPEC_CV_CONST(1, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_ADD_SPEC_CV_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op2; - - add_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_cv(&opline->op1, EX(Ts), BP_VAR_R TSRMLS_CC), - _get_zval_ptr_tmp(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC) TSRMLS_CC); - - zval_dtor(free_op2.var); - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_SUB_SPEC_CV_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op2; - - sub_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_cv(&opline->op1, EX(Ts), BP_VAR_R TSRMLS_CC), - _get_zval_ptr_tmp(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC) TSRMLS_CC); - - zval_dtor(free_op2.var); - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_MUL_SPEC_CV_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op2; - - mul_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_cv(&opline->op1, EX(Ts), BP_VAR_R TSRMLS_CC), - _get_zval_ptr_tmp(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC) TSRMLS_CC); - - zval_dtor(free_op2.var); - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_DIV_SPEC_CV_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op2; - - div_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_cv(&opline->op1, EX(Ts), BP_VAR_R TSRMLS_CC), - _get_zval_ptr_tmp(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC) TSRMLS_CC); - - zval_dtor(free_op2.var); - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_MOD_SPEC_CV_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op2; - - mod_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_cv(&opline->op1, EX(Ts), BP_VAR_R TSRMLS_CC), - _get_zval_ptr_tmp(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC) TSRMLS_CC); - - zval_dtor(free_op2.var); - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_SL_SPEC_CV_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op2; - - shift_left_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_cv(&opline->op1, EX(Ts), BP_VAR_R TSRMLS_CC), - _get_zval_ptr_tmp(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC) TSRMLS_CC); - - zval_dtor(free_op2.var); - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_SR_SPEC_CV_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op2; - - shift_right_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_cv(&opline->op1, EX(Ts), BP_VAR_R TSRMLS_CC), - _get_zval_ptr_tmp(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC) TSRMLS_CC); - - zval_dtor(free_op2.var); - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_CONCAT_SPEC_CV_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op2; - - concat_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_cv(&opline->op1, EX(Ts), BP_VAR_R TSRMLS_CC), - _get_zval_ptr_tmp(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC) TSRMLS_CC); - - zval_dtor(free_op2.var); - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_IS_IDENTICAL_SPEC_CV_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op2; - - is_identical_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_cv(&opline->op1, EX(Ts), BP_VAR_R TSRMLS_CC), - _get_zval_ptr_tmp(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC) TSRMLS_CC); - - zval_dtor(free_op2.var); - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_IS_NOT_IDENTICAL_SPEC_CV_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op2; - - is_not_identical_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_cv(&opline->op1, EX(Ts), BP_VAR_R TSRMLS_CC), - _get_zval_ptr_tmp(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC) TSRMLS_CC); - - zval_dtor(free_op2.var); - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_IS_EQUAL_SPEC_CV_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op2; - - is_equal_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_cv(&opline->op1, EX(Ts), BP_VAR_R TSRMLS_CC), - _get_zval_ptr_tmp(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC) TSRMLS_CC); - - zval_dtor(free_op2.var); - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_IS_NOT_EQUAL_SPEC_CV_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op2; - - is_not_equal_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_cv(&opline->op1, EX(Ts), BP_VAR_R TSRMLS_CC), - _get_zval_ptr_tmp(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC) TSRMLS_CC); - - zval_dtor(free_op2.var); - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_IS_SMALLER_SPEC_CV_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op2; - - is_smaller_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_cv(&opline->op1, EX(Ts), BP_VAR_R TSRMLS_CC), - _get_zval_ptr_tmp(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC) TSRMLS_CC); - - zval_dtor(free_op2.var); - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_IS_SMALLER_OR_EQUAL_SPEC_CV_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op2; - - is_smaller_or_equal_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_cv(&opline->op1, EX(Ts), BP_VAR_R TSRMLS_CC), - _get_zval_ptr_tmp(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC) TSRMLS_CC); - - zval_dtor(free_op2.var); - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_BW_OR_SPEC_CV_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op2; - - bitwise_or_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_cv(&opline->op1, EX(Ts), BP_VAR_R TSRMLS_CC), - _get_zval_ptr_tmp(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC) TSRMLS_CC); - - zval_dtor(free_op2.var); - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_BW_AND_SPEC_CV_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op2; - - bitwise_and_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_cv(&opline->op1, EX(Ts), BP_VAR_R TSRMLS_CC), - _get_zval_ptr_tmp(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC) TSRMLS_CC); - - zval_dtor(free_op2.var); - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_BW_XOR_SPEC_CV_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op2; - - bitwise_xor_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_cv(&opline->op1, EX(Ts), BP_VAR_R TSRMLS_CC), - _get_zval_ptr_tmp(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC) TSRMLS_CC); - - zval_dtor(free_op2.var); - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_BOOL_XOR_SPEC_CV_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op2; - - boolean_xor_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_cv(&opline->op1, EX(Ts), BP_VAR_R TSRMLS_CC), - _get_zval_ptr_tmp(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC) TSRMLS_CC); - - zval_dtor(free_op2.var); - ZEND_VM_NEXT_OPCODE(); -} - -static int zend_binary_assign_op_obj_helper_SPEC_CV_TMP(int (*binary_op)(zval *result, zval *op1, zval *op2 TSRMLS_DC), ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_op *op_data = opline+1; - zend_free_op free_op2, free_op_data1; - zval **object_ptr = _get_zval_ptr_ptr_cv(&opline->op1, EX(Ts), BP_VAR_W TSRMLS_CC); - zval *object; - zval *property = _get_zval_ptr_tmp(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC); - zval *value = get_zval_ptr(&op_data->op1, EX(Ts), &free_op_data1, BP_VAR_R); - znode *result = &opline->result; - zval **retval = &EX_T(result->u.var).var.ptr; - int have_get_ptr = 0; - - EX_T(result->u.var).var.ptr_ptr = NULL; - make_real_object(object_ptr TSRMLS_CC); - object = *object_ptr; - - if (object->type != IS_OBJECT) { - zend_error(E_WARNING, "Attempt to assign property of non-object"); - zval_dtor(free_op2.var); - FREE_OP(free_op_data1); - - if (!RETURN_VALUE_UNUSED(result)) { - *retval = EG(uninitialized_zval_ptr); - PZVAL_LOCK(*retval); - } - } else { - /* here we are sure we are dealing with an object */ - if (1) { - MAKE_REAL_ZVAL_PTR(property); - } - - /* here property is a string */ - if (opline->extended_value == ZEND_ASSIGN_OBJ - && Z_OBJ_HT_P(object)->get_property_ptr_ptr) { - zval **zptr = Z_OBJ_HT_P(object)->get_property_ptr_ptr(object, property TSRMLS_CC); - if (zptr != NULL) { /* NULL means no success in getting PTR */ - SEPARATE_ZVAL_IF_NOT_REF(zptr); - - have_get_ptr = 1; - binary_op(*zptr, *zptr, value TSRMLS_CC); - if (!RETURN_VALUE_UNUSED(result)) { - *retval = *zptr; - PZVAL_LOCK(*retval); - } - } - } - - if (!have_get_ptr) { - zval *z = NULL; - - switch (opline->extended_value) { - case ZEND_ASSIGN_OBJ: - if (Z_OBJ_HT_P(object)->read_property) { - z = Z_OBJ_HT_P(object)->read_property(object, property, BP_VAR_RW TSRMLS_CC); - } - break; - case ZEND_ASSIGN_DIM: - if (Z_OBJ_HT_P(object)->read_dimension) { - z = Z_OBJ_HT_P(object)->read_dimension(object, property, BP_VAR_RW TSRMLS_CC); - } - break; - } - if (z) { - if (z->type == IS_OBJECT && Z_OBJ_HT_P(z)->get) { - zval *value = Z_OBJ_HT_P(z)->get(z TSRMLS_CC); - - if (z->refcount == 0) { - zval_dtor(z); - FREE_ZVAL(z); - } - z = value; - } - z->refcount++; - SEPARATE_ZVAL_IF_NOT_REF(&z); - binary_op(z, z, value TSRMLS_CC); - switch (opline->extended_value) { - case ZEND_ASSIGN_OBJ: - Z_OBJ_HT_P(object)->write_property(object, property, z TSRMLS_CC); - break; - case ZEND_ASSIGN_DIM: - Z_OBJ_HT_P(object)->write_dimension(object, property, z TSRMLS_CC); - break; - } - if (!RETURN_VALUE_UNUSED(result)) { - *retval = z; - PZVAL_LOCK(*retval); - } - zval_ptr_dtor(&z); - } else { - zend_error(E_WARNING, "Attempt to assign property of non-object"); - if (!RETURN_VALUE_UNUSED(result)) { - *retval = EG(uninitialized_zval_ptr); - PZVAL_LOCK(*retval); - } - } - } - - if (1) { - zval_ptr_dtor(&property); - } else { - zval_dtor(free_op2.var); - } - FREE_OP(free_op_data1); - } - - /* assign_obj has two opcodes! */ - ZEND_VM_INC_OPCODE(); - ZEND_VM_NEXT_OPCODE(); -} - -static int zend_binary_assign_op_helper_SPEC_CV_TMP(int (*binary_op)(zval *result, zval *op1, zval *op2 TSRMLS_DC), ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op2, free_op_data2, free_op_data1; - zval **var_ptr; - zval *value; - zend_bool increment_opline = 0; - - switch (opline->extended_value) { - case ZEND_ASSIGN_OBJ: - return zend_binary_assign_op_obj_helper_SPEC_CV_TMP(binary_op, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); - break; - case ZEND_ASSIGN_DIM: { - zval **object_ptr = _get_zval_ptr_ptr_cv(&opline->op1, EX(Ts), BP_VAR_W TSRMLS_CC); - - if (IS_CV != IS_CV && !0) { - (*object_ptr)->refcount++; /* undo the effect of get_obj_zval_ptr_ptr() */ - } - - if ((*object_ptr)->type == IS_OBJECT) { - return zend_binary_assign_op_obj_helper_SPEC_CV_TMP(binary_op, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); - } else { - zend_op *op_data = opline+1; - zval *dim = _get_zval_ptr_tmp(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC); - - zend_fetch_dimension_address(&EX_T(op_data->op2.u.var), _get_zval_ptr_ptr_cv(&opline->op1, EX(Ts), BP_VAR_RW TSRMLS_CC), dim, 1, BP_VAR_RW TSRMLS_CC); - value = get_zval_ptr(&op_data->op1, EX(Ts), &free_op_data1, BP_VAR_R); - var_ptr = get_zval_ptr_ptr(&op_data->op2, EX(Ts), &free_op_data2, BP_VAR_RW); - increment_opline = 1; - } - } - break; - default: - value = _get_zval_ptr_tmp(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC); - var_ptr = _get_zval_ptr_ptr_cv(&opline->op1, EX(Ts), BP_VAR_RW TSRMLS_CC); - /* do nothing */ - break; - } - - if (!var_ptr) { - zend_error_noreturn(E_ERROR, "Cannot use assign-op operators with overloaded objects nor string offsets"); - } - - if (*var_ptr == EG(error_zval_ptr)) { - if (!RETURN_VALUE_UNUSED(&opline->result)) { - EX_T(opline->result.u.var).var.ptr_ptr = &EG(uninitialized_zval_ptr); - PZVAL_LOCK(*EX_T(opline->result.u.var).var.ptr_ptr); - AI_USE_PTR(EX_T(opline->result.u.var).var); - } - zval_dtor(free_op2.var); - - if (increment_opline) { - ZEND_VM_INC_OPCODE(); - } - ZEND_VM_NEXT_OPCODE(); - } - - SEPARATE_ZVAL_IF_NOT_REF(var_ptr); - - if(Z_TYPE_PP(var_ptr) == IS_OBJECT && Z_OBJ_HANDLER_PP(var_ptr, get) - && Z_OBJ_HANDLER_PP(var_ptr, set)) { - /* proxy object */ - zval *objval = Z_OBJ_HANDLER_PP(var_ptr, get)(*var_ptr TSRMLS_CC); - objval->refcount++; - binary_op(objval, objval, value TSRMLS_CC); - Z_OBJ_HANDLER_PP(var_ptr, set)(var_ptr, objval TSRMLS_CC); - zval_ptr_dtor(&objval); - } else { - binary_op(*var_ptr, *var_ptr, value TSRMLS_CC); - } - - if (!RETURN_VALUE_UNUSED(&opline->result)) { - EX_T(opline->result.u.var).var.ptr_ptr = var_ptr; - PZVAL_LOCK(*var_ptr); - AI_USE_PTR(EX_T(opline->result.u.var).var); - } - zval_dtor(free_op2.var); - - if (increment_opline) { - ZEND_VM_INC_OPCODE(); - FREE_OP(free_op_data1); - FREE_OP_VAR_PTR(free_op_data2); - } - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_ASSIGN_ADD_SPEC_CV_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_binary_assign_op_helper_SPEC_CV_TMP(add_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_ASSIGN_SUB_SPEC_CV_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_binary_assign_op_helper_SPEC_CV_TMP(sub_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_ASSIGN_MUL_SPEC_CV_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_binary_assign_op_helper_SPEC_CV_TMP(mul_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_ASSIGN_DIV_SPEC_CV_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_binary_assign_op_helper_SPEC_CV_TMP(div_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_ASSIGN_MOD_SPEC_CV_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_binary_assign_op_helper_SPEC_CV_TMP(mod_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_ASSIGN_SL_SPEC_CV_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_binary_assign_op_helper_SPEC_CV_TMP(shift_left_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_ASSIGN_SR_SPEC_CV_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_binary_assign_op_helper_SPEC_CV_TMP(shift_right_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_ASSIGN_CONCAT_SPEC_CV_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_binary_assign_op_helper_SPEC_CV_TMP(concat_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_ASSIGN_BW_OR_SPEC_CV_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_binary_assign_op_helper_SPEC_CV_TMP(bitwise_or_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_ASSIGN_BW_AND_SPEC_CV_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_binary_assign_op_helper_SPEC_CV_TMP(bitwise_and_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_ASSIGN_BW_XOR_SPEC_CV_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_binary_assign_op_helper_SPEC_CV_TMP(bitwise_xor_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int zend_pre_incdec_property_helper_SPEC_CV_TMP(incdec_t incdec_op, ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op2; - zval **object_ptr = _get_zval_ptr_ptr_cv(&opline->op1, EX(Ts), BP_VAR_W TSRMLS_CC); - zval *object; - zval *property = _get_zval_ptr_tmp(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC); - zval **retval = &EX_T(opline->result.u.var).var.ptr; - int have_get_ptr = 0; - - make_real_object(object_ptr TSRMLS_CC); /* this should modify object only if it's empty */ - object = *object_ptr; - - if (object->type != IS_OBJECT) { - zend_error(E_WARNING, "Attempt to increment/decrement property of non-object"); - zval_dtor(free_op2.var); - if (!RETURN_VALUE_UNUSED(&opline->result)) { - *retval = EG(uninitialized_zval_ptr); - PZVAL_LOCK(*retval); - } - - ZEND_VM_NEXT_OPCODE(); - } - - /* here we are sure we are dealing with an object */ - - if (1) { - MAKE_REAL_ZVAL_PTR(property); - } - - if (Z_OBJ_HT_P(object)->get_property_ptr_ptr) { - zval **zptr = Z_OBJ_HT_P(object)->get_property_ptr_ptr(object, property TSRMLS_CC); - if (zptr != NULL) { /* NULL means no success in getting PTR */ - SEPARATE_ZVAL_IF_NOT_REF(zptr); - - have_get_ptr = 1; - incdec_op(*zptr); - if (!RETURN_VALUE_UNUSED(&opline->result)) { - *retval = *zptr; - PZVAL_LOCK(*retval); - } - } - } - - if (!have_get_ptr) { - if (Z_OBJ_HT_P(object)->read_property && Z_OBJ_HT_P(object)->write_property) { - zval *z = Z_OBJ_HT_P(object)->read_property(object, property, BP_VAR_RW TSRMLS_CC); - - if (z->type == IS_OBJECT && Z_OBJ_HT_P(z)->get) { - zval *value = Z_OBJ_HT_P(z)->get(z TSRMLS_CC); - - if (z->refcount == 0) { - zval_dtor(z); - FREE_ZVAL(z); - } - z = value; - } - z->refcount++; - SEPARATE_ZVAL_IF_NOT_REF(&z); - incdec_op(z); - *retval = z; - Z_OBJ_HT_P(object)->write_property(object, property, z TSRMLS_CC); - SELECTIVE_PZVAL_LOCK(*retval, &opline->result); - zval_ptr_dtor(&z); - } else { - zend_error(E_WARNING, "Attempt to increment/decrement property of non-object"); - if (!RETURN_VALUE_UNUSED(&opline->result)) { - *retval = EG(uninitialized_zval_ptr); - PZVAL_LOCK(*retval); - } - } - } - - if (1) { - zval_ptr_dtor(&property); - } else { - zval_dtor(free_op2.var); - } - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_PRE_INC_OBJ_SPEC_CV_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_pre_incdec_property_helper_SPEC_CV_TMP(increment_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_PRE_DEC_OBJ_SPEC_CV_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_pre_incdec_property_helper_SPEC_CV_TMP(decrement_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int zend_post_incdec_property_helper_SPEC_CV_TMP(incdec_t incdec_op, ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op2; - zval **object_ptr = _get_zval_ptr_ptr_cv(&opline->op1, EX(Ts), BP_VAR_W TSRMLS_CC); - zval *object; - zval *property = _get_zval_ptr_tmp(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC); - zval *retval = &EX_T(opline->result.u.var).tmp_var; - int have_get_ptr = 0; - - make_real_object(object_ptr TSRMLS_CC); /* this should modify object only if it's empty */ - object = *object_ptr; - - if (object->type != IS_OBJECT) { - zend_error(E_WARNING, "Attempt to increment/decrement property of non-object"); - zval_dtor(free_op2.var); - *retval = *EG(uninitialized_zval_ptr); - - ZEND_VM_NEXT_OPCODE(); - } - - /* here we are sure we are dealing with an object */ - - if (1) { - MAKE_REAL_ZVAL_PTR(property); - } - - if (Z_OBJ_HT_P(object)->get_property_ptr_ptr) { - zval **zptr = Z_OBJ_HT_P(object)->get_property_ptr_ptr(object, property TSRMLS_CC); - if (zptr != NULL) { /* NULL means no success in getting PTR */ - have_get_ptr = 1; - SEPARATE_ZVAL_IF_NOT_REF(zptr); - - *retval = **zptr; - zendi_zval_copy_ctor(*retval); - - incdec_op(*zptr); - - } - } - - if (!have_get_ptr) { - if (Z_OBJ_HT_P(object)->read_property && Z_OBJ_HT_P(object)->write_property) { - zval *z = Z_OBJ_HT_P(object)->read_property(object, property, BP_VAR_RW TSRMLS_CC); - zval *z_copy; - - if (z->type == IS_OBJECT && Z_OBJ_HT_P(z)->get) { - zval *value = Z_OBJ_HT_P(z)->get(z TSRMLS_CC); - - if (z->refcount == 0) { - zval_dtor(z); - FREE_ZVAL(z); - } - z = value; - } - *retval = *z; - zendi_zval_copy_ctor(*retval); - ALLOC_ZVAL(z_copy); - *z_copy = *z; - zendi_zval_copy_ctor(*z_copy); - INIT_PZVAL(z_copy); - incdec_op(z_copy); - z->refcount++; - Z_OBJ_HT_P(object)->write_property(object, property, z_copy TSRMLS_CC); - zval_ptr_dtor(&z_copy); - zval_ptr_dtor(&z); - } else { - zend_error(E_WARNING, "Attempt to increment/decrement property of non-object"); - *retval = *EG(uninitialized_zval_ptr); - } - } - - if (1) { - zval_ptr_dtor(&property); - } else { - zval_dtor(free_op2.var); - } - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_POST_INC_OBJ_SPEC_CV_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_post_incdec_property_helper_SPEC_CV_TMP(increment_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_POST_DEC_OBJ_SPEC_CV_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_post_incdec_property_helper_SPEC_CV_TMP(decrement_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_FETCH_DIM_R_SPEC_CV_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op2; - zval *dim = _get_zval_ptr_tmp(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC); - - if (opline->extended_value == ZEND_FETCH_ADD_LOCK && IS_CV != IS_CV) { - PZVAL_LOCK(*EX_T(opline->op1.u.var).var.ptr_ptr); - } - zend_fetch_dimension_address(RETURN_VALUE_UNUSED(&opline->result)?NULL:&EX_T(opline->result.u.var), _get_zval_ptr_ptr_cv(&opline->op1, EX(Ts), BP_VAR_R TSRMLS_CC), dim, 1, BP_VAR_R TSRMLS_CC); - zval_dtor(free_op2.var); - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_FETCH_DIM_W_SPEC_CV_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op2; - zval *dim = _get_zval_ptr_tmp(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC); - - zend_fetch_dimension_address(RETURN_VALUE_UNUSED(&opline->result)?NULL:&EX_T(opline->result.u.var), _get_zval_ptr_ptr_cv(&opline->op1, EX(Ts), BP_VAR_W TSRMLS_CC), dim, 1, BP_VAR_W TSRMLS_CC); - zval_dtor(free_op2.var); - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_FETCH_DIM_RW_SPEC_CV_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op2; - zval *dim = _get_zval_ptr_tmp(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC); - - zend_fetch_dimension_address(RETURN_VALUE_UNUSED(&opline->result)?NULL:&EX_T(opline->result.u.var), _get_zval_ptr_ptr_cv(&opline->op1, EX(Ts), BP_VAR_RW TSRMLS_CC), dim, 1, BP_VAR_RW TSRMLS_CC); - zval_dtor(free_op2.var); - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_FETCH_DIM_IS_SPEC_CV_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op2; - zval *dim = _get_zval_ptr_tmp(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC); - - zend_fetch_dimension_address(RETURN_VALUE_UNUSED(&opline->result)?NULL:&EX_T(opline->result.u.var), _get_zval_ptr_ptr_cv(&opline->op1, EX(Ts), BP_VAR_IS TSRMLS_CC), dim, 1, BP_VAR_IS TSRMLS_CC); - zval_dtor(free_op2.var); - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_FETCH_DIM_FUNC_ARG_SPEC_CV_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op2; - int type = ARG_SHOULD_BE_SENT_BY_REF(EX(fbc), opline->extended_value)?BP_VAR_W:BP_VAR_R; - zval *dim; - - if (IS_TMP_VAR == IS_UNUSED && type == BP_VAR_R) { - zend_error_noreturn(E_ERROR, "Cannot use [] for reading"); - } - dim = _get_zval_ptr_tmp(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC); - zend_fetch_dimension_address(RETURN_VALUE_UNUSED(&opline->result)?NULL:&EX_T(opline->result.u.var), _get_zval_ptr_ptr_cv(&opline->op1, EX(Ts), type TSRMLS_CC), dim, 1, type TSRMLS_CC); - zval_dtor(free_op2.var); - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_FETCH_DIM_UNSET_SPEC_CV_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op2; - zval **container = _get_zval_ptr_ptr_cv(&opline->op1, EX(Ts), BP_VAR_UNSET TSRMLS_CC); - zval *dim = _get_zval_ptr_tmp(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC); - - /* Not needed in DIM_UNSET - if (opline->extended_value == ZEND_FETCH_ADD_LOCK) { - PZVAL_LOCK(*EX_T(opline->op1.u.var).var.ptr_ptr); - } - */ - if (IS_CV == IS_CV) { - if (container != &EG(uninitialized_zval_ptr)) { - SEPARATE_ZVAL_IF_NOT_REF(container); - } - } - zend_fetch_dimension_address(RETURN_VALUE_UNUSED(&opline->result)?NULL:&EX_T(opline->result.u.var), container, dim, 1, BP_VAR_UNSET TSRMLS_CC); - zval_dtor(free_op2.var); - - if (EX_T(opline->result.u.var).var.ptr_ptr == NULL) { - zend_error_noreturn(E_ERROR, "Cannot unset string offsets"); - } else { - zend_free_op free_res; - - PZVAL_UNLOCK(*EX_T(opline->result.u.var).var.ptr_ptr, &free_res); - if (EX_T(opline->result.u.var).var.ptr_ptr != &EG(uninitialized_zval_ptr)) { - SEPARATE_ZVAL_IF_NOT_REF(EX_T(opline->result.u.var).var.ptr_ptr); - } - PZVAL_LOCK(*EX_T(opline->result.u.var).var.ptr_ptr); - FREE_OP_VAR_PTR(free_res); - } - ZEND_VM_NEXT_OPCODE(); -} - -static int zend_fetch_property_address_read_helper_SPEC_CV_TMP(int type, ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zval *container; - zval **retval; - - - retval = &EX_T(opline->result.u.var).var.ptr; - EX_T(opline->result.u.var).var.ptr_ptr = retval; - - container = _get_zval_ptr_cv(&opline->op1, EX(Ts), type TSRMLS_CC); - - if (container == EG(error_zval_ptr)) { - if (!RETURN_VALUE_UNUSED(&opline->result)) { - *retval = EG(error_zval_ptr); - PZVAL_LOCK(*retval); - AI_USE_PTR(EX_T(opline->result.u.var).var); - } - - ZEND_VM_NEXT_OPCODE(); - } - - - if (container->type != IS_OBJECT || !Z_OBJ_HT_P(container)->read_property) { - zend_error(E_NOTICE, "Trying to get property of non-object"); - *retval = EG(uninitialized_zval_ptr); - SELECTIVE_PZVAL_LOCK(*retval, &opline->result); - AI_USE_PTR(EX_T(opline->result.u.var).var); - } else { - zend_free_op free_op2; - zval *offset = _get_zval_ptr_tmp(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC); - - if (1) { - MAKE_REAL_ZVAL_PTR(offset); - } - - /* here we are sure we are dealing with an object */ - *retval = Z_OBJ_HT_P(container)->read_property(container, offset, type TSRMLS_CC); - - if (RETURN_VALUE_UNUSED(&opline->result) && ((*retval)->refcount == 0)) { - zval_dtor(*retval); - FREE_ZVAL(*retval); - } else { - SELECTIVE_PZVAL_LOCK(*retval, &opline->result); - AI_USE_PTR(EX_T(opline->result.u.var).var); - } - - if (1) { - zval_ptr_dtor(&offset); - } else { - zval_dtor(free_op2.var); - } - } - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_FETCH_OBJ_R_SPEC_CV_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_fetch_property_address_read_helper_SPEC_CV_TMP(BP_VAR_R, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_FETCH_OBJ_W_SPEC_CV_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op2; - zval *property = _get_zval_ptr_tmp(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC); - - if (opline->extended_value == ZEND_FETCH_ADD_LOCK && IS_CV != IS_CV) { - PZVAL_LOCK(*EX_T(opline->op1.u.var).var.ptr_ptr); - EX_T(opline->op1.u.var).var.ptr = *EX_T(opline->op1.u.var).var.ptr_ptr; - } - - if (1) { - MAKE_REAL_ZVAL_PTR(property); - } - zend_fetch_property_address(RETURN_VALUE_UNUSED(&opline->result)?NULL:&EX_T(opline->result.u.var), _get_zval_ptr_ptr_cv(&opline->op1, EX(Ts), BP_VAR_W TSRMLS_CC), property, BP_VAR_W TSRMLS_CC); - if (1) { - zval_ptr_dtor(&property); - } else { - zval_dtor(free_op2.var); - } - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_FETCH_OBJ_RW_SPEC_CV_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op2; - zval *property = _get_zval_ptr_tmp(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC); - - if (1) { - MAKE_REAL_ZVAL_PTR(property); - } - zend_fetch_property_address(RETURN_VALUE_UNUSED(&opline->result)?NULL:&EX_T(opline->result.u.var), _get_zval_ptr_ptr_cv(&opline->op1, EX(Ts), BP_VAR_RW TSRMLS_CC), property, BP_VAR_RW TSRMLS_CC); - if (1) { - zval_ptr_dtor(&property); - } else { - zval_dtor(free_op2.var); - } - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_FETCH_OBJ_IS_SPEC_CV_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_fetch_property_address_read_helper_SPEC_CV_TMP(BP_VAR_IS, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_FETCH_OBJ_FUNC_ARG_SPEC_CV_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - - if (ARG_SHOULD_BE_SENT_BY_REF(EX(fbc), opline->extended_value)) { - /* Behave like FETCH_OBJ_W */ - zend_free_op free_op2; - zval *property = _get_zval_ptr_tmp(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC); - - if (1) { - MAKE_REAL_ZVAL_PTR(property); - } - zend_fetch_property_address(RETURN_VALUE_UNUSED(&opline->result)?NULL:&EX_T(opline->result.u.var), _get_zval_ptr_ptr_cv(&opline->op1, EX(Ts), BP_VAR_W TSRMLS_CC), property, BP_VAR_W TSRMLS_CC); - if (1) { - zval_ptr_dtor(&property); - } else { - zval_dtor(free_op2.var); - } - - ZEND_VM_NEXT_OPCODE(); - } else { - return zend_fetch_property_address_read_helper_SPEC_CV_TMP(BP_VAR_R, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); - } -} - -static int ZEND_FETCH_OBJ_UNSET_SPEC_CV_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op2, free_res; - zval **container = _get_zval_ptr_ptr_cv(&opline->op1, EX(Ts), BP_VAR_R TSRMLS_CC); - zval *property = _get_zval_ptr_tmp(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC); - - if (IS_CV == IS_CV) { - if (container != &EG(uninitialized_zval_ptr)) { - SEPARATE_ZVAL_IF_NOT_REF(container); - } - } - if (1) { - MAKE_REAL_ZVAL_PTR(property); - } - zend_fetch_property_address(RETURN_VALUE_UNUSED(&opline->result)?NULL:&EX_T(opline->result.u.var), container, property, BP_VAR_R TSRMLS_CC); - if (1) { - zval_ptr_dtor(&property); - } else { - zval_dtor(free_op2.var); - } - - PZVAL_UNLOCK(*EX_T(opline->result.u.var).var.ptr_ptr, &free_res); - if (EX_T(opline->result.u.var).var.ptr_ptr != &EG(uninitialized_zval_ptr)) { - SEPARATE_ZVAL_IF_NOT_REF(EX_T(opline->result.u.var).var.ptr_ptr); - } - PZVAL_LOCK(*EX_T(opline->result.u.var).var.ptr_ptr); - FREE_OP_VAR_PTR(free_res); - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_ASSIGN_OBJ_SPEC_CV_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_op *op_data = opline+1; - - zval **object_ptr = _get_zval_ptr_ptr_cv(&opline->op1, EX(Ts), BP_VAR_W TSRMLS_CC); - - zend_assign_to_object(&opline->result, object_ptr, &opline->op2, &op_data->op1, EX(Ts), ZEND_ASSIGN_OBJ TSRMLS_CC); - - /* assign_obj has two opcodes! */ - ZEND_VM_INC_OPCODE(); - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_ASSIGN_DIM_SPEC_CV_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_op *op_data = opline+1; - - zval **object_ptr; - - if (IS_CV == IS_CV || EX_T(opline->op1.u.var).var.ptr_ptr) { - /* not an array offset */ - object_ptr = _get_zval_ptr_ptr_cv(&opline->op1, EX(Ts), BP_VAR_W TSRMLS_CC); - } else { - object_ptr = NULL; - } - - if (object_ptr && (*object_ptr)->type == IS_OBJECT) { - zend_assign_to_object(&opline->result, object_ptr, &opline->op2, &op_data->op1, EX(Ts), ZEND_ASSIGN_DIM TSRMLS_CC); - } else { - zend_free_op free_op2, free_op_data1; - zval *value; - zval *dim = _get_zval_ptr_tmp(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC); - - zend_fetch_dimension_address(&EX_T(op_data->op2.u.var), object_ptr, dim, 1, BP_VAR_W TSRMLS_CC); - zval_dtor(free_op2.var); - - value = get_zval_ptr(&op_data->op1, EX(Ts), &free_op_data1, BP_VAR_R); - zend_assign_to_variable(&opline->result, &op_data->op2, &op_data->op1, value, (IS_TMP_FREE(free_op_data1)?IS_TMP_VAR:op_data->op1.op_type), EX(Ts) TSRMLS_CC); - FREE_OP_IF_VAR(free_op_data1); - } - - /* assign_dim has two opcodes! */ - ZEND_VM_INC_OPCODE(); - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_ASSIGN_SPEC_CV_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op2; - zval *value = _get_zval_ptr_tmp(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC); - - zend_assign_to_variable(&opline->result, &opline->op1, &opline->op2, value, (1?IS_TMP_VAR:IS_TMP_VAR), EX(Ts) TSRMLS_CC); - /* zend_assign_to_variable() always takes care of op2, never free it! */ - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_INIT_METHOD_CALL_SPEC_CV_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zval *function_name; - char *function_name_strval; - int function_name_strlen; - zend_free_op free_op2; - - zend_ptr_stack_3_push(&EG(arg_types_stack), EX(fbc), EX(object), NULL); - - function_name = _get_zval_ptr_tmp(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC); - - if (Z_TYPE_P(function_name)!=IS_STRING) { - zend_error_noreturn(E_ERROR, "Method name must be a string"); - } - - function_name_strval = function_name->value.str.val; - function_name_strlen = function_name->value.str.len; - - EX(object) = _get_zval_ptr_cv(&opline->op1, EX(Ts), BP_VAR_R TSRMLS_CC); - - if (EX(object) && EX(object)->type == IS_OBJECT) { - if (Z_OBJ_HT_P(EX(object))->get_method == NULL) { - zend_error_noreturn(E_ERROR, "Object does not support method calls"); - } - - /* First, locate the function. */ - EX(fbc) = Z_OBJ_HT_P(EX(object))->get_method(&EX(object), function_name_strval, function_name_strlen TSRMLS_CC); - if (!EX(fbc)) { - zend_error_noreturn(E_ERROR, "Call to undefined method %s::%s()", Z_OBJ_CLASS_NAME_P(EX(object)), function_name_strval); - } - } else { - zend_error_noreturn(E_ERROR, "Call to a member function %s() on a non-object", function_name_strval); - } - - if (EX(fbc)->common.fn_flags & ZEND_ACC_STATIC) { - EX(object) = NULL; - } else { - if (!PZVAL_IS_REF(EX(object))) { - EX(object)->refcount++; /* For $this pointer */ - } else { - zval *this_ptr; - ALLOC_ZVAL(this_ptr); - INIT_PZVAL_COPY(this_ptr, EX(object)); - zval_copy_ctor(this_ptr); - EX(object) = this_ptr; - } - } - - zval_dtor(free_op2.var); - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_CASE_SPEC_CV_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - int switch_expr_is_overloaded=0; - zend_free_op free_op2; - - if (IS_CV==IS_VAR) { - if (EX_T(opline->op1.u.var).var.ptr_ptr) { - PZVAL_LOCK(EX_T(opline->op1.u.var).var.ptr); - } else { - switch_expr_is_overloaded = 1; - EX_T(opline->op1.u.var).str_offset.str->refcount++; - } - } - is_equal_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_cv(&opline->op1, EX(Ts), BP_VAR_R TSRMLS_CC), - _get_zval_ptr_tmp(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC) TSRMLS_CC); - - zval_dtor(free_op2.var); - if (switch_expr_is_overloaded) { - /* We only free op1 if this is a string offset, - * Since if it is a TMP_VAR, it'll be reused by - * other CASE opcodes (whereas string offsets - * are allocated at each get_zval_ptr()) - */ - - EX_T(opline->op1.u.var).var.ptr_ptr = NULL; - AI_USE_PTR(EX_T(opline->op1.u.var).var); - } - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_ADD_ARRAY_ELEMENT_SPEC_CV_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op2; - zval *array_ptr = &EX_T(opline->result.u.var).tmp_var; - zval *expr_ptr, **expr_ptr_ptr = NULL; - zval *offset=_get_zval_ptr_tmp(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC); - - if (opline->extended_value) { - expr_ptr_ptr=_get_zval_ptr_ptr_cv(&opline->op1, EX(Ts), BP_VAR_W TSRMLS_CC); - expr_ptr = *expr_ptr_ptr; - } else { - expr_ptr=_get_zval_ptr_cv(&opline->op1, EX(Ts), BP_VAR_R TSRMLS_CC); - } - - if (opline->opcode == ZEND_INIT_ARRAY) { - array_init(array_ptr); - if (!expr_ptr) { - ZEND_VM_NEXT_OPCODE(); - } - } - if (!opline->extended_value && 0) { /* temporary variable */ - zval *new_expr; - - ALLOC_ZVAL(new_expr); - INIT_PZVAL_COPY(new_expr, expr_ptr); - expr_ptr = new_expr; - } else { - if (opline->extended_value) { - SEPARATE_ZVAL_TO_MAKE_IS_REF(expr_ptr_ptr); - expr_ptr = *expr_ptr_ptr; - expr_ptr->refcount++; - } else if (PZVAL_IS_REF(expr_ptr)) { - zval *new_expr; - - ALLOC_ZVAL(new_expr); - INIT_PZVAL_COPY(new_expr, expr_ptr); - expr_ptr = new_expr; - zendi_zval_copy_ctor(*expr_ptr); - } else { - expr_ptr->refcount++; - } - } - if (offset) { - switch (offset->type) { - case IS_DOUBLE: - zend_hash_index_update(array_ptr->value.ht, (long) offset->value.dval, &expr_ptr, sizeof(zval *), NULL); - break; - case IS_LONG: - case IS_BOOL: - zend_hash_index_update(array_ptr->value.ht, offset->value.lval, &expr_ptr, sizeof(zval *), NULL); - break; - case IS_STRING: - zend_symtable_update(array_ptr->value.ht, offset->value.str.val, offset->value.str.len+1, &expr_ptr, sizeof(zval *), NULL); - break; - case IS_NULL: - zend_hash_update(array_ptr->value.ht, "", sizeof(""), &expr_ptr, sizeof(zval *), NULL); - break; - default: - zend_error(E_WARNING, "Illegal offset type"); - zval_ptr_dtor(&expr_ptr); - /* do nothing */ - break; - } - zval_dtor(free_op2.var); - } else { - zend_hash_next_index_insert(array_ptr->value.ht, &expr_ptr, sizeof(zval *), NULL); - } - if (opline->extended_value) { - - } else { - - } - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_INIT_ARRAY_SPEC_CV_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return ZEND_ADD_ARRAY_ELEMENT_SPEC_CV_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_UNSET_DIM_SPEC_CV_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op2; - zval **container = _get_zval_ptr_ptr_cv(&opline->op1, EX(Ts), BP_VAR_UNSET TSRMLS_CC); - zval *offset = _get_zval_ptr_tmp(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC); - long index; - - if (container) { - if (IS_CV == IS_CV && container != &EG(uninitialized_zval_ptr)) { - SEPARATE_ZVAL_IF_NOT_REF(container); - } - switch (Z_TYPE_PP(container)) { - case IS_ARRAY: { - HashTable *ht = Z_ARRVAL_PP(container); - - switch (offset->type) { - case IS_DOUBLE: - case IS_RESOURCE: - case IS_BOOL: - case IS_LONG: - if (offset->type == IS_DOUBLE) { - index = (long) offset->value.dval; - } else { - index = offset->value.lval; - } - - zend_hash_index_del(ht, index); - break; - case IS_STRING: - if (zend_symtable_del(ht, offset->value.str.val, offset->value.str.len+1) == SUCCESS && - ht == &EG(symbol_table)) { - zend_execute_data *ex; - ulong hash_value = zend_inline_hash_func(offset->value.str.val, offset->value.str.len+1); - - for (ex = execute_data; ex; ex = ex->prev_execute_data) { - if (ex->op_array && ex->symbol_table == ht) { - int i; - - for (i = 0; i < ex->op_array->last_var; i++) { - if (ex->op_array->vars[i].hash_value == hash_value && - ex->op_array->vars[i].name_len == offset->value.str.len && - !memcmp(ex->op_array->vars[i].name, offset->value.str.val, offset->value.str.len)) { - ex->CVs[i] = NULL; - break; - } - } - } - } - } - break; - case IS_NULL: - zend_hash_del(ht, "", sizeof("")); - break; - default: - zend_error(E_WARNING, "Illegal offset type in unset"); - break; - } - zval_dtor(free_op2.var); - break; - } - case IS_OBJECT: - if (!Z_OBJ_HT_P(*container)->unset_dimension) { - zend_error_noreturn(E_ERROR, "Cannot use object as array"); - } - if (1) { - MAKE_REAL_ZVAL_PTR(offset); - } - Z_OBJ_HT_P(*container)->unset_dimension(*container, offset TSRMLS_CC); - if (1) { - zval_ptr_dtor(&offset); - } else { - zval_dtor(free_op2.var); - } - break; - case IS_STRING: - zend_error_noreturn(E_ERROR, "Cannot unset string offsets"); - ZEND_VM_CONTINUE(); /* bailed out before */ - default: - zval_dtor(free_op2.var); - break; - } - } else { - zval_dtor(free_op2.var); - } - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_UNSET_OBJ_SPEC_CV_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op2; - zval **container = _get_zval_ptr_ptr_cv(&opline->op1, EX(Ts), BP_VAR_UNSET TSRMLS_CC); - zval *offset = _get_zval_ptr_tmp(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC); - - if (container) { - if (IS_CV == IS_CV && container != &EG(uninitialized_zval_ptr)) { - SEPARATE_ZVAL_IF_NOT_REF(container); - } - if (Z_TYPE_PP(container) == IS_OBJECT) { - if (1) { - MAKE_REAL_ZVAL_PTR(offset); - } - Z_OBJ_HT_P(*container)->unset_property(*container, offset TSRMLS_CC); - if (1) { - zval_ptr_dtor(&offset); - } else { - zval_dtor(free_op2.var); - } - } else { - zval_dtor(free_op2.var); - } - } else { - zval_dtor(free_op2.var); - } - - ZEND_VM_NEXT_OPCODE(); -} - -static int zend_isset_isempty_dim_prop_obj_handler_SPEC_CV_TMP(int prop_dim, ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - - zval **container = _get_zval_ptr_ptr_cv(&opline->op1, EX(Ts), BP_VAR_IS TSRMLS_CC); - zval **value = NULL; - int result = 0; - long index; - - if (container) { - zend_free_op free_op2; - zval *offset = _get_zval_ptr_tmp(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC); - - if ((*container)->type == IS_ARRAY) { - HashTable *ht; - int isset = 0; - - ht = (*container)->value.ht; - - switch (offset->type) { - case IS_DOUBLE: - case IS_RESOURCE: - case IS_BOOL: - case IS_LONG: - if (offset->type == IS_DOUBLE) { - index = (long) offset->value.dval; - } else { - index = offset->value.lval; - } - if (zend_hash_index_find(ht, index, (void **) &value) == SUCCESS) { - isset = 1; - } - break; - case IS_STRING: - if (zend_symtable_find(ht, offset->value.str.val, offset->value.str.len+1, (void **) &value) == SUCCESS) { - isset = 1; - } - break; - case IS_NULL: - if (zend_hash_find(ht, "", sizeof(""), (void **) &value) == SUCCESS) { - isset = 1; - } - break; - default: - zend_error(E_WARNING, "Illegal offset type in isset or empty"); - - break; - } - - switch (opline->extended_value) { - case ZEND_ISSET: - if (isset && Z_TYPE_PP(value) == IS_NULL) { - result = 0; - } else { - result = isset; - } - break; - case ZEND_ISEMPTY: - if (!isset || !i_zend_is_true(*value)) { - result = 0; - } else { - result = 1; - } - break; - } - zval_dtor(free_op2.var); - } else if ((*container)->type == IS_OBJECT) { - if (1) { - MAKE_REAL_ZVAL_PTR(offset); - } - if (prop_dim) { - result = Z_OBJ_HT_P(*container)->has_property(*container, offset, (opline->extended_value == ZEND_ISEMPTY) TSRMLS_CC); - } else { - result = Z_OBJ_HT_P(*container)->has_dimension(*container, offset, (opline->extended_value == ZEND_ISEMPTY) TSRMLS_CC); - } - if (1) { - zval_ptr_dtor(&offset); - } else { - zval_dtor(free_op2.var); - } - } else if ((*container)->type == IS_STRING && !prop_dim) { /* string offsets */ - zval tmp; - - if (offset->type != IS_LONG) { - tmp = *offset; - zval_copy_ctor(&tmp); - convert_to_long(&tmp); - offset = &tmp; - } - if (offset->type == IS_LONG) { - switch (opline->extended_value) { - case ZEND_ISSET: - if (offset->value.lval >= 0 && offset->value.lval < Z_STRLEN_PP(container)) { - result = 1; - } - break; - case ZEND_ISEMPTY: - if (offset->value.lval >= 0 && offset->value.lval < Z_STRLEN_PP(container) && Z_STRVAL_PP(container)[offset->value.lval] != '0') { - result = 1; - } - break; - } - } - zval_dtor(free_op2.var); - } else { - zval_dtor(free_op2.var); - } - } - - EX_T(opline->result.u.var).tmp_var.type = IS_BOOL; - - switch (opline->extended_value) { - case ZEND_ISSET: - EX_T(opline->result.u.var).tmp_var.value.lval = result; - break; - case ZEND_ISEMPTY: - EX_T(opline->result.u.var).tmp_var.value.lval = !result; - break; - } - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_ISSET_ISEMPTY_DIM_OBJ_SPEC_CV_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_isset_isempty_dim_prop_obj_handler_SPEC_CV_TMP(0, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_ISSET_ISEMPTY_PROP_OBJ_SPEC_CV_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_isset_isempty_dim_prop_obj_handler_SPEC_CV_TMP(1, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_ADD_SPEC_CV_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op2; - - add_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_cv(&opline->op1, EX(Ts), BP_VAR_R TSRMLS_CC), - _get_zval_ptr_var(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC) TSRMLS_CC); - - if (free_op2.var) {zval_ptr_dtor(&free_op2.var);}; - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_SUB_SPEC_CV_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op2; - - sub_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_cv(&opline->op1, EX(Ts), BP_VAR_R TSRMLS_CC), - _get_zval_ptr_var(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC) TSRMLS_CC); - - if (free_op2.var) {zval_ptr_dtor(&free_op2.var);}; - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_MUL_SPEC_CV_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op2; - - mul_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_cv(&opline->op1, EX(Ts), BP_VAR_R TSRMLS_CC), - _get_zval_ptr_var(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC) TSRMLS_CC); - - if (free_op2.var) {zval_ptr_dtor(&free_op2.var);}; - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_DIV_SPEC_CV_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op2; - - div_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_cv(&opline->op1, EX(Ts), BP_VAR_R TSRMLS_CC), - _get_zval_ptr_var(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC) TSRMLS_CC); - - if (free_op2.var) {zval_ptr_dtor(&free_op2.var);}; - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_MOD_SPEC_CV_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op2; - - mod_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_cv(&opline->op1, EX(Ts), BP_VAR_R TSRMLS_CC), - _get_zval_ptr_var(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC) TSRMLS_CC); - - if (free_op2.var) {zval_ptr_dtor(&free_op2.var);}; - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_SL_SPEC_CV_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op2; - - shift_left_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_cv(&opline->op1, EX(Ts), BP_VAR_R TSRMLS_CC), - _get_zval_ptr_var(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC) TSRMLS_CC); - - if (free_op2.var) {zval_ptr_dtor(&free_op2.var);}; - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_SR_SPEC_CV_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op2; - - shift_right_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_cv(&opline->op1, EX(Ts), BP_VAR_R TSRMLS_CC), - _get_zval_ptr_var(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC) TSRMLS_CC); - - if (free_op2.var) {zval_ptr_dtor(&free_op2.var);}; - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_CONCAT_SPEC_CV_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op2; - - concat_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_cv(&opline->op1, EX(Ts), BP_VAR_R TSRMLS_CC), - _get_zval_ptr_var(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC) TSRMLS_CC); - - if (free_op2.var) {zval_ptr_dtor(&free_op2.var);}; - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_IS_IDENTICAL_SPEC_CV_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op2; - - is_identical_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_cv(&opline->op1, EX(Ts), BP_VAR_R TSRMLS_CC), - _get_zval_ptr_var(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC) TSRMLS_CC); - - if (free_op2.var) {zval_ptr_dtor(&free_op2.var);}; - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_IS_NOT_IDENTICAL_SPEC_CV_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op2; - - is_not_identical_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_cv(&opline->op1, EX(Ts), BP_VAR_R TSRMLS_CC), - _get_zval_ptr_var(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC) TSRMLS_CC); - - if (free_op2.var) {zval_ptr_dtor(&free_op2.var);}; - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_IS_EQUAL_SPEC_CV_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op2; - - is_equal_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_cv(&opline->op1, EX(Ts), BP_VAR_R TSRMLS_CC), - _get_zval_ptr_var(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC) TSRMLS_CC); - - if (free_op2.var) {zval_ptr_dtor(&free_op2.var);}; - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_IS_NOT_EQUAL_SPEC_CV_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op2; - - is_not_equal_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_cv(&opline->op1, EX(Ts), BP_VAR_R TSRMLS_CC), - _get_zval_ptr_var(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC) TSRMLS_CC); - - if (free_op2.var) {zval_ptr_dtor(&free_op2.var);}; - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_IS_SMALLER_SPEC_CV_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op2; - - is_smaller_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_cv(&opline->op1, EX(Ts), BP_VAR_R TSRMLS_CC), - _get_zval_ptr_var(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC) TSRMLS_CC); - - if (free_op2.var) {zval_ptr_dtor(&free_op2.var);}; - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_IS_SMALLER_OR_EQUAL_SPEC_CV_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op2; - - is_smaller_or_equal_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_cv(&opline->op1, EX(Ts), BP_VAR_R TSRMLS_CC), - _get_zval_ptr_var(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC) TSRMLS_CC); - - if (free_op2.var) {zval_ptr_dtor(&free_op2.var);}; - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_BW_OR_SPEC_CV_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op2; - - bitwise_or_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_cv(&opline->op1, EX(Ts), BP_VAR_R TSRMLS_CC), - _get_zval_ptr_var(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC) TSRMLS_CC); - - if (free_op2.var) {zval_ptr_dtor(&free_op2.var);}; - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_BW_AND_SPEC_CV_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op2; - - bitwise_and_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_cv(&opline->op1, EX(Ts), BP_VAR_R TSRMLS_CC), - _get_zval_ptr_var(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC) TSRMLS_CC); - - if (free_op2.var) {zval_ptr_dtor(&free_op2.var);}; - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_BW_XOR_SPEC_CV_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op2; - - bitwise_xor_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_cv(&opline->op1, EX(Ts), BP_VAR_R TSRMLS_CC), - _get_zval_ptr_var(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC) TSRMLS_CC); - - if (free_op2.var) {zval_ptr_dtor(&free_op2.var);}; - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_BOOL_XOR_SPEC_CV_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op2; - - boolean_xor_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_cv(&opline->op1, EX(Ts), BP_VAR_R TSRMLS_CC), - _get_zval_ptr_var(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC) TSRMLS_CC); - - if (free_op2.var) {zval_ptr_dtor(&free_op2.var);}; - ZEND_VM_NEXT_OPCODE(); -} - -static int zend_binary_assign_op_obj_helper_SPEC_CV_VAR(int (*binary_op)(zval *result, zval *op1, zval *op2 TSRMLS_DC), ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_op *op_data = opline+1; - zend_free_op free_op2, free_op_data1; - zval **object_ptr = _get_zval_ptr_ptr_cv(&opline->op1, EX(Ts), BP_VAR_W TSRMLS_CC); - zval *object; - zval *property = _get_zval_ptr_var(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC); - zval *value = get_zval_ptr(&op_data->op1, EX(Ts), &free_op_data1, BP_VAR_R); - znode *result = &opline->result; - zval **retval = &EX_T(result->u.var).var.ptr; - int have_get_ptr = 0; - - EX_T(result->u.var).var.ptr_ptr = NULL; - make_real_object(object_ptr TSRMLS_CC); - object = *object_ptr; - - if (object->type != IS_OBJECT) { - zend_error(E_WARNING, "Attempt to assign property of non-object"); - if (free_op2.var) {zval_ptr_dtor(&free_op2.var);}; - FREE_OP(free_op_data1); - - if (!RETURN_VALUE_UNUSED(result)) { - *retval = EG(uninitialized_zval_ptr); - PZVAL_LOCK(*retval); - } - } else { - /* here we are sure we are dealing with an object */ - if (0) { - MAKE_REAL_ZVAL_PTR(property); - } - - /* here property is a string */ - if (opline->extended_value == ZEND_ASSIGN_OBJ - && Z_OBJ_HT_P(object)->get_property_ptr_ptr) { - zval **zptr = Z_OBJ_HT_P(object)->get_property_ptr_ptr(object, property TSRMLS_CC); - if (zptr != NULL) { /* NULL means no success in getting PTR */ - SEPARATE_ZVAL_IF_NOT_REF(zptr); - - have_get_ptr = 1; - binary_op(*zptr, *zptr, value TSRMLS_CC); - if (!RETURN_VALUE_UNUSED(result)) { - *retval = *zptr; - PZVAL_LOCK(*retval); - } - } - } - - if (!have_get_ptr) { - zval *z = NULL; - - switch (opline->extended_value) { - case ZEND_ASSIGN_OBJ: - if (Z_OBJ_HT_P(object)->read_property) { - z = Z_OBJ_HT_P(object)->read_property(object, property, BP_VAR_RW TSRMLS_CC); - } - break; - case ZEND_ASSIGN_DIM: - if (Z_OBJ_HT_P(object)->read_dimension) { - z = Z_OBJ_HT_P(object)->read_dimension(object, property, BP_VAR_RW TSRMLS_CC); - } - break; - } - if (z) { - if (z->type == IS_OBJECT && Z_OBJ_HT_P(z)->get) { - zval *value = Z_OBJ_HT_P(z)->get(z TSRMLS_CC); - - if (z->refcount == 0) { - zval_dtor(z); - FREE_ZVAL(z); - } - z = value; - } - z->refcount++; - SEPARATE_ZVAL_IF_NOT_REF(&z); - binary_op(z, z, value TSRMLS_CC); - switch (opline->extended_value) { - case ZEND_ASSIGN_OBJ: - Z_OBJ_HT_P(object)->write_property(object, property, z TSRMLS_CC); - break; - case ZEND_ASSIGN_DIM: - Z_OBJ_HT_P(object)->write_dimension(object, property, z TSRMLS_CC); - break; - } - if (!RETURN_VALUE_UNUSED(result)) { - *retval = z; - PZVAL_LOCK(*retval); - } - zval_ptr_dtor(&z); - } else { - zend_error(E_WARNING, "Attempt to assign property of non-object"); - if (!RETURN_VALUE_UNUSED(result)) { - *retval = EG(uninitialized_zval_ptr); - PZVAL_LOCK(*retval); - } - } - } - - if (0) { - zval_ptr_dtor(&property); - } else { - if (free_op2.var) {zval_ptr_dtor(&free_op2.var);}; - } - FREE_OP(free_op_data1); - } - - /* assign_obj has two opcodes! */ - ZEND_VM_INC_OPCODE(); - ZEND_VM_NEXT_OPCODE(); -} - -static int zend_binary_assign_op_helper_SPEC_CV_VAR(int (*binary_op)(zval *result, zval *op1, zval *op2 TSRMLS_DC), ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op2, free_op_data2, free_op_data1; - zval **var_ptr; - zval *value; - zend_bool increment_opline = 0; - - switch (opline->extended_value) { - case ZEND_ASSIGN_OBJ: - return zend_binary_assign_op_obj_helper_SPEC_CV_VAR(binary_op, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); - break; - case ZEND_ASSIGN_DIM: { - zval **object_ptr = _get_zval_ptr_ptr_cv(&opline->op1, EX(Ts), BP_VAR_W TSRMLS_CC); - - if (IS_CV != IS_CV && !0) { - (*object_ptr)->refcount++; /* undo the effect of get_obj_zval_ptr_ptr() */ - } - - if ((*object_ptr)->type == IS_OBJECT) { - return zend_binary_assign_op_obj_helper_SPEC_CV_VAR(binary_op, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); - } else { - zend_op *op_data = opline+1; - zval *dim = _get_zval_ptr_var(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC); - - zend_fetch_dimension_address(&EX_T(op_data->op2.u.var), _get_zval_ptr_ptr_cv(&opline->op1, EX(Ts), BP_VAR_RW TSRMLS_CC), dim, 0, BP_VAR_RW TSRMLS_CC); - value = get_zval_ptr(&op_data->op1, EX(Ts), &free_op_data1, BP_VAR_R); - var_ptr = get_zval_ptr_ptr(&op_data->op2, EX(Ts), &free_op_data2, BP_VAR_RW); - increment_opline = 1; - } - } - break; - default: - value = _get_zval_ptr_var(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC); - var_ptr = _get_zval_ptr_ptr_cv(&opline->op1, EX(Ts), BP_VAR_RW TSRMLS_CC); - /* do nothing */ - break; - } - - if (!var_ptr) { - zend_error_noreturn(E_ERROR, "Cannot use assign-op operators with overloaded objects nor string offsets"); - } - - if (*var_ptr == EG(error_zval_ptr)) { - if (!RETURN_VALUE_UNUSED(&opline->result)) { - EX_T(opline->result.u.var).var.ptr_ptr = &EG(uninitialized_zval_ptr); - PZVAL_LOCK(*EX_T(opline->result.u.var).var.ptr_ptr); - AI_USE_PTR(EX_T(opline->result.u.var).var); - } - if (free_op2.var) {zval_ptr_dtor(&free_op2.var);}; - - if (increment_opline) { - ZEND_VM_INC_OPCODE(); - } - ZEND_VM_NEXT_OPCODE(); - } - - SEPARATE_ZVAL_IF_NOT_REF(var_ptr); - - if(Z_TYPE_PP(var_ptr) == IS_OBJECT && Z_OBJ_HANDLER_PP(var_ptr, get) - && Z_OBJ_HANDLER_PP(var_ptr, set)) { - /* proxy object */ - zval *objval = Z_OBJ_HANDLER_PP(var_ptr, get)(*var_ptr TSRMLS_CC); - objval->refcount++; - binary_op(objval, objval, value TSRMLS_CC); - Z_OBJ_HANDLER_PP(var_ptr, set)(var_ptr, objval TSRMLS_CC); - zval_ptr_dtor(&objval); - } else { - binary_op(*var_ptr, *var_ptr, value TSRMLS_CC); - } - - if (!RETURN_VALUE_UNUSED(&opline->result)) { - EX_T(opline->result.u.var).var.ptr_ptr = var_ptr; - PZVAL_LOCK(*var_ptr); - AI_USE_PTR(EX_T(opline->result.u.var).var); - } - if (free_op2.var) {zval_ptr_dtor(&free_op2.var);}; - - if (increment_opline) { - ZEND_VM_INC_OPCODE(); - FREE_OP(free_op_data1); - FREE_OP_VAR_PTR(free_op_data2); - } - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_ASSIGN_ADD_SPEC_CV_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_binary_assign_op_helper_SPEC_CV_VAR(add_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_ASSIGN_SUB_SPEC_CV_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_binary_assign_op_helper_SPEC_CV_VAR(sub_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_ASSIGN_MUL_SPEC_CV_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_binary_assign_op_helper_SPEC_CV_VAR(mul_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_ASSIGN_DIV_SPEC_CV_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_binary_assign_op_helper_SPEC_CV_VAR(div_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_ASSIGN_MOD_SPEC_CV_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_binary_assign_op_helper_SPEC_CV_VAR(mod_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_ASSIGN_SL_SPEC_CV_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_binary_assign_op_helper_SPEC_CV_VAR(shift_left_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_ASSIGN_SR_SPEC_CV_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_binary_assign_op_helper_SPEC_CV_VAR(shift_right_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_ASSIGN_CONCAT_SPEC_CV_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_binary_assign_op_helper_SPEC_CV_VAR(concat_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_ASSIGN_BW_OR_SPEC_CV_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_binary_assign_op_helper_SPEC_CV_VAR(bitwise_or_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_ASSIGN_BW_AND_SPEC_CV_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_binary_assign_op_helper_SPEC_CV_VAR(bitwise_and_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_ASSIGN_BW_XOR_SPEC_CV_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_binary_assign_op_helper_SPEC_CV_VAR(bitwise_xor_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int zend_pre_incdec_property_helper_SPEC_CV_VAR(incdec_t incdec_op, ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op2; - zval **object_ptr = _get_zval_ptr_ptr_cv(&opline->op1, EX(Ts), BP_VAR_W TSRMLS_CC); - zval *object; - zval *property = _get_zval_ptr_var(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC); - zval **retval = &EX_T(opline->result.u.var).var.ptr; - int have_get_ptr = 0; - - make_real_object(object_ptr TSRMLS_CC); /* this should modify object only if it's empty */ - object = *object_ptr; - - if (object->type != IS_OBJECT) { - zend_error(E_WARNING, "Attempt to increment/decrement property of non-object"); - if (free_op2.var) {zval_ptr_dtor(&free_op2.var);}; - if (!RETURN_VALUE_UNUSED(&opline->result)) { - *retval = EG(uninitialized_zval_ptr); - PZVAL_LOCK(*retval); - } - - ZEND_VM_NEXT_OPCODE(); - } - - /* here we are sure we are dealing with an object */ - - if (0) { - MAKE_REAL_ZVAL_PTR(property); - } - - if (Z_OBJ_HT_P(object)->get_property_ptr_ptr) { - zval **zptr = Z_OBJ_HT_P(object)->get_property_ptr_ptr(object, property TSRMLS_CC); - if (zptr != NULL) { /* NULL means no success in getting PTR */ - SEPARATE_ZVAL_IF_NOT_REF(zptr); - - have_get_ptr = 1; - incdec_op(*zptr); - if (!RETURN_VALUE_UNUSED(&opline->result)) { - *retval = *zptr; - PZVAL_LOCK(*retval); - } - } - } - - if (!have_get_ptr) { - if (Z_OBJ_HT_P(object)->read_property && Z_OBJ_HT_P(object)->write_property) { - zval *z = Z_OBJ_HT_P(object)->read_property(object, property, BP_VAR_RW TSRMLS_CC); - - if (z->type == IS_OBJECT && Z_OBJ_HT_P(z)->get) { - zval *value = Z_OBJ_HT_P(z)->get(z TSRMLS_CC); - - if (z->refcount == 0) { - zval_dtor(z); - FREE_ZVAL(z); - } - z = value; - } - z->refcount++; - SEPARATE_ZVAL_IF_NOT_REF(&z); - incdec_op(z); - *retval = z; - Z_OBJ_HT_P(object)->write_property(object, property, z TSRMLS_CC); - SELECTIVE_PZVAL_LOCK(*retval, &opline->result); - zval_ptr_dtor(&z); - } else { - zend_error(E_WARNING, "Attempt to increment/decrement property of non-object"); - if (!RETURN_VALUE_UNUSED(&opline->result)) { - *retval = EG(uninitialized_zval_ptr); - PZVAL_LOCK(*retval); - } - } - } - - if (0) { - zval_ptr_dtor(&property); - } else { - if (free_op2.var) {zval_ptr_dtor(&free_op2.var);}; - } - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_PRE_INC_OBJ_SPEC_CV_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_pre_incdec_property_helper_SPEC_CV_VAR(increment_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_PRE_DEC_OBJ_SPEC_CV_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_pre_incdec_property_helper_SPEC_CV_VAR(decrement_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int zend_post_incdec_property_helper_SPEC_CV_VAR(incdec_t incdec_op, ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op2; - zval **object_ptr = _get_zval_ptr_ptr_cv(&opline->op1, EX(Ts), BP_VAR_W TSRMLS_CC); - zval *object; - zval *property = _get_zval_ptr_var(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC); - zval *retval = &EX_T(opline->result.u.var).tmp_var; - int have_get_ptr = 0; - - make_real_object(object_ptr TSRMLS_CC); /* this should modify object only if it's empty */ - object = *object_ptr; - - if (object->type != IS_OBJECT) { - zend_error(E_WARNING, "Attempt to increment/decrement property of non-object"); - if (free_op2.var) {zval_ptr_dtor(&free_op2.var);}; - *retval = *EG(uninitialized_zval_ptr); - - ZEND_VM_NEXT_OPCODE(); - } - - /* here we are sure we are dealing with an object */ - - if (0) { - MAKE_REAL_ZVAL_PTR(property); - } - - if (Z_OBJ_HT_P(object)->get_property_ptr_ptr) { - zval **zptr = Z_OBJ_HT_P(object)->get_property_ptr_ptr(object, property TSRMLS_CC); - if (zptr != NULL) { /* NULL means no success in getting PTR */ - have_get_ptr = 1; - SEPARATE_ZVAL_IF_NOT_REF(zptr); - - *retval = **zptr; - zendi_zval_copy_ctor(*retval); - - incdec_op(*zptr); - - } - } - - if (!have_get_ptr) { - if (Z_OBJ_HT_P(object)->read_property && Z_OBJ_HT_P(object)->write_property) { - zval *z = Z_OBJ_HT_P(object)->read_property(object, property, BP_VAR_RW TSRMLS_CC); - zval *z_copy; - - if (z->type == IS_OBJECT && Z_OBJ_HT_P(z)->get) { - zval *value = Z_OBJ_HT_P(z)->get(z TSRMLS_CC); - - if (z->refcount == 0) { - zval_dtor(z); - FREE_ZVAL(z); - } - z = value; - } - *retval = *z; - zendi_zval_copy_ctor(*retval); - ALLOC_ZVAL(z_copy); - *z_copy = *z; - zendi_zval_copy_ctor(*z_copy); - INIT_PZVAL(z_copy); - incdec_op(z_copy); - z->refcount++; - Z_OBJ_HT_P(object)->write_property(object, property, z_copy TSRMLS_CC); - zval_ptr_dtor(&z_copy); - zval_ptr_dtor(&z); - } else { - zend_error(E_WARNING, "Attempt to increment/decrement property of non-object"); - *retval = *EG(uninitialized_zval_ptr); - } - } - - if (0) { - zval_ptr_dtor(&property); - } else { - if (free_op2.var) {zval_ptr_dtor(&free_op2.var);}; - } - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_POST_INC_OBJ_SPEC_CV_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_post_incdec_property_helper_SPEC_CV_VAR(increment_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_POST_DEC_OBJ_SPEC_CV_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_post_incdec_property_helper_SPEC_CV_VAR(decrement_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_FETCH_DIM_R_SPEC_CV_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op2; - zval *dim = _get_zval_ptr_var(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC); - - if (opline->extended_value == ZEND_FETCH_ADD_LOCK && IS_CV != IS_CV) { - PZVAL_LOCK(*EX_T(opline->op1.u.var).var.ptr_ptr); - } - zend_fetch_dimension_address(RETURN_VALUE_UNUSED(&opline->result)?NULL:&EX_T(opline->result.u.var), _get_zval_ptr_ptr_cv(&opline->op1, EX(Ts), BP_VAR_R TSRMLS_CC), dim, 0, BP_VAR_R TSRMLS_CC); - if (free_op2.var) {zval_ptr_dtor(&free_op2.var);}; - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_FETCH_DIM_W_SPEC_CV_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op2; - zval *dim = _get_zval_ptr_var(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC); - - zend_fetch_dimension_address(RETURN_VALUE_UNUSED(&opline->result)?NULL:&EX_T(opline->result.u.var), _get_zval_ptr_ptr_cv(&opline->op1, EX(Ts), BP_VAR_W TSRMLS_CC), dim, 0, BP_VAR_W TSRMLS_CC); - if (free_op2.var) {zval_ptr_dtor(&free_op2.var);}; - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_FETCH_DIM_RW_SPEC_CV_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op2; - zval *dim = _get_zval_ptr_var(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC); - - zend_fetch_dimension_address(RETURN_VALUE_UNUSED(&opline->result)?NULL:&EX_T(opline->result.u.var), _get_zval_ptr_ptr_cv(&opline->op1, EX(Ts), BP_VAR_RW TSRMLS_CC), dim, 0, BP_VAR_RW TSRMLS_CC); - if (free_op2.var) {zval_ptr_dtor(&free_op2.var);}; - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_FETCH_DIM_IS_SPEC_CV_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op2; - zval *dim = _get_zval_ptr_var(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC); - - zend_fetch_dimension_address(RETURN_VALUE_UNUSED(&opline->result)?NULL:&EX_T(opline->result.u.var), _get_zval_ptr_ptr_cv(&opline->op1, EX(Ts), BP_VAR_IS TSRMLS_CC), dim, 0, BP_VAR_IS TSRMLS_CC); - if (free_op2.var) {zval_ptr_dtor(&free_op2.var);}; - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_FETCH_DIM_FUNC_ARG_SPEC_CV_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op2; - int type = ARG_SHOULD_BE_SENT_BY_REF(EX(fbc), opline->extended_value)?BP_VAR_W:BP_VAR_R; - zval *dim; - - if (IS_VAR == IS_UNUSED && type == BP_VAR_R) { - zend_error_noreturn(E_ERROR, "Cannot use [] for reading"); - } - dim = _get_zval_ptr_var(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC); - zend_fetch_dimension_address(RETURN_VALUE_UNUSED(&opline->result)?NULL:&EX_T(opline->result.u.var), _get_zval_ptr_ptr_cv(&opline->op1, EX(Ts), type TSRMLS_CC), dim, 0, type TSRMLS_CC); - if (free_op2.var) {zval_ptr_dtor(&free_op2.var);}; - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_FETCH_DIM_UNSET_SPEC_CV_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op2; - zval **container = _get_zval_ptr_ptr_cv(&opline->op1, EX(Ts), BP_VAR_UNSET TSRMLS_CC); - zval *dim = _get_zval_ptr_var(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC); - - /* Not needed in DIM_UNSET - if (opline->extended_value == ZEND_FETCH_ADD_LOCK) { - PZVAL_LOCK(*EX_T(opline->op1.u.var).var.ptr_ptr); - } - */ - if (IS_CV == IS_CV) { - if (container != &EG(uninitialized_zval_ptr)) { - SEPARATE_ZVAL_IF_NOT_REF(container); - } - } - zend_fetch_dimension_address(RETURN_VALUE_UNUSED(&opline->result)?NULL:&EX_T(opline->result.u.var), container, dim, 0, BP_VAR_UNSET TSRMLS_CC); - if (free_op2.var) {zval_ptr_dtor(&free_op2.var);}; - - if (EX_T(opline->result.u.var).var.ptr_ptr == NULL) { - zend_error_noreturn(E_ERROR, "Cannot unset string offsets"); - } else { - zend_free_op free_res; - - PZVAL_UNLOCK(*EX_T(opline->result.u.var).var.ptr_ptr, &free_res); - if (EX_T(opline->result.u.var).var.ptr_ptr != &EG(uninitialized_zval_ptr)) { - SEPARATE_ZVAL_IF_NOT_REF(EX_T(opline->result.u.var).var.ptr_ptr); - } - PZVAL_LOCK(*EX_T(opline->result.u.var).var.ptr_ptr); - FREE_OP_VAR_PTR(free_res); - } - ZEND_VM_NEXT_OPCODE(); -} - -static int zend_fetch_property_address_read_helper_SPEC_CV_VAR(int type, ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zval *container; - zval **retval; - - - retval = &EX_T(opline->result.u.var).var.ptr; - EX_T(opline->result.u.var).var.ptr_ptr = retval; - - container = _get_zval_ptr_cv(&opline->op1, EX(Ts), type TSRMLS_CC); - - if (container == EG(error_zval_ptr)) { - if (!RETURN_VALUE_UNUSED(&opline->result)) { - *retval = EG(error_zval_ptr); - PZVAL_LOCK(*retval); - AI_USE_PTR(EX_T(opline->result.u.var).var); - } - - ZEND_VM_NEXT_OPCODE(); - } - - - if (container->type != IS_OBJECT || !Z_OBJ_HT_P(container)->read_property) { - zend_error(E_NOTICE, "Trying to get property of non-object"); - *retval = EG(uninitialized_zval_ptr); - SELECTIVE_PZVAL_LOCK(*retval, &opline->result); - AI_USE_PTR(EX_T(opline->result.u.var).var); - } else { - zend_free_op free_op2; - zval *offset = _get_zval_ptr_var(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC); - - if (0) { - MAKE_REAL_ZVAL_PTR(offset); - } - - /* here we are sure we are dealing with an object */ - *retval = Z_OBJ_HT_P(container)->read_property(container, offset, type TSRMLS_CC); - - if (RETURN_VALUE_UNUSED(&opline->result) && ((*retval)->refcount == 0)) { - zval_dtor(*retval); - FREE_ZVAL(*retval); - } else { - SELECTIVE_PZVAL_LOCK(*retval, &opline->result); - AI_USE_PTR(EX_T(opline->result.u.var).var); - } - - if (0) { - zval_ptr_dtor(&offset); - } else { - if (free_op2.var) {zval_ptr_dtor(&free_op2.var);}; - } - } - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_FETCH_OBJ_R_SPEC_CV_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_fetch_property_address_read_helper_SPEC_CV_VAR(BP_VAR_R, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_FETCH_OBJ_W_SPEC_CV_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op2; - zval *property = _get_zval_ptr_var(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC); - - if (opline->extended_value == ZEND_FETCH_ADD_LOCK && IS_CV != IS_CV) { - PZVAL_LOCK(*EX_T(opline->op1.u.var).var.ptr_ptr); - EX_T(opline->op1.u.var).var.ptr = *EX_T(opline->op1.u.var).var.ptr_ptr; - } - - if (0) { - MAKE_REAL_ZVAL_PTR(property); - } - zend_fetch_property_address(RETURN_VALUE_UNUSED(&opline->result)?NULL:&EX_T(opline->result.u.var), _get_zval_ptr_ptr_cv(&opline->op1, EX(Ts), BP_VAR_W TSRMLS_CC), property, BP_VAR_W TSRMLS_CC); - if (0) { - zval_ptr_dtor(&property); - } else { - if (free_op2.var) {zval_ptr_dtor(&free_op2.var);}; - } - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_FETCH_OBJ_RW_SPEC_CV_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op2; - zval *property = _get_zval_ptr_var(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC); - - if (0) { - MAKE_REAL_ZVAL_PTR(property); - } - zend_fetch_property_address(RETURN_VALUE_UNUSED(&opline->result)?NULL:&EX_T(opline->result.u.var), _get_zval_ptr_ptr_cv(&opline->op1, EX(Ts), BP_VAR_RW TSRMLS_CC), property, BP_VAR_RW TSRMLS_CC); - if (0) { - zval_ptr_dtor(&property); - } else { - if (free_op2.var) {zval_ptr_dtor(&free_op2.var);}; - } - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_FETCH_OBJ_IS_SPEC_CV_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_fetch_property_address_read_helper_SPEC_CV_VAR(BP_VAR_IS, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_FETCH_OBJ_FUNC_ARG_SPEC_CV_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - - if (ARG_SHOULD_BE_SENT_BY_REF(EX(fbc), opline->extended_value)) { - /* Behave like FETCH_OBJ_W */ - zend_free_op free_op2; - zval *property = _get_zval_ptr_var(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC); - - if (0) { - MAKE_REAL_ZVAL_PTR(property); - } - zend_fetch_property_address(RETURN_VALUE_UNUSED(&opline->result)?NULL:&EX_T(opline->result.u.var), _get_zval_ptr_ptr_cv(&opline->op1, EX(Ts), BP_VAR_W TSRMLS_CC), property, BP_VAR_W TSRMLS_CC); - if (0) { - zval_ptr_dtor(&property); - } else { - if (free_op2.var) {zval_ptr_dtor(&free_op2.var);}; - } - - ZEND_VM_NEXT_OPCODE(); - } else { - return zend_fetch_property_address_read_helper_SPEC_CV_VAR(BP_VAR_R, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); - } -} - -static int ZEND_FETCH_OBJ_UNSET_SPEC_CV_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op2, free_res; - zval **container = _get_zval_ptr_ptr_cv(&opline->op1, EX(Ts), BP_VAR_R TSRMLS_CC); - zval *property = _get_zval_ptr_var(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC); - - if (IS_CV == IS_CV) { - if (container != &EG(uninitialized_zval_ptr)) { - SEPARATE_ZVAL_IF_NOT_REF(container); - } - } - if (0) { - MAKE_REAL_ZVAL_PTR(property); - } - zend_fetch_property_address(RETURN_VALUE_UNUSED(&opline->result)?NULL:&EX_T(opline->result.u.var), container, property, BP_VAR_R TSRMLS_CC); - if (0) { - zval_ptr_dtor(&property); - } else { - if (free_op2.var) {zval_ptr_dtor(&free_op2.var);}; - } - - PZVAL_UNLOCK(*EX_T(opline->result.u.var).var.ptr_ptr, &free_res); - if (EX_T(opline->result.u.var).var.ptr_ptr != &EG(uninitialized_zval_ptr)) { - SEPARATE_ZVAL_IF_NOT_REF(EX_T(opline->result.u.var).var.ptr_ptr); - } - PZVAL_LOCK(*EX_T(opline->result.u.var).var.ptr_ptr); - FREE_OP_VAR_PTR(free_res); - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_ASSIGN_OBJ_SPEC_CV_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_op *op_data = opline+1; - - zval **object_ptr = _get_zval_ptr_ptr_cv(&opline->op1, EX(Ts), BP_VAR_W TSRMLS_CC); - - zend_assign_to_object(&opline->result, object_ptr, &opline->op2, &op_data->op1, EX(Ts), ZEND_ASSIGN_OBJ TSRMLS_CC); - - /* assign_obj has two opcodes! */ - ZEND_VM_INC_OPCODE(); - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_ASSIGN_DIM_SPEC_CV_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_op *op_data = opline+1; - - zval **object_ptr; - - if (IS_CV == IS_CV || EX_T(opline->op1.u.var).var.ptr_ptr) { - /* not an array offset */ - object_ptr = _get_zval_ptr_ptr_cv(&opline->op1, EX(Ts), BP_VAR_W TSRMLS_CC); - } else { - object_ptr = NULL; - } - - if (object_ptr && (*object_ptr)->type == IS_OBJECT) { - zend_assign_to_object(&opline->result, object_ptr, &opline->op2, &op_data->op1, EX(Ts), ZEND_ASSIGN_DIM TSRMLS_CC); - } else { - zend_free_op free_op2, free_op_data1; - zval *value; - zval *dim = _get_zval_ptr_var(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC); - - zend_fetch_dimension_address(&EX_T(op_data->op2.u.var), object_ptr, dim, 0, BP_VAR_W TSRMLS_CC); - if (free_op2.var) {zval_ptr_dtor(&free_op2.var);}; - - value = get_zval_ptr(&op_data->op1, EX(Ts), &free_op_data1, BP_VAR_R); - zend_assign_to_variable(&opline->result, &op_data->op2, &op_data->op1, value, (IS_TMP_FREE(free_op_data1)?IS_TMP_VAR:op_data->op1.op_type), EX(Ts) TSRMLS_CC); - FREE_OP_IF_VAR(free_op_data1); - } - - /* assign_dim has two opcodes! */ - ZEND_VM_INC_OPCODE(); - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_ASSIGN_SPEC_CV_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op2; - zval *value = _get_zval_ptr_var(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC); - - zend_assign_to_variable(&opline->result, &opline->op1, &opline->op2, value, (0?IS_TMP_VAR:IS_VAR), EX(Ts) TSRMLS_CC); - /* zend_assign_to_variable() always takes care of op2, never free it! */ - if (free_op2.var) {zval_ptr_dtor(&free_op2.var);}; - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_ASSIGN_REF_SPEC_CV_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op2; - zval **variable_ptr_ptr; - zval **value_ptr_ptr = _get_zval_ptr_ptr_var(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC); - - if (IS_VAR == IS_VAR && - value_ptr_ptr && - !(*value_ptr_ptr)->is_ref && - opline->extended_value == ZEND_RETURNS_FUNCTION && - !EX_T(opline->op2.u.var).var.fcall_returned_reference) { - if (free_op2.var == NULL) { - PZVAL_LOCK(*value_ptr_ptr); /* undo the effect of get_zval_ptr_ptr() */ - } - zend_error(E_STRICT, "Only variables should be assigned by reference"); - return ZEND_ASSIGN_SPEC_CV_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); - } - if (IS_CV == IS_VAR && EX_T(opline->op1.u.var).var.ptr_ptr == &EX_T(opline->op1.u.var).var.ptr) { - zend_error(E_ERROR, "Cannot assign by reference to overloaded object"); - } - - variable_ptr_ptr = _get_zval_ptr_ptr_cv(&opline->op1, EX(Ts), BP_VAR_W TSRMLS_CC); - zend_assign_to_variable_reference(variable_ptr_ptr, value_ptr_ptr TSRMLS_CC); - - if (!RETURN_VALUE_UNUSED(&opline->result)) { - EX_T(opline->result.u.var).var.ptr_ptr = variable_ptr_ptr; - PZVAL_LOCK(*variable_ptr_ptr); - AI_USE_PTR(EX_T(opline->result.u.var).var); - } - - if (free_op2.var) {zval_ptr_dtor(&free_op2.var);}; - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_INIT_METHOD_CALL_SPEC_CV_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zval *function_name; - char *function_name_strval; - int function_name_strlen; - zend_free_op free_op2; - - zend_ptr_stack_3_push(&EG(arg_types_stack), EX(fbc), EX(object), NULL); - - function_name = _get_zval_ptr_var(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC); - - if (Z_TYPE_P(function_name)!=IS_STRING) { - zend_error_noreturn(E_ERROR, "Method name must be a string"); - } - - function_name_strval = function_name->value.str.val; - function_name_strlen = function_name->value.str.len; - - EX(object) = _get_zval_ptr_cv(&opline->op1, EX(Ts), BP_VAR_R TSRMLS_CC); - - if (EX(object) && EX(object)->type == IS_OBJECT) { - if (Z_OBJ_HT_P(EX(object))->get_method == NULL) { - zend_error_noreturn(E_ERROR, "Object does not support method calls"); - } - - /* First, locate the function. */ - EX(fbc) = Z_OBJ_HT_P(EX(object))->get_method(&EX(object), function_name_strval, function_name_strlen TSRMLS_CC); - if (!EX(fbc)) { - zend_error_noreturn(E_ERROR, "Call to undefined method %s::%s()", Z_OBJ_CLASS_NAME_P(EX(object)), function_name_strval); - } - } else { - zend_error_noreturn(E_ERROR, "Call to a member function %s() on a non-object", function_name_strval); - } - - if (EX(fbc)->common.fn_flags & ZEND_ACC_STATIC) { - EX(object) = NULL; - } else { - if (!PZVAL_IS_REF(EX(object))) { - EX(object)->refcount++; /* For $this pointer */ - } else { - zval *this_ptr; - ALLOC_ZVAL(this_ptr); - INIT_PZVAL_COPY(this_ptr, EX(object)); - zval_copy_ctor(this_ptr); - EX(object) = this_ptr; - } - } - - if (free_op2.var) {zval_ptr_dtor(&free_op2.var);}; - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_CASE_SPEC_CV_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - int switch_expr_is_overloaded=0; - zend_free_op free_op2; - - if (IS_CV==IS_VAR) { - if (EX_T(opline->op1.u.var).var.ptr_ptr) { - PZVAL_LOCK(EX_T(opline->op1.u.var).var.ptr); - } else { - switch_expr_is_overloaded = 1; - EX_T(opline->op1.u.var).str_offset.str->refcount++; - } - } - is_equal_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_cv(&opline->op1, EX(Ts), BP_VAR_R TSRMLS_CC), - _get_zval_ptr_var(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC) TSRMLS_CC); - - if (free_op2.var) {zval_ptr_dtor(&free_op2.var);}; - if (switch_expr_is_overloaded) { - /* We only free op1 if this is a string offset, - * Since if it is a TMP_VAR, it'll be reused by - * other CASE opcodes (whereas string offsets - * are allocated at each get_zval_ptr()) - */ - - EX_T(opline->op1.u.var).var.ptr_ptr = NULL; - AI_USE_PTR(EX_T(opline->op1.u.var).var); - } - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_ADD_ARRAY_ELEMENT_SPEC_CV_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op2; - zval *array_ptr = &EX_T(opline->result.u.var).tmp_var; - zval *expr_ptr, **expr_ptr_ptr = NULL; - zval *offset=_get_zval_ptr_var(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC); - - if (opline->extended_value) { - expr_ptr_ptr=_get_zval_ptr_ptr_cv(&opline->op1, EX(Ts), BP_VAR_W TSRMLS_CC); - expr_ptr = *expr_ptr_ptr; - } else { - expr_ptr=_get_zval_ptr_cv(&opline->op1, EX(Ts), BP_VAR_R TSRMLS_CC); - } - - if (opline->opcode == ZEND_INIT_ARRAY) { - array_init(array_ptr); - if (!expr_ptr) { - ZEND_VM_NEXT_OPCODE(); - } - } - if (!opline->extended_value && 0) { /* temporary variable */ - zval *new_expr; - - ALLOC_ZVAL(new_expr); - INIT_PZVAL_COPY(new_expr, expr_ptr); - expr_ptr = new_expr; - } else { - if (opline->extended_value) { - SEPARATE_ZVAL_TO_MAKE_IS_REF(expr_ptr_ptr); - expr_ptr = *expr_ptr_ptr; - expr_ptr->refcount++; - } else if (PZVAL_IS_REF(expr_ptr)) { - zval *new_expr; - - ALLOC_ZVAL(new_expr); - INIT_PZVAL_COPY(new_expr, expr_ptr); - expr_ptr = new_expr; - zendi_zval_copy_ctor(*expr_ptr); - } else { - expr_ptr->refcount++; - } - } - if (offset) { - switch (offset->type) { - case IS_DOUBLE: - zend_hash_index_update(array_ptr->value.ht, (long) offset->value.dval, &expr_ptr, sizeof(zval *), NULL); - break; - case IS_LONG: - case IS_BOOL: - zend_hash_index_update(array_ptr->value.ht, offset->value.lval, &expr_ptr, sizeof(zval *), NULL); - break; - case IS_STRING: - zend_symtable_update(array_ptr->value.ht, offset->value.str.val, offset->value.str.len+1, &expr_ptr, sizeof(zval *), NULL); - break; - case IS_NULL: - zend_hash_update(array_ptr->value.ht, "", sizeof(""), &expr_ptr, sizeof(zval *), NULL); - break; - default: - zend_error(E_WARNING, "Illegal offset type"); - zval_ptr_dtor(&expr_ptr); - /* do nothing */ - break; - } - if (free_op2.var) {zval_ptr_dtor(&free_op2.var);}; - } else { - zend_hash_next_index_insert(array_ptr->value.ht, &expr_ptr, sizeof(zval *), NULL); - } - if (opline->extended_value) { - - } else { - - } - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_INIT_ARRAY_SPEC_CV_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return ZEND_ADD_ARRAY_ELEMENT_SPEC_CV_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_UNSET_DIM_SPEC_CV_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op2; - zval **container = _get_zval_ptr_ptr_cv(&opline->op1, EX(Ts), BP_VAR_UNSET TSRMLS_CC); - zval *offset = _get_zval_ptr_var(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC); - long index; - - if (container) { - if (IS_CV == IS_CV && container != &EG(uninitialized_zval_ptr)) { - SEPARATE_ZVAL_IF_NOT_REF(container); - } - switch (Z_TYPE_PP(container)) { - case IS_ARRAY: { - HashTable *ht = Z_ARRVAL_PP(container); - - switch (offset->type) { - case IS_DOUBLE: - case IS_RESOURCE: - case IS_BOOL: - case IS_LONG: - if (offset->type == IS_DOUBLE) { - index = (long) offset->value.dval; - } else { - index = offset->value.lval; - } - - zend_hash_index_del(ht, index); - break; - case IS_STRING: - if (zend_symtable_del(ht, offset->value.str.val, offset->value.str.len+1) == SUCCESS && - ht == &EG(symbol_table)) { - zend_execute_data *ex; - ulong hash_value = zend_inline_hash_func(offset->value.str.val, offset->value.str.len+1); - - for (ex = execute_data; ex; ex = ex->prev_execute_data) { - if (ex->op_array && ex->symbol_table == ht) { - int i; - - for (i = 0; i < ex->op_array->last_var; i++) { - if (ex->op_array->vars[i].hash_value == hash_value && - ex->op_array->vars[i].name_len == offset->value.str.len && - !memcmp(ex->op_array->vars[i].name, offset->value.str.val, offset->value.str.len)) { - ex->CVs[i] = NULL; - break; - } - } - } - } - } - break; - case IS_NULL: - zend_hash_del(ht, "", sizeof("")); - break; - default: - zend_error(E_WARNING, "Illegal offset type in unset"); - break; - } - if (free_op2.var) {zval_ptr_dtor(&free_op2.var);}; - break; - } - case IS_OBJECT: - if (!Z_OBJ_HT_P(*container)->unset_dimension) { - zend_error_noreturn(E_ERROR, "Cannot use object as array"); - } - if (0) { - MAKE_REAL_ZVAL_PTR(offset); - } - Z_OBJ_HT_P(*container)->unset_dimension(*container, offset TSRMLS_CC); - if (0) { - zval_ptr_dtor(&offset); - } else { - if (free_op2.var) {zval_ptr_dtor(&free_op2.var);}; - } - break; - case IS_STRING: - zend_error_noreturn(E_ERROR, "Cannot unset string offsets"); - ZEND_VM_CONTINUE(); /* bailed out before */ - default: - if (free_op2.var) {zval_ptr_dtor(&free_op2.var);}; - break; - } - } else { - if (free_op2.var) {zval_ptr_dtor(&free_op2.var);}; - } - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_UNSET_OBJ_SPEC_CV_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op2; - zval **container = _get_zval_ptr_ptr_cv(&opline->op1, EX(Ts), BP_VAR_UNSET TSRMLS_CC); - zval *offset = _get_zval_ptr_var(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC); - - if (container) { - if (IS_CV == IS_CV && container != &EG(uninitialized_zval_ptr)) { - SEPARATE_ZVAL_IF_NOT_REF(container); - } - if (Z_TYPE_PP(container) == IS_OBJECT) { - if (0) { - MAKE_REAL_ZVAL_PTR(offset); - } - Z_OBJ_HT_P(*container)->unset_property(*container, offset TSRMLS_CC); - if (0) { - zval_ptr_dtor(&offset); - } else { - if (free_op2.var) {zval_ptr_dtor(&free_op2.var);}; - } - } else { - if (free_op2.var) {zval_ptr_dtor(&free_op2.var);}; - } - } else { - if (free_op2.var) {zval_ptr_dtor(&free_op2.var);}; - } - - ZEND_VM_NEXT_OPCODE(); -} - -static int zend_isset_isempty_dim_prop_obj_handler_SPEC_CV_VAR(int prop_dim, ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - - zval **container = _get_zval_ptr_ptr_cv(&opline->op1, EX(Ts), BP_VAR_IS TSRMLS_CC); - zval **value = NULL; - int result = 0; - long index; - - if (container) { - zend_free_op free_op2; - zval *offset = _get_zval_ptr_var(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC); - - if ((*container)->type == IS_ARRAY) { - HashTable *ht; - int isset = 0; - - ht = (*container)->value.ht; - - switch (offset->type) { - case IS_DOUBLE: - case IS_RESOURCE: - case IS_BOOL: - case IS_LONG: - if (offset->type == IS_DOUBLE) { - index = (long) offset->value.dval; - } else { - index = offset->value.lval; - } - if (zend_hash_index_find(ht, index, (void **) &value) == SUCCESS) { - isset = 1; - } - break; - case IS_STRING: - if (zend_symtable_find(ht, offset->value.str.val, offset->value.str.len+1, (void **) &value) == SUCCESS) { - isset = 1; - } - break; - case IS_NULL: - if (zend_hash_find(ht, "", sizeof(""), (void **) &value) == SUCCESS) { - isset = 1; - } - break; - default: - zend_error(E_WARNING, "Illegal offset type in isset or empty"); - - break; - } - - switch (opline->extended_value) { - case ZEND_ISSET: - if (isset && Z_TYPE_PP(value) == IS_NULL) { - result = 0; - } else { - result = isset; - } - break; - case ZEND_ISEMPTY: - if (!isset || !i_zend_is_true(*value)) { - result = 0; - } else { - result = 1; - } - break; - } - if (free_op2.var) {zval_ptr_dtor(&free_op2.var);}; - } else if ((*container)->type == IS_OBJECT) { - if (0) { - MAKE_REAL_ZVAL_PTR(offset); - } - if (prop_dim) { - result = Z_OBJ_HT_P(*container)->has_property(*container, offset, (opline->extended_value == ZEND_ISEMPTY) TSRMLS_CC); - } else { - result = Z_OBJ_HT_P(*container)->has_dimension(*container, offset, (opline->extended_value == ZEND_ISEMPTY) TSRMLS_CC); - } - if (0) { - zval_ptr_dtor(&offset); - } else { - if (free_op2.var) {zval_ptr_dtor(&free_op2.var);}; - } - } else if ((*container)->type == IS_STRING && !prop_dim) { /* string offsets */ - zval tmp; - - if (offset->type != IS_LONG) { - tmp = *offset; - zval_copy_ctor(&tmp); - convert_to_long(&tmp); - offset = &tmp; - } - if (offset->type == IS_LONG) { - switch (opline->extended_value) { - case ZEND_ISSET: - if (offset->value.lval >= 0 && offset->value.lval < Z_STRLEN_PP(container)) { - result = 1; - } - break; - case ZEND_ISEMPTY: - if (offset->value.lval >= 0 && offset->value.lval < Z_STRLEN_PP(container) && Z_STRVAL_PP(container)[offset->value.lval] != '0') { - result = 1; - } - break; - } - } - if (free_op2.var) {zval_ptr_dtor(&free_op2.var);}; - } else { - if (free_op2.var) {zval_ptr_dtor(&free_op2.var);}; - } - } - - EX_T(opline->result.u.var).tmp_var.type = IS_BOOL; - - switch (opline->extended_value) { - case ZEND_ISSET: - EX_T(opline->result.u.var).tmp_var.value.lval = result; - break; - case ZEND_ISEMPTY: - EX_T(opline->result.u.var).tmp_var.value.lval = !result; - break; - } - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_ISSET_ISEMPTY_DIM_OBJ_SPEC_CV_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_isset_isempty_dim_prop_obj_handler_SPEC_CV_VAR(0, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_ISSET_ISEMPTY_PROP_OBJ_SPEC_CV_VAR_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_isset_isempty_dim_prop_obj_handler_SPEC_CV_VAR(1, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int zend_binary_assign_op_obj_helper_SPEC_CV_UNUSED(int (*binary_op)(zval *result, zval *op1, zval *op2 TSRMLS_DC), ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_op *op_data = opline+1; - zend_free_op free_op_data1; - zval **object_ptr = _get_zval_ptr_ptr_cv(&opline->op1, EX(Ts), BP_VAR_W TSRMLS_CC); - zval *object; - zval *property = NULL; - zval *value = get_zval_ptr(&op_data->op1, EX(Ts), &free_op_data1, BP_VAR_R); - znode *result = &opline->result; - zval **retval = &EX_T(result->u.var).var.ptr; - int have_get_ptr = 0; - - EX_T(result->u.var).var.ptr_ptr = NULL; - make_real_object(object_ptr TSRMLS_CC); - object = *object_ptr; - - if (object->type != IS_OBJECT) { - zend_error(E_WARNING, "Attempt to assign property of non-object"); - - FREE_OP(free_op_data1); - - if (!RETURN_VALUE_UNUSED(result)) { - *retval = EG(uninitialized_zval_ptr); - PZVAL_LOCK(*retval); - } - } else { - /* here we are sure we are dealing with an object */ - if (0) { - MAKE_REAL_ZVAL_PTR(property); - } - - /* here property is a string */ - if (opline->extended_value == ZEND_ASSIGN_OBJ - && Z_OBJ_HT_P(object)->get_property_ptr_ptr) { - zval **zptr = Z_OBJ_HT_P(object)->get_property_ptr_ptr(object, property TSRMLS_CC); - if (zptr != NULL) { /* NULL means no success in getting PTR */ - SEPARATE_ZVAL_IF_NOT_REF(zptr); - - have_get_ptr = 1; - binary_op(*zptr, *zptr, value TSRMLS_CC); - if (!RETURN_VALUE_UNUSED(result)) { - *retval = *zptr; - PZVAL_LOCK(*retval); - } - } - } - - if (!have_get_ptr) { - zval *z = NULL; - - switch (opline->extended_value) { - case ZEND_ASSIGN_OBJ: - if (Z_OBJ_HT_P(object)->read_property) { - z = Z_OBJ_HT_P(object)->read_property(object, property, BP_VAR_RW TSRMLS_CC); - } - break; - case ZEND_ASSIGN_DIM: - if (Z_OBJ_HT_P(object)->read_dimension) { - z = Z_OBJ_HT_P(object)->read_dimension(object, property, BP_VAR_RW TSRMLS_CC); - } - break; - } - if (z) { - if (z->type == IS_OBJECT && Z_OBJ_HT_P(z)->get) { - zval *value = Z_OBJ_HT_P(z)->get(z TSRMLS_CC); - - if (z->refcount == 0) { - zval_dtor(z); - FREE_ZVAL(z); - } - z = value; - } - z->refcount++; - SEPARATE_ZVAL_IF_NOT_REF(&z); - binary_op(z, z, value TSRMLS_CC); - switch (opline->extended_value) { - case ZEND_ASSIGN_OBJ: - Z_OBJ_HT_P(object)->write_property(object, property, z TSRMLS_CC); - break; - case ZEND_ASSIGN_DIM: - Z_OBJ_HT_P(object)->write_dimension(object, property, z TSRMLS_CC); - break; - } - if (!RETURN_VALUE_UNUSED(result)) { - *retval = z; - PZVAL_LOCK(*retval); - } - zval_ptr_dtor(&z); - } else { - zend_error(E_WARNING, "Attempt to assign property of non-object"); - if (!RETURN_VALUE_UNUSED(result)) { - *retval = EG(uninitialized_zval_ptr); - PZVAL_LOCK(*retval); - } - } - } - - if (0) { - zval_ptr_dtor(&property); - } else { - - } - FREE_OP(free_op_data1); - } - - /* assign_obj has two opcodes! */ - ZEND_VM_INC_OPCODE(); - ZEND_VM_NEXT_OPCODE(); -} - -static int zend_binary_assign_op_helper_SPEC_CV_UNUSED(int (*binary_op)(zval *result, zval *op1, zval *op2 TSRMLS_DC), ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op_data2, free_op_data1; - zval **var_ptr; - zval *value; - zend_bool increment_opline = 0; - - switch (opline->extended_value) { - case ZEND_ASSIGN_OBJ: - return zend_binary_assign_op_obj_helper_SPEC_CV_UNUSED(binary_op, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); - break; - case ZEND_ASSIGN_DIM: { - zval **object_ptr = _get_zval_ptr_ptr_cv(&opline->op1, EX(Ts), BP_VAR_W TSRMLS_CC); - - if (IS_CV != IS_CV && !0) { - (*object_ptr)->refcount++; /* undo the effect of get_obj_zval_ptr_ptr() */ - } - - if ((*object_ptr)->type == IS_OBJECT) { - return zend_binary_assign_op_obj_helper_SPEC_CV_UNUSED(binary_op, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); - } else { - zend_op *op_data = opline+1; - zval *dim = NULL; - - zend_fetch_dimension_address(&EX_T(op_data->op2.u.var), _get_zval_ptr_ptr_cv(&opline->op1, EX(Ts), BP_VAR_RW TSRMLS_CC), dim, 0, BP_VAR_RW TSRMLS_CC); - value = get_zval_ptr(&op_data->op1, EX(Ts), &free_op_data1, BP_VAR_R); - var_ptr = get_zval_ptr_ptr(&op_data->op2, EX(Ts), &free_op_data2, BP_VAR_RW); - increment_opline = 1; - } - } - break; - default: - value = NULL; - var_ptr = _get_zval_ptr_ptr_cv(&opline->op1, EX(Ts), BP_VAR_RW TSRMLS_CC); - /* do nothing */ - break; - } - - if (!var_ptr) { - zend_error_noreturn(E_ERROR, "Cannot use assign-op operators with overloaded objects nor string offsets"); - } - - if (*var_ptr == EG(error_zval_ptr)) { - if (!RETURN_VALUE_UNUSED(&opline->result)) { - EX_T(opline->result.u.var).var.ptr_ptr = &EG(uninitialized_zval_ptr); - PZVAL_LOCK(*EX_T(opline->result.u.var).var.ptr_ptr); - AI_USE_PTR(EX_T(opline->result.u.var).var); - } - - - if (increment_opline) { - ZEND_VM_INC_OPCODE(); - } - ZEND_VM_NEXT_OPCODE(); - } - - SEPARATE_ZVAL_IF_NOT_REF(var_ptr); - - if(Z_TYPE_PP(var_ptr) == IS_OBJECT && Z_OBJ_HANDLER_PP(var_ptr, get) - && Z_OBJ_HANDLER_PP(var_ptr, set)) { - /* proxy object */ - zval *objval = Z_OBJ_HANDLER_PP(var_ptr, get)(*var_ptr TSRMLS_CC); - objval->refcount++; - binary_op(objval, objval, value TSRMLS_CC); - Z_OBJ_HANDLER_PP(var_ptr, set)(var_ptr, objval TSRMLS_CC); - zval_ptr_dtor(&objval); - } else { - binary_op(*var_ptr, *var_ptr, value TSRMLS_CC); - } - - if (!RETURN_VALUE_UNUSED(&opline->result)) { - EX_T(opline->result.u.var).var.ptr_ptr = var_ptr; - PZVAL_LOCK(*var_ptr); - AI_USE_PTR(EX_T(opline->result.u.var).var); - } - - if (increment_opline) { - ZEND_VM_INC_OPCODE(); - FREE_OP(free_op_data1); - FREE_OP_VAR_PTR(free_op_data2); - } - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_ASSIGN_ADD_SPEC_CV_UNUSED_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_binary_assign_op_helper_SPEC_CV_UNUSED(add_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_ASSIGN_SUB_SPEC_CV_UNUSED_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_binary_assign_op_helper_SPEC_CV_UNUSED(sub_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_ASSIGN_MUL_SPEC_CV_UNUSED_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_binary_assign_op_helper_SPEC_CV_UNUSED(mul_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_ASSIGN_DIV_SPEC_CV_UNUSED_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_binary_assign_op_helper_SPEC_CV_UNUSED(div_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_ASSIGN_MOD_SPEC_CV_UNUSED_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_binary_assign_op_helper_SPEC_CV_UNUSED(mod_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_ASSIGN_SL_SPEC_CV_UNUSED_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_binary_assign_op_helper_SPEC_CV_UNUSED(shift_left_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_ASSIGN_SR_SPEC_CV_UNUSED_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_binary_assign_op_helper_SPEC_CV_UNUSED(shift_right_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_ASSIGN_CONCAT_SPEC_CV_UNUSED_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_binary_assign_op_helper_SPEC_CV_UNUSED(concat_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_ASSIGN_BW_OR_SPEC_CV_UNUSED_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_binary_assign_op_helper_SPEC_CV_UNUSED(bitwise_or_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_ASSIGN_BW_AND_SPEC_CV_UNUSED_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_binary_assign_op_helper_SPEC_CV_UNUSED(bitwise_and_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_ASSIGN_BW_XOR_SPEC_CV_UNUSED_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_binary_assign_op_helper_SPEC_CV_UNUSED(bitwise_xor_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_FETCH_DIM_W_SPEC_CV_UNUSED_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - - zval *dim = NULL; - - zend_fetch_dimension_address(RETURN_VALUE_UNUSED(&opline->result)?NULL:&EX_T(opline->result.u.var), _get_zval_ptr_ptr_cv(&opline->op1, EX(Ts), BP_VAR_W TSRMLS_CC), dim, 0, BP_VAR_W TSRMLS_CC); - - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_FETCH_DIM_RW_SPEC_CV_UNUSED_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - - zval *dim = NULL; - - zend_fetch_dimension_address(RETURN_VALUE_UNUSED(&opline->result)?NULL:&EX_T(opline->result.u.var), _get_zval_ptr_ptr_cv(&opline->op1, EX(Ts), BP_VAR_RW TSRMLS_CC), dim, 0, BP_VAR_RW TSRMLS_CC); - - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_FETCH_DIM_FUNC_ARG_SPEC_CV_UNUSED_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - - int type = ARG_SHOULD_BE_SENT_BY_REF(EX(fbc), opline->extended_value)?BP_VAR_W:BP_VAR_R; - zval *dim; - - if (IS_UNUSED == IS_UNUSED && type == BP_VAR_R) { - zend_error_noreturn(E_ERROR, "Cannot use [] for reading"); - } - dim = NULL; - zend_fetch_dimension_address(RETURN_VALUE_UNUSED(&opline->result)?NULL:&EX_T(opline->result.u.var), _get_zval_ptr_ptr_cv(&opline->op1, EX(Ts), type TSRMLS_CC), dim, 0, type TSRMLS_CC); - - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_ASSIGN_DIM_SPEC_CV_UNUSED_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_op *op_data = opline+1; - - zval **object_ptr; - - if (IS_CV == IS_CV || EX_T(opline->op1.u.var).var.ptr_ptr) { - /* not an array offset */ - object_ptr = _get_zval_ptr_ptr_cv(&opline->op1, EX(Ts), BP_VAR_W TSRMLS_CC); - } else { - object_ptr = NULL; - } - - if (object_ptr && (*object_ptr)->type == IS_OBJECT) { - zend_assign_to_object(&opline->result, object_ptr, &opline->op2, &op_data->op1, EX(Ts), ZEND_ASSIGN_DIM TSRMLS_CC); - } else { - zend_free_op free_op_data1; - zval *value; - zval *dim = NULL; - - zend_fetch_dimension_address(&EX_T(op_data->op2.u.var), object_ptr, dim, 0, BP_VAR_W TSRMLS_CC); - - value = get_zval_ptr(&op_data->op1, EX(Ts), &free_op_data1, BP_VAR_R); - zend_assign_to_variable(&opline->result, &op_data->op2, &op_data->op1, value, (IS_TMP_FREE(free_op_data1)?IS_TMP_VAR:op_data->op1.op_type), EX(Ts) TSRMLS_CC); - FREE_OP_IF_VAR(free_op_data1); - } - - /* assign_dim has two opcodes! */ - ZEND_VM_INC_OPCODE(); - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_ADD_ARRAY_ELEMENT_SPEC_CV_UNUSED_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - - zval *array_ptr = &EX_T(opline->result.u.var).tmp_var; - zval *expr_ptr, **expr_ptr_ptr = NULL; - zval *offset=NULL; - - if (opline->extended_value) { - expr_ptr_ptr=_get_zval_ptr_ptr_cv(&opline->op1, EX(Ts), BP_VAR_W TSRMLS_CC); - expr_ptr = *expr_ptr_ptr; - } else { - expr_ptr=_get_zval_ptr_cv(&opline->op1, EX(Ts), BP_VAR_R TSRMLS_CC); - } - - if (opline->opcode == ZEND_INIT_ARRAY) { - array_init(array_ptr); - if (!expr_ptr) { - ZEND_VM_NEXT_OPCODE(); - } - } - if (!opline->extended_value && 0) { /* temporary variable */ - zval *new_expr; - - ALLOC_ZVAL(new_expr); - INIT_PZVAL_COPY(new_expr, expr_ptr); - expr_ptr = new_expr; - } else { - if (opline->extended_value) { - SEPARATE_ZVAL_TO_MAKE_IS_REF(expr_ptr_ptr); - expr_ptr = *expr_ptr_ptr; - expr_ptr->refcount++; - } else if (PZVAL_IS_REF(expr_ptr)) { - zval *new_expr; - - ALLOC_ZVAL(new_expr); - INIT_PZVAL_COPY(new_expr, expr_ptr); - expr_ptr = new_expr; - zendi_zval_copy_ctor(*expr_ptr); - } else { - expr_ptr->refcount++; - } - } - if (offset) { - switch (offset->type) { - case IS_DOUBLE: - zend_hash_index_update(array_ptr->value.ht, (long) offset->value.dval, &expr_ptr, sizeof(zval *), NULL); - break; - case IS_LONG: - case IS_BOOL: - zend_hash_index_update(array_ptr->value.ht, offset->value.lval, &expr_ptr, sizeof(zval *), NULL); - break; - case IS_STRING: - zend_symtable_update(array_ptr->value.ht, offset->value.str.val, offset->value.str.len+1, &expr_ptr, sizeof(zval *), NULL); - break; - case IS_NULL: - zend_hash_update(array_ptr->value.ht, "", sizeof(""), &expr_ptr, sizeof(zval *), NULL); - break; - default: - zend_error(E_WARNING, "Illegal offset type"); - zval_ptr_dtor(&expr_ptr); - /* do nothing */ - break; - } - - } else { - zend_hash_next_index_insert(array_ptr->value.ht, &expr_ptr, sizeof(zval *), NULL); - } - if (opline->extended_value) { - - } else { - - } - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_INIT_ARRAY_SPEC_CV_UNUSED_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return ZEND_ADD_ARRAY_ELEMENT_SPEC_CV_UNUSED_HANDLER(ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_ADD_SPEC_CV_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - - - add_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_cv(&opline->op1, EX(Ts), BP_VAR_R TSRMLS_CC), - _get_zval_ptr_cv(&opline->op2, EX(Ts), BP_VAR_R TSRMLS_CC) TSRMLS_CC); - - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_SUB_SPEC_CV_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - - - sub_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_cv(&opline->op1, EX(Ts), BP_VAR_R TSRMLS_CC), - _get_zval_ptr_cv(&opline->op2, EX(Ts), BP_VAR_R TSRMLS_CC) TSRMLS_CC); - - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_MUL_SPEC_CV_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - - - mul_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_cv(&opline->op1, EX(Ts), BP_VAR_R TSRMLS_CC), - _get_zval_ptr_cv(&opline->op2, EX(Ts), BP_VAR_R TSRMLS_CC) TSRMLS_CC); - - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_DIV_SPEC_CV_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - - - div_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_cv(&opline->op1, EX(Ts), BP_VAR_R TSRMLS_CC), - _get_zval_ptr_cv(&opline->op2, EX(Ts), BP_VAR_R TSRMLS_CC) TSRMLS_CC); - - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_MOD_SPEC_CV_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - - - mod_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_cv(&opline->op1, EX(Ts), BP_VAR_R TSRMLS_CC), - _get_zval_ptr_cv(&opline->op2, EX(Ts), BP_VAR_R TSRMLS_CC) TSRMLS_CC); - - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_SL_SPEC_CV_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - - - shift_left_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_cv(&opline->op1, EX(Ts), BP_VAR_R TSRMLS_CC), - _get_zval_ptr_cv(&opline->op2, EX(Ts), BP_VAR_R TSRMLS_CC) TSRMLS_CC); - - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_SR_SPEC_CV_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - - - shift_right_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_cv(&opline->op1, EX(Ts), BP_VAR_R TSRMLS_CC), - _get_zval_ptr_cv(&opline->op2, EX(Ts), BP_VAR_R TSRMLS_CC) TSRMLS_CC); - - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_CONCAT_SPEC_CV_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - - - concat_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_cv(&opline->op1, EX(Ts), BP_VAR_R TSRMLS_CC), - _get_zval_ptr_cv(&opline->op2, EX(Ts), BP_VAR_R TSRMLS_CC) TSRMLS_CC); - - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_IS_IDENTICAL_SPEC_CV_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - - - is_identical_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_cv(&opline->op1, EX(Ts), BP_VAR_R TSRMLS_CC), - _get_zval_ptr_cv(&opline->op2, EX(Ts), BP_VAR_R TSRMLS_CC) TSRMLS_CC); - - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_IS_NOT_IDENTICAL_SPEC_CV_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - - - is_not_identical_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_cv(&opline->op1, EX(Ts), BP_VAR_R TSRMLS_CC), - _get_zval_ptr_cv(&opline->op2, EX(Ts), BP_VAR_R TSRMLS_CC) TSRMLS_CC); - - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_IS_EQUAL_SPEC_CV_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - - - is_equal_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_cv(&opline->op1, EX(Ts), BP_VAR_R TSRMLS_CC), - _get_zval_ptr_cv(&opline->op2, EX(Ts), BP_VAR_R TSRMLS_CC) TSRMLS_CC); - - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_IS_NOT_EQUAL_SPEC_CV_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - - - is_not_equal_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_cv(&opline->op1, EX(Ts), BP_VAR_R TSRMLS_CC), - _get_zval_ptr_cv(&opline->op2, EX(Ts), BP_VAR_R TSRMLS_CC) TSRMLS_CC); - - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_IS_SMALLER_SPEC_CV_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - - - is_smaller_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_cv(&opline->op1, EX(Ts), BP_VAR_R TSRMLS_CC), - _get_zval_ptr_cv(&opline->op2, EX(Ts), BP_VAR_R TSRMLS_CC) TSRMLS_CC); - - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_IS_SMALLER_OR_EQUAL_SPEC_CV_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - - - is_smaller_or_equal_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_cv(&opline->op1, EX(Ts), BP_VAR_R TSRMLS_CC), - _get_zval_ptr_cv(&opline->op2, EX(Ts), BP_VAR_R TSRMLS_CC) TSRMLS_CC); - - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_BW_OR_SPEC_CV_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - - - bitwise_or_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_cv(&opline->op1, EX(Ts), BP_VAR_R TSRMLS_CC), - _get_zval_ptr_cv(&opline->op2, EX(Ts), BP_VAR_R TSRMLS_CC) TSRMLS_CC); - - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_BW_AND_SPEC_CV_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - - - bitwise_and_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_cv(&opline->op1, EX(Ts), BP_VAR_R TSRMLS_CC), - _get_zval_ptr_cv(&opline->op2, EX(Ts), BP_VAR_R TSRMLS_CC) TSRMLS_CC); - - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_BW_XOR_SPEC_CV_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - - - bitwise_xor_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_cv(&opline->op1, EX(Ts), BP_VAR_R TSRMLS_CC), - _get_zval_ptr_cv(&opline->op2, EX(Ts), BP_VAR_R TSRMLS_CC) TSRMLS_CC); - - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_BOOL_XOR_SPEC_CV_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - - - boolean_xor_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_cv(&opline->op1, EX(Ts), BP_VAR_R TSRMLS_CC), - _get_zval_ptr_cv(&opline->op2, EX(Ts), BP_VAR_R TSRMLS_CC) TSRMLS_CC); - - - ZEND_VM_NEXT_OPCODE(); -} - -static int zend_binary_assign_op_obj_helper_SPEC_CV_CV(int (*binary_op)(zval *result, zval *op1, zval *op2 TSRMLS_DC), ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_op *op_data = opline+1; - zend_free_op free_op_data1; - zval **object_ptr = _get_zval_ptr_ptr_cv(&opline->op1, EX(Ts), BP_VAR_W TSRMLS_CC); - zval *object; - zval *property = _get_zval_ptr_cv(&opline->op2, EX(Ts), BP_VAR_R TSRMLS_CC); - zval *value = get_zval_ptr(&op_data->op1, EX(Ts), &free_op_data1, BP_VAR_R); - znode *result = &opline->result; - zval **retval = &EX_T(result->u.var).var.ptr; - int have_get_ptr = 0; - - EX_T(result->u.var).var.ptr_ptr = NULL; - make_real_object(object_ptr TSRMLS_CC); - object = *object_ptr; - - if (object->type != IS_OBJECT) { - zend_error(E_WARNING, "Attempt to assign property of non-object"); - - FREE_OP(free_op_data1); - - if (!RETURN_VALUE_UNUSED(result)) { - *retval = EG(uninitialized_zval_ptr); - PZVAL_LOCK(*retval); - } - } else { - /* here we are sure we are dealing with an object */ - if (0) { - MAKE_REAL_ZVAL_PTR(property); - } - - /* here property is a string */ - if (opline->extended_value == ZEND_ASSIGN_OBJ - && Z_OBJ_HT_P(object)->get_property_ptr_ptr) { - zval **zptr = Z_OBJ_HT_P(object)->get_property_ptr_ptr(object, property TSRMLS_CC); - if (zptr != NULL) { /* NULL means no success in getting PTR */ - SEPARATE_ZVAL_IF_NOT_REF(zptr); - - have_get_ptr = 1; - binary_op(*zptr, *zptr, value TSRMLS_CC); - if (!RETURN_VALUE_UNUSED(result)) { - *retval = *zptr; - PZVAL_LOCK(*retval); - } - } - } - - if (!have_get_ptr) { - zval *z = NULL; - - switch (opline->extended_value) { - case ZEND_ASSIGN_OBJ: - if (Z_OBJ_HT_P(object)->read_property) { - z = Z_OBJ_HT_P(object)->read_property(object, property, BP_VAR_RW TSRMLS_CC); - } - break; - case ZEND_ASSIGN_DIM: - if (Z_OBJ_HT_P(object)->read_dimension) { - z = Z_OBJ_HT_P(object)->read_dimension(object, property, BP_VAR_RW TSRMLS_CC); - } - break; - } - if (z) { - if (z->type == IS_OBJECT && Z_OBJ_HT_P(z)->get) { - zval *value = Z_OBJ_HT_P(z)->get(z TSRMLS_CC); - - if (z->refcount == 0) { - zval_dtor(z); - FREE_ZVAL(z); - } - z = value; - } - z->refcount++; - SEPARATE_ZVAL_IF_NOT_REF(&z); - binary_op(z, z, value TSRMLS_CC); - switch (opline->extended_value) { - case ZEND_ASSIGN_OBJ: - Z_OBJ_HT_P(object)->write_property(object, property, z TSRMLS_CC); - break; - case ZEND_ASSIGN_DIM: - Z_OBJ_HT_P(object)->write_dimension(object, property, z TSRMLS_CC); - break; - } - if (!RETURN_VALUE_UNUSED(result)) { - *retval = z; - PZVAL_LOCK(*retval); - } - zval_ptr_dtor(&z); - } else { - zend_error(E_WARNING, "Attempt to assign property of non-object"); - if (!RETURN_VALUE_UNUSED(result)) { - *retval = EG(uninitialized_zval_ptr); - PZVAL_LOCK(*retval); - } - } - } - - if (0) { - zval_ptr_dtor(&property); - } else { - - } - FREE_OP(free_op_data1); - } - - /* assign_obj has two opcodes! */ - ZEND_VM_INC_OPCODE(); - ZEND_VM_NEXT_OPCODE(); -} - -static int zend_binary_assign_op_helper_SPEC_CV_CV(int (*binary_op)(zval *result, zval *op1, zval *op2 TSRMLS_DC), ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op_data2, free_op_data1; - zval **var_ptr; - zval *value; - zend_bool increment_opline = 0; - - switch (opline->extended_value) { - case ZEND_ASSIGN_OBJ: - return zend_binary_assign_op_obj_helper_SPEC_CV_CV(binary_op, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); - break; - case ZEND_ASSIGN_DIM: { - zval **object_ptr = _get_zval_ptr_ptr_cv(&opline->op1, EX(Ts), BP_VAR_W TSRMLS_CC); - - if (IS_CV != IS_CV && !0) { - (*object_ptr)->refcount++; /* undo the effect of get_obj_zval_ptr_ptr() */ - } - - if ((*object_ptr)->type == IS_OBJECT) { - return zend_binary_assign_op_obj_helper_SPEC_CV_CV(binary_op, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); - } else { - zend_op *op_data = opline+1; - zval *dim = _get_zval_ptr_cv(&opline->op2, EX(Ts), BP_VAR_R TSRMLS_CC); - - zend_fetch_dimension_address(&EX_T(op_data->op2.u.var), _get_zval_ptr_ptr_cv(&opline->op1, EX(Ts), BP_VAR_RW TSRMLS_CC), dim, 0, BP_VAR_RW TSRMLS_CC); - value = get_zval_ptr(&op_data->op1, EX(Ts), &free_op_data1, BP_VAR_R); - var_ptr = get_zval_ptr_ptr(&op_data->op2, EX(Ts), &free_op_data2, BP_VAR_RW); - increment_opline = 1; - } - } - break; - default: - value = _get_zval_ptr_cv(&opline->op2, EX(Ts), BP_VAR_R TSRMLS_CC); - var_ptr = _get_zval_ptr_ptr_cv(&opline->op1, EX(Ts), BP_VAR_RW TSRMLS_CC); - /* do nothing */ - break; - } - - if (!var_ptr) { - zend_error_noreturn(E_ERROR, "Cannot use assign-op operators with overloaded objects nor string offsets"); - } - - if (*var_ptr == EG(error_zval_ptr)) { - if (!RETURN_VALUE_UNUSED(&opline->result)) { - EX_T(opline->result.u.var).var.ptr_ptr = &EG(uninitialized_zval_ptr); - PZVAL_LOCK(*EX_T(opline->result.u.var).var.ptr_ptr); - AI_USE_PTR(EX_T(opline->result.u.var).var); - } - - - if (increment_opline) { - ZEND_VM_INC_OPCODE(); - } - ZEND_VM_NEXT_OPCODE(); - } - - SEPARATE_ZVAL_IF_NOT_REF(var_ptr); - - if(Z_TYPE_PP(var_ptr) == IS_OBJECT && Z_OBJ_HANDLER_PP(var_ptr, get) - && Z_OBJ_HANDLER_PP(var_ptr, set)) { - /* proxy object */ - zval *objval = Z_OBJ_HANDLER_PP(var_ptr, get)(*var_ptr TSRMLS_CC); - objval->refcount++; - binary_op(objval, objval, value TSRMLS_CC); - Z_OBJ_HANDLER_PP(var_ptr, set)(var_ptr, objval TSRMLS_CC); - zval_ptr_dtor(&objval); - } else { - binary_op(*var_ptr, *var_ptr, value TSRMLS_CC); - } - - if (!RETURN_VALUE_UNUSED(&opline->result)) { - EX_T(opline->result.u.var).var.ptr_ptr = var_ptr; - PZVAL_LOCK(*var_ptr); - AI_USE_PTR(EX_T(opline->result.u.var).var); - } - - if (increment_opline) { - ZEND_VM_INC_OPCODE(); - FREE_OP(free_op_data1); - FREE_OP_VAR_PTR(free_op_data2); - } - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_ASSIGN_ADD_SPEC_CV_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_binary_assign_op_helper_SPEC_CV_CV(add_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_ASSIGN_SUB_SPEC_CV_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_binary_assign_op_helper_SPEC_CV_CV(sub_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_ASSIGN_MUL_SPEC_CV_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_binary_assign_op_helper_SPEC_CV_CV(mul_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_ASSIGN_DIV_SPEC_CV_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_binary_assign_op_helper_SPEC_CV_CV(div_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_ASSIGN_MOD_SPEC_CV_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_binary_assign_op_helper_SPEC_CV_CV(mod_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_ASSIGN_SL_SPEC_CV_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_binary_assign_op_helper_SPEC_CV_CV(shift_left_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_ASSIGN_SR_SPEC_CV_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_binary_assign_op_helper_SPEC_CV_CV(shift_right_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_ASSIGN_CONCAT_SPEC_CV_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_binary_assign_op_helper_SPEC_CV_CV(concat_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_ASSIGN_BW_OR_SPEC_CV_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_binary_assign_op_helper_SPEC_CV_CV(bitwise_or_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_ASSIGN_BW_AND_SPEC_CV_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_binary_assign_op_helper_SPEC_CV_CV(bitwise_and_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_ASSIGN_BW_XOR_SPEC_CV_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_binary_assign_op_helper_SPEC_CV_CV(bitwise_xor_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int zend_pre_incdec_property_helper_SPEC_CV_CV(incdec_t incdec_op, ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - - zval **object_ptr = _get_zval_ptr_ptr_cv(&opline->op1, EX(Ts), BP_VAR_W TSRMLS_CC); - zval *object; - zval *property = _get_zval_ptr_cv(&opline->op2, EX(Ts), BP_VAR_R TSRMLS_CC); - zval **retval = &EX_T(opline->result.u.var).var.ptr; - int have_get_ptr = 0; - - make_real_object(object_ptr TSRMLS_CC); /* this should modify object only if it's empty */ - object = *object_ptr; - - if (object->type != IS_OBJECT) { - zend_error(E_WARNING, "Attempt to increment/decrement property of non-object"); - - if (!RETURN_VALUE_UNUSED(&opline->result)) { - *retval = EG(uninitialized_zval_ptr); - PZVAL_LOCK(*retval); - } - - ZEND_VM_NEXT_OPCODE(); - } - - /* here we are sure we are dealing with an object */ - - if (0) { - MAKE_REAL_ZVAL_PTR(property); - } - - if (Z_OBJ_HT_P(object)->get_property_ptr_ptr) { - zval **zptr = Z_OBJ_HT_P(object)->get_property_ptr_ptr(object, property TSRMLS_CC); - if (zptr != NULL) { /* NULL means no success in getting PTR */ - SEPARATE_ZVAL_IF_NOT_REF(zptr); - - have_get_ptr = 1; - incdec_op(*zptr); - if (!RETURN_VALUE_UNUSED(&opline->result)) { - *retval = *zptr; - PZVAL_LOCK(*retval); - } - } - } - - if (!have_get_ptr) { - if (Z_OBJ_HT_P(object)->read_property && Z_OBJ_HT_P(object)->write_property) { - zval *z = Z_OBJ_HT_P(object)->read_property(object, property, BP_VAR_RW TSRMLS_CC); - - if (z->type == IS_OBJECT && Z_OBJ_HT_P(z)->get) { - zval *value = Z_OBJ_HT_P(z)->get(z TSRMLS_CC); - - if (z->refcount == 0) { - zval_dtor(z); - FREE_ZVAL(z); - } - z = value; - } - z->refcount++; - SEPARATE_ZVAL_IF_NOT_REF(&z); - incdec_op(z); - *retval = z; - Z_OBJ_HT_P(object)->write_property(object, property, z TSRMLS_CC); - SELECTIVE_PZVAL_LOCK(*retval, &opline->result); - zval_ptr_dtor(&z); - } else { - zend_error(E_WARNING, "Attempt to increment/decrement property of non-object"); - if (!RETURN_VALUE_UNUSED(&opline->result)) { - *retval = EG(uninitialized_zval_ptr); - PZVAL_LOCK(*retval); - } - } - } - - if (0) { - zval_ptr_dtor(&property); - } else { - - } - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_PRE_INC_OBJ_SPEC_CV_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_pre_incdec_property_helper_SPEC_CV_CV(increment_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_PRE_DEC_OBJ_SPEC_CV_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_pre_incdec_property_helper_SPEC_CV_CV(decrement_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int zend_post_incdec_property_helper_SPEC_CV_CV(incdec_t incdec_op, ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - - zval **object_ptr = _get_zval_ptr_ptr_cv(&opline->op1, EX(Ts), BP_VAR_W TSRMLS_CC); - zval *object; - zval *property = _get_zval_ptr_cv(&opline->op2, EX(Ts), BP_VAR_R TSRMLS_CC); - zval *retval = &EX_T(opline->result.u.var).tmp_var; - int have_get_ptr = 0; - - make_real_object(object_ptr TSRMLS_CC); /* this should modify object only if it's empty */ - object = *object_ptr; - - if (object->type != IS_OBJECT) { - zend_error(E_WARNING, "Attempt to increment/decrement property of non-object"); - - *retval = *EG(uninitialized_zval_ptr); - - ZEND_VM_NEXT_OPCODE(); - } - - /* here we are sure we are dealing with an object */ - - if (0) { - MAKE_REAL_ZVAL_PTR(property); - } - - if (Z_OBJ_HT_P(object)->get_property_ptr_ptr) { - zval **zptr = Z_OBJ_HT_P(object)->get_property_ptr_ptr(object, property TSRMLS_CC); - if (zptr != NULL) { /* NULL means no success in getting PTR */ - have_get_ptr = 1; - SEPARATE_ZVAL_IF_NOT_REF(zptr); - - *retval = **zptr; - zendi_zval_copy_ctor(*retval); - - incdec_op(*zptr); - - } - } - - if (!have_get_ptr) { - if (Z_OBJ_HT_P(object)->read_property && Z_OBJ_HT_P(object)->write_property) { - zval *z = Z_OBJ_HT_P(object)->read_property(object, property, BP_VAR_RW TSRMLS_CC); - zval *z_copy; - - if (z->type == IS_OBJECT && Z_OBJ_HT_P(z)->get) { - zval *value = Z_OBJ_HT_P(z)->get(z TSRMLS_CC); - - if (z->refcount == 0) { - zval_dtor(z); - FREE_ZVAL(z); - } - z = value; - } - *retval = *z; - zendi_zval_copy_ctor(*retval); - ALLOC_ZVAL(z_copy); - *z_copy = *z; - zendi_zval_copy_ctor(*z_copy); - INIT_PZVAL(z_copy); - incdec_op(z_copy); - z->refcount++; - Z_OBJ_HT_P(object)->write_property(object, property, z_copy TSRMLS_CC); - zval_ptr_dtor(&z_copy); - zval_ptr_dtor(&z); - } else { - zend_error(E_WARNING, "Attempt to increment/decrement property of non-object"); - *retval = *EG(uninitialized_zval_ptr); - } - } - - if (0) { - zval_ptr_dtor(&property); - } else { - - } - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_POST_INC_OBJ_SPEC_CV_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_post_incdec_property_helper_SPEC_CV_CV(increment_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_POST_DEC_OBJ_SPEC_CV_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_post_incdec_property_helper_SPEC_CV_CV(decrement_function, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_FETCH_DIM_R_SPEC_CV_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - - zval *dim = _get_zval_ptr_cv(&opline->op2, EX(Ts), BP_VAR_R TSRMLS_CC); - - if (opline->extended_value == ZEND_FETCH_ADD_LOCK && IS_CV != IS_CV) { - PZVAL_LOCK(*EX_T(opline->op1.u.var).var.ptr_ptr); - } - zend_fetch_dimension_address(RETURN_VALUE_UNUSED(&opline->result)?NULL:&EX_T(opline->result.u.var), _get_zval_ptr_ptr_cv(&opline->op1, EX(Ts), BP_VAR_R TSRMLS_CC), dim, 0, BP_VAR_R TSRMLS_CC); - - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_FETCH_DIM_W_SPEC_CV_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - - zval *dim = _get_zval_ptr_cv(&opline->op2, EX(Ts), BP_VAR_R TSRMLS_CC); - - zend_fetch_dimension_address(RETURN_VALUE_UNUSED(&opline->result)?NULL:&EX_T(opline->result.u.var), _get_zval_ptr_ptr_cv(&opline->op1, EX(Ts), BP_VAR_W TSRMLS_CC), dim, 0, BP_VAR_W TSRMLS_CC); - - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_FETCH_DIM_RW_SPEC_CV_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - - zval *dim = _get_zval_ptr_cv(&opline->op2, EX(Ts), BP_VAR_R TSRMLS_CC); - - zend_fetch_dimension_address(RETURN_VALUE_UNUSED(&opline->result)?NULL:&EX_T(opline->result.u.var), _get_zval_ptr_ptr_cv(&opline->op1, EX(Ts), BP_VAR_RW TSRMLS_CC), dim, 0, BP_VAR_RW TSRMLS_CC); - - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_FETCH_DIM_IS_SPEC_CV_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - - zval *dim = _get_zval_ptr_cv(&opline->op2, EX(Ts), BP_VAR_R TSRMLS_CC); - - zend_fetch_dimension_address(RETURN_VALUE_UNUSED(&opline->result)?NULL:&EX_T(opline->result.u.var), _get_zval_ptr_ptr_cv(&opline->op1, EX(Ts), BP_VAR_IS TSRMLS_CC), dim, 0, BP_VAR_IS TSRMLS_CC); - - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_FETCH_DIM_FUNC_ARG_SPEC_CV_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - - int type = ARG_SHOULD_BE_SENT_BY_REF(EX(fbc), opline->extended_value)?BP_VAR_W:BP_VAR_R; - zval *dim; - - if (IS_CV == IS_UNUSED && type == BP_VAR_R) { - zend_error_noreturn(E_ERROR, "Cannot use [] for reading"); - } - dim = _get_zval_ptr_cv(&opline->op2, EX(Ts), BP_VAR_R TSRMLS_CC); - zend_fetch_dimension_address(RETURN_VALUE_UNUSED(&opline->result)?NULL:&EX_T(opline->result.u.var), _get_zval_ptr_ptr_cv(&opline->op1, EX(Ts), type TSRMLS_CC), dim, 0, type TSRMLS_CC); - - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_FETCH_DIM_UNSET_SPEC_CV_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - - zval **container = _get_zval_ptr_ptr_cv(&opline->op1, EX(Ts), BP_VAR_UNSET TSRMLS_CC); - zval *dim = _get_zval_ptr_cv(&opline->op2, EX(Ts), BP_VAR_R TSRMLS_CC); - - /* Not needed in DIM_UNSET - if (opline->extended_value == ZEND_FETCH_ADD_LOCK) { - PZVAL_LOCK(*EX_T(opline->op1.u.var).var.ptr_ptr); - } - */ - if (IS_CV == IS_CV) { - if (container != &EG(uninitialized_zval_ptr)) { - SEPARATE_ZVAL_IF_NOT_REF(container); - } - } - zend_fetch_dimension_address(RETURN_VALUE_UNUSED(&opline->result)?NULL:&EX_T(opline->result.u.var), container, dim, 0, BP_VAR_UNSET TSRMLS_CC); - - - if (EX_T(opline->result.u.var).var.ptr_ptr == NULL) { - zend_error_noreturn(E_ERROR, "Cannot unset string offsets"); - } else { - zend_free_op free_res; - - PZVAL_UNLOCK(*EX_T(opline->result.u.var).var.ptr_ptr, &free_res); - if (EX_T(opline->result.u.var).var.ptr_ptr != &EG(uninitialized_zval_ptr)) { - SEPARATE_ZVAL_IF_NOT_REF(EX_T(opline->result.u.var).var.ptr_ptr); - } - PZVAL_LOCK(*EX_T(opline->result.u.var).var.ptr_ptr); - FREE_OP_VAR_PTR(free_res); - } - ZEND_VM_NEXT_OPCODE(); -} - -static int zend_fetch_property_address_read_helper_SPEC_CV_CV(int type, ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zval *container; - zval **retval; - - - retval = &EX_T(opline->result.u.var).var.ptr; - EX_T(opline->result.u.var).var.ptr_ptr = retval; - - container = _get_zval_ptr_cv(&opline->op1, EX(Ts), type TSRMLS_CC); - - if (container == EG(error_zval_ptr)) { - if (!RETURN_VALUE_UNUSED(&opline->result)) { - *retval = EG(error_zval_ptr); - PZVAL_LOCK(*retval); - AI_USE_PTR(EX_T(opline->result.u.var).var); - } - - ZEND_VM_NEXT_OPCODE(); - } - - - if (container->type != IS_OBJECT || !Z_OBJ_HT_P(container)->read_property) { - zend_error(E_NOTICE, "Trying to get property of non-object"); - *retval = EG(uninitialized_zval_ptr); - SELECTIVE_PZVAL_LOCK(*retval, &opline->result); - AI_USE_PTR(EX_T(opline->result.u.var).var); - } else { - - zval *offset = _get_zval_ptr_cv(&opline->op2, EX(Ts), BP_VAR_R TSRMLS_CC); - - if (0) { - MAKE_REAL_ZVAL_PTR(offset); - } - - /* here we are sure we are dealing with an object */ - *retval = Z_OBJ_HT_P(container)->read_property(container, offset, type TSRMLS_CC); - - if (RETURN_VALUE_UNUSED(&opline->result) && ((*retval)->refcount == 0)) { - zval_dtor(*retval); - FREE_ZVAL(*retval); - } else { - SELECTIVE_PZVAL_LOCK(*retval, &opline->result); - AI_USE_PTR(EX_T(opline->result.u.var).var); - } - - if (0) { - zval_ptr_dtor(&offset); - } else { - - } - } - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_FETCH_OBJ_R_SPEC_CV_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_fetch_property_address_read_helper_SPEC_CV_CV(BP_VAR_R, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_FETCH_OBJ_W_SPEC_CV_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - - zval *property = _get_zval_ptr_cv(&opline->op2, EX(Ts), BP_VAR_R TSRMLS_CC); - - if (opline->extended_value == ZEND_FETCH_ADD_LOCK && IS_CV != IS_CV) { - PZVAL_LOCK(*EX_T(opline->op1.u.var).var.ptr_ptr); - EX_T(opline->op1.u.var).var.ptr = *EX_T(opline->op1.u.var).var.ptr_ptr; - } - - if (0) { - MAKE_REAL_ZVAL_PTR(property); - } - zend_fetch_property_address(RETURN_VALUE_UNUSED(&opline->result)?NULL:&EX_T(opline->result.u.var), _get_zval_ptr_ptr_cv(&opline->op1, EX(Ts), BP_VAR_W TSRMLS_CC), property, BP_VAR_W TSRMLS_CC); - if (0) { - zval_ptr_dtor(&property); - } else { - - } - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_FETCH_OBJ_RW_SPEC_CV_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - - zval *property = _get_zval_ptr_cv(&opline->op2, EX(Ts), BP_VAR_R TSRMLS_CC); - - if (0) { - MAKE_REAL_ZVAL_PTR(property); - } - zend_fetch_property_address(RETURN_VALUE_UNUSED(&opline->result)?NULL:&EX_T(opline->result.u.var), _get_zval_ptr_ptr_cv(&opline->op1, EX(Ts), BP_VAR_RW TSRMLS_CC), property, BP_VAR_RW TSRMLS_CC); - if (0) { - zval_ptr_dtor(&property); - } else { - - } - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_FETCH_OBJ_IS_SPEC_CV_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_fetch_property_address_read_helper_SPEC_CV_CV(BP_VAR_IS, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_FETCH_OBJ_FUNC_ARG_SPEC_CV_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - - if (ARG_SHOULD_BE_SENT_BY_REF(EX(fbc), opline->extended_value)) { - /* Behave like FETCH_OBJ_W */ - - zval *property = _get_zval_ptr_cv(&opline->op2, EX(Ts), BP_VAR_R TSRMLS_CC); - - if (0) { - MAKE_REAL_ZVAL_PTR(property); - } - zend_fetch_property_address(RETURN_VALUE_UNUSED(&opline->result)?NULL:&EX_T(opline->result.u.var), _get_zval_ptr_ptr_cv(&opline->op1, EX(Ts), BP_VAR_W TSRMLS_CC), property, BP_VAR_W TSRMLS_CC); - if (0) { - zval_ptr_dtor(&property); - } else { - - } - - ZEND_VM_NEXT_OPCODE(); - } else { - return zend_fetch_property_address_read_helper_SPEC_CV_CV(BP_VAR_R, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); - } -} - -static int ZEND_FETCH_OBJ_UNSET_SPEC_CV_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_res; - zval **container = _get_zval_ptr_ptr_cv(&opline->op1, EX(Ts), BP_VAR_R TSRMLS_CC); - zval *property = _get_zval_ptr_cv(&opline->op2, EX(Ts), BP_VAR_R TSRMLS_CC); - - if (IS_CV == IS_CV) { - if (container != &EG(uninitialized_zval_ptr)) { - SEPARATE_ZVAL_IF_NOT_REF(container); - } - } - if (0) { - MAKE_REAL_ZVAL_PTR(property); - } - zend_fetch_property_address(RETURN_VALUE_UNUSED(&opline->result)?NULL:&EX_T(opline->result.u.var), container, property, BP_VAR_R TSRMLS_CC); - if (0) { - zval_ptr_dtor(&property); - } else { - - } - - PZVAL_UNLOCK(*EX_T(opline->result.u.var).var.ptr_ptr, &free_res); - if (EX_T(opline->result.u.var).var.ptr_ptr != &EG(uninitialized_zval_ptr)) { - SEPARATE_ZVAL_IF_NOT_REF(EX_T(opline->result.u.var).var.ptr_ptr); - } - PZVAL_LOCK(*EX_T(opline->result.u.var).var.ptr_ptr); - FREE_OP_VAR_PTR(free_res); - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_ASSIGN_OBJ_SPEC_CV_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_op *op_data = opline+1; - - zval **object_ptr = _get_zval_ptr_ptr_cv(&opline->op1, EX(Ts), BP_VAR_W TSRMLS_CC); - - zend_assign_to_object(&opline->result, object_ptr, &opline->op2, &op_data->op1, EX(Ts), ZEND_ASSIGN_OBJ TSRMLS_CC); - - /* assign_obj has two opcodes! */ - ZEND_VM_INC_OPCODE(); - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_ASSIGN_DIM_SPEC_CV_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_op *op_data = opline+1; - - zval **object_ptr; - - if (IS_CV == IS_CV || EX_T(opline->op1.u.var).var.ptr_ptr) { - /* not an array offset */ - object_ptr = _get_zval_ptr_ptr_cv(&opline->op1, EX(Ts), BP_VAR_W TSRMLS_CC); - } else { - object_ptr = NULL; - } - - if (object_ptr && (*object_ptr)->type == IS_OBJECT) { - zend_assign_to_object(&opline->result, object_ptr, &opline->op2, &op_data->op1, EX(Ts), ZEND_ASSIGN_DIM TSRMLS_CC); - } else { - zend_free_op free_op_data1; - zval *value; - zval *dim = _get_zval_ptr_cv(&opline->op2, EX(Ts), BP_VAR_R TSRMLS_CC); - - zend_fetch_dimension_address(&EX_T(op_data->op2.u.var), object_ptr, dim, 0, BP_VAR_W TSRMLS_CC); - - value = get_zval_ptr(&op_data->op1, EX(Ts), &free_op_data1, BP_VAR_R); - zend_assign_to_variable(&opline->result, &op_data->op2, &op_data->op1, value, (IS_TMP_FREE(free_op_data1)?IS_TMP_VAR:op_data->op1.op_type), EX(Ts) TSRMLS_CC); - FREE_OP_IF_VAR(free_op_data1); - } - - /* assign_dim has two opcodes! */ - ZEND_VM_INC_OPCODE(); - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_ASSIGN_SPEC_CV_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - - zval *value = _get_zval_ptr_cv(&opline->op2, EX(Ts), BP_VAR_R TSRMLS_CC); - - zend_assign_to_variable(&opline->result, &opline->op1, &opline->op2, value, (0?IS_TMP_VAR:IS_CV), EX(Ts) TSRMLS_CC); - /* zend_assign_to_variable() always takes care of op2, never free it! */ - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_ASSIGN_REF_SPEC_CV_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zend_free_op free_op2; - zval **variable_ptr_ptr; - zval **value_ptr_ptr = _get_zval_ptr_ptr_cv(&opline->op2, EX(Ts), BP_VAR_W TSRMLS_CC); - - if (IS_CV == IS_VAR && - value_ptr_ptr && - !(*value_ptr_ptr)->is_ref && - opline->extended_value == ZEND_RETURNS_FUNCTION && - !EX_T(opline->op2.u.var).var.fcall_returned_reference) { - if (free_op2.var == NULL) { - PZVAL_LOCK(*value_ptr_ptr); /* undo the effect of get_zval_ptr_ptr() */ - } - zend_error(E_STRICT, "Only variables should be assigned by reference"); - return ZEND_ASSIGN_SPEC_CV_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); - } - if (IS_CV == IS_VAR && EX_T(opline->op1.u.var).var.ptr_ptr == &EX_T(opline->op1.u.var).var.ptr) { - zend_error(E_ERROR, "Cannot assign by reference to overloaded object"); - } - - variable_ptr_ptr = _get_zval_ptr_ptr_cv(&opline->op1, EX(Ts), BP_VAR_W TSRMLS_CC); - zend_assign_to_variable_reference(variable_ptr_ptr, value_ptr_ptr TSRMLS_CC); - - if (!RETURN_VALUE_UNUSED(&opline->result)) { - EX_T(opline->result.u.var).var.ptr_ptr = variable_ptr_ptr; - PZVAL_LOCK(*variable_ptr_ptr); - AI_USE_PTR(EX_T(opline->result.u.var).var); - } - - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_INIT_METHOD_CALL_SPEC_CV_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - zval *function_name; - char *function_name_strval; - int function_name_strlen; - - - zend_ptr_stack_3_push(&EG(arg_types_stack), EX(fbc), EX(object), NULL); - - function_name = _get_zval_ptr_cv(&opline->op2, EX(Ts), BP_VAR_R TSRMLS_CC); - - if (Z_TYPE_P(function_name)!=IS_STRING) { - zend_error_noreturn(E_ERROR, "Method name must be a string"); - } - - function_name_strval = function_name->value.str.val; - function_name_strlen = function_name->value.str.len; - - EX(object) = _get_zval_ptr_cv(&opline->op1, EX(Ts), BP_VAR_R TSRMLS_CC); - - if (EX(object) && EX(object)->type == IS_OBJECT) { - if (Z_OBJ_HT_P(EX(object))->get_method == NULL) { - zend_error_noreturn(E_ERROR, "Object does not support method calls"); - } - - /* First, locate the function. */ - EX(fbc) = Z_OBJ_HT_P(EX(object))->get_method(&EX(object), function_name_strval, function_name_strlen TSRMLS_CC); - if (!EX(fbc)) { - zend_error_noreturn(E_ERROR, "Call to undefined method %s::%s()", Z_OBJ_CLASS_NAME_P(EX(object)), function_name_strval); - } - } else { - zend_error_noreturn(E_ERROR, "Call to a member function %s() on a non-object", function_name_strval); - } - - if (EX(fbc)->common.fn_flags & ZEND_ACC_STATIC) { - EX(object) = NULL; - } else { - if (!PZVAL_IS_REF(EX(object))) { - EX(object)->refcount++; /* For $this pointer */ - } else { - zval *this_ptr; - ALLOC_ZVAL(this_ptr); - INIT_PZVAL_COPY(this_ptr, EX(object)); - zval_copy_ctor(this_ptr); - EX(object) = this_ptr; - } - } - - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_CASE_SPEC_CV_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - int switch_expr_is_overloaded=0; - - - if (IS_CV==IS_VAR) { - if (EX_T(opline->op1.u.var).var.ptr_ptr) { - PZVAL_LOCK(EX_T(opline->op1.u.var).var.ptr); - } else { - switch_expr_is_overloaded = 1; - EX_T(opline->op1.u.var).str_offset.str->refcount++; - } - } - is_equal_function(&EX_T(opline->result.u.var).tmp_var, - _get_zval_ptr_cv(&opline->op1, EX(Ts), BP_VAR_R TSRMLS_CC), - _get_zval_ptr_cv(&opline->op2, EX(Ts), BP_VAR_R TSRMLS_CC) TSRMLS_CC); - - if (switch_expr_is_overloaded) { - /* We only free op1 if this is a string offset, - * Since if it is a TMP_VAR, it'll be reused by - * other CASE opcodes (whereas string offsets - * are allocated at each get_zval_ptr()) - */ - - EX_T(opline->op1.u.var).var.ptr_ptr = NULL; - AI_USE_PTR(EX_T(opline->op1.u.var).var); - } - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_ADD_ARRAY_ELEMENT_SPEC_CV_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - - zval *array_ptr = &EX_T(opline->result.u.var).tmp_var; - zval *expr_ptr, **expr_ptr_ptr = NULL; - zval *offset=_get_zval_ptr_cv(&opline->op2, EX(Ts), BP_VAR_R TSRMLS_CC); - - if (opline->extended_value) { - expr_ptr_ptr=_get_zval_ptr_ptr_cv(&opline->op1, EX(Ts), BP_VAR_W TSRMLS_CC); - expr_ptr = *expr_ptr_ptr; - } else { - expr_ptr=_get_zval_ptr_cv(&opline->op1, EX(Ts), BP_VAR_R TSRMLS_CC); - } - - if (opline->opcode == ZEND_INIT_ARRAY) { - array_init(array_ptr); - if (!expr_ptr) { - ZEND_VM_NEXT_OPCODE(); - } - } - if (!opline->extended_value && 0) { /* temporary variable */ - zval *new_expr; - - ALLOC_ZVAL(new_expr); - INIT_PZVAL_COPY(new_expr, expr_ptr); - expr_ptr = new_expr; - } else { - if (opline->extended_value) { - SEPARATE_ZVAL_TO_MAKE_IS_REF(expr_ptr_ptr); - expr_ptr = *expr_ptr_ptr; - expr_ptr->refcount++; - } else if (PZVAL_IS_REF(expr_ptr)) { - zval *new_expr; - - ALLOC_ZVAL(new_expr); - INIT_PZVAL_COPY(new_expr, expr_ptr); - expr_ptr = new_expr; - zendi_zval_copy_ctor(*expr_ptr); - } else { - expr_ptr->refcount++; - } - } - if (offset) { - switch (offset->type) { - case IS_DOUBLE: - zend_hash_index_update(array_ptr->value.ht, (long) offset->value.dval, &expr_ptr, sizeof(zval *), NULL); - break; - case IS_LONG: - case IS_BOOL: - zend_hash_index_update(array_ptr->value.ht, offset->value.lval, &expr_ptr, sizeof(zval *), NULL); - break; - case IS_STRING: - zend_symtable_update(array_ptr->value.ht, offset->value.str.val, offset->value.str.len+1, &expr_ptr, sizeof(zval *), NULL); - break; - case IS_NULL: - zend_hash_update(array_ptr->value.ht, "", sizeof(""), &expr_ptr, sizeof(zval *), NULL); - break; - default: - zend_error(E_WARNING, "Illegal offset type"); - zval_ptr_dtor(&expr_ptr); - /* do nothing */ - break; - } - - } else { - zend_hash_next_index_insert(array_ptr->value.ht, &expr_ptr, sizeof(zval *), NULL); - } - if (opline->extended_value) { - - } else { - - } - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_INIT_ARRAY_SPEC_CV_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return ZEND_ADD_ARRAY_ELEMENT_SPEC_CV_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_UNSET_DIM_SPEC_CV_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - - zval **container = _get_zval_ptr_ptr_cv(&opline->op1, EX(Ts), BP_VAR_UNSET TSRMLS_CC); - zval *offset = _get_zval_ptr_cv(&opline->op2, EX(Ts), BP_VAR_R TSRMLS_CC); - long index; - - if (container) { - if (IS_CV == IS_CV && container != &EG(uninitialized_zval_ptr)) { - SEPARATE_ZVAL_IF_NOT_REF(container); - } - switch (Z_TYPE_PP(container)) { - case IS_ARRAY: { - HashTable *ht = Z_ARRVAL_PP(container); - - switch (offset->type) { - case IS_DOUBLE: - case IS_RESOURCE: - case IS_BOOL: - case IS_LONG: - if (offset->type == IS_DOUBLE) { - index = (long) offset->value.dval; - } else { - index = offset->value.lval; - } - - zend_hash_index_del(ht, index); - break; - case IS_STRING: - if (zend_symtable_del(ht, offset->value.str.val, offset->value.str.len+1) == SUCCESS && - ht == &EG(symbol_table)) { - zend_execute_data *ex; - ulong hash_value = zend_inline_hash_func(offset->value.str.val, offset->value.str.len+1); - - for (ex = execute_data; ex; ex = ex->prev_execute_data) { - if (ex->op_array && ex->symbol_table == ht) { - int i; - - for (i = 0; i < ex->op_array->last_var; i++) { - if (ex->op_array->vars[i].hash_value == hash_value && - ex->op_array->vars[i].name_len == offset->value.str.len && - !memcmp(ex->op_array->vars[i].name, offset->value.str.val, offset->value.str.len)) { - ex->CVs[i] = NULL; - break; - } - } - } - } - } - break; - case IS_NULL: - zend_hash_del(ht, "", sizeof("")); - break; - default: - zend_error(E_WARNING, "Illegal offset type in unset"); - break; - } - - break; - } - case IS_OBJECT: - if (!Z_OBJ_HT_P(*container)->unset_dimension) { - zend_error_noreturn(E_ERROR, "Cannot use object as array"); - } - if (0) { - MAKE_REAL_ZVAL_PTR(offset); - } - Z_OBJ_HT_P(*container)->unset_dimension(*container, offset TSRMLS_CC); - if (0) { - zval_ptr_dtor(&offset); - } else { - - } - break; - case IS_STRING: - zend_error_noreturn(E_ERROR, "Cannot unset string offsets"); - ZEND_VM_CONTINUE(); /* bailed out before */ - default: - - break; - } - } else { - - } - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_UNSET_OBJ_SPEC_CV_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - - zval **container = _get_zval_ptr_ptr_cv(&opline->op1, EX(Ts), BP_VAR_UNSET TSRMLS_CC); - zval *offset = _get_zval_ptr_cv(&opline->op2, EX(Ts), BP_VAR_R TSRMLS_CC); - - if (container) { - if (IS_CV == IS_CV && container != &EG(uninitialized_zval_ptr)) { - SEPARATE_ZVAL_IF_NOT_REF(container); - } - if (Z_TYPE_PP(container) == IS_OBJECT) { - if (0) { - MAKE_REAL_ZVAL_PTR(offset); - } - Z_OBJ_HT_P(*container)->unset_property(*container, offset TSRMLS_CC); - if (0) { - zval_ptr_dtor(&offset); - } else { - - } - } else { - - } - } else { - - } - - ZEND_VM_NEXT_OPCODE(); -} - -static int zend_isset_isempty_dim_prop_obj_handler_SPEC_CV_CV(int prop_dim, ZEND_OPCODE_HANDLER_ARGS) -{ - zend_op *opline = EX(opline); - - zval **container = _get_zval_ptr_ptr_cv(&opline->op1, EX(Ts), BP_VAR_IS TSRMLS_CC); - zval **value = NULL; - int result = 0; - long index; - - if (container) { - - zval *offset = _get_zval_ptr_cv(&opline->op2, EX(Ts), BP_VAR_R TSRMLS_CC); - - if ((*container)->type == IS_ARRAY) { - HashTable *ht; - int isset = 0; - - ht = (*container)->value.ht; - - switch (offset->type) { - case IS_DOUBLE: - case IS_RESOURCE: - case IS_BOOL: - case IS_LONG: - if (offset->type == IS_DOUBLE) { - index = (long) offset->value.dval; - } else { - index = offset->value.lval; - } - if (zend_hash_index_find(ht, index, (void **) &value) == SUCCESS) { - isset = 1; - } - break; - case IS_STRING: - if (zend_symtable_find(ht, offset->value.str.val, offset->value.str.len+1, (void **) &value) == SUCCESS) { - isset = 1; - } - break; - case IS_NULL: - if (zend_hash_find(ht, "", sizeof(""), (void **) &value) == SUCCESS) { - isset = 1; - } - break; - default: - zend_error(E_WARNING, "Illegal offset type in isset or empty"); - - break; - } - - switch (opline->extended_value) { - case ZEND_ISSET: - if (isset && Z_TYPE_PP(value) == IS_NULL) { - result = 0; - } else { - result = isset; - } - break; - case ZEND_ISEMPTY: - if (!isset || !i_zend_is_true(*value)) { - result = 0; - } else { - result = 1; - } - break; - } - - } else if ((*container)->type == IS_OBJECT) { - if (0) { - MAKE_REAL_ZVAL_PTR(offset); - } - if (prop_dim) { - result = Z_OBJ_HT_P(*container)->has_property(*container, offset, (opline->extended_value == ZEND_ISEMPTY) TSRMLS_CC); - } else { - result = Z_OBJ_HT_P(*container)->has_dimension(*container, offset, (opline->extended_value == ZEND_ISEMPTY) TSRMLS_CC); - } - if (0) { - zval_ptr_dtor(&offset); - } else { - - } - } else if ((*container)->type == IS_STRING && !prop_dim) { /* string offsets */ - zval tmp; - - if (offset->type != IS_LONG) { - tmp = *offset; - zval_copy_ctor(&tmp); - convert_to_long(&tmp); - offset = &tmp; - } - if (offset->type == IS_LONG) { - switch (opline->extended_value) { - case ZEND_ISSET: - if (offset->value.lval >= 0 && offset->value.lval < Z_STRLEN_PP(container)) { - result = 1; - } - break; - case ZEND_ISEMPTY: - if (offset->value.lval >= 0 && offset->value.lval < Z_STRLEN_PP(container) && Z_STRVAL_PP(container)[offset->value.lval] != '0') { - result = 1; - } - break; - } - } - - } else { - - } - } - - EX_T(opline->result.u.var).tmp_var.type = IS_BOOL; - - switch (opline->extended_value) { - case ZEND_ISSET: - EX_T(opline->result.u.var).tmp_var.value.lval = result; - break; - case ZEND_ISEMPTY: - EX_T(opline->result.u.var).tmp_var.value.lval = !result; - break; - } - - ZEND_VM_NEXT_OPCODE(); -} - -static int ZEND_ISSET_ISEMPTY_DIM_OBJ_SPEC_CV_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_isset_isempty_dim_prop_obj_handler_SPEC_CV_CV(0, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_ISSET_ISEMPTY_PROP_OBJ_SPEC_CV_CV_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_isset_isempty_dim_prop_obj_handler_SPEC_CV_CV(1, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - -static int ZEND_NULL_HANDLER(ZEND_OPCODE_HANDLER_ARGS) -{ - zend_error_noreturn(E_ERROR, "Invalid opcode %d/%d/%d.", EX(opline)->opcode, EX(opline)->op1.op_type, EX(opline)->op2.op_type); - ZEND_VM_RETURN_FROM_EXECUTE_LOOP(); -} - - -void zend_init_opcodes_handlers() -{ - static const opcode_handler_t labels[] = { - ZEND_NOP_SPEC_HANDLER, - ZEND_NOP_SPEC_HANDLER, - ZEND_NOP_SPEC_HANDLER, - ZEND_NOP_SPEC_HANDLER, - ZEND_NOP_SPEC_HANDLER, - ZEND_NOP_SPEC_HANDLER, - ZEND_NOP_SPEC_HANDLER, - ZEND_NOP_SPEC_HANDLER, - ZEND_NOP_SPEC_HANDLER, - ZEND_NOP_SPEC_HANDLER, - ZEND_NOP_SPEC_HANDLER, - ZEND_NOP_SPEC_HANDLER, - ZEND_NOP_SPEC_HANDLER, - ZEND_NOP_SPEC_HANDLER, - ZEND_NOP_SPEC_HANDLER, - ZEND_NOP_SPEC_HANDLER, - ZEND_NOP_SPEC_HANDLER, - ZEND_NOP_SPEC_HANDLER, - ZEND_NOP_SPEC_HANDLER, - ZEND_NOP_SPEC_HANDLER, - ZEND_NOP_SPEC_HANDLER, - ZEND_NOP_SPEC_HANDLER, - ZEND_NOP_SPEC_HANDLER, - ZEND_NOP_SPEC_HANDLER, - ZEND_NOP_SPEC_HANDLER, - ZEND_ADD_SPEC_CONST_CONST_HANDLER, - ZEND_ADD_SPEC_CONST_TMP_HANDLER, - ZEND_ADD_SPEC_CONST_VAR_HANDLER, - ZEND_NULL_HANDLER, - ZEND_ADD_SPEC_CONST_CV_HANDLER, - ZEND_ADD_SPEC_TMP_CONST_HANDLER, - ZEND_ADD_SPEC_TMP_TMP_HANDLER, - ZEND_ADD_SPEC_TMP_VAR_HANDLER, - ZEND_NULL_HANDLER, - ZEND_ADD_SPEC_TMP_CV_HANDLER, - ZEND_ADD_SPEC_VAR_CONST_HANDLER, - ZEND_ADD_SPEC_VAR_TMP_HANDLER, - ZEND_ADD_SPEC_VAR_VAR_HANDLER, - ZEND_NULL_HANDLER, - ZEND_ADD_SPEC_VAR_CV_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_ADD_SPEC_CV_CONST_HANDLER, - ZEND_ADD_SPEC_CV_TMP_HANDLER, - ZEND_ADD_SPEC_CV_VAR_HANDLER, - ZEND_NULL_HANDLER, - ZEND_ADD_SPEC_CV_CV_HANDLER, - ZEND_SUB_SPEC_CONST_CONST_HANDLER, - ZEND_SUB_SPEC_CONST_TMP_HANDLER, - ZEND_SUB_SPEC_CONST_VAR_HANDLER, - ZEND_NULL_HANDLER, - ZEND_SUB_SPEC_CONST_CV_HANDLER, - ZEND_SUB_SPEC_TMP_CONST_HANDLER, - ZEND_SUB_SPEC_TMP_TMP_HANDLER, - ZEND_SUB_SPEC_TMP_VAR_HANDLER, - ZEND_NULL_HANDLER, - ZEND_SUB_SPEC_TMP_CV_HANDLER, - ZEND_SUB_SPEC_VAR_CONST_HANDLER, - ZEND_SUB_SPEC_VAR_TMP_HANDLER, - ZEND_SUB_SPEC_VAR_VAR_HANDLER, - ZEND_NULL_HANDLER, - ZEND_SUB_SPEC_VAR_CV_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_SUB_SPEC_CV_CONST_HANDLER, - ZEND_SUB_SPEC_CV_TMP_HANDLER, - ZEND_SUB_SPEC_CV_VAR_HANDLER, - ZEND_NULL_HANDLER, - ZEND_SUB_SPEC_CV_CV_HANDLER, - ZEND_MUL_SPEC_CONST_CONST_HANDLER, - ZEND_MUL_SPEC_CONST_TMP_HANDLER, - ZEND_MUL_SPEC_CONST_VAR_HANDLER, - ZEND_NULL_HANDLER, - ZEND_MUL_SPEC_CONST_CV_HANDLER, - ZEND_MUL_SPEC_TMP_CONST_HANDLER, - ZEND_MUL_SPEC_TMP_TMP_HANDLER, - ZEND_MUL_SPEC_TMP_VAR_HANDLER, - ZEND_NULL_HANDLER, - ZEND_MUL_SPEC_TMP_CV_HANDLER, - ZEND_MUL_SPEC_VAR_CONST_HANDLER, - ZEND_MUL_SPEC_VAR_TMP_HANDLER, - ZEND_MUL_SPEC_VAR_VAR_HANDLER, - ZEND_NULL_HANDLER, - ZEND_MUL_SPEC_VAR_CV_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_MUL_SPEC_CV_CONST_HANDLER, - ZEND_MUL_SPEC_CV_TMP_HANDLER, - ZEND_MUL_SPEC_CV_VAR_HANDLER, - ZEND_NULL_HANDLER, - ZEND_MUL_SPEC_CV_CV_HANDLER, - ZEND_DIV_SPEC_CONST_CONST_HANDLER, - ZEND_DIV_SPEC_CONST_TMP_HANDLER, - ZEND_DIV_SPEC_CONST_VAR_HANDLER, - ZEND_NULL_HANDLER, - ZEND_DIV_SPEC_CONST_CV_HANDLER, - ZEND_DIV_SPEC_TMP_CONST_HANDLER, - ZEND_DIV_SPEC_TMP_TMP_HANDLER, - ZEND_DIV_SPEC_TMP_VAR_HANDLER, - ZEND_NULL_HANDLER, - ZEND_DIV_SPEC_TMP_CV_HANDLER, - ZEND_DIV_SPEC_VAR_CONST_HANDLER, - ZEND_DIV_SPEC_VAR_TMP_HANDLER, - ZEND_DIV_SPEC_VAR_VAR_HANDLER, - ZEND_NULL_HANDLER, - ZEND_DIV_SPEC_VAR_CV_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_DIV_SPEC_CV_CONST_HANDLER, - ZEND_DIV_SPEC_CV_TMP_HANDLER, - ZEND_DIV_SPEC_CV_VAR_HANDLER, - ZEND_NULL_HANDLER, - ZEND_DIV_SPEC_CV_CV_HANDLER, - ZEND_MOD_SPEC_CONST_CONST_HANDLER, - ZEND_MOD_SPEC_CONST_TMP_HANDLER, - ZEND_MOD_SPEC_CONST_VAR_HANDLER, - ZEND_NULL_HANDLER, - ZEND_MOD_SPEC_CONST_CV_HANDLER, - ZEND_MOD_SPEC_TMP_CONST_HANDLER, - ZEND_MOD_SPEC_TMP_TMP_HANDLER, - ZEND_MOD_SPEC_TMP_VAR_HANDLER, - ZEND_NULL_HANDLER, - ZEND_MOD_SPEC_TMP_CV_HANDLER, - ZEND_MOD_SPEC_VAR_CONST_HANDLER, - ZEND_MOD_SPEC_VAR_TMP_HANDLER, - ZEND_MOD_SPEC_VAR_VAR_HANDLER, - ZEND_NULL_HANDLER, - ZEND_MOD_SPEC_VAR_CV_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_MOD_SPEC_CV_CONST_HANDLER, - ZEND_MOD_SPEC_CV_TMP_HANDLER, - ZEND_MOD_SPEC_CV_VAR_HANDLER, - ZEND_NULL_HANDLER, - ZEND_MOD_SPEC_CV_CV_HANDLER, - ZEND_SL_SPEC_CONST_CONST_HANDLER, - ZEND_SL_SPEC_CONST_TMP_HANDLER, - ZEND_SL_SPEC_CONST_VAR_HANDLER, - ZEND_NULL_HANDLER, - ZEND_SL_SPEC_CONST_CV_HANDLER, - ZEND_SL_SPEC_TMP_CONST_HANDLER, - ZEND_SL_SPEC_TMP_TMP_HANDLER, - ZEND_SL_SPEC_TMP_VAR_HANDLER, - ZEND_NULL_HANDLER, - ZEND_SL_SPEC_TMP_CV_HANDLER, - ZEND_SL_SPEC_VAR_CONST_HANDLER, - ZEND_SL_SPEC_VAR_TMP_HANDLER, - ZEND_SL_SPEC_VAR_VAR_HANDLER, - ZEND_NULL_HANDLER, - ZEND_SL_SPEC_VAR_CV_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_SL_SPEC_CV_CONST_HANDLER, - ZEND_SL_SPEC_CV_TMP_HANDLER, - ZEND_SL_SPEC_CV_VAR_HANDLER, - ZEND_NULL_HANDLER, - ZEND_SL_SPEC_CV_CV_HANDLER, - ZEND_SR_SPEC_CONST_CONST_HANDLER, - ZEND_SR_SPEC_CONST_TMP_HANDLER, - ZEND_SR_SPEC_CONST_VAR_HANDLER, - ZEND_NULL_HANDLER, - ZEND_SR_SPEC_CONST_CV_HANDLER, - ZEND_SR_SPEC_TMP_CONST_HANDLER, - ZEND_SR_SPEC_TMP_TMP_HANDLER, - ZEND_SR_SPEC_TMP_VAR_HANDLER, - ZEND_NULL_HANDLER, - ZEND_SR_SPEC_TMP_CV_HANDLER, - ZEND_SR_SPEC_VAR_CONST_HANDLER, - ZEND_SR_SPEC_VAR_TMP_HANDLER, - ZEND_SR_SPEC_VAR_VAR_HANDLER, - ZEND_NULL_HANDLER, - ZEND_SR_SPEC_VAR_CV_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_SR_SPEC_CV_CONST_HANDLER, - ZEND_SR_SPEC_CV_TMP_HANDLER, - ZEND_SR_SPEC_CV_VAR_HANDLER, - ZEND_NULL_HANDLER, - ZEND_SR_SPEC_CV_CV_HANDLER, - ZEND_CONCAT_SPEC_CONST_CONST_HANDLER, - ZEND_CONCAT_SPEC_CONST_TMP_HANDLER, - ZEND_CONCAT_SPEC_CONST_VAR_HANDLER, - ZEND_NULL_HANDLER, - ZEND_CONCAT_SPEC_CONST_CV_HANDLER, - ZEND_CONCAT_SPEC_TMP_CONST_HANDLER, - ZEND_CONCAT_SPEC_TMP_TMP_HANDLER, - ZEND_CONCAT_SPEC_TMP_VAR_HANDLER, - ZEND_NULL_HANDLER, - ZEND_CONCAT_SPEC_TMP_CV_HANDLER, - ZEND_CONCAT_SPEC_VAR_CONST_HANDLER, - ZEND_CONCAT_SPEC_VAR_TMP_HANDLER, - ZEND_CONCAT_SPEC_VAR_VAR_HANDLER, - ZEND_NULL_HANDLER, - ZEND_CONCAT_SPEC_VAR_CV_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_CONCAT_SPEC_CV_CONST_HANDLER, - ZEND_CONCAT_SPEC_CV_TMP_HANDLER, - ZEND_CONCAT_SPEC_CV_VAR_HANDLER, - ZEND_NULL_HANDLER, - ZEND_CONCAT_SPEC_CV_CV_HANDLER, - ZEND_BW_OR_SPEC_CONST_CONST_HANDLER, - ZEND_BW_OR_SPEC_CONST_TMP_HANDLER, - ZEND_BW_OR_SPEC_CONST_VAR_HANDLER, - ZEND_NULL_HANDLER, - ZEND_BW_OR_SPEC_CONST_CV_HANDLER, - ZEND_BW_OR_SPEC_TMP_CONST_HANDLER, - ZEND_BW_OR_SPEC_TMP_TMP_HANDLER, - ZEND_BW_OR_SPEC_TMP_VAR_HANDLER, - ZEND_NULL_HANDLER, - ZEND_BW_OR_SPEC_TMP_CV_HANDLER, - ZEND_BW_OR_SPEC_VAR_CONST_HANDLER, - ZEND_BW_OR_SPEC_VAR_TMP_HANDLER, - ZEND_BW_OR_SPEC_VAR_VAR_HANDLER, - ZEND_NULL_HANDLER, - ZEND_BW_OR_SPEC_VAR_CV_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_BW_OR_SPEC_CV_CONST_HANDLER, - ZEND_BW_OR_SPEC_CV_TMP_HANDLER, - ZEND_BW_OR_SPEC_CV_VAR_HANDLER, - ZEND_NULL_HANDLER, - ZEND_BW_OR_SPEC_CV_CV_HANDLER, - ZEND_BW_AND_SPEC_CONST_CONST_HANDLER, - ZEND_BW_AND_SPEC_CONST_TMP_HANDLER, - ZEND_BW_AND_SPEC_CONST_VAR_HANDLER, - ZEND_NULL_HANDLER, - ZEND_BW_AND_SPEC_CONST_CV_HANDLER, - ZEND_BW_AND_SPEC_TMP_CONST_HANDLER, - ZEND_BW_AND_SPEC_TMP_TMP_HANDLER, - ZEND_BW_AND_SPEC_TMP_VAR_HANDLER, - ZEND_NULL_HANDLER, - ZEND_BW_AND_SPEC_TMP_CV_HANDLER, - ZEND_BW_AND_SPEC_VAR_CONST_HANDLER, - ZEND_BW_AND_SPEC_VAR_TMP_HANDLER, - ZEND_BW_AND_SPEC_VAR_VAR_HANDLER, - ZEND_NULL_HANDLER, - ZEND_BW_AND_SPEC_VAR_CV_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_BW_AND_SPEC_CV_CONST_HANDLER, - ZEND_BW_AND_SPEC_CV_TMP_HANDLER, - ZEND_BW_AND_SPEC_CV_VAR_HANDLER, - ZEND_NULL_HANDLER, - ZEND_BW_AND_SPEC_CV_CV_HANDLER, - ZEND_BW_XOR_SPEC_CONST_CONST_HANDLER, - ZEND_BW_XOR_SPEC_CONST_TMP_HANDLER, - ZEND_BW_XOR_SPEC_CONST_VAR_HANDLER, - ZEND_NULL_HANDLER, - ZEND_BW_XOR_SPEC_CONST_CV_HANDLER, - ZEND_BW_XOR_SPEC_TMP_CONST_HANDLER, - ZEND_BW_XOR_SPEC_TMP_TMP_HANDLER, - ZEND_BW_XOR_SPEC_TMP_VAR_HANDLER, - ZEND_NULL_HANDLER, - ZEND_BW_XOR_SPEC_TMP_CV_HANDLER, - ZEND_BW_XOR_SPEC_VAR_CONST_HANDLER, - ZEND_BW_XOR_SPEC_VAR_TMP_HANDLER, - ZEND_BW_XOR_SPEC_VAR_VAR_HANDLER, - ZEND_NULL_HANDLER, - ZEND_BW_XOR_SPEC_VAR_CV_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_BW_XOR_SPEC_CV_CONST_HANDLER, - ZEND_BW_XOR_SPEC_CV_TMP_HANDLER, - ZEND_BW_XOR_SPEC_CV_VAR_HANDLER, - ZEND_NULL_HANDLER, - ZEND_BW_XOR_SPEC_CV_CV_HANDLER, - ZEND_BW_NOT_SPEC_CONST_HANDLER, - ZEND_BW_NOT_SPEC_CONST_HANDLER, - ZEND_BW_NOT_SPEC_CONST_HANDLER, - ZEND_BW_NOT_SPEC_CONST_HANDLER, - ZEND_BW_NOT_SPEC_CONST_HANDLER, - ZEND_BW_NOT_SPEC_TMP_HANDLER, - ZEND_BW_NOT_SPEC_TMP_HANDLER, - ZEND_BW_NOT_SPEC_TMP_HANDLER, - ZEND_BW_NOT_SPEC_TMP_HANDLER, - ZEND_BW_NOT_SPEC_TMP_HANDLER, - ZEND_BW_NOT_SPEC_VAR_HANDLER, - ZEND_BW_NOT_SPEC_VAR_HANDLER, - ZEND_BW_NOT_SPEC_VAR_HANDLER, - ZEND_BW_NOT_SPEC_VAR_HANDLER, - ZEND_BW_NOT_SPEC_VAR_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_BW_NOT_SPEC_CV_HANDLER, - ZEND_BW_NOT_SPEC_CV_HANDLER, - ZEND_BW_NOT_SPEC_CV_HANDLER, - ZEND_BW_NOT_SPEC_CV_HANDLER, - ZEND_BW_NOT_SPEC_CV_HANDLER, - ZEND_BOOL_NOT_SPEC_CONST_HANDLER, - ZEND_BOOL_NOT_SPEC_CONST_HANDLER, - ZEND_BOOL_NOT_SPEC_CONST_HANDLER, - ZEND_BOOL_NOT_SPEC_CONST_HANDLER, - ZEND_BOOL_NOT_SPEC_CONST_HANDLER, - ZEND_BOOL_NOT_SPEC_TMP_HANDLER, - ZEND_BOOL_NOT_SPEC_TMP_HANDLER, - ZEND_BOOL_NOT_SPEC_TMP_HANDLER, - ZEND_BOOL_NOT_SPEC_TMP_HANDLER, - ZEND_BOOL_NOT_SPEC_TMP_HANDLER, - ZEND_BOOL_NOT_SPEC_VAR_HANDLER, - ZEND_BOOL_NOT_SPEC_VAR_HANDLER, - ZEND_BOOL_NOT_SPEC_VAR_HANDLER, - ZEND_BOOL_NOT_SPEC_VAR_HANDLER, - ZEND_BOOL_NOT_SPEC_VAR_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_BOOL_NOT_SPEC_CV_HANDLER, - ZEND_BOOL_NOT_SPEC_CV_HANDLER, - ZEND_BOOL_NOT_SPEC_CV_HANDLER, - ZEND_BOOL_NOT_SPEC_CV_HANDLER, - ZEND_BOOL_NOT_SPEC_CV_HANDLER, - ZEND_BOOL_XOR_SPEC_CONST_CONST_HANDLER, - ZEND_BOOL_XOR_SPEC_CONST_TMP_HANDLER, - ZEND_BOOL_XOR_SPEC_CONST_VAR_HANDLER, - ZEND_NULL_HANDLER, - ZEND_BOOL_XOR_SPEC_CONST_CV_HANDLER, - ZEND_BOOL_XOR_SPEC_TMP_CONST_HANDLER, - ZEND_BOOL_XOR_SPEC_TMP_TMP_HANDLER, - ZEND_BOOL_XOR_SPEC_TMP_VAR_HANDLER, - ZEND_NULL_HANDLER, - ZEND_BOOL_XOR_SPEC_TMP_CV_HANDLER, - ZEND_BOOL_XOR_SPEC_VAR_CONST_HANDLER, - ZEND_BOOL_XOR_SPEC_VAR_TMP_HANDLER, - ZEND_BOOL_XOR_SPEC_VAR_VAR_HANDLER, - ZEND_NULL_HANDLER, - ZEND_BOOL_XOR_SPEC_VAR_CV_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_BOOL_XOR_SPEC_CV_CONST_HANDLER, - ZEND_BOOL_XOR_SPEC_CV_TMP_HANDLER, - ZEND_BOOL_XOR_SPEC_CV_VAR_HANDLER, - ZEND_NULL_HANDLER, - ZEND_BOOL_XOR_SPEC_CV_CV_HANDLER, - ZEND_IS_IDENTICAL_SPEC_CONST_CONST_HANDLER, - ZEND_IS_IDENTICAL_SPEC_CONST_TMP_HANDLER, - ZEND_IS_IDENTICAL_SPEC_CONST_VAR_HANDLER, - ZEND_NULL_HANDLER, - ZEND_IS_IDENTICAL_SPEC_CONST_CV_HANDLER, - ZEND_IS_IDENTICAL_SPEC_TMP_CONST_HANDLER, - ZEND_IS_IDENTICAL_SPEC_TMP_TMP_HANDLER, - ZEND_IS_IDENTICAL_SPEC_TMP_VAR_HANDLER, - ZEND_NULL_HANDLER, - ZEND_IS_IDENTICAL_SPEC_TMP_CV_HANDLER, - ZEND_IS_IDENTICAL_SPEC_VAR_CONST_HANDLER, - ZEND_IS_IDENTICAL_SPEC_VAR_TMP_HANDLER, - ZEND_IS_IDENTICAL_SPEC_VAR_VAR_HANDLER, - ZEND_NULL_HANDLER, - ZEND_IS_IDENTICAL_SPEC_VAR_CV_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_IS_IDENTICAL_SPEC_CV_CONST_HANDLER, - ZEND_IS_IDENTICAL_SPEC_CV_TMP_HANDLER, - ZEND_IS_IDENTICAL_SPEC_CV_VAR_HANDLER, - ZEND_NULL_HANDLER, - ZEND_IS_IDENTICAL_SPEC_CV_CV_HANDLER, - ZEND_IS_NOT_IDENTICAL_SPEC_CONST_CONST_HANDLER, - ZEND_IS_NOT_IDENTICAL_SPEC_CONST_TMP_HANDLER, - ZEND_IS_NOT_IDENTICAL_SPEC_CONST_VAR_HANDLER, - ZEND_NULL_HANDLER, - ZEND_IS_NOT_IDENTICAL_SPEC_CONST_CV_HANDLER, - ZEND_IS_NOT_IDENTICAL_SPEC_TMP_CONST_HANDLER, - ZEND_IS_NOT_IDENTICAL_SPEC_TMP_TMP_HANDLER, - ZEND_IS_NOT_IDENTICAL_SPEC_TMP_VAR_HANDLER, - ZEND_NULL_HANDLER, - ZEND_IS_NOT_IDENTICAL_SPEC_TMP_CV_HANDLER, - ZEND_IS_NOT_IDENTICAL_SPEC_VAR_CONST_HANDLER, - ZEND_IS_NOT_IDENTICAL_SPEC_VAR_TMP_HANDLER, - ZEND_IS_NOT_IDENTICAL_SPEC_VAR_VAR_HANDLER, - ZEND_NULL_HANDLER, - ZEND_IS_NOT_IDENTICAL_SPEC_VAR_CV_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_IS_NOT_IDENTICAL_SPEC_CV_CONST_HANDLER, - ZEND_IS_NOT_IDENTICAL_SPEC_CV_TMP_HANDLER, - ZEND_IS_NOT_IDENTICAL_SPEC_CV_VAR_HANDLER, - ZEND_NULL_HANDLER, - ZEND_IS_NOT_IDENTICAL_SPEC_CV_CV_HANDLER, - ZEND_IS_EQUAL_SPEC_CONST_CONST_HANDLER, - ZEND_IS_EQUAL_SPEC_CONST_TMP_HANDLER, - ZEND_IS_EQUAL_SPEC_CONST_VAR_HANDLER, - ZEND_NULL_HANDLER, - ZEND_IS_EQUAL_SPEC_CONST_CV_HANDLER, - ZEND_IS_EQUAL_SPEC_TMP_CONST_HANDLER, - ZEND_IS_EQUAL_SPEC_TMP_TMP_HANDLER, - ZEND_IS_EQUAL_SPEC_TMP_VAR_HANDLER, - ZEND_NULL_HANDLER, - ZEND_IS_EQUAL_SPEC_TMP_CV_HANDLER, - ZEND_IS_EQUAL_SPEC_VAR_CONST_HANDLER, - ZEND_IS_EQUAL_SPEC_VAR_TMP_HANDLER, - ZEND_IS_EQUAL_SPEC_VAR_VAR_HANDLER, - ZEND_NULL_HANDLER, - ZEND_IS_EQUAL_SPEC_VAR_CV_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_IS_EQUAL_SPEC_CV_CONST_HANDLER, - ZEND_IS_EQUAL_SPEC_CV_TMP_HANDLER, - ZEND_IS_EQUAL_SPEC_CV_VAR_HANDLER, - ZEND_NULL_HANDLER, - ZEND_IS_EQUAL_SPEC_CV_CV_HANDLER, - ZEND_IS_NOT_EQUAL_SPEC_CONST_CONST_HANDLER, - ZEND_IS_NOT_EQUAL_SPEC_CONST_TMP_HANDLER, - ZEND_IS_NOT_EQUAL_SPEC_CONST_VAR_HANDLER, - ZEND_NULL_HANDLER, - ZEND_IS_NOT_EQUAL_SPEC_CONST_CV_HANDLER, - ZEND_IS_NOT_EQUAL_SPEC_TMP_CONST_HANDLER, - ZEND_IS_NOT_EQUAL_SPEC_TMP_TMP_HANDLER, - ZEND_IS_NOT_EQUAL_SPEC_TMP_VAR_HANDLER, - ZEND_NULL_HANDLER, - ZEND_IS_NOT_EQUAL_SPEC_TMP_CV_HANDLER, - ZEND_IS_NOT_EQUAL_SPEC_VAR_CONST_HANDLER, - ZEND_IS_NOT_EQUAL_SPEC_VAR_TMP_HANDLER, - ZEND_IS_NOT_EQUAL_SPEC_VAR_VAR_HANDLER, - ZEND_NULL_HANDLER, - ZEND_IS_NOT_EQUAL_SPEC_VAR_CV_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_IS_NOT_EQUAL_SPEC_CV_CONST_HANDLER, - ZEND_IS_NOT_EQUAL_SPEC_CV_TMP_HANDLER, - ZEND_IS_NOT_EQUAL_SPEC_CV_VAR_HANDLER, - ZEND_NULL_HANDLER, - ZEND_IS_NOT_EQUAL_SPEC_CV_CV_HANDLER, - ZEND_IS_SMALLER_SPEC_CONST_CONST_HANDLER, - ZEND_IS_SMALLER_SPEC_CONST_TMP_HANDLER, - ZEND_IS_SMALLER_SPEC_CONST_VAR_HANDLER, - ZEND_NULL_HANDLER, - ZEND_IS_SMALLER_SPEC_CONST_CV_HANDLER, - ZEND_IS_SMALLER_SPEC_TMP_CONST_HANDLER, - ZEND_IS_SMALLER_SPEC_TMP_TMP_HANDLER, - ZEND_IS_SMALLER_SPEC_TMP_VAR_HANDLER, - ZEND_NULL_HANDLER, - ZEND_IS_SMALLER_SPEC_TMP_CV_HANDLER, - ZEND_IS_SMALLER_SPEC_VAR_CONST_HANDLER, - ZEND_IS_SMALLER_SPEC_VAR_TMP_HANDLER, - ZEND_IS_SMALLER_SPEC_VAR_VAR_HANDLER, - ZEND_NULL_HANDLER, - ZEND_IS_SMALLER_SPEC_VAR_CV_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_IS_SMALLER_SPEC_CV_CONST_HANDLER, - ZEND_IS_SMALLER_SPEC_CV_TMP_HANDLER, - ZEND_IS_SMALLER_SPEC_CV_VAR_HANDLER, - ZEND_NULL_HANDLER, - ZEND_IS_SMALLER_SPEC_CV_CV_HANDLER, - ZEND_IS_SMALLER_OR_EQUAL_SPEC_CONST_CONST_HANDLER, - ZEND_IS_SMALLER_OR_EQUAL_SPEC_CONST_TMP_HANDLER, - ZEND_IS_SMALLER_OR_EQUAL_SPEC_CONST_VAR_HANDLER, - ZEND_NULL_HANDLER, - ZEND_IS_SMALLER_OR_EQUAL_SPEC_CONST_CV_HANDLER, - ZEND_IS_SMALLER_OR_EQUAL_SPEC_TMP_CONST_HANDLER, - ZEND_IS_SMALLER_OR_EQUAL_SPEC_TMP_TMP_HANDLER, - ZEND_IS_SMALLER_OR_EQUAL_SPEC_TMP_VAR_HANDLER, - ZEND_NULL_HANDLER, - ZEND_IS_SMALLER_OR_EQUAL_SPEC_TMP_CV_HANDLER, - ZEND_IS_SMALLER_OR_EQUAL_SPEC_VAR_CONST_HANDLER, - ZEND_IS_SMALLER_OR_EQUAL_SPEC_VAR_TMP_HANDLER, - ZEND_IS_SMALLER_OR_EQUAL_SPEC_VAR_VAR_HANDLER, - ZEND_NULL_HANDLER, - ZEND_IS_SMALLER_OR_EQUAL_SPEC_VAR_CV_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_IS_SMALLER_OR_EQUAL_SPEC_CV_CONST_HANDLER, - ZEND_IS_SMALLER_OR_EQUAL_SPEC_CV_TMP_HANDLER, - ZEND_IS_SMALLER_OR_EQUAL_SPEC_CV_VAR_HANDLER, - ZEND_NULL_HANDLER, - ZEND_IS_SMALLER_OR_EQUAL_SPEC_CV_CV_HANDLER, - ZEND_CAST_SPEC_CONST_HANDLER, - ZEND_CAST_SPEC_CONST_HANDLER, - ZEND_CAST_SPEC_CONST_HANDLER, - ZEND_CAST_SPEC_CONST_HANDLER, - ZEND_CAST_SPEC_CONST_HANDLER, - ZEND_CAST_SPEC_TMP_HANDLER, - ZEND_CAST_SPEC_TMP_HANDLER, - ZEND_CAST_SPEC_TMP_HANDLER, - ZEND_CAST_SPEC_TMP_HANDLER, - ZEND_CAST_SPEC_TMP_HANDLER, - ZEND_CAST_SPEC_VAR_HANDLER, - ZEND_CAST_SPEC_VAR_HANDLER, - ZEND_CAST_SPEC_VAR_HANDLER, - ZEND_CAST_SPEC_VAR_HANDLER, - ZEND_CAST_SPEC_VAR_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_CAST_SPEC_CV_HANDLER, - ZEND_CAST_SPEC_CV_HANDLER, - ZEND_CAST_SPEC_CV_HANDLER, - ZEND_CAST_SPEC_CV_HANDLER, - ZEND_CAST_SPEC_CV_HANDLER, - ZEND_QM_ASSIGN_SPEC_CONST_HANDLER, - ZEND_QM_ASSIGN_SPEC_CONST_HANDLER, - ZEND_QM_ASSIGN_SPEC_CONST_HANDLER, - ZEND_QM_ASSIGN_SPEC_CONST_HANDLER, - ZEND_QM_ASSIGN_SPEC_CONST_HANDLER, - ZEND_QM_ASSIGN_SPEC_TMP_HANDLER, - ZEND_QM_ASSIGN_SPEC_TMP_HANDLER, - ZEND_QM_ASSIGN_SPEC_TMP_HANDLER, - ZEND_QM_ASSIGN_SPEC_TMP_HANDLER, - ZEND_QM_ASSIGN_SPEC_TMP_HANDLER, - ZEND_QM_ASSIGN_SPEC_VAR_HANDLER, - ZEND_QM_ASSIGN_SPEC_VAR_HANDLER, - ZEND_QM_ASSIGN_SPEC_VAR_HANDLER, - ZEND_QM_ASSIGN_SPEC_VAR_HANDLER, - ZEND_QM_ASSIGN_SPEC_VAR_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_QM_ASSIGN_SPEC_CV_HANDLER, - ZEND_QM_ASSIGN_SPEC_CV_HANDLER, - ZEND_QM_ASSIGN_SPEC_CV_HANDLER, - ZEND_QM_ASSIGN_SPEC_CV_HANDLER, - ZEND_QM_ASSIGN_SPEC_CV_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_ASSIGN_ADD_SPEC_VAR_CONST_HANDLER, - ZEND_ASSIGN_ADD_SPEC_VAR_TMP_HANDLER, - ZEND_ASSIGN_ADD_SPEC_VAR_VAR_HANDLER, - ZEND_ASSIGN_ADD_SPEC_VAR_UNUSED_HANDLER, - ZEND_ASSIGN_ADD_SPEC_VAR_CV_HANDLER, - ZEND_ASSIGN_ADD_SPEC_UNUSED_CONST_HANDLER, - ZEND_ASSIGN_ADD_SPEC_UNUSED_TMP_HANDLER, - ZEND_ASSIGN_ADD_SPEC_UNUSED_VAR_HANDLER, - ZEND_ASSIGN_ADD_SPEC_UNUSED_UNUSED_HANDLER, - ZEND_ASSIGN_ADD_SPEC_UNUSED_CV_HANDLER, - ZEND_ASSIGN_ADD_SPEC_CV_CONST_HANDLER, - ZEND_ASSIGN_ADD_SPEC_CV_TMP_HANDLER, - ZEND_ASSIGN_ADD_SPEC_CV_VAR_HANDLER, - ZEND_ASSIGN_ADD_SPEC_CV_UNUSED_HANDLER, - ZEND_ASSIGN_ADD_SPEC_CV_CV_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_ASSIGN_SUB_SPEC_VAR_CONST_HANDLER, - ZEND_ASSIGN_SUB_SPEC_VAR_TMP_HANDLER, - ZEND_ASSIGN_SUB_SPEC_VAR_VAR_HANDLER, - ZEND_ASSIGN_SUB_SPEC_VAR_UNUSED_HANDLER, - ZEND_ASSIGN_SUB_SPEC_VAR_CV_HANDLER, - ZEND_ASSIGN_SUB_SPEC_UNUSED_CONST_HANDLER, - ZEND_ASSIGN_SUB_SPEC_UNUSED_TMP_HANDLER, - ZEND_ASSIGN_SUB_SPEC_UNUSED_VAR_HANDLER, - ZEND_ASSIGN_SUB_SPEC_UNUSED_UNUSED_HANDLER, - ZEND_ASSIGN_SUB_SPEC_UNUSED_CV_HANDLER, - ZEND_ASSIGN_SUB_SPEC_CV_CONST_HANDLER, - ZEND_ASSIGN_SUB_SPEC_CV_TMP_HANDLER, - ZEND_ASSIGN_SUB_SPEC_CV_VAR_HANDLER, - ZEND_ASSIGN_SUB_SPEC_CV_UNUSED_HANDLER, - ZEND_ASSIGN_SUB_SPEC_CV_CV_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_ASSIGN_MUL_SPEC_VAR_CONST_HANDLER, - ZEND_ASSIGN_MUL_SPEC_VAR_TMP_HANDLER, - ZEND_ASSIGN_MUL_SPEC_VAR_VAR_HANDLER, - ZEND_ASSIGN_MUL_SPEC_VAR_UNUSED_HANDLER, - ZEND_ASSIGN_MUL_SPEC_VAR_CV_HANDLER, - ZEND_ASSIGN_MUL_SPEC_UNUSED_CONST_HANDLER, - ZEND_ASSIGN_MUL_SPEC_UNUSED_TMP_HANDLER, - ZEND_ASSIGN_MUL_SPEC_UNUSED_VAR_HANDLER, - ZEND_ASSIGN_MUL_SPEC_UNUSED_UNUSED_HANDLER, - ZEND_ASSIGN_MUL_SPEC_UNUSED_CV_HANDLER, - ZEND_ASSIGN_MUL_SPEC_CV_CONST_HANDLER, - ZEND_ASSIGN_MUL_SPEC_CV_TMP_HANDLER, - ZEND_ASSIGN_MUL_SPEC_CV_VAR_HANDLER, - ZEND_ASSIGN_MUL_SPEC_CV_UNUSED_HANDLER, - ZEND_ASSIGN_MUL_SPEC_CV_CV_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_ASSIGN_DIV_SPEC_VAR_CONST_HANDLER, - ZEND_ASSIGN_DIV_SPEC_VAR_TMP_HANDLER, - ZEND_ASSIGN_DIV_SPEC_VAR_VAR_HANDLER, - ZEND_ASSIGN_DIV_SPEC_VAR_UNUSED_HANDLER, - ZEND_ASSIGN_DIV_SPEC_VAR_CV_HANDLER, - ZEND_ASSIGN_DIV_SPEC_UNUSED_CONST_HANDLER, - ZEND_ASSIGN_DIV_SPEC_UNUSED_TMP_HANDLER, - ZEND_ASSIGN_DIV_SPEC_UNUSED_VAR_HANDLER, - ZEND_ASSIGN_DIV_SPEC_UNUSED_UNUSED_HANDLER, - ZEND_ASSIGN_DIV_SPEC_UNUSED_CV_HANDLER, - ZEND_ASSIGN_DIV_SPEC_CV_CONST_HANDLER, - ZEND_ASSIGN_DIV_SPEC_CV_TMP_HANDLER, - ZEND_ASSIGN_DIV_SPEC_CV_VAR_HANDLER, - ZEND_ASSIGN_DIV_SPEC_CV_UNUSED_HANDLER, - ZEND_ASSIGN_DIV_SPEC_CV_CV_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_ASSIGN_MOD_SPEC_VAR_CONST_HANDLER, - ZEND_ASSIGN_MOD_SPEC_VAR_TMP_HANDLER, - ZEND_ASSIGN_MOD_SPEC_VAR_VAR_HANDLER, - ZEND_ASSIGN_MOD_SPEC_VAR_UNUSED_HANDLER, - ZEND_ASSIGN_MOD_SPEC_VAR_CV_HANDLER, - ZEND_ASSIGN_MOD_SPEC_UNUSED_CONST_HANDLER, - ZEND_ASSIGN_MOD_SPEC_UNUSED_TMP_HANDLER, - ZEND_ASSIGN_MOD_SPEC_UNUSED_VAR_HANDLER, - ZEND_ASSIGN_MOD_SPEC_UNUSED_UNUSED_HANDLER, - ZEND_ASSIGN_MOD_SPEC_UNUSED_CV_HANDLER, - ZEND_ASSIGN_MOD_SPEC_CV_CONST_HANDLER, - ZEND_ASSIGN_MOD_SPEC_CV_TMP_HANDLER, - ZEND_ASSIGN_MOD_SPEC_CV_VAR_HANDLER, - ZEND_ASSIGN_MOD_SPEC_CV_UNUSED_HANDLER, - ZEND_ASSIGN_MOD_SPEC_CV_CV_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_ASSIGN_SL_SPEC_VAR_CONST_HANDLER, - ZEND_ASSIGN_SL_SPEC_VAR_TMP_HANDLER, - ZEND_ASSIGN_SL_SPEC_VAR_VAR_HANDLER, - ZEND_ASSIGN_SL_SPEC_VAR_UNUSED_HANDLER, - ZEND_ASSIGN_SL_SPEC_VAR_CV_HANDLER, - ZEND_ASSIGN_SL_SPEC_UNUSED_CONST_HANDLER, - ZEND_ASSIGN_SL_SPEC_UNUSED_TMP_HANDLER, - ZEND_ASSIGN_SL_SPEC_UNUSED_VAR_HANDLER, - ZEND_ASSIGN_SL_SPEC_UNUSED_UNUSED_HANDLER, - ZEND_ASSIGN_SL_SPEC_UNUSED_CV_HANDLER, - ZEND_ASSIGN_SL_SPEC_CV_CONST_HANDLER, - ZEND_ASSIGN_SL_SPEC_CV_TMP_HANDLER, - ZEND_ASSIGN_SL_SPEC_CV_VAR_HANDLER, - ZEND_ASSIGN_SL_SPEC_CV_UNUSED_HANDLER, - ZEND_ASSIGN_SL_SPEC_CV_CV_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_ASSIGN_SR_SPEC_VAR_CONST_HANDLER, - ZEND_ASSIGN_SR_SPEC_VAR_TMP_HANDLER, - ZEND_ASSIGN_SR_SPEC_VAR_VAR_HANDLER, - ZEND_ASSIGN_SR_SPEC_VAR_UNUSED_HANDLER, - ZEND_ASSIGN_SR_SPEC_VAR_CV_HANDLER, - ZEND_ASSIGN_SR_SPEC_UNUSED_CONST_HANDLER, - ZEND_ASSIGN_SR_SPEC_UNUSED_TMP_HANDLER, - ZEND_ASSIGN_SR_SPEC_UNUSED_VAR_HANDLER, - ZEND_ASSIGN_SR_SPEC_UNUSED_UNUSED_HANDLER, - ZEND_ASSIGN_SR_SPEC_UNUSED_CV_HANDLER, - ZEND_ASSIGN_SR_SPEC_CV_CONST_HANDLER, - ZEND_ASSIGN_SR_SPEC_CV_TMP_HANDLER, - ZEND_ASSIGN_SR_SPEC_CV_VAR_HANDLER, - ZEND_ASSIGN_SR_SPEC_CV_UNUSED_HANDLER, - ZEND_ASSIGN_SR_SPEC_CV_CV_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_ASSIGN_CONCAT_SPEC_VAR_CONST_HANDLER, - ZEND_ASSIGN_CONCAT_SPEC_VAR_TMP_HANDLER, - ZEND_ASSIGN_CONCAT_SPEC_VAR_VAR_HANDLER, - ZEND_ASSIGN_CONCAT_SPEC_VAR_UNUSED_HANDLER, - ZEND_ASSIGN_CONCAT_SPEC_VAR_CV_HANDLER, - ZEND_ASSIGN_CONCAT_SPEC_UNUSED_CONST_HANDLER, - ZEND_ASSIGN_CONCAT_SPEC_UNUSED_TMP_HANDLER, - ZEND_ASSIGN_CONCAT_SPEC_UNUSED_VAR_HANDLER, - ZEND_ASSIGN_CONCAT_SPEC_UNUSED_UNUSED_HANDLER, - ZEND_ASSIGN_CONCAT_SPEC_UNUSED_CV_HANDLER, - ZEND_ASSIGN_CONCAT_SPEC_CV_CONST_HANDLER, - ZEND_ASSIGN_CONCAT_SPEC_CV_TMP_HANDLER, - ZEND_ASSIGN_CONCAT_SPEC_CV_VAR_HANDLER, - ZEND_ASSIGN_CONCAT_SPEC_CV_UNUSED_HANDLER, - ZEND_ASSIGN_CONCAT_SPEC_CV_CV_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_ASSIGN_BW_OR_SPEC_VAR_CONST_HANDLER, - ZEND_ASSIGN_BW_OR_SPEC_VAR_TMP_HANDLER, - ZEND_ASSIGN_BW_OR_SPEC_VAR_VAR_HANDLER, - ZEND_ASSIGN_BW_OR_SPEC_VAR_UNUSED_HANDLER, - ZEND_ASSIGN_BW_OR_SPEC_VAR_CV_HANDLER, - ZEND_ASSIGN_BW_OR_SPEC_UNUSED_CONST_HANDLER, - ZEND_ASSIGN_BW_OR_SPEC_UNUSED_TMP_HANDLER, - ZEND_ASSIGN_BW_OR_SPEC_UNUSED_VAR_HANDLER, - ZEND_ASSIGN_BW_OR_SPEC_UNUSED_UNUSED_HANDLER, - ZEND_ASSIGN_BW_OR_SPEC_UNUSED_CV_HANDLER, - ZEND_ASSIGN_BW_OR_SPEC_CV_CONST_HANDLER, - ZEND_ASSIGN_BW_OR_SPEC_CV_TMP_HANDLER, - ZEND_ASSIGN_BW_OR_SPEC_CV_VAR_HANDLER, - ZEND_ASSIGN_BW_OR_SPEC_CV_UNUSED_HANDLER, - ZEND_ASSIGN_BW_OR_SPEC_CV_CV_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_ASSIGN_BW_AND_SPEC_VAR_CONST_HANDLER, - ZEND_ASSIGN_BW_AND_SPEC_VAR_TMP_HANDLER, - ZEND_ASSIGN_BW_AND_SPEC_VAR_VAR_HANDLER, - ZEND_ASSIGN_BW_AND_SPEC_VAR_UNUSED_HANDLER, - ZEND_ASSIGN_BW_AND_SPEC_VAR_CV_HANDLER, - ZEND_ASSIGN_BW_AND_SPEC_UNUSED_CONST_HANDLER, - ZEND_ASSIGN_BW_AND_SPEC_UNUSED_TMP_HANDLER, - ZEND_ASSIGN_BW_AND_SPEC_UNUSED_VAR_HANDLER, - ZEND_ASSIGN_BW_AND_SPEC_UNUSED_UNUSED_HANDLER, - ZEND_ASSIGN_BW_AND_SPEC_UNUSED_CV_HANDLER, - ZEND_ASSIGN_BW_AND_SPEC_CV_CONST_HANDLER, - ZEND_ASSIGN_BW_AND_SPEC_CV_TMP_HANDLER, - ZEND_ASSIGN_BW_AND_SPEC_CV_VAR_HANDLER, - ZEND_ASSIGN_BW_AND_SPEC_CV_UNUSED_HANDLER, - ZEND_ASSIGN_BW_AND_SPEC_CV_CV_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_ASSIGN_BW_XOR_SPEC_VAR_CONST_HANDLER, - ZEND_ASSIGN_BW_XOR_SPEC_VAR_TMP_HANDLER, - ZEND_ASSIGN_BW_XOR_SPEC_VAR_VAR_HANDLER, - ZEND_ASSIGN_BW_XOR_SPEC_VAR_UNUSED_HANDLER, - ZEND_ASSIGN_BW_XOR_SPEC_VAR_CV_HANDLER, - ZEND_ASSIGN_BW_XOR_SPEC_UNUSED_CONST_HANDLER, - ZEND_ASSIGN_BW_XOR_SPEC_UNUSED_TMP_HANDLER, - ZEND_ASSIGN_BW_XOR_SPEC_UNUSED_VAR_HANDLER, - ZEND_ASSIGN_BW_XOR_SPEC_UNUSED_UNUSED_HANDLER, - ZEND_ASSIGN_BW_XOR_SPEC_UNUSED_CV_HANDLER, - ZEND_ASSIGN_BW_XOR_SPEC_CV_CONST_HANDLER, - ZEND_ASSIGN_BW_XOR_SPEC_CV_TMP_HANDLER, - ZEND_ASSIGN_BW_XOR_SPEC_CV_VAR_HANDLER, - ZEND_ASSIGN_BW_XOR_SPEC_CV_UNUSED_HANDLER, - ZEND_ASSIGN_BW_XOR_SPEC_CV_CV_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_PRE_INC_SPEC_VAR_HANDLER, - ZEND_PRE_INC_SPEC_VAR_HANDLER, - ZEND_PRE_INC_SPEC_VAR_HANDLER, - ZEND_PRE_INC_SPEC_VAR_HANDLER, - ZEND_PRE_INC_SPEC_VAR_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_PRE_INC_SPEC_CV_HANDLER, - ZEND_PRE_INC_SPEC_CV_HANDLER, - ZEND_PRE_INC_SPEC_CV_HANDLER, - ZEND_PRE_INC_SPEC_CV_HANDLER, - ZEND_PRE_INC_SPEC_CV_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_PRE_DEC_SPEC_VAR_HANDLER, - ZEND_PRE_DEC_SPEC_VAR_HANDLER, - ZEND_PRE_DEC_SPEC_VAR_HANDLER, - ZEND_PRE_DEC_SPEC_VAR_HANDLER, - ZEND_PRE_DEC_SPEC_VAR_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_PRE_DEC_SPEC_CV_HANDLER, - ZEND_PRE_DEC_SPEC_CV_HANDLER, - ZEND_PRE_DEC_SPEC_CV_HANDLER, - ZEND_PRE_DEC_SPEC_CV_HANDLER, - ZEND_PRE_DEC_SPEC_CV_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_POST_INC_SPEC_VAR_HANDLER, - ZEND_POST_INC_SPEC_VAR_HANDLER, - ZEND_POST_INC_SPEC_VAR_HANDLER, - ZEND_POST_INC_SPEC_VAR_HANDLER, - ZEND_POST_INC_SPEC_VAR_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_POST_INC_SPEC_CV_HANDLER, - ZEND_POST_INC_SPEC_CV_HANDLER, - ZEND_POST_INC_SPEC_CV_HANDLER, - ZEND_POST_INC_SPEC_CV_HANDLER, - ZEND_POST_INC_SPEC_CV_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_POST_DEC_SPEC_VAR_HANDLER, - ZEND_POST_DEC_SPEC_VAR_HANDLER, - ZEND_POST_DEC_SPEC_VAR_HANDLER, - ZEND_POST_DEC_SPEC_VAR_HANDLER, - ZEND_POST_DEC_SPEC_VAR_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_POST_DEC_SPEC_CV_HANDLER, - ZEND_POST_DEC_SPEC_CV_HANDLER, - ZEND_POST_DEC_SPEC_CV_HANDLER, - ZEND_POST_DEC_SPEC_CV_HANDLER, - ZEND_POST_DEC_SPEC_CV_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_ASSIGN_SPEC_VAR_CONST_HANDLER, - ZEND_ASSIGN_SPEC_VAR_TMP_HANDLER, - ZEND_ASSIGN_SPEC_VAR_VAR_HANDLER, - ZEND_NULL_HANDLER, - ZEND_ASSIGN_SPEC_VAR_CV_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_ASSIGN_SPEC_CV_CONST_HANDLER, - ZEND_ASSIGN_SPEC_CV_TMP_HANDLER, - ZEND_ASSIGN_SPEC_CV_VAR_HANDLER, - ZEND_NULL_HANDLER, - ZEND_ASSIGN_SPEC_CV_CV_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_ASSIGN_REF_SPEC_VAR_VAR_HANDLER, - ZEND_NULL_HANDLER, - ZEND_ASSIGN_REF_SPEC_VAR_CV_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_ASSIGN_REF_SPEC_CV_VAR_HANDLER, - ZEND_NULL_HANDLER, - ZEND_ASSIGN_REF_SPEC_CV_CV_HANDLER, - ZEND_ECHO_SPEC_CONST_HANDLER, - ZEND_ECHO_SPEC_CONST_HANDLER, - ZEND_ECHO_SPEC_CONST_HANDLER, - ZEND_ECHO_SPEC_CONST_HANDLER, - ZEND_ECHO_SPEC_CONST_HANDLER, - ZEND_ECHO_SPEC_TMP_HANDLER, - ZEND_ECHO_SPEC_TMP_HANDLER, - ZEND_ECHO_SPEC_TMP_HANDLER, - ZEND_ECHO_SPEC_TMP_HANDLER, - ZEND_ECHO_SPEC_TMP_HANDLER, - ZEND_ECHO_SPEC_VAR_HANDLER, - ZEND_ECHO_SPEC_VAR_HANDLER, - ZEND_ECHO_SPEC_VAR_HANDLER, - ZEND_ECHO_SPEC_VAR_HANDLER, - ZEND_ECHO_SPEC_VAR_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_ECHO_SPEC_CV_HANDLER, - ZEND_ECHO_SPEC_CV_HANDLER, - ZEND_ECHO_SPEC_CV_HANDLER, - ZEND_ECHO_SPEC_CV_HANDLER, - ZEND_ECHO_SPEC_CV_HANDLER, - ZEND_PRINT_SPEC_CONST_HANDLER, - ZEND_PRINT_SPEC_CONST_HANDLER, - ZEND_PRINT_SPEC_CONST_HANDLER, - ZEND_PRINT_SPEC_CONST_HANDLER, - ZEND_PRINT_SPEC_CONST_HANDLER, - ZEND_PRINT_SPEC_TMP_HANDLER, - ZEND_PRINT_SPEC_TMP_HANDLER, - ZEND_PRINT_SPEC_TMP_HANDLER, - ZEND_PRINT_SPEC_TMP_HANDLER, - ZEND_PRINT_SPEC_TMP_HANDLER, - ZEND_PRINT_SPEC_VAR_HANDLER, - ZEND_PRINT_SPEC_VAR_HANDLER, - ZEND_PRINT_SPEC_VAR_HANDLER, - ZEND_PRINT_SPEC_VAR_HANDLER, - ZEND_PRINT_SPEC_VAR_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_PRINT_SPEC_CV_HANDLER, - ZEND_PRINT_SPEC_CV_HANDLER, - ZEND_PRINT_SPEC_CV_HANDLER, - ZEND_PRINT_SPEC_CV_HANDLER, - ZEND_PRINT_SPEC_CV_HANDLER, - ZEND_JMP_SPEC_HANDLER, - ZEND_JMP_SPEC_HANDLER, - ZEND_JMP_SPEC_HANDLER, - ZEND_JMP_SPEC_HANDLER, - ZEND_JMP_SPEC_HANDLER, - ZEND_JMP_SPEC_HANDLER, - ZEND_JMP_SPEC_HANDLER, - ZEND_JMP_SPEC_HANDLER, - ZEND_JMP_SPEC_HANDLER, - ZEND_JMP_SPEC_HANDLER, - ZEND_JMP_SPEC_HANDLER, - ZEND_JMP_SPEC_HANDLER, - ZEND_JMP_SPEC_HANDLER, - ZEND_JMP_SPEC_HANDLER, - ZEND_JMP_SPEC_HANDLER, - ZEND_JMP_SPEC_HANDLER, - ZEND_JMP_SPEC_HANDLER, - ZEND_JMP_SPEC_HANDLER, - ZEND_JMP_SPEC_HANDLER, - ZEND_JMP_SPEC_HANDLER, - ZEND_JMP_SPEC_HANDLER, - ZEND_JMP_SPEC_HANDLER, - ZEND_JMP_SPEC_HANDLER, - ZEND_JMP_SPEC_HANDLER, - ZEND_JMP_SPEC_HANDLER, - ZEND_JMPZ_SPEC_CONST_HANDLER, - ZEND_JMPZ_SPEC_CONST_HANDLER, - ZEND_JMPZ_SPEC_CONST_HANDLER, - ZEND_JMPZ_SPEC_CONST_HANDLER, - ZEND_JMPZ_SPEC_CONST_HANDLER, - ZEND_JMPZ_SPEC_TMP_HANDLER, - ZEND_JMPZ_SPEC_TMP_HANDLER, - ZEND_JMPZ_SPEC_TMP_HANDLER, - ZEND_JMPZ_SPEC_TMP_HANDLER, - ZEND_JMPZ_SPEC_TMP_HANDLER, - ZEND_JMPZ_SPEC_VAR_HANDLER, - ZEND_JMPZ_SPEC_VAR_HANDLER, - ZEND_JMPZ_SPEC_VAR_HANDLER, - ZEND_JMPZ_SPEC_VAR_HANDLER, - ZEND_JMPZ_SPEC_VAR_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_JMPZ_SPEC_CV_HANDLER, - ZEND_JMPZ_SPEC_CV_HANDLER, - ZEND_JMPZ_SPEC_CV_HANDLER, - ZEND_JMPZ_SPEC_CV_HANDLER, - ZEND_JMPZ_SPEC_CV_HANDLER, - ZEND_JMPNZ_SPEC_CONST_HANDLER, - ZEND_JMPNZ_SPEC_CONST_HANDLER, - ZEND_JMPNZ_SPEC_CONST_HANDLER, - ZEND_JMPNZ_SPEC_CONST_HANDLER, - ZEND_JMPNZ_SPEC_CONST_HANDLER, - ZEND_JMPNZ_SPEC_TMP_HANDLER, - ZEND_JMPNZ_SPEC_TMP_HANDLER, - ZEND_JMPNZ_SPEC_TMP_HANDLER, - ZEND_JMPNZ_SPEC_TMP_HANDLER, - ZEND_JMPNZ_SPEC_TMP_HANDLER, - ZEND_JMPNZ_SPEC_VAR_HANDLER, - ZEND_JMPNZ_SPEC_VAR_HANDLER, - ZEND_JMPNZ_SPEC_VAR_HANDLER, - ZEND_JMPNZ_SPEC_VAR_HANDLER, - ZEND_JMPNZ_SPEC_VAR_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_JMPNZ_SPEC_CV_HANDLER, - ZEND_JMPNZ_SPEC_CV_HANDLER, - ZEND_JMPNZ_SPEC_CV_HANDLER, - ZEND_JMPNZ_SPEC_CV_HANDLER, - ZEND_JMPNZ_SPEC_CV_HANDLER, - ZEND_JMPZNZ_SPEC_CONST_HANDLER, - ZEND_JMPZNZ_SPEC_CONST_HANDLER, - ZEND_JMPZNZ_SPEC_CONST_HANDLER, - ZEND_JMPZNZ_SPEC_CONST_HANDLER, - ZEND_JMPZNZ_SPEC_CONST_HANDLER, - ZEND_JMPZNZ_SPEC_TMP_HANDLER, - ZEND_JMPZNZ_SPEC_TMP_HANDLER, - ZEND_JMPZNZ_SPEC_TMP_HANDLER, - ZEND_JMPZNZ_SPEC_TMP_HANDLER, - ZEND_JMPZNZ_SPEC_TMP_HANDLER, - ZEND_JMPZNZ_SPEC_VAR_HANDLER, - ZEND_JMPZNZ_SPEC_VAR_HANDLER, - ZEND_JMPZNZ_SPEC_VAR_HANDLER, - ZEND_JMPZNZ_SPEC_VAR_HANDLER, - ZEND_JMPZNZ_SPEC_VAR_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_JMPZNZ_SPEC_CV_HANDLER, - ZEND_JMPZNZ_SPEC_CV_HANDLER, - ZEND_JMPZNZ_SPEC_CV_HANDLER, - ZEND_JMPZNZ_SPEC_CV_HANDLER, - ZEND_JMPZNZ_SPEC_CV_HANDLER, - ZEND_JMPZ_EX_SPEC_CONST_HANDLER, - ZEND_JMPZ_EX_SPEC_CONST_HANDLER, - ZEND_JMPZ_EX_SPEC_CONST_HANDLER, - ZEND_JMPZ_EX_SPEC_CONST_HANDLER, - ZEND_JMPZ_EX_SPEC_CONST_HANDLER, - ZEND_JMPZ_EX_SPEC_TMP_HANDLER, - ZEND_JMPZ_EX_SPEC_TMP_HANDLER, - ZEND_JMPZ_EX_SPEC_TMP_HANDLER, - ZEND_JMPZ_EX_SPEC_TMP_HANDLER, - ZEND_JMPZ_EX_SPEC_TMP_HANDLER, - ZEND_JMPZ_EX_SPEC_VAR_HANDLER, - ZEND_JMPZ_EX_SPEC_VAR_HANDLER, - ZEND_JMPZ_EX_SPEC_VAR_HANDLER, - ZEND_JMPZ_EX_SPEC_VAR_HANDLER, - ZEND_JMPZ_EX_SPEC_VAR_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_JMPZ_EX_SPEC_CV_HANDLER, - ZEND_JMPZ_EX_SPEC_CV_HANDLER, - ZEND_JMPZ_EX_SPEC_CV_HANDLER, - ZEND_JMPZ_EX_SPEC_CV_HANDLER, - ZEND_JMPZ_EX_SPEC_CV_HANDLER, - ZEND_JMPNZ_EX_SPEC_CONST_HANDLER, - ZEND_JMPNZ_EX_SPEC_CONST_HANDLER, - ZEND_JMPNZ_EX_SPEC_CONST_HANDLER, - ZEND_JMPNZ_EX_SPEC_CONST_HANDLER, - ZEND_JMPNZ_EX_SPEC_CONST_HANDLER, - ZEND_JMPNZ_EX_SPEC_TMP_HANDLER, - ZEND_JMPNZ_EX_SPEC_TMP_HANDLER, - ZEND_JMPNZ_EX_SPEC_TMP_HANDLER, - ZEND_JMPNZ_EX_SPEC_TMP_HANDLER, - ZEND_JMPNZ_EX_SPEC_TMP_HANDLER, - ZEND_JMPNZ_EX_SPEC_VAR_HANDLER, - ZEND_JMPNZ_EX_SPEC_VAR_HANDLER, - ZEND_JMPNZ_EX_SPEC_VAR_HANDLER, - ZEND_JMPNZ_EX_SPEC_VAR_HANDLER, - ZEND_JMPNZ_EX_SPEC_VAR_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_JMPNZ_EX_SPEC_CV_HANDLER, - ZEND_JMPNZ_EX_SPEC_CV_HANDLER, - ZEND_JMPNZ_EX_SPEC_CV_HANDLER, - ZEND_JMPNZ_EX_SPEC_CV_HANDLER, - ZEND_JMPNZ_EX_SPEC_CV_HANDLER, - ZEND_CASE_SPEC_CONST_CONST_HANDLER, - ZEND_CASE_SPEC_CONST_TMP_HANDLER, - ZEND_CASE_SPEC_CONST_VAR_HANDLER, - ZEND_NULL_HANDLER, - ZEND_CASE_SPEC_CONST_CV_HANDLER, - ZEND_CASE_SPEC_TMP_CONST_HANDLER, - ZEND_CASE_SPEC_TMP_TMP_HANDLER, - ZEND_CASE_SPEC_TMP_VAR_HANDLER, - ZEND_NULL_HANDLER, - ZEND_CASE_SPEC_TMP_CV_HANDLER, - ZEND_CASE_SPEC_VAR_CONST_HANDLER, - ZEND_CASE_SPEC_VAR_TMP_HANDLER, - ZEND_CASE_SPEC_VAR_VAR_HANDLER, - ZEND_NULL_HANDLER, - ZEND_CASE_SPEC_VAR_CV_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_CASE_SPEC_CV_CONST_HANDLER, - ZEND_CASE_SPEC_CV_TMP_HANDLER, - ZEND_CASE_SPEC_CV_VAR_HANDLER, - ZEND_NULL_HANDLER, - ZEND_CASE_SPEC_CV_CV_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_SWITCH_FREE_SPEC_TMP_HANDLER, - ZEND_SWITCH_FREE_SPEC_TMP_HANDLER, - ZEND_SWITCH_FREE_SPEC_TMP_HANDLER, - ZEND_SWITCH_FREE_SPEC_TMP_HANDLER, - ZEND_SWITCH_FREE_SPEC_TMP_HANDLER, - ZEND_SWITCH_FREE_SPEC_VAR_HANDLER, - ZEND_SWITCH_FREE_SPEC_VAR_HANDLER, - ZEND_SWITCH_FREE_SPEC_VAR_HANDLER, - ZEND_SWITCH_FREE_SPEC_VAR_HANDLER, - ZEND_SWITCH_FREE_SPEC_VAR_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_BRK_SPEC_CONST_HANDLER, - ZEND_BRK_SPEC_TMP_HANDLER, - ZEND_BRK_SPEC_VAR_HANDLER, - ZEND_NULL_HANDLER, - ZEND_BRK_SPEC_CV_HANDLER, - ZEND_BRK_SPEC_CONST_HANDLER, - ZEND_BRK_SPEC_TMP_HANDLER, - ZEND_BRK_SPEC_VAR_HANDLER, - ZEND_NULL_HANDLER, - ZEND_BRK_SPEC_CV_HANDLER, - ZEND_BRK_SPEC_CONST_HANDLER, - ZEND_BRK_SPEC_TMP_HANDLER, - ZEND_BRK_SPEC_VAR_HANDLER, - ZEND_NULL_HANDLER, - ZEND_BRK_SPEC_CV_HANDLER, - ZEND_BRK_SPEC_CONST_HANDLER, - ZEND_BRK_SPEC_TMP_HANDLER, - ZEND_BRK_SPEC_VAR_HANDLER, - ZEND_NULL_HANDLER, - ZEND_BRK_SPEC_CV_HANDLER, - ZEND_BRK_SPEC_CONST_HANDLER, - ZEND_BRK_SPEC_TMP_HANDLER, - ZEND_BRK_SPEC_VAR_HANDLER, - ZEND_NULL_HANDLER, - ZEND_BRK_SPEC_CV_HANDLER, - ZEND_CONT_SPEC_CONST_HANDLER, - ZEND_CONT_SPEC_TMP_HANDLER, - ZEND_CONT_SPEC_VAR_HANDLER, - ZEND_NULL_HANDLER, - ZEND_CONT_SPEC_CV_HANDLER, - ZEND_CONT_SPEC_CONST_HANDLER, - ZEND_CONT_SPEC_TMP_HANDLER, - ZEND_CONT_SPEC_VAR_HANDLER, - ZEND_NULL_HANDLER, - ZEND_CONT_SPEC_CV_HANDLER, - ZEND_CONT_SPEC_CONST_HANDLER, - ZEND_CONT_SPEC_TMP_HANDLER, - ZEND_CONT_SPEC_VAR_HANDLER, - ZEND_NULL_HANDLER, - ZEND_CONT_SPEC_CV_HANDLER, - ZEND_CONT_SPEC_CONST_HANDLER, - ZEND_CONT_SPEC_TMP_HANDLER, - ZEND_CONT_SPEC_VAR_HANDLER, - ZEND_NULL_HANDLER, - ZEND_CONT_SPEC_CV_HANDLER, - ZEND_CONT_SPEC_CONST_HANDLER, - ZEND_CONT_SPEC_TMP_HANDLER, - ZEND_CONT_SPEC_VAR_HANDLER, - ZEND_NULL_HANDLER, - ZEND_CONT_SPEC_CV_HANDLER, - ZEND_BOOL_SPEC_CONST_HANDLER, - ZEND_BOOL_SPEC_CONST_HANDLER, - ZEND_BOOL_SPEC_CONST_HANDLER, - ZEND_BOOL_SPEC_CONST_HANDLER, - ZEND_BOOL_SPEC_CONST_HANDLER, - ZEND_BOOL_SPEC_TMP_HANDLER, - ZEND_BOOL_SPEC_TMP_HANDLER, - ZEND_BOOL_SPEC_TMP_HANDLER, - ZEND_BOOL_SPEC_TMP_HANDLER, - ZEND_BOOL_SPEC_TMP_HANDLER, - ZEND_BOOL_SPEC_VAR_HANDLER, - ZEND_BOOL_SPEC_VAR_HANDLER, - ZEND_BOOL_SPEC_VAR_HANDLER, - ZEND_BOOL_SPEC_VAR_HANDLER, - ZEND_BOOL_SPEC_VAR_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_BOOL_SPEC_CV_HANDLER, - ZEND_BOOL_SPEC_CV_HANDLER, - ZEND_BOOL_SPEC_CV_HANDLER, - ZEND_BOOL_SPEC_CV_HANDLER, - ZEND_BOOL_SPEC_CV_HANDLER, - ZEND_INIT_STRING_SPEC_HANDLER, - ZEND_INIT_STRING_SPEC_HANDLER, - ZEND_INIT_STRING_SPEC_HANDLER, - ZEND_INIT_STRING_SPEC_HANDLER, - ZEND_INIT_STRING_SPEC_HANDLER, - ZEND_INIT_STRING_SPEC_HANDLER, - ZEND_INIT_STRING_SPEC_HANDLER, - ZEND_INIT_STRING_SPEC_HANDLER, - ZEND_INIT_STRING_SPEC_HANDLER, - ZEND_INIT_STRING_SPEC_HANDLER, - ZEND_INIT_STRING_SPEC_HANDLER, - ZEND_INIT_STRING_SPEC_HANDLER, - ZEND_INIT_STRING_SPEC_HANDLER, - ZEND_INIT_STRING_SPEC_HANDLER, - ZEND_INIT_STRING_SPEC_HANDLER, - ZEND_INIT_STRING_SPEC_HANDLER, - ZEND_INIT_STRING_SPEC_HANDLER, - ZEND_INIT_STRING_SPEC_HANDLER, - ZEND_INIT_STRING_SPEC_HANDLER, - ZEND_INIT_STRING_SPEC_HANDLER, - ZEND_INIT_STRING_SPEC_HANDLER, - ZEND_INIT_STRING_SPEC_HANDLER, - ZEND_INIT_STRING_SPEC_HANDLER, - ZEND_INIT_STRING_SPEC_HANDLER, - ZEND_INIT_STRING_SPEC_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_ADD_CHAR_SPEC_TMP_CONST_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_ADD_STRING_SPEC_TMP_CONST_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_ADD_VAR_SPEC_TMP_TMP_HANDLER, - ZEND_ADD_VAR_SPEC_TMP_VAR_HANDLER, - ZEND_NULL_HANDLER, - ZEND_ADD_VAR_SPEC_TMP_CV_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_BEGIN_SILENCE_SPEC_HANDLER, - ZEND_BEGIN_SILENCE_SPEC_HANDLER, - ZEND_BEGIN_SILENCE_SPEC_HANDLER, - ZEND_BEGIN_SILENCE_SPEC_HANDLER, - ZEND_BEGIN_SILENCE_SPEC_HANDLER, - ZEND_BEGIN_SILENCE_SPEC_HANDLER, - ZEND_BEGIN_SILENCE_SPEC_HANDLER, - ZEND_BEGIN_SILENCE_SPEC_HANDLER, - ZEND_BEGIN_SILENCE_SPEC_HANDLER, - ZEND_BEGIN_SILENCE_SPEC_HANDLER, - ZEND_BEGIN_SILENCE_SPEC_HANDLER, - ZEND_BEGIN_SILENCE_SPEC_HANDLER, - ZEND_BEGIN_SILENCE_SPEC_HANDLER, - ZEND_BEGIN_SILENCE_SPEC_HANDLER, - ZEND_BEGIN_SILENCE_SPEC_HANDLER, - ZEND_BEGIN_SILENCE_SPEC_HANDLER, - ZEND_BEGIN_SILENCE_SPEC_HANDLER, - ZEND_BEGIN_SILENCE_SPEC_HANDLER, - ZEND_BEGIN_SILENCE_SPEC_HANDLER, - ZEND_BEGIN_SILENCE_SPEC_HANDLER, - ZEND_BEGIN_SILENCE_SPEC_HANDLER, - ZEND_BEGIN_SILENCE_SPEC_HANDLER, - ZEND_BEGIN_SILENCE_SPEC_HANDLER, - ZEND_BEGIN_SILENCE_SPEC_HANDLER, - ZEND_BEGIN_SILENCE_SPEC_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_END_SILENCE_SPEC_TMP_HANDLER, - ZEND_END_SILENCE_SPEC_TMP_HANDLER, - ZEND_END_SILENCE_SPEC_TMP_HANDLER, - ZEND_END_SILENCE_SPEC_TMP_HANDLER, - ZEND_END_SILENCE_SPEC_TMP_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_INIT_FCALL_BY_NAME_SPEC_CONST_HANDLER, - ZEND_INIT_FCALL_BY_NAME_SPEC_TMP_HANDLER, - ZEND_INIT_FCALL_BY_NAME_SPEC_VAR_HANDLER, - ZEND_NULL_HANDLER, - ZEND_INIT_FCALL_BY_NAME_SPEC_CV_HANDLER, - ZEND_INIT_FCALL_BY_NAME_SPEC_CONST_HANDLER, - ZEND_INIT_FCALL_BY_NAME_SPEC_TMP_HANDLER, - ZEND_INIT_FCALL_BY_NAME_SPEC_VAR_HANDLER, - ZEND_NULL_HANDLER, - ZEND_INIT_FCALL_BY_NAME_SPEC_CV_HANDLER, - ZEND_INIT_FCALL_BY_NAME_SPEC_CONST_HANDLER, - ZEND_INIT_FCALL_BY_NAME_SPEC_TMP_HANDLER, - ZEND_INIT_FCALL_BY_NAME_SPEC_VAR_HANDLER, - ZEND_NULL_HANDLER, - ZEND_INIT_FCALL_BY_NAME_SPEC_CV_HANDLER, - ZEND_INIT_FCALL_BY_NAME_SPEC_CONST_HANDLER, - ZEND_INIT_FCALL_BY_NAME_SPEC_TMP_HANDLER, - ZEND_INIT_FCALL_BY_NAME_SPEC_VAR_HANDLER, - ZEND_NULL_HANDLER, - ZEND_INIT_FCALL_BY_NAME_SPEC_CV_HANDLER, - ZEND_INIT_FCALL_BY_NAME_SPEC_CONST_HANDLER, - ZEND_INIT_FCALL_BY_NAME_SPEC_TMP_HANDLER, - ZEND_INIT_FCALL_BY_NAME_SPEC_VAR_HANDLER, - ZEND_NULL_HANDLER, - ZEND_INIT_FCALL_BY_NAME_SPEC_CV_HANDLER, - ZEND_DO_FCALL_SPEC_CONST_HANDLER, - ZEND_DO_FCALL_SPEC_CONST_HANDLER, - ZEND_DO_FCALL_SPEC_CONST_HANDLER, - ZEND_DO_FCALL_SPEC_CONST_HANDLER, - ZEND_DO_FCALL_SPEC_CONST_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_DO_FCALL_BY_NAME_SPEC_HANDLER, - ZEND_DO_FCALL_BY_NAME_SPEC_HANDLER, - ZEND_DO_FCALL_BY_NAME_SPEC_HANDLER, - ZEND_DO_FCALL_BY_NAME_SPEC_HANDLER, - ZEND_DO_FCALL_BY_NAME_SPEC_HANDLER, - ZEND_DO_FCALL_BY_NAME_SPEC_HANDLER, - ZEND_DO_FCALL_BY_NAME_SPEC_HANDLER, - ZEND_DO_FCALL_BY_NAME_SPEC_HANDLER, - ZEND_DO_FCALL_BY_NAME_SPEC_HANDLER, - ZEND_DO_FCALL_BY_NAME_SPEC_HANDLER, - ZEND_DO_FCALL_BY_NAME_SPEC_HANDLER, - ZEND_DO_FCALL_BY_NAME_SPEC_HANDLER, - ZEND_DO_FCALL_BY_NAME_SPEC_HANDLER, - ZEND_DO_FCALL_BY_NAME_SPEC_HANDLER, - ZEND_DO_FCALL_BY_NAME_SPEC_HANDLER, - ZEND_DO_FCALL_BY_NAME_SPEC_HANDLER, - ZEND_DO_FCALL_BY_NAME_SPEC_HANDLER, - ZEND_DO_FCALL_BY_NAME_SPEC_HANDLER, - ZEND_DO_FCALL_BY_NAME_SPEC_HANDLER, - ZEND_DO_FCALL_BY_NAME_SPEC_HANDLER, - ZEND_DO_FCALL_BY_NAME_SPEC_HANDLER, - ZEND_DO_FCALL_BY_NAME_SPEC_HANDLER, - ZEND_DO_FCALL_BY_NAME_SPEC_HANDLER, - ZEND_DO_FCALL_BY_NAME_SPEC_HANDLER, - ZEND_DO_FCALL_BY_NAME_SPEC_HANDLER, - ZEND_RETURN_SPEC_CONST_HANDLER, - ZEND_RETURN_SPEC_CONST_HANDLER, - ZEND_RETURN_SPEC_CONST_HANDLER, - ZEND_RETURN_SPEC_CONST_HANDLER, - ZEND_RETURN_SPEC_CONST_HANDLER, - ZEND_RETURN_SPEC_TMP_HANDLER, - ZEND_RETURN_SPEC_TMP_HANDLER, - ZEND_RETURN_SPEC_TMP_HANDLER, - ZEND_RETURN_SPEC_TMP_HANDLER, - ZEND_RETURN_SPEC_TMP_HANDLER, - ZEND_RETURN_SPEC_VAR_HANDLER, - ZEND_RETURN_SPEC_VAR_HANDLER, - ZEND_RETURN_SPEC_VAR_HANDLER, - ZEND_RETURN_SPEC_VAR_HANDLER, - ZEND_RETURN_SPEC_VAR_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_RETURN_SPEC_CV_HANDLER, - ZEND_RETURN_SPEC_CV_HANDLER, - ZEND_RETURN_SPEC_CV_HANDLER, - ZEND_RETURN_SPEC_CV_HANDLER, - ZEND_RETURN_SPEC_CV_HANDLER, - ZEND_RECV_SPEC_HANDLER, - ZEND_RECV_SPEC_HANDLER, - ZEND_RECV_SPEC_HANDLER, - ZEND_RECV_SPEC_HANDLER, - ZEND_RECV_SPEC_HANDLER, - ZEND_RECV_SPEC_HANDLER, - ZEND_RECV_SPEC_HANDLER, - ZEND_RECV_SPEC_HANDLER, - ZEND_RECV_SPEC_HANDLER, - ZEND_RECV_SPEC_HANDLER, - ZEND_RECV_SPEC_HANDLER, - ZEND_RECV_SPEC_HANDLER, - ZEND_RECV_SPEC_HANDLER, - ZEND_RECV_SPEC_HANDLER, - ZEND_RECV_SPEC_HANDLER, - ZEND_RECV_SPEC_HANDLER, - ZEND_RECV_SPEC_HANDLER, - ZEND_RECV_SPEC_HANDLER, - ZEND_RECV_SPEC_HANDLER, - ZEND_RECV_SPEC_HANDLER, - ZEND_RECV_SPEC_HANDLER, - ZEND_RECV_SPEC_HANDLER, - ZEND_RECV_SPEC_HANDLER, - ZEND_RECV_SPEC_HANDLER, - ZEND_RECV_SPEC_HANDLER, - ZEND_RECV_INIT_SPEC_CONST_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_RECV_INIT_SPEC_CONST_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_RECV_INIT_SPEC_CONST_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_RECV_INIT_SPEC_CONST_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_RECV_INIT_SPEC_CONST_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_SEND_VAL_SPEC_CONST_HANDLER, - ZEND_SEND_VAL_SPEC_CONST_HANDLER, - ZEND_SEND_VAL_SPEC_CONST_HANDLER, - ZEND_SEND_VAL_SPEC_CONST_HANDLER, - ZEND_SEND_VAL_SPEC_CONST_HANDLER, - ZEND_SEND_VAL_SPEC_TMP_HANDLER, - ZEND_SEND_VAL_SPEC_TMP_HANDLER, - ZEND_SEND_VAL_SPEC_TMP_HANDLER, - ZEND_SEND_VAL_SPEC_TMP_HANDLER, - ZEND_SEND_VAL_SPEC_TMP_HANDLER, - ZEND_SEND_VAL_SPEC_VAR_HANDLER, - ZEND_SEND_VAL_SPEC_VAR_HANDLER, - ZEND_SEND_VAL_SPEC_VAR_HANDLER, - ZEND_SEND_VAL_SPEC_VAR_HANDLER, - ZEND_SEND_VAL_SPEC_VAR_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_SEND_VAL_SPEC_CV_HANDLER, - ZEND_SEND_VAL_SPEC_CV_HANDLER, - ZEND_SEND_VAL_SPEC_CV_HANDLER, - ZEND_SEND_VAL_SPEC_CV_HANDLER, - ZEND_SEND_VAL_SPEC_CV_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_SEND_VAR_SPEC_VAR_HANDLER, - ZEND_SEND_VAR_SPEC_VAR_HANDLER, - ZEND_SEND_VAR_SPEC_VAR_HANDLER, - ZEND_SEND_VAR_SPEC_VAR_HANDLER, - ZEND_SEND_VAR_SPEC_VAR_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_SEND_VAR_SPEC_CV_HANDLER, - ZEND_SEND_VAR_SPEC_CV_HANDLER, - ZEND_SEND_VAR_SPEC_CV_HANDLER, - ZEND_SEND_VAR_SPEC_CV_HANDLER, - ZEND_SEND_VAR_SPEC_CV_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_SEND_REF_SPEC_VAR_HANDLER, - ZEND_SEND_REF_SPEC_VAR_HANDLER, - ZEND_SEND_REF_SPEC_VAR_HANDLER, - ZEND_SEND_REF_SPEC_VAR_HANDLER, - ZEND_SEND_REF_SPEC_VAR_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_SEND_REF_SPEC_CV_HANDLER, - ZEND_SEND_REF_SPEC_CV_HANDLER, - ZEND_SEND_REF_SPEC_CV_HANDLER, - ZEND_SEND_REF_SPEC_CV_HANDLER, - ZEND_SEND_REF_SPEC_CV_HANDLER, - ZEND_NEW_SPEC_HANDLER, - ZEND_NEW_SPEC_HANDLER, - ZEND_NEW_SPEC_HANDLER, - ZEND_NEW_SPEC_HANDLER, - ZEND_NEW_SPEC_HANDLER, - ZEND_NEW_SPEC_HANDLER, - ZEND_NEW_SPEC_HANDLER, - ZEND_NEW_SPEC_HANDLER, - ZEND_NEW_SPEC_HANDLER, - ZEND_NEW_SPEC_HANDLER, - ZEND_NEW_SPEC_HANDLER, - ZEND_NEW_SPEC_HANDLER, - ZEND_NEW_SPEC_HANDLER, - ZEND_NEW_SPEC_HANDLER, - ZEND_NEW_SPEC_HANDLER, - ZEND_NEW_SPEC_HANDLER, - ZEND_NEW_SPEC_HANDLER, - ZEND_NEW_SPEC_HANDLER, - ZEND_NEW_SPEC_HANDLER, - ZEND_NEW_SPEC_HANDLER, - ZEND_NEW_SPEC_HANDLER, - ZEND_NEW_SPEC_HANDLER, - ZEND_NEW_SPEC_HANDLER, - ZEND_NEW_SPEC_HANDLER, - ZEND_NEW_SPEC_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_FREE_SPEC_TMP_HANDLER, - ZEND_FREE_SPEC_TMP_HANDLER, - ZEND_FREE_SPEC_TMP_HANDLER, - ZEND_FREE_SPEC_TMP_HANDLER, - ZEND_FREE_SPEC_TMP_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_INIT_ARRAY_SPEC_CONST_CONST_HANDLER, - ZEND_INIT_ARRAY_SPEC_CONST_TMP_HANDLER, - ZEND_INIT_ARRAY_SPEC_CONST_VAR_HANDLER, - ZEND_INIT_ARRAY_SPEC_CONST_UNUSED_HANDLER, - ZEND_INIT_ARRAY_SPEC_CONST_CV_HANDLER, - ZEND_INIT_ARRAY_SPEC_TMP_CONST_HANDLER, - ZEND_INIT_ARRAY_SPEC_TMP_TMP_HANDLER, - ZEND_INIT_ARRAY_SPEC_TMP_VAR_HANDLER, - ZEND_INIT_ARRAY_SPEC_TMP_UNUSED_HANDLER, - ZEND_INIT_ARRAY_SPEC_TMP_CV_HANDLER, - ZEND_INIT_ARRAY_SPEC_VAR_CONST_HANDLER, - ZEND_INIT_ARRAY_SPEC_VAR_TMP_HANDLER, - ZEND_INIT_ARRAY_SPEC_VAR_VAR_HANDLER, - ZEND_INIT_ARRAY_SPEC_VAR_UNUSED_HANDLER, - ZEND_INIT_ARRAY_SPEC_VAR_CV_HANDLER, - ZEND_INIT_ARRAY_SPEC_UNUSED_CONST_HANDLER, - ZEND_INIT_ARRAY_SPEC_UNUSED_TMP_HANDLER, - ZEND_INIT_ARRAY_SPEC_UNUSED_VAR_HANDLER, - ZEND_INIT_ARRAY_SPEC_UNUSED_UNUSED_HANDLER, - ZEND_INIT_ARRAY_SPEC_UNUSED_CV_HANDLER, - ZEND_INIT_ARRAY_SPEC_CV_CONST_HANDLER, - ZEND_INIT_ARRAY_SPEC_CV_TMP_HANDLER, - ZEND_INIT_ARRAY_SPEC_CV_VAR_HANDLER, - ZEND_INIT_ARRAY_SPEC_CV_UNUSED_HANDLER, - ZEND_INIT_ARRAY_SPEC_CV_CV_HANDLER, - ZEND_ADD_ARRAY_ELEMENT_SPEC_CONST_CONST_HANDLER, - ZEND_ADD_ARRAY_ELEMENT_SPEC_CONST_TMP_HANDLER, - ZEND_ADD_ARRAY_ELEMENT_SPEC_CONST_VAR_HANDLER, - ZEND_ADD_ARRAY_ELEMENT_SPEC_CONST_UNUSED_HANDLER, - ZEND_ADD_ARRAY_ELEMENT_SPEC_CONST_CV_HANDLER, - ZEND_ADD_ARRAY_ELEMENT_SPEC_TMP_CONST_HANDLER, - ZEND_ADD_ARRAY_ELEMENT_SPEC_TMP_TMP_HANDLER, - ZEND_ADD_ARRAY_ELEMENT_SPEC_TMP_VAR_HANDLER, - ZEND_ADD_ARRAY_ELEMENT_SPEC_TMP_UNUSED_HANDLER, - ZEND_ADD_ARRAY_ELEMENT_SPEC_TMP_CV_HANDLER, - ZEND_ADD_ARRAY_ELEMENT_SPEC_VAR_CONST_HANDLER, - ZEND_ADD_ARRAY_ELEMENT_SPEC_VAR_TMP_HANDLER, - ZEND_ADD_ARRAY_ELEMENT_SPEC_VAR_VAR_HANDLER, - ZEND_ADD_ARRAY_ELEMENT_SPEC_VAR_UNUSED_HANDLER, - ZEND_ADD_ARRAY_ELEMENT_SPEC_VAR_CV_HANDLER, - ZEND_ADD_ARRAY_ELEMENT_SPEC_UNUSED_CONST_HANDLER, - ZEND_ADD_ARRAY_ELEMENT_SPEC_UNUSED_TMP_HANDLER, - ZEND_ADD_ARRAY_ELEMENT_SPEC_UNUSED_VAR_HANDLER, - ZEND_ADD_ARRAY_ELEMENT_SPEC_UNUSED_UNUSED_HANDLER, - ZEND_ADD_ARRAY_ELEMENT_SPEC_UNUSED_CV_HANDLER, - ZEND_ADD_ARRAY_ELEMENT_SPEC_CV_CONST_HANDLER, - ZEND_ADD_ARRAY_ELEMENT_SPEC_CV_TMP_HANDLER, - ZEND_ADD_ARRAY_ELEMENT_SPEC_CV_VAR_HANDLER, - ZEND_ADD_ARRAY_ELEMENT_SPEC_CV_UNUSED_HANDLER, - ZEND_ADD_ARRAY_ELEMENT_SPEC_CV_CV_HANDLER, - ZEND_INCLUDE_OR_EVAL_SPEC_CONST_HANDLER, - ZEND_INCLUDE_OR_EVAL_SPEC_CONST_HANDLER, - ZEND_INCLUDE_OR_EVAL_SPEC_CONST_HANDLER, - ZEND_INCLUDE_OR_EVAL_SPEC_CONST_HANDLER, - ZEND_INCLUDE_OR_EVAL_SPEC_CONST_HANDLER, - ZEND_INCLUDE_OR_EVAL_SPEC_TMP_HANDLER, - ZEND_INCLUDE_OR_EVAL_SPEC_TMP_HANDLER, - ZEND_INCLUDE_OR_EVAL_SPEC_TMP_HANDLER, - ZEND_INCLUDE_OR_EVAL_SPEC_TMP_HANDLER, - ZEND_INCLUDE_OR_EVAL_SPEC_TMP_HANDLER, - ZEND_INCLUDE_OR_EVAL_SPEC_VAR_HANDLER, - ZEND_INCLUDE_OR_EVAL_SPEC_VAR_HANDLER, - ZEND_INCLUDE_OR_EVAL_SPEC_VAR_HANDLER, - ZEND_INCLUDE_OR_EVAL_SPEC_VAR_HANDLER, - ZEND_INCLUDE_OR_EVAL_SPEC_VAR_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_INCLUDE_OR_EVAL_SPEC_CV_HANDLER, - ZEND_INCLUDE_OR_EVAL_SPEC_CV_HANDLER, - ZEND_INCLUDE_OR_EVAL_SPEC_CV_HANDLER, - ZEND_INCLUDE_OR_EVAL_SPEC_CV_HANDLER, - ZEND_INCLUDE_OR_EVAL_SPEC_CV_HANDLER, - ZEND_UNSET_VAR_SPEC_CONST_HANDLER, - ZEND_UNSET_VAR_SPEC_CONST_HANDLER, - ZEND_UNSET_VAR_SPEC_CONST_HANDLER, - ZEND_UNSET_VAR_SPEC_CONST_HANDLER, - ZEND_UNSET_VAR_SPEC_CONST_HANDLER, - ZEND_UNSET_VAR_SPEC_TMP_HANDLER, - ZEND_UNSET_VAR_SPEC_TMP_HANDLER, - ZEND_UNSET_VAR_SPEC_TMP_HANDLER, - ZEND_UNSET_VAR_SPEC_TMP_HANDLER, - ZEND_UNSET_VAR_SPEC_TMP_HANDLER, - ZEND_UNSET_VAR_SPEC_VAR_HANDLER, - ZEND_UNSET_VAR_SPEC_VAR_HANDLER, - ZEND_UNSET_VAR_SPEC_VAR_HANDLER, - ZEND_UNSET_VAR_SPEC_VAR_HANDLER, - ZEND_UNSET_VAR_SPEC_VAR_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_UNSET_VAR_SPEC_CV_HANDLER, - ZEND_UNSET_VAR_SPEC_CV_HANDLER, - ZEND_UNSET_VAR_SPEC_CV_HANDLER, - ZEND_UNSET_VAR_SPEC_CV_HANDLER, - ZEND_UNSET_VAR_SPEC_CV_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_UNSET_DIM_SPEC_VAR_CONST_HANDLER, - ZEND_UNSET_DIM_SPEC_VAR_TMP_HANDLER, - ZEND_UNSET_DIM_SPEC_VAR_VAR_HANDLER, - ZEND_NULL_HANDLER, - ZEND_UNSET_DIM_SPEC_VAR_CV_HANDLER, - ZEND_UNSET_DIM_SPEC_UNUSED_CONST_HANDLER, - ZEND_UNSET_DIM_SPEC_UNUSED_TMP_HANDLER, - ZEND_UNSET_DIM_SPEC_UNUSED_VAR_HANDLER, - ZEND_NULL_HANDLER, - ZEND_UNSET_DIM_SPEC_UNUSED_CV_HANDLER, - ZEND_UNSET_DIM_SPEC_CV_CONST_HANDLER, - ZEND_UNSET_DIM_SPEC_CV_TMP_HANDLER, - ZEND_UNSET_DIM_SPEC_CV_VAR_HANDLER, - ZEND_NULL_HANDLER, - ZEND_UNSET_DIM_SPEC_CV_CV_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_UNSET_OBJ_SPEC_VAR_CONST_HANDLER, - ZEND_UNSET_OBJ_SPEC_VAR_TMP_HANDLER, - ZEND_UNSET_OBJ_SPEC_VAR_VAR_HANDLER, - ZEND_NULL_HANDLER, - ZEND_UNSET_OBJ_SPEC_VAR_CV_HANDLER, - ZEND_UNSET_OBJ_SPEC_UNUSED_CONST_HANDLER, - ZEND_UNSET_OBJ_SPEC_UNUSED_TMP_HANDLER, - ZEND_UNSET_OBJ_SPEC_UNUSED_VAR_HANDLER, - ZEND_NULL_HANDLER, - ZEND_UNSET_OBJ_SPEC_UNUSED_CV_HANDLER, - ZEND_UNSET_OBJ_SPEC_CV_CONST_HANDLER, - ZEND_UNSET_OBJ_SPEC_CV_TMP_HANDLER, - ZEND_UNSET_OBJ_SPEC_CV_VAR_HANDLER, - ZEND_NULL_HANDLER, - ZEND_UNSET_OBJ_SPEC_CV_CV_HANDLER, - ZEND_FE_RESET_SPEC_CONST_HANDLER, - ZEND_FE_RESET_SPEC_CONST_HANDLER, - ZEND_FE_RESET_SPEC_CONST_HANDLER, - ZEND_FE_RESET_SPEC_CONST_HANDLER, - ZEND_FE_RESET_SPEC_CONST_HANDLER, - ZEND_FE_RESET_SPEC_TMP_HANDLER, - ZEND_FE_RESET_SPEC_TMP_HANDLER, - ZEND_FE_RESET_SPEC_TMP_HANDLER, - ZEND_FE_RESET_SPEC_TMP_HANDLER, - ZEND_FE_RESET_SPEC_TMP_HANDLER, - ZEND_FE_RESET_SPEC_VAR_HANDLER, - ZEND_FE_RESET_SPEC_VAR_HANDLER, - ZEND_FE_RESET_SPEC_VAR_HANDLER, - ZEND_FE_RESET_SPEC_VAR_HANDLER, - ZEND_FE_RESET_SPEC_VAR_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_FE_RESET_SPEC_CV_HANDLER, - ZEND_FE_RESET_SPEC_CV_HANDLER, - ZEND_FE_RESET_SPEC_CV_HANDLER, - ZEND_FE_RESET_SPEC_CV_HANDLER, - ZEND_FE_RESET_SPEC_CV_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_FE_FETCH_SPEC_VAR_HANDLER, - ZEND_FE_FETCH_SPEC_VAR_HANDLER, - ZEND_FE_FETCH_SPEC_VAR_HANDLER, - ZEND_FE_FETCH_SPEC_VAR_HANDLER, - ZEND_FE_FETCH_SPEC_VAR_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_EXIT_SPEC_CONST_HANDLER, - ZEND_EXIT_SPEC_CONST_HANDLER, - ZEND_EXIT_SPEC_CONST_HANDLER, - ZEND_EXIT_SPEC_CONST_HANDLER, - ZEND_EXIT_SPEC_CONST_HANDLER, - ZEND_EXIT_SPEC_TMP_HANDLER, - ZEND_EXIT_SPEC_TMP_HANDLER, - ZEND_EXIT_SPEC_TMP_HANDLER, - ZEND_EXIT_SPEC_TMP_HANDLER, - ZEND_EXIT_SPEC_TMP_HANDLER, - ZEND_EXIT_SPEC_VAR_HANDLER, - ZEND_EXIT_SPEC_VAR_HANDLER, - ZEND_EXIT_SPEC_VAR_HANDLER, - ZEND_EXIT_SPEC_VAR_HANDLER, - ZEND_EXIT_SPEC_VAR_HANDLER, - ZEND_EXIT_SPEC_UNUSED_HANDLER, - ZEND_EXIT_SPEC_UNUSED_HANDLER, - ZEND_EXIT_SPEC_UNUSED_HANDLER, - ZEND_EXIT_SPEC_UNUSED_HANDLER, - ZEND_EXIT_SPEC_UNUSED_HANDLER, - ZEND_EXIT_SPEC_CV_HANDLER, - ZEND_EXIT_SPEC_CV_HANDLER, - ZEND_EXIT_SPEC_CV_HANDLER, - ZEND_EXIT_SPEC_CV_HANDLER, - ZEND_EXIT_SPEC_CV_HANDLER, - ZEND_FETCH_R_SPEC_CONST_HANDLER, - ZEND_FETCH_R_SPEC_CONST_HANDLER, - ZEND_FETCH_R_SPEC_CONST_HANDLER, - ZEND_FETCH_R_SPEC_CONST_HANDLER, - ZEND_FETCH_R_SPEC_CONST_HANDLER, - ZEND_FETCH_R_SPEC_TMP_HANDLER, - ZEND_FETCH_R_SPEC_TMP_HANDLER, - ZEND_FETCH_R_SPEC_TMP_HANDLER, - ZEND_FETCH_R_SPEC_TMP_HANDLER, - ZEND_FETCH_R_SPEC_TMP_HANDLER, - ZEND_FETCH_R_SPEC_VAR_HANDLER, - ZEND_FETCH_R_SPEC_VAR_HANDLER, - ZEND_FETCH_R_SPEC_VAR_HANDLER, - ZEND_FETCH_R_SPEC_VAR_HANDLER, - ZEND_FETCH_R_SPEC_VAR_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_FETCH_R_SPEC_CV_HANDLER, - ZEND_FETCH_R_SPEC_CV_HANDLER, - ZEND_FETCH_R_SPEC_CV_HANDLER, - ZEND_FETCH_R_SPEC_CV_HANDLER, - ZEND_FETCH_R_SPEC_CV_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_FETCH_DIM_R_SPEC_VAR_CONST_HANDLER, - ZEND_FETCH_DIM_R_SPEC_VAR_TMP_HANDLER, - ZEND_FETCH_DIM_R_SPEC_VAR_VAR_HANDLER, - ZEND_NULL_HANDLER, - ZEND_FETCH_DIM_R_SPEC_VAR_CV_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_FETCH_DIM_R_SPEC_CV_CONST_HANDLER, - ZEND_FETCH_DIM_R_SPEC_CV_TMP_HANDLER, - ZEND_FETCH_DIM_R_SPEC_CV_VAR_HANDLER, - ZEND_NULL_HANDLER, - ZEND_FETCH_DIM_R_SPEC_CV_CV_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_FETCH_OBJ_R_SPEC_VAR_CONST_HANDLER, - ZEND_FETCH_OBJ_R_SPEC_VAR_TMP_HANDLER, - ZEND_FETCH_OBJ_R_SPEC_VAR_VAR_HANDLER, - ZEND_NULL_HANDLER, - ZEND_FETCH_OBJ_R_SPEC_VAR_CV_HANDLER, - ZEND_FETCH_OBJ_R_SPEC_UNUSED_CONST_HANDLER, - ZEND_FETCH_OBJ_R_SPEC_UNUSED_TMP_HANDLER, - ZEND_FETCH_OBJ_R_SPEC_UNUSED_VAR_HANDLER, - ZEND_NULL_HANDLER, - ZEND_FETCH_OBJ_R_SPEC_UNUSED_CV_HANDLER, - ZEND_FETCH_OBJ_R_SPEC_CV_CONST_HANDLER, - ZEND_FETCH_OBJ_R_SPEC_CV_TMP_HANDLER, - ZEND_FETCH_OBJ_R_SPEC_CV_VAR_HANDLER, - ZEND_NULL_HANDLER, - ZEND_FETCH_OBJ_R_SPEC_CV_CV_HANDLER, - ZEND_FETCH_W_SPEC_CONST_HANDLER, - ZEND_FETCH_W_SPEC_CONST_HANDLER, - ZEND_FETCH_W_SPEC_CONST_HANDLER, - ZEND_FETCH_W_SPEC_CONST_HANDLER, - ZEND_FETCH_W_SPEC_CONST_HANDLER, - ZEND_FETCH_W_SPEC_TMP_HANDLER, - ZEND_FETCH_W_SPEC_TMP_HANDLER, - ZEND_FETCH_W_SPEC_TMP_HANDLER, - ZEND_FETCH_W_SPEC_TMP_HANDLER, - ZEND_FETCH_W_SPEC_TMP_HANDLER, - ZEND_FETCH_W_SPEC_VAR_HANDLER, - ZEND_FETCH_W_SPEC_VAR_HANDLER, - ZEND_FETCH_W_SPEC_VAR_HANDLER, - ZEND_FETCH_W_SPEC_VAR_HANDLER, - ZEND_FETCH_W_SPEC_VAR_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_FETCH_W_SPEC_CV_HANDLER, - ZEND_FETCH_W_SPEC_CV_HANDLER, - ZEND_FETCH_W_SPEC_CV_HANDLER, - ZEND_FETCH_W_SPEC_CV_HANDLER, - ZEND_FETCH_W_SPEC_CV_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_FETCH_DIM_W_SPEC_VAR_CONST_HANDLER, - ZEND_FETCH_DIM_W_SPEC_VAR_TMP_HANDLER, - ZEND_FETCH_DIM_W_SPEC_VAR_VAR_HANDLER, - ZEND_FETCH_DIM_W_SPEC_VAR_UNUSED_HANDLER, - ZEND_FETCH_DIM_W_SPEC_VAR_CV_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_FETCH_DIM_W_SPEC_CV_CONST_HANDLER, - ZEND_FETCH_DIM_W_SPEC_CV_TMP_HANDLER, - ZEND_FETCH_DIM_W_SPEC_CV_VAR_HANDLER, - ZEND_FETCH_DIM_W_SPEC_CV_UNUSED_HANDLER, - ZEND_FETCH_DIM_W_SPEC_CV_CV_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_FETCH_OBJ_W_SPEC_VAR_CONST_HANDLER, - ZEND_FETCH_OBJ_W_SPEC_VAR_TMP_HANDLER, - ZEND_FETCH_OBJ_W_SPEC_VAR_VAR_HANDLER, - ZEND_NULL_HANDLER, - ZEND_FETCH_OBJ_W_SPEC_VAR_CV_HANDLER, - ZEND_FETCH_OBJ_W_SPEC_UNUSED_CONST_HANDLER, - ZEND_FETCH_OBJ_W_SPEC_UNUSED_TMP_HANDLER, - ZEND_FETCH_OBJ_W_SPEC_UNUSED_VAR_HANDLER, - ZEND_NULL_HANDLER, - ZEND_FETCH_OBJ_W_SPEC_UNUSED_CV_HANDLER, - ZEND_FETCH_OBJ_W_SPEC_CV_CONST_HANDLER, - ZEND_FETCH_OBJ_W_SPEC_CV_TMP_HANDLER, - ZEND_FETCH_OBJ_W_SPEC_CV_VAR_HANDLER, - ZEND_NULL_HANDLER, - ZEND_FETCH_OBJ_W_SPEC_CV_CV_HANDLER, - ZEND_FETCH_RW_SPEC_CONST_HANDLER, - ZEND_FETCH_RW_SPEC_CONST_HANDLER, - ZEND_FETCH_RW_SPEC_CONST_HANDLER, - ZEND_FETCH_RW_SPEC_CONST_HANDLER, - ZEND_FETCH_RW_SPEC_CONST_HANDLER, - ZEND_FETCH_RW_SPEC_TMP_HANDLER, - ZEND_FETCH_RW_SPEC_TMP_HANDLER, - ZEND_FETCH_RW_SPEC_TMP_HANDLER, - ZEND_FETCH_RW_SPEC_TMP_HANDLER, - ZEND_FETCH_RW_SPEC_TMP_HANDLER, - ZEND_FETCH_RW_SPEC_VAR_HANDLER, - ZEND_FETCH_RW_SPEC_VAR_HANDLER, - ZEND_FETCH_RW_SPEC_VAR_HANDLER, - ZEND_FETCH_RW_SPEC_VAR_HANDLER, - ZEND_FETCH_RW_SPEC_VAR_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_FETCH_RW_SPEC_CV_HANDLER, - ZEND_FETCH_RW_SPEC_CV_HANDLER, - ZEND_FETCH_RW_SPEC_CV_HANDLER, - ZEND_FETCH_RW_SPEC_CV_HANDLER, - ZEND_FETCH_RW_SPEC_CV_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_FETCH_DIM_RW_SPEC_VAR_CONST_HANDLER, - ZEND_FETCH_DIM_RW_SPEC_VAR_TMP_HANDLER, - ZEND_FETCH_DIM_RW_SPEC_VAR_VAR_HANDLER, - ZEND_FETCH_DIM_RW_SPEC_VAR_UNUSED_HANDLER, - ZEND_FETCH_DIM_RW_SPEC_VAR_CV_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_FETCH_DIM_RW_SPEC_CV_CONST_HANDLER, - ZEND_FETCH_DIM_RW_SPEC_CV_TMP_HANDLER, - ZEND_FETCH_DIM_RW_SPEC_CV_VAR_HANDLER, - ZEND_FETCH_DIM_RW_SPEC_CV_UNUSED_HANDLER, - ZEND_FETCH_DIM_RW_SPEC_CV_CV_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_FETCH_OBJ_RW_SPEC_VAR_CONST_HANDLER, - ZEND_FETCH_OBJ_RW_SPEC_VAR_TMP_HANDLER, - ZEND_FETCH_OBJ_RW_SPEC_VAR_VAR_HANDLER, - ZEND_NULL_HANDLER, - ZEND_FETCH_OBJ_RW_SPEC_VAR_CV_HANDLER, - ZEND_FETCH_OBJ_RW_SPEC_UNUSED_CONST_HANDLER, - ZEND_FETCH_OBJ_RW_SPEC_UNUSED_TMP_HANDLER, - ZEND_FETCH_OBJ_RW_SPEC_UNUSED_VAR_HANDLER, - ZEND_NULL_HANDLER, - ZEND_FETCH_OBJ_RW_SPEC_UNUSED_CV_HANDLER, - ZEND_FETCH_OBJ_RW_SPEC_CV_CONST_HANDLER, - ZEND_FETCH_OBJ_RW_SPEC_CV_TMP_HANDLER, - ZEND_FETCH_OBJ_RW_SPEC_CV_VAR_HANDLER, - ZEND_NULL_HANDLER, - ZEND_FETCH_OBJ_RW_SPEC_CV_CV_HANDLER, - ZEND_FETCH_IS_SPEC_CONST_HANDLER, - ZEND_FETCH_IS_SPEC_CONST_HANDLER, - ZEND_FETCH_IS_SPEC_CONST_HANDLER, - ZEND_FETCH_IS_SPEC_CONST_HANDLER, - ZEND_FETCH_IS_SPEC_CONST_HANDLER, - ZEND_FETCH_IS_SPEC_TMP_HANDLER, - ZEND_FETCH_IS_SPEC_TMP_HANDLER, - ZEND_FETCH_IS_SPEC_TMP_HANDLER, - ZEND_FETCH_IS_SPEC_TMP_HANDLER, - ZEND_FETCH_IS_SPEC_TMP_HANDLER, - ZEND_FETCH_IS_SPEC_VAR_HANDLER, - ZEND_FETCH_IS_SPEC_VAR_HANDLER, - ZEND_FETCH_IS_SPEC_VAR_HANDLER, - ZEND_FETCH_IS_SPEC_VAR_HANDLER, - ZEND_FETCH_IS_SPEC_VAR_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_FETCH_IS_SPEC_CV_HANDLER, - ZEND_FETCH_IS_SPEC_CV_HANDLER, - ZEND_FETCH_IS_SPEC_CV_HANDLER, - ZEND_FETCH_IS_SPEC_CV_HANDLER, - ZEND_FETCH_IS_SPEC_CV_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_FETCH_DIM_IS_SPEC_VAR_CONST_HANDLER, - ZEND_FETCH_DIM_IS_SPEC_VAR_TMP_HANDLER, - ZEND_FETCH_DIM_IS_SPEC_VAR_VAR_HANDLER, - ZEND_NULL_HANDLER, - ZEND_FETCH_DIM_IS_SPEC_VAR_CV_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_FETCH_DIM_IS_SPEC_CV_CONST_HANDLER, - ZEND_FETCH_DIM_IS_SPEC_CV_TMP_HANDLER, - ZEND_FETCH_DIM_IS_SPEC_CV_VAR_HANDLER, - ZEND_NULL_HANDLER, - ZEND_FETCH_DIM_IS_SPEC_CV_CV_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_FETCH_OBJ_IS_SPEC_VAR_CONST_HANDLER, - ZEND_FETCH_OBJ_IS_SPEC_VAR_TMP_HANDLER, - ZEND_FETCH_OBJ_IS_SPEC_VAR_VAR_HANDLER, - ZEND_NULL_HANDLER, - ZEND_FETCH_OBJ_IS_SPEC_VAR_CV_HANDLER, - ZEND_FETCH_OBJ_IS_SPEC_UNUSED_CONST_HANDLER, - ZEND_FETCH_OBJ_IS_SPEC_UNUSED_TMP_HANDLER, - ZEND_FETCH_OBJ_IS_SPEC_UNUSED_VAR_HANDLER, - ZEND_NULL_HANDLER, - ZEND_FETCH_OBJ_IS_SPEC_UNUSED_CV_HANDLER, - ZEND_FETCH_OBJ_IS_SPEC_CV_CONST_HANDLER, - ZEND_FETCH_OBJ_IS_SPEC_CV_TMP_HANDLER, - ZEND_FETCH_OBJ_IS_SPEC_CV_VAR_HANDLER, - ZEND_NULL_HANDLER, - ZEND_FETCH_OBJ_IS_SPEC_CV_CV_HANDLER, - ZEND_FETCH_FUNC_ARG_SPEC_CONST_HANDLER, - ZEND_FETCH_FUNC_ARG_SPEC_CONST_HANDLER, - ZEND_FETCH_FUNC_ARG_SPEC_CONST_HANDLER, - ZEND_FETCH_FUNC_ARG_SPEC_CONST_HANDLER, - ZEND_FETCH_FUNC_ARG_SPEC_CONST_HANDLER, - ZEND_FETCH_FUNC_ARG_SPEC_TMP_HANDLER, - ZEND_FETCH_FUNC_ARG_SPEC_TMP_HANDLER, - ZEND_FETCH_FUNC_ARG_SPEC_TMP_HANDLER, - ZEND_FETCH_FUNC_ARG_SPEC_TMP_HANDLER, - ZEND_FETCH_FUNC_ARG_SPEC_TMP_HANDLER, - ZEND_FETCH_FUNC_ARG_SPEC_VAR_HANDLER, - ZEND_FETCH_FUNC_ARG_SPEC_VAR_HANDLER, - ZEND_FETCH_FUNC_ARG_SPEC_VAR_HANDLER, - ZEND_FETCH_FUNC_ARG_SPEC_VAR_HANDLER, - ZEND_FETCH_FUNC_ARG_SPEC_VAR_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_FETCH_FUNC_ARG_SPEC_CV_HANDLER, - ZEND_FETCH_FUNC_ARG_SPEC_CV_HANDLER, - ZEND_FETCH_FUNC_ARG_SPEC_CV_HANDLER, - ZEND_FETCH_FUNC_ARG_SPEC_CV_HANDLER, - ZEND_FETCH_FUNC_ARG_SPEC_CV_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_FETCH_DIM_FUNC_ARG_SPEC_VAR_CONST_HANDLER, - ZEND_FETCH_DIM_FUNC_ARG_SPEC_VAR_TMP_HANDLER, - ZEND_FETCH_DIM_FUNC_ARG_SPEC_VAR_VAR_HANDLER, - ZEND_FETCH_DIM_FUNC_ARG_SPEC_VAR_UNUSED_HANDLER, - ZEND_FETCH_DIM_FUNC_ARG_SPEC_VAR_CV_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_FETCH_DIM_FUNC_ARG_SPEC_CV_CONST_HANDLER, - ZEND_FETCH_DIM_FUNC_ARG_SPEC_CV_TMP_HANDLER, - ZEND_FETCH_DIM_FUNC_ARG_SPEC_CV_VAR_HANDLER, - ZEND_FETCH_DIM_FUNC_ARG_SPEC_CV_UNUSED_HANDLER, - ZEND_FETCH_DIM_FUNC_ARG_SPEC_CV_CV_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_FETCH_OBJ_FUNC_ARG_SPEC_VAR_CONST_HANDLER, - ZEND_FETCH_OBJ_FUNC_ARG_SPEC_VAR_TMP_HANDLER, - ZEND_FETCH_OBJ_FUNC_ARG_SPEC_VAR_VAR_HANDLER, - ZEND_NULL_HANDLER, - ZEND_FETCH_OBJ_FUNC_ARG_SPEC_VAR_CV_HANDLER, - ZEND_FETCH_OBJ_FUNC_ARG_SPEC_UNUSED_CONST_HANDLER, - ZEND_FETCH_OBJ_FUNC_ARG_SPEC_UNUSED_TMP_HANDLER, - ZEND_FETCH_OBJ_FUNC_ARG_SPEC_UNUSED_VAR_HANDLER, - ZEND_NULL_HANDLER, - ZEND_FETCH_OBJ_FUNC_ARG_SPEC_UNUSED_CV_HANDLER, - ZEND_FETCH_OBJ_FUNC_ARG_SPEC_CV_CONST_HANDLER, - ZEND_FETCH_OBJ_FUNC_ARG_SPEC_CV_TMP_HANDLER, - ZEND_FETCH_OBJ_FUNC_ARG_SPEC_CV_VAR_HANDLER, - ZEND_NULL_HANDLER, - ZEND_FETCH_OBJ_FUNC_ARG_SPEC_CV_CV_HANDLER, - ZEND_FETCH_UNSET_SPEC_CONST_HANDLER, - ZEND_FETCH_UNSET_SPEC_CONST_HANDLER, - ZEND_FETCH_UNSET_SPEC_CONST_HANDLER, - ZEND_FETCH_UNSET_SPEC_CONST_HANDLER, - ZEND_FETCH_UNSET_SPEC_CONST_HANDLER, - ZEND_FETCH_UNSET_SPEC_TMP_HANDLER, - ZEND_FETCH_UNSET_SPEC_TMP_HANDLER, - ZEND_FETCH_UNSET_SPEC_TMP_HANDLER, - ZEND_FETCH_UNSET_SPEC_TMP_HANDLER, - ZEND_FETCH_UNSET_SPEC_TMP_HANDLER, - ZEND_FETCH_UNSET_SPEC_VAR_HANDLER, - ZEND_FETCH_UNSET_SPEC_VAR_HANDLER, - ZEND_FETCH_UNSET_SPEC_VAR_HANDLER, - ZEND_FETCH_UNSET_SPEC_VAR_HANDLER, - ZEND_FETCH_UNSET_SPEC_VAR_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_FETCH_UNSET_SPEC_CV_HANDLER, - ZEND_FETCH_UNSET_SPEC_CV_HANDLER, - ZEND_FETCH_UNSET_SPEC_CV_HANDLER, - ZEND_FETCH_UNSET_SPEC_CV_HANDLER, - ZEND_FETCH_UNSET_SPEC_CV_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_FETCH_DIM_UNSET_SPEC_VAR_CONST_HANDLER, - ZEND_FETCH_DIM_UNSET_SPEC_VAR_TMP_HANDLER, - ZEND_FETCH_DIM_UNSET_SPEC_VAR_VAR_HANDLER, - ZEND_NULL_HANDLER, - ZEND_FETCH_DIM_UNSET_SPEC_VAR_CV_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_FETCH_DIM_UNSET_SPEC_CV_CONST_HANDLER, - ZEND_FETCH_DIM_UNSET_SPEC_CV_TMP_HANDLER, - ZEND_FETCH_DIM_UNSET_SPEC_CV_VAR_HANDLER, - ZEND_NULL_HANDLER, - ZEND_FETCH_DIM_UNSET_SPEC_CV_CV_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_FETCH_OBJ_UNSET_SPEC_VAR_CONST_HANDLER, - ZEND_FETCH_OBJ_UNSET_SPEC_VAR_TMP_HANDLER, - ZEND_FETCH_OBJ_UNSET_SPEC_VAR_VAR_HANDLER, - ZEND_NULL_HANDLER, - ZEND_FETCH_OBJ_UNSET_SPEC_VAR_CV_HANDLER, - ZEND_FETCH_OBJ_UNSET_SPEC_UNUSED_CONST_HANDLER, - ZEND_FETCH_OBJ_UNSET_SPEC_UNUSED_TMP_HANDLER, - ZEND_FETCH_OBJ_UNSET_SPEC_UNUSED_VAR_HANDLER, - ZEND_NULL_HANDLER, - ZEND_FETCH_OBJ_UNSET_SPEC_UNUSED_CV_HANDLER, - ZEND_FETCH_OBJ_UNSET_SPEC_CV_CONST_HANDLER, - ZEND_FETCH_OBJ_UNSET_SPEC_CV_TMP_HANDLER, - ZEND_FETCH_OBJ_UNSET_SPEC_CV_VAR_HANDLER, - ZEND_NULL_HANDLER, - ZEND_FETCH_OBJ_UNSET_SPEC_CV_CV_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_FETCH_DIM_TMP_VAR_SPEC_TMP_CONST_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_FETCH_CONSTANT_SPEC_CONST_CONST_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_FETCH_CONSTANT_SPEC_UNUSED_CONST_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_EXT_STMT_SPEC_HANDLER, - ZEND_EXT_STMT_SPEC_HANDLER, - ZEND_EXT_STMT_SPEC_HANDLER, - ZEND_EXT_STMT_SPEC_HANDLER, - ZEND_EXT_STMT_SPEC_HANDLER, - ZEND_EXT_STMT_SPEC_HANDLER, - ZEND_EXT_STMT_SPEC_HANDLER, - ZEND_EXT_STMT_SPEC_HANDLER, - ZEND_EXT_STMT_SPEC_HANDLER, - ZEND_EXT_STMT_SPEC_HANDLER, - ZEND_EXT_STMT_SPEC_HANDLER, - ZEND_EXT_STMT_SPEC_HANDLER, - ZEND_EXT_STMT_SPEC_HANDLER, - ZEND_EXT_STMT_SPEC_HANDLER, - ZEND_EXT_STMT_SPEC_HANDLER, - ZEND_EXT_STMT_SPEC_HANDLER, - ZEND_EXT_STMT_SPEC_HANDLER, - ZEND_EXT_STMT_SPEC_HANDLER, - ZEND_EXT_STMT_SPEC_HANDLER, - ZEND_EXT_STMT_SPEC_HANDLER, - ZEND_EXT_STMT_SPEC_HANDLER, - ZEND_EXT_STMT_SPEC_HANDLER, - ZEND_EXT_STMT_SPEC_HANDLER, - ZEND_EXT_STMT_SPEC_HANDLER, - ZEND_EXT_STMT_SPEC_HANDLER, - ZEND_EXT_FCALL_BEGIN_SPEC_HANDLER, - ZEND_EXT_FCALL_BEGIN_SPEC_HANDLER, - ZEND_EXT_FCALL_BEGIN_SPEC_HANDLER, - ZEND_EXT_FCALL_BEGIN_SPEC_HANDLER, - ZEND_EXT_FCALL_BEGIN_SPEC_HANDLER, - ZEND_EXT_FCALL_BEGIN_SPEC_HANDLER, - ZEND_EXT_FCALL_BEGIN_SPEC_HANDLER, - ZEND_EXT_FCALL_BEGIN_SPEC_HANDLER, - ZEND_EXT_FCALL_BEGIN_SPEC_HANDLER, - ZEND_EXT_FCALL_BEGIN_SPEC_HANDLER, - ZEND_EXT_FCALL_BEGIN_SPEC_HANDLER, - ZEND_EXT_FCALL_BEGIN_SPEC_HANDLER, - ZEND_EXT_FCALL_BEGIN_SPEC_HANDLER, - ZEND_EXT_FCALL_BEGIN_SPEC_HANDLER, - ZEND_EXT_FCALL_BEGIN_SPEC_HANDLER, - ZEND_EXT_FCALL_BEGIN_SPEC_HANDLER, - ZEND_EXT_FCALL_BEGIN_SPEC_HANDLER, - ZEND_EXT_FCALL_BEGIN_SPEC_HANDLER, - ZEND_EXT_FCALL_BEGIN_SPEC_HANDLER, - ZEND_EXT_FCALL_BEGIN_SPEC_HANDLER, - ZEND_EXT_FCALL_BEGIN_SPEC_HANDLER, - ZEND_EXT_FCALL_BEGIN_SPEC_HANDLER, - ZEND_EXT_FCALL_BEGIN_SPEC_HANDLER, - ZEND_EXT_FCALL_BEGIN_SPEC_HANDLER, - ZEND_EXT_FCALL_BEGIN_SPEC_HANDLER, - ZEND_EXT_FCALL_END_SPEC_HANDLER, - ZEND_EXT_FCALL_END_SPEC_HANDLER, - ZEND_EXT_FCALL_END_SPEC_HANDLER, - ZEND_EXT_FCALL_END_SPEC_HANDLER, - ZEND_EXT_FCALL_END_SPEC_HANDLER, - ZEND_EXT_FCALL_END_SPEC_HANDLER, - ZEND_EXT_FCALL_END_SPEC_HANDLER, - ZEND_EXT_FCALL_END_SPEC_HANDLER, - ZEND_EXT_FCALL_END_SPEC_HANDLER, - ZEND_EXT_FCALL_END_SPEC_HANDLER, - ZEND_EXT_FCALL_END_SPEC_HANDLER, - ZEND_EXT_FCALL_END_SPEC_HANDLER, - ZEND_EXT_FCALL_END_SPEC_HANDLER, - ZEND_EXT_FCALL_END_SPEC_HANDLER, - ZEND_EXT_FCALL_END_SPEC_HANDLER, - ZEND_EXT_FCALL_END_SPEC_HANDLER, - ZEND_EXT_FCALL_END_SPEC_HANDLER, - ZEND_EXT_FCALL_END_SPEC_HANDLER, - ZEND_EXT_FCALL_END_SPEC_HANDLER, - ZEND_EXT_FCALL_END_SPEC_HANDLER, - ZEND_EXT_FCALL_END_SPEC_HANDLER, - ZEND_EXT_FCALL_END_SPEC_HANDLER, - ZEND_EXT_FCALL_END_SPEC_HANDLER, - ZEND_EXT_FCALL_END_SPEC_HANDLER, - ZEND_EXT_FCALL_END_SPEC_HANDLER, - ZEND_EXT_NOP_SPEC_HANDLER, - ZEND_EXT_NOP_SPEC_HANDLER, - ZEND_EXT_NOP_SPEC_HANDLER, - ZEND_EXT_NOP_SPEC_HANDLER, - ZEND_EXT_NOP_SPEC_HANDLER, - ZEND_EXT_NOP_SPEC_HANDLER, - ZEND_EXT_NOP_SPEC_HANDLER, - ZEND_EXT_NOP_SPEC_HANDLER, - ZEND_EXT_NOP_SPEC_HANDLER, - ZEND_EXT_NOP_SPEC_HANDLER, - ZEND_EXT_NOP_SPEC_HANDLER, - ZEND_EXT_NOP_SPEC_HANDLER, - ZEND_EXT_NOP_SPEC_HANDLER, - ZEND_EXT_NOP_SPEC_HANDLER, - ZEND_EXT_NOP_SPEC_HANDLER, - ZEND_EXT_NOP_SPEC_HANDLER, - ZEND_EXT_NOP_SPEC_HANDLER, - ZEND_EXT_NOP_SPEC_HANDLER, - ZEND_EXT_NOP_SPEC_HANDLER, - ZEND_EXT_NOP_SPEC_HANDLER, - ZEND_EXT_NOP_SPEC_HANDLER, - ZEND_EXT_NOP_SPEC_HANDLER, - ZEND_EXT_NOP_SPEC_HANDLER, - ZEND_EXT_NOP_SPEC_HANDLER, - ZEND_EXT_NOP_SPEC_HANDLER, - ZEND_TICKS_SPEC_CONST_HANDLER, - ZEND_TICKS_SPEC_CONST_HANDLER, - ZEND_TICKS_SPEC_CONST_HANDLER, - ZEND_TICKS_SPEC_CONST_HANDLER, - ZEND_TICKS_SPEC_CONST_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_SEND_VAR_NO_REF_SPEC_VAR_HANDLER, - ZEND_SEND_VAR_NO_REF_SPEC_VAR_HANDLER, - ZEND_SEND_VAR_NO_REF_SPEC_VAR_HANDLER, - ZEND_SEND_VAR_NO_REF_SPEC_VAR_HANDLER, - ZEND_SEND_VAR_NO_REF_SPEC_VAR_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_SEND_VAR_NO_REF_SPEC_CV_HANDLER, - ZEND_SEND_VAR_NO_REF_SPEC_CV_HANDLER, - ZEND_SEND_VAR_NO_REF_SPEC_CV_HANDLER, - ZEND_SEND_VAR_NO_REF_SPEC_CV_HANDLER, - ZEND_SEND_VAR_NO_REF_SPEC_CV_HANDLER, - ZEND_CATCH_SPEC_HANDLER, - ZEND_CATCH_SPEC_HANDLER, - ZEND_CATCH_SPEC_HANDLER, - ZEND_CATCH_SPEC_HANDLER, - ZEND_CATCH_SPEC_HANDLER, - ZEND_CATCH_SPEC_HANDLER, - ZEND_CATCH_SPEC_HANDLER, - ZEND_CATCH_SPEC_HANDLER, - ZEND_CATCH_SPEC_HANDLER, - ZEND_CATCH_SPEC_HANDLER, - ZEND_CATCH_SPEC_HANDLER, - ZEND_CATCH_SPEC_HANDLER, - ZEND_CATCH_SPEC_HANDLER, - ZEND_CATCH_SPEC_HANDLER, - ZEND_CATCH_SPEC_HANDLER, - ZEND_CATCH_SPEC_HANDLER, - ZEND_CATCH_SPEC_HANDLER, - ZEND_CATCH_SPEC_HANDLER, - ZEND_CATCH_SPEC_HANDLER, - ZEND_CATCH_SPEC_HANDLER, - ZEND_CATCH_SPEC_HANDLER, - ZEND_CATCH_SPEC_HANDLER, - ZEND_CATCH_SPEC_HANDLER, - ZEND_CATCH_SPEC_HANDLER, - ZEND_CATCH_SPEC_HANDLER, - ZEND_THROW_SPEC_CONST_HANDLER, - ZEND_THROW_SPEC_CONST_HANDLER, - ZEND_THROW_SPEC_CONST_HANDLER, - ZEND_THROW_SPEC_CONST_HANDLER, - ZEND_THROW_SPEC_CONST_HANDLER, - ZEND_THROW_SPEC_TMP_HANDLER, - ZEND_THROW_SPEC_TMP_HANDLER, - ZEND_THROW_SPEC_TMP_HANDLER, - ZEND_THROW_SPEC_TMP_HANDLER, - ZEND_THROW_SPEC_TMP_HANDLER, - ZEND_THROW_SPEC_VAR_HANDLER, - ZEND_THROW_SPEC_VAR_HANDLER, - ZEND_THROW_SPEC_VAR_HANDLER, - ZEND_THROW_SPEC_VAR_HANDLER, - ZEND_THROW_SPEC_VAR_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_THROW_SPEC_CV_HANDLER, - ZEND_THROW_SPEC_CV_HANDLER, - ZEND_THROW_SPEC_CV_HANDLER, - ZEND_THROW_SPEC_CV_HANDLER, - ZEND_THROW_SPEC_CV_HANDLER, - ZEND_FETCH_CLASS_SPEC_CONST_HANDLER, - ZEND_FETCH_CLASS_SPEC_TMP_HANDLER, - ZEND_FETCH_CLASS_SPEC_VAR_HANDLER, - ZEND_FETCH_CLASS_SPEC_UNUSED_HANDLER, - ZEND_FETCH_CLASS_SPEC_CV_HANDLER, - ZEND_FETCH_CLASS_SPEC_CONST_HANDLER, - ZEND_FETCH_CLASS_SPEC_TMP_HANDLER, - ZEND_FETCH_CLASS_SPEC_VAR_HANDLER, - ZEND_FETCH_CLASS_SPEC_UNUSED_HANDLER, - ZEND_FETCH_CLASS_SPEC_CV_HANDLER, - ZEND_FETCH_CLASS_SPEC_CONST_HANDLER, - ZEND_FETCH_CLASS_SPEC_TMP_HANDLER, - ZEND_FETCH_CLASS_SPEC_VAR_HANDLER, - ZEND_FETCH_CLASS_SPEC_UNUSED_HANDLER, - ZEND_FETCH_CLASS_SPEC_CV_HANDLER, - ZEND_FETCH_CLASS_SPEC_CONST_HANDLER, - ZEND_FETCH_CLASS_SPEC_TMP_HANDLER, - ZEND_FETCH_CLASS_SPEC_VAR_HANDLER, - ZEND_FETCH_CLASS_SPEC_UNUSED_HANDLER, - ZEND_FETCH_CLASS_SPEC_CV_HANDLER, - ZEND_FETCH_CLASS_SPEC_CONST_HANDLER, - ZEND_FETCH_CLASS_SPEC_TMP_HANDLER, - ZEND_FETCH_CLASS_SPEC_VAR_HANDLER, - ZEND_FETCH_CLASS_SPEC_UNUSED_HANDLER, - ZEND_FETCH_CLASS_SPEC_CV_HANDLER, - ZEND_CLONE_SPEC_CONST_HANDLER, - ZEND_CLONE_SPEC_CONST_HANDLER, - ZEND_CLONE_SPEC_CONST_HANDLER, - ZEND_CLONE_SPEC_CONST_HANDLER, - ZEND_CLONE_SPEC_CONST_HANDLER, - ZEND_CLONE_SPEC_TMP_HANDLER, - ZEND_CLONE_SPEC_TMP_HANDLER, - ZEND_CLONE_SPEC_TMP_HANDLER, - ZEND_CLONE_SPEC_TMP_HANDLER, - ZEND_CLONE_SPEC_TMP_HANDLER, - ZEND_CLONE_SPEC_VAR_HANDLER, - ZEND_CLONE_SPEC_VAR_HANDLER, - ZEND_CLONE_SPEC_VAR_HANDLER, - ZEND_CLONE_SPEC_VAR_HANDLER, - ZEND_CLONE_SPEC_VAR_HANDLER, - ZEND_CLONE_SPEC_UNUSED_HANDLER, - ZEND_CLONE_SPEC_UNUSED_HANDLER, - ZEND_CLONE_SPEC_UNUSED_HANDLER, - ZEND_CLONE_SPEC_UNUSED_HANDLER, - ZEND_CLONE_SPEC_UNUSED_HANDLER, - ZEND_CLONE_SPEC_CV_HANDLER, - ZEND_CLONE_SPEC_CV_HANDLER, - ZEND_CLONE_SPEC_CV_HANDLER, - ZEND_CLONE_SPEC_CV_HANDLER, - ZEND_CLONE_SPEC_CV_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_INIT_METHOD_CALL_SPEC_TMP_CONST_HANDLER, - ZEND_INIT_METHOD_CALL_SPEC_TMP_TMP_HANDLER, - ZEND_INIT_METHOD_CALL_SPEC_TMP_VAR_HANDLER, - ZEND_NULL_HANDLER, - ZEND_INIT_METHOD_CALL_SPEC_TMP_CV_HANDLER, - ZEND_INIT_METHOD_CALL_SPEC_VAR_CONST_HANDLER, - ZEND_INIT_METHOD_CALL_SPEC_VAR_TMP_HANDLER, - ZEND_INIT_METHOD_CALL_SPEC_VAR_VAR_HANDLER, - ZEND_NULL_HANDLER, - ZEND_INIT_METHOD_CALL_SPEC_VAR_CV_HANDLER, - ZEND_INIT_METHOD_CALL_SPEC_UNUSED_CONST_HANDLER, - ZEND_INIT_METHOD_CALL_SPEC_UNUSED_TMP_HANDLER, - ZEND_INIT_METHOD_CALL_SPEC_UNUSED_VAR_HANDLER, - ZEND_NULL_HANDLER, - ZEND_INIT_METHOD_CALL_SPEC_UNUSED_CV_HANDLER, - ZEND_INIT_METHOD_CALL_SPEC_CV_CONST_HANDLER, - ZEND_INIT_METHOD_CALL_SPEC_CV_TMP_HANDLER, - ZEND_INIT_METHOD_CALL_SPEC_CV_VAR_HANDLER, - ZEND_NULL_HANDLER, - ZEND_INIT_METHOD_CALL_SPEC_CV_CV_HANDLER, - ZEND_INIT_STATIC_METHOD_CALL_SPEC_CONST_HANDLER, - ZEND_INIT_STATIC_METHOD_CALL_SPEC_TMP_HANDLER, - ZEND_INIT_STATIC_METHOD_CALL_SPEC_VAR_HANDLER, - ZEND_INIT_STATIC_METHOD_CALL_SPEC_UNUSED_HANDLER, - ZEND_INIT_STATIC_METHOD_CALL_SPEC_CV_HANDLER, - ZEND_INIT_STATIC_METHOD_CALL_SPEC_CONST_HANDLER, - ZEND_INIT_STATIC_METHOD_CALL_SPEC_TMP_HANDLER, - ZEND_INIT_STATIC_METHOD_CALL_SPEC_VAR_HANDLER, - ZEND_INIT_STATIC_METHOD_CALL_SPEC_UNUSED_HANDLER, - ZEND_INIT_STATIC_METHOD_CALL_SPEC_CV_HANDLER, - ZEND_INIT_STATIC_METHOD_CALL_SPEC_CONST_HANDLER, - ZEND_INIT_STATIC_METHOD_CALL_SPEC_TMP_HANDLER, - ZEND_INIT_STATIC_METHOD_CALL_SPEC_VAR_HANDLER, - ZEND_INIT_STATIC_METHOD_CALL_SPEC_UNUSED_HANDLER, - ZEND_INIT_STATIC_METHOD_CALL_SPEC_CV_HANDLER, - ZEND_INIT_STATIC_METHOD_CALL_SPEC_CONST_HANDLER, - ZEND_INIT_STATIC_METHOD_CALL_SPEC_TMP_HANDLER, - ZEND_INIT_STATIC_METHOD_CALL_SPEC_VAR_HANDLER, - ZEND_INIT_STATIC_METHOD_CALL_SPEC_UNUSED_HANDLER, - ZEND_INIT_STATIC_METHOD_CALL_SPEC_CV_HANDLER, - ZEND_INIT_STATIC_METHOD_CALL_SPEC_CONST_HANDLER, - ZEND_INIT_STATIC_METHOD_CALL_SPEC_TMP_HANDLER, - ZEND_INIT_STATIC_METHOD_CALL_SPEC_VAR_HANDLER, - ZEND_INIT_STATIC_METHOD_CALL_SPEC_UNUSED_HANDLER, - ZEND_INIT_STATIC_METHOD_CALL_SPEC_CV_HANDLER, - ZEND_ISSET_ISEMPTY_VAR_SPEC_CONST_HANDLER, - ZEND_ISSET_ISEMPTY_VAR_SPEC_CONST_HANDLER, - ZEND_ISSET_ISEMPTY_VAR_SPEC_CONST_HANDLER, - ZEND_ISSET_ISEMPTY_VAR_SPEC_CONST_HANDLER, - ZEND_ISSET_ISEMPTY_VAR_SPEC_CONST_HANDLER, - ZEND_ISSET_ISEMPTY_VAR_SPEC_TMP_HANDLER, - ZEND_ISSET_ISEMPTY_VAR_SPEC_TMP_HANDLER, - ZEND_ISSET_ISEMPTY_VAR_SPEC_TMP_HANDLER, - ZEND_ISSET_ISEMPTY_VAR_SPEC_TMP_HANDLER, - ZEND_ISSET_ISEMPTY_VAR_SPEC_TMP_HANDLER, - ZEND_ISSET_ISEMPTY_VAR_SPEC_VAR_HANDLER, - ZEND_ISSET_ISEMPTY_VAR_SPEC_VAR_HANDLER, - ZEND_ISSET_ISEMPTY_VAR_SPEC_VAR_HANDLER, - ZEND_ISSET_ISEMPTY_VAR_SPEC_VAR_HANDLER, - ZEND_ISSET_ISEMPTY_VAR_SPEC_VAR_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_ISSET_ISEMPTY_VAR_SPEC_CV_HANDLER, - ZEND_ISSET_ISEMPTY_VAR_SPEC_CV_HANDLER, - ZEND_ISSET_ISEMPTY_VAR_SPEC_CV_HANDLER, - ZEND_ISSET_ISEMPTY_VAR_SPEC_CV_HANDLER, - ZEND_ISSET_ISEMPTY_VAR_SPEC_CV_HANDLER, - 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ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_PRE_INC_OBJ_SPEC_VAR_CONST_HANDLER, - ZEND_PRE_INC_OBJ_SPEC_VAR_TMP_HANDLER, - ZEND_PRE_INC_OBJ_SPEC_VAR_VAR_HANDLER, - ZEND_NULL_HANDLER, - ZEND_PRE_INC_OBJ_SPEC_VAR_CV_HANDLER, - ZEND_PRE_INC_OBJ_SPEC_UNUSED_CONST_HANDLER, - ZEND_PRE_INC_OBJ_SPEC_UNUSED_TMP_HANDLER, - ZEND_PRE_INC_OBJ_SPEC_UNUSED_VAR_HANDLER, - ZEND_NULL_HANDLER, - ZEND_PRE_INC_OBJ_SPEC_UNUSED_CV_HANDLER, - ZEND_PRE_INC_OBJ_SPEC_CV_CONST_HANDLER, - ZEND_PRE_INC_OBJ_SPEC_CV_TMP_HANDLER, - ZEND_PRE_INC_OBJ_SPEC_CV_VAR_HANDLER, - ZEND_NULL_HANDLER, - ZEND_PRE_INC_OBJ_SPEC_CV_CV_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_PRE_DEC_OBJ_SPEC_VAR_CONST_HANDLER, - ZEND_PRE_DEC_OBJ_SPEC_VAR_TMP_HANDLER, - ZEND_PRE_DEC_OBJ_SPEC_VAR_VAR_HANDLER, - ZEND_NULL_HANDLER, - ZEND_PRE_DEC_OBJ_SPEC_VAR_CV_HANDLER, - ZEND_PRE_DEC_OBJ_SPEC_UNUSED_CONST_HANDLER, - ZEND_PRE_DEC_OBJ_SPEC_UNUSED_TMP_HANDLER, - ZEND_PRE_DEC_OBJ_SPEC_UNUSED_VAR_HANDLER, - ZEND_NULL_HANDLER, - ZEND_PRE_DEC_OBJ_SPEC_UNUSED_CV_HANDLER, - ZEND_PRE_DEC_OBJ_SPEC_CV_CONST_HANDLER, - ZEND_PRE_DEC_OBJ_SPEC_CV_TMP_HANDLER, - ZEND_PRE_DEC_OBJ_SPEC_CV_VAR_HANDLER, - ZEND_NULL_HANDLER, - ZEND_PRE_DEC_OBJ_SPEC_CV_CV_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_POST_INC_OBJ_SPEC_VAR_CONST_HANDLER, - ZEND_POST_INC_OBJ_SPEC_VAR_TMP_HANDLER, - ZEND_POST_INC_OBJ_SPEC_VAR_VAR_HANDLER, - ZEND_NULL_HANDLER, - ZEND_POST_INC_OBJ_SPEC_VAR_CV_HANDLER, - ZEND_POST_INC_OBJ_SPEC_UNUSED_CONST_HANDLER, - ZEND_POST_INC_OBJ_SPEC_UNUSED_TMP_HANDLER, - ZEND_POST_INC_OBJ_SPEC_UNUSED_VAR_HANDLER, - ZEND_NULL_HANDLER, - ZEND_POST_INC_OBJ_SPEC_UNUSED_CV_HANDLER, - ZEND_POST_INC_OBJ_SPEC_CV_CONST_HANDLER, - ZEND_POST_INC_OBJ_SPEC_CV_TMP_HANDLER, - ZEND_POST_INC_OBJ_SPEC_CV_VAR_HANDLER, - ZEND_NULL_HANDLER, - ZEND_POST_INC_OBJ_SPEC_CV_CV_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_POST_DEC_OBJ_SPEC_VAR_CONST_HANDLER, - ZEND_POST_DEC_OBJ_SPEC_VAR_TMP_HANDLER, - ZEND_POST_DEC_OBJ_SPEC_VAR_VAR_HANDLER, - ZEND_NULL_HANDLER, - ZEND_POST_DEC_OBJ_SPEC_VAR_CV_HANDLER, - ZEND_POST_DEC_OBJ_SPEC_UNUSED_CONST_HANDLER, - ZEND_POST_DEC_OBJ_SPEC_UNUSED_TMP_HANDLER, - ZEND_POST_DEC_OBJ_SPEC_UNUSED_VAR_HANDLER, - ZEND_NULL_HANDLER, - ZEND_POST_DEC_OBJ_SPEC_UNUSED_CV_HANDLER, - ZEND_POST_DEC_OBJ_SPEC_CV_CONST_HANDLER, - ZEND_POST_DEC_OBJ_SPEC_CV_TMP_HANDLER, - ZEND_POST_DEC_OBJ_SPEC_CV_VAR_HANDLER, - ZEND_NULL_HANDLER, - ZEND_POST_DEC_OBJ_SPEC_CV_CV_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_ASSIGN_OBJ_SPEC_VAR_CONST_HANDLER, - ZEND_ASSIGN_OBJ_SPEC_VAR_TMP_HANDLER, - ZEND_ASSIGN_OBJ_SPEC_VAR_VAR_HANDLER, - ZEND_NULL_HANDLER, - ZEND_ASSIGN_OBJ_SPEC_VAR_CV_HANDLER, - ZEND_ASSIGN_OBJ_SPEC_UNUSED_CONST_HANDLER, - ZEND_ASSIGN_OBJ_SPEC_UNUSED_TMP_HANDLER, - ZEND_ASSIGN_OBJ_SPEC_UNUSED_VAR_HANDLER, - ZEND_NULL_HANDLER, - ZEND_ASSIGN_OBJ_SPEC_UNUSED_CV_HANDLER, - ZEND_ASSIGN_OBJ_SPEC_CV_CONST_HANDLER, - ZEND_ASSIGN_OBJ_SPEC_CV_TMP_HANDLER, - ZEND_ASSIGN_OBJ_SPEC_CV_VAR_HANDLER, - ZEND_NULL_HANDLER, - ZEND_ASSIGN_OBJ_SPEC_CV_CV_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_INSTANCEOF_SPEC_TMP_HANDLER, - ZEND_INSTANCEOF_SPEC_TMP_HANDLER, - ZEND_INSTANCEOF_SPEC_TMP_HANDLER, - ZEND_INSTANCEOF_SPEC_TMP_HANDLER, - ZEND_INSTANCEOF_SPEC_TMP_HANDLER, - ZEND_INSTANCEOF_SPEC_VAR_HANDLER, - ZEND_INSTANCEOF_SPEC_VAR_HANDLER, - ZEND_INSTANCEOF_SPEC_VAR_HANDLER, - ZEND_INSTANCEOF_SPEC_VAR_HANDLER, - ZEND_INSTANCEOF_SPEC_VAR_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_INSTANCEOF_SPEC_CV_HANDLER, - ZEND_INSTANCEOF_SPEC_CV_HANDLER, - ZEND_INSTANCEOF_SPEC_CV_HANDLER, - ZEND_INSTANCEOF_SPEC_CV_HANDLER, - ZEND_INSTANCEOF_SPEC_CV_HANDLER, - ZEND_DECLARE_CLASS_SPEC_HANDLER, - ZEND_DECLARE_CLASS_SPEC_HANDLER, - ZEND_DECLARE_CLASS_SPEC_HANDLER, - ZEND_DECLARE_CLASS_SPEC_HANDLER, - ZEND_DECLARE_CLASS_SPEC_HANDLER, - ZEND_DECLARE_CLASS_SPEC_HANDLER, - ZEND_DECLARE_CLASS_SPEC_HANDLER, - ZEND_DECLARE_CLASS_SPEC_HANDLER, - ZEND_DECLARE_CLASS_SPEC_HANDLER, - ZEND_DECLARE_CLASS_SPEC_HANDLER, - ZEND_DECLARE_CLASS_SPEC_HANDLER, - ZEND_DECLARE_CLASS_SPEC_HANDLER, - ZEND_DECLARE_CLASS_SPEC_HANDLER, - ZEND_DECLARE_CLASS_SPEC_HANDLER, - ZEND_DECLARE_CLASS_SPEC_HANDLER, - ZEND_DECLARE_CLASS_SPEC_HANDLER, - ZEND_DECLARE_CLASS_SPEC_HANDLER, - ZEND_DECLARE_CLASS_SPEC_HANDLER, - ZEND_DECLARE_CLASS_SPEC_HANDLER, - ZEND_DECLARE_CLASS_SPEC_HANDLER, - ZEND_DECLARE_CLASS_SPEC_HANDLER, - ZEND_DECLARE_CLASS_SPEC_HANDLER, - ZEND_DECLARE_CLASS_SPEC_HANDLER, - ZEND_DECLARE_CLASS_SPEC_HANDLER, - ZEND_DECLARE_CLASS_SPEC_HANDLER, - ZEND_DECLARE_INHERITED_CLASS_SPEC_HANDLER, - ZEND_DECLARE_INHERITED_CLASS_SPEC_HANDLER, - ZEND_DECLARE_INHERITED_CLASS_SPEC_HANDLER, - ZEND_DECLARE_INHERITED_CLASS_SPEC_HANDLER, - ZEND_DECLARE_INHERITED_CLASS_SPEC_HANDLER, - ZEND_DECLARE_INHERITED_CLASS_SPEC_HANDLER, - ZEND_DECLARE_INHERITED_CLASS_SPEC_HANDLER, - ZEND_DECLARE_INHERITED_CLASS_SPEC_HANDLER, - ZEND_DECLARE_INHERITED_CLASS_SPEC_HANDLER, - ZEND_DECLARE_INHERITED_CLASS_SPEC_HANDLER, - ZEND_DECLARE_INHERITED_CLASS_SPEC_HANDLER, - ZEND_DECLARE_INHERITED_CLASS_SPEC_HANDLER, - ZEND_DECLARE_INHERITED_CLASS_SPEC_HANDLER, - ZEND_DECLARE_INHERITED_CLASS_SPEC_HANDLER, - ZEND_DECLARE_INHERITED_CLASS_SPEC_HANDLER, - ZEND_DECLARE_INHERITED_CLASS_SPEC_HANDLER, - ZEND_DECLARE_INHERITED_CLASS_SPEC_HANDLER, - ZEND_DECLARE_INHERITED_CLASS_SPEC_HANDLER, - ZEND_DECLARE_INHERITED_CLASS_SPEC_HANDLER, - ZEND_DECLARE_INHERITED_CLASS_SPEC_HANDLER, - ZEND_DECLARE_INHERITED_CLASS_SPEC_HANDLER, - ZEND_DECLARE_INHERITED_CLASS_SPEC_HANDLER, - ZEND_DECLARE_INHERITED_CLASS_SPEC_HANDLER, - ZEND_DECLARE_INHERITED_CLASS_SPEC_HANDLER, - ZEND_DECLARE_INHERITED_CLASS_SPEC_HANDLER, - ZEND_DECLARE_FUNCTION_SPEC_HANDLER, - ZEND_DECLARE_FUNCTION_SPEC_HANDLER, - ZEND_DECLARE_FUNCTION_SPEC_HANDLER, - ZEND_DECLARE_FUNCTION_SPEC_HANDLER, - ZEND_DECLARE_FUNCTION_SPEC_HANDLER, - ZEND_DECLARE_FUNCTION_SPEC_HANDLER, - ZEND_DECLARE_FUNCTION_SPEC_HANDLER, - ZEND_DECLARE_FUNCTION_SPEC_HANDLER, - ZEND_DECLARE_FUNCTION_SPEC_HANDLER, - ZEND_DECLARE_FUNCTION_SPEC_HANDLER, - ZEND_DECLARE_FUNCTION_SPEC_HANDLER, - ZEND_DECLARE_FUNCTION_SPEC_HANDLER, - ZEND_DECLARE_FUNCTION_SPEC_HANDLER, - ZEND_DECLARE_FUNCTION_SPEC_HANDLER, - ZEND_DECLARE_FUNCTION_SPEC_HANDLER, - ZEND_DECLARE_FUNCTION_SPEC_HANDLER, - ZEND_DECLARE_FUNCTION_SPEC_HANDLER, - ZEND_DECLARE_FUNCTION_SPEC_HANDLER, - ZEND_DECLARE_FUNCTION_SPEC_HANDLER, - ZEND_DECLARE_FUNCTION_SPEC_HANDLER, - ZEND_DECLARE_FUNCTION_SPEC_HANDLER, - ZEND_DECLARE_FUNCTION_SPEC_HANDLER, - ZEND_DECLARE_FUNCTION_SPEC_HANDLER, - ZEND_DECLARE_FUNCTION_SPEC_HANDLER, - ZEND_DECLARE_FUNCTION_SPEC_HANDLER, - ZEND_RAISE_ABSTRACT_ERROR_SPEC_HANDLER, - ZEND_RAISE_ABSTRACT_ERROR_SPEC_HANDLER, - ZEND_RAISE_ABSTRACT_ERROR_SPEC_HANDLER, - ZEND_RAISE_ABSTRACT_ERROR_SPEC_HANDLER, - ZEND_RAISE_ABSTRACT_ERROR_SPEC_HANDLER, - ZEND_RAISE_ABSTRACT_ERROR_SPEC_HANDLER, - ZEND_RAISE_ABSTRACT_ERROR_SPEC_HANDLER, - ZEND_RAISE_ABSTRACT_ERROR_SPEC_HANDLER, - ZEND_RAISE_ABSTRACT_ERROR_SPEC_HANDLER, - ZEND_RAISE_ABSTRACT_ERROR_SPEC_HANDLER, - ZEND_RAISE_ABSTRACT_ERROR_SPEC_HANDLER, - ZEND_RAISE_ABSTRACT_ERROR_SPEC_HANDLER, - ZEND_RAISE_ABSTRACT_ERROR_SPEC_HANDLER, - ZEND_RAISE_ABSTRACT_ERROR_SPEC_HANDLER, - ZEND_RAISE_ABSTRACT_ERROR_SPEC_HANDLER, - ZEND_RAISE_ABSTRACT_ERROR_SPEC_HANDLER, - ZEND_RAISE_ABSTRACT_ERROR_SPEC_HANDLER, - ZEND_RAISE_ABSTRACT_ERROR_SPEC_HANDLER, - ZEND_RAISE_ABSTRACT_ERROR_SPEC_HANDLER, - ZEND_RAISE_ABSTRACT_ERROR_SPEC_HANDLER, - ZEND_RAISE_ABSTRACT_ERROR_SPEC_HANDLER, - ZEND_RAISE_ABSTRACT_ERROR_SPEC_HANDLER, - ZEND_RAISE_ABSTRACT_ERROR_SPEC_HANDLER, - ZEND_RAISE_ABSTRACT_ERROR_SPEC_HANDLER, - ZEND_RAISE_ABSTRACT_ERROR_SPEC_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_ADD_INTERFACE_SPEC_HANDLER, - ZEND_ADD_INTERFACE_SPEC_HANDLER, - ZEND_ADD_INTERFACE_SPEC_HANDLER, - ZEND_ADD_INTERFACE_SPEC_HANDLER, - ZEND_ADD_INTERFACE_SPEC_HANDLER, - ZEND_ADD_INTERFACE_SPEC_HANDLER, - ZEND_ADD_INTERFACE_SPEC_HANDLER, - ZEND_ADD_INTERFACE_SPEC_HANDLER, - ZEND_ADD_INTERFACE_SPEC_HANDLER, - ZEND_ADD_INTERFACE_SPEC_HANDLER, - ZEND_ADD_INTERFACE_SPEC_HANDLER, - ZEND_ADD_INTERFACE_SPEC_HANDLER, - ZEND_ADD_INTERFACE_SPEC_HANDLER, - ZEND_ADD_INTERFACE_SPEC_HANDLER, - ZEND_ADD_INTERFACE_SPEC_HANDLER, - ZEND_ADD_INTERFACE_SPEC_HANDLER, - ZEND_ADD_INTERFACE_SPEC_HANDLER, - ZEND_ADD_INTERFACE_SPEC_HANDLER, - ZEND_ADD_INTERFACE_SPEC_HANDLER, - ZEND_ADD_INTERFACE_SPEC_HANDLER, - ZEND_ADD_INTERFACE_SPEC_HANDLER, - ZEND_ADD_INTERFACE_SPEC_HANDLER, - ZEND_ADD_INTERFACE_SPEC_HANDLER, - ZEND_ADD_INTERFACE_SPEC_HANDLER, - ZEND_ADD_INTERFACE_SPEC_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_VERIFY_ABSTRACT_CLASS_SPEC_HANDLER, - ZEND_VERIFY_ABSTRACT_CLASS_SPEC_HANDLER, - ZEND_VERIFY_ABSTRACT_CLASS_SPEC_HANDLER, - ZEND_VERIFY_ABSTRACT_CLASS_SPEC_HANDLER, - ZEND_VERIFY_ABSTRACT_CLASS_SPEC_HANDLER, - ZEND_VERIFY_ABSTRACT_CLASS_SPEC_HANDLER, - ZEND_VERIFY_ABSTRACT_CLASS_SPEC_HANDLER, - ZEND_VERIFY_ABSTRACT_CLASS_SPEC_HANDLER, - ZEND_VERIFY_ABSTRACT_CLASS_SPEC_HANDLER, - ZEND_VERIFY_ABSTRACT_CLASS_SPEC_HANDLER, - ZEND_VERIFY_ABSTRACT_CLASS_SPEC_HANDLER, - ZEND_VERIFY_ABSTRACT_CLASS_SPEC_HANDLER, - ZEND_VERIFY_ABSTRACT_CLASS_SPEC_HANDLER, - ZEND_VERIFY_ABSTRACT_CLASS_SPEC_HANDLER, - ZEND_VERIFY_ABSTRACT_CLASS_SPEC_HANDLER, - ZEND_VERIFY_ABSTRACT_CLASS_SPEC_HANDLER, - ZEND_VERIFY_ABSTRACT_CLASS_SPEC_HANDLER, - ZEND_VERIFY_ABSTRACT_CLASS_SPEC_HANDLER, - ZEND_VERIFY_ABSTRACT_CLASS_SPEC_HANDLER, - ZEND_VERIFY_ABSTRACT_CLASS_SPEC_HANDLER, - ZEND_VERIFY_ABSTRACT_CLASS_SPEC_HANDLER, - ZEND_VERIFY_ABSTRACT_CLASS_SPEC_HANDLER, - ZEND_VERIFY_ABSTRACT_CLASS_SPEC_HANDLER, - ZEND_VERIFY_ABSTRACT_CLASS_SPEC_HANDLER, - ZEND_VERIFY_ABSTRACT_CLASS_SPEC_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_ASSIGN_DIM_SPEC_VAR_CONST_HANDLER, - ZEND_ASSIGN_DIM_SPEC_VAR_TMP_HANDLER, - ZEND_ASSIGN_DIM_SPEC_VAR_VAR_HANDLER, - ZEND_ASSIGN_DIM_SPEC_VAR_UNUSED_HANDLER, - ZEND_ASSIGN_DIM_SPEC_VAR_CV_HANDLER, - ZEND_ASSIGN_DIM_SPEC_UNUSED_CONST_HANDLER, - ZEND_ASSIGN_DIM_SPEC_UNUSED_TMP_HANDLER, - ZEND_ASSIGN_DIM_SPEC_UNUSED_VAR_HANDLER, - ZEND_ASSIGN_DIM_SPEC_UNUSED_UNUSED_HANDLER, - ZEND_ASSIGN_DIM_SPEC_UNUSED_CV_HANDLER, - ZEND_ASSIGN_DIM_SPEC_CV_CONST_HANDLER, - ZEND_ASSIGN_DIM_SPEC_CV_TMP_HANDLER, - ZEND_ASSIGN_DIM_SPEC_CV_VAR_HANDLER, - ZEND_ASSIGN_DIM_SPEC_CV_UNUSED_HANDLER, - ZEND_ASSIGN_DIM_SPEC_CV_CV_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_NULL_HANDLER, - ZEND_ISSET_ISEMPTY_PROP_OBJ_SPEC_VAR_CONST_HANDLER, - ZEND_ISSET_ISEMPTY_PROP_OBJ_SPEC_VAR_TMP_HANDLER, - ZEND_ISSET_ISEMPTY_PROP_OBJ_SPEC_VAR_VAR_HANDLER, - ZEND_NULL_HANDLER, - ZEND_ISSET_ISEMPTY_PROP_OBJ_SPEC_VAR_CV_HANDLER, - ZEND_ISSET_ISEMPTY_PROP_OBJ_SPEC_UNUSED_CONST_HANDLER, - ZEND_ISSET_ISEMPTY_PROP_OBJ_SPEC_UNUSED_TMP_HANDLER, - ZEND_ISSET_ISEMPTY_PROP_OBJ_SPEC_UNUSED_VAR_HANDLER, - ZEND_NULL_HANDLER, - ZEND_ISSET_ISEMPTY_PROP_OBJ_SPEC_UNUSED_CV_HANDLER, - ZEND_ISSET_ISEMPTY_PROP_OBJ_SPEC_CV_CONST_HANDLER, - ZEND_ISSET_ISEMPTY_PROP_OBJ_SPEC_CV_TMP_HANDLER, - ZEND_ISSET_ISEMPTY_PROP_OBJ_SPEC_CV_VAR_HANDLER, - ZEND_NULL_HANDLER, - ZEND_ISSET_ISEMPTY_PROP_OBJ_SPEC_CV_CV_HANDLER, - ZEND_HANDLE_EXCEPTION_SPEC_HANDLER, - ZEND_HANDLE_EXCEPTION_SPEC_HANDLER, - ZEND_HANDLE_EXCEPTION_SPEC_HANDLER, - ZEND_HANDLE_EXCEPTION_SPEC_HANDLER, - ZEND_HANDLE_EXCEPTION_SPEC_HANDLER, - ZEND_HANDLE_EXCEPTION_SPEC_HANDLER, - ZEND_HANDLE_EXCEPTION_SPEC_HANDLER, - ZEND_HANDLE_EXCEPTION_SPEC_HANDLER, - ZEND_HANDLE_EXCEPTION_SPEC_HANDLER, - ZEND_HANDLE_EXCEPTION_SPEC_HANDLER, - ZEND_HANDLE_EXCEPTION_SPEC_HANDLER, - ZEND_HANDLE_EXCEPTION_SPEC_HANDLER, - ZEND_HANDLE_EXCEPTION_SPEC_HANDLER, - ZEND_HANDLE_EXCEPTION_SPEC_HANDLER, - ZEND_HANDLE_EXCEPTION_SPEC_HANDLER, - ZEND_HANDLE_EXCEPTION_SPEC_HANDLER, - ZEND_HANDLE_EXCEPTION_SPEC_HANDLER, - ZEND_HANDLE_EXCEPTION_SPEC_HANDLER, - ZEND_HANDLE_EXCEPTION_SPEC_HANDLER, - ZEND_HANDLE_EXCEPTION_SPEC_HANDLER, - ZEND_HANDLE_EXCEPTION_SPEC_HANDLER, - ZEND_HANDLE_EXCEPTION_SPEC_HANDLER, - ZEND_HANDLE_EXCEPTION_SPEC_HANDLER, - ZEND_HANDLE_EXCEPTION_SPEC_HANDLER, - ZEND_HANDLE_EXCEPTION_SPEC_HANDLER, - ZEND_USER_OPCODE_SPEC_HANDLER, - ZEND_USER_OPCODE_SPEC_HANDLER, - ZEND_USER_OPCODE_SPEC_HANDLER, - ZEND_USER_OPCODE_SPEC_HANDLER, - ZEND_USER_OPCODE_SPEC_HANDLER, - ZEND_USER_OPCODE_SPEC_HANDLER, - ZEND_USER_OPCODE_SPEC_HANDLER, - ZEND_USER_OPCODE_SPEC_HANDLER, - ZEND_USER_OPCODE_SPEC_HANDLER, - ZEND_USER_OPCODE_SPEC_HANDLER, - ZEND_USER_OPCODE_SPEC_HANDLER, - ZEND_USER_OPCODE_SPEC_HANDLER, - ZEND_USER_OPCODE_SPEC_HANDLER, - ZEND_USER_OPCODE_SPEC_HANDLER, - ZEND_USER_OPCODE_SPEC_HANDLER, - ZEND_USER_OPCODE_SPEC_HANDLER, - ZEND_USER_OPCODE_SPEC_HANDLER, - ZEND_USER_OPCODE_SPEC_HANDLER, - ZEND_USER_OPCODE_SPEC_HANDLER, - ZEND_USER_OPCODE_SPEC_HANDLER, - ZEND_USER_OPCODE_SPEC_HANDLER, - ZEND_USER_OPCODE_SPEC_HANDLER, - ZEND_USER_OPCODE_SPEC_HANDLER, - ZEND_USER_OPCODE_SPEC_HANDLER, - ZEND_USER_OPCODE_SPEC_HANDLER, - ZEND_NULL_HANDLER - }; - zend_opcode_handlers = (opcode_handler_t*)labels; -} -static opcode_handler_t zend_vm_get_opcode_handler(zend_uchar opcode, zend_op* op) -{ - static const int zend_vm_decode[] = { - _UNUSED_CODE, /* 0 */ - _CONST_CODE, /* 1 = IS_CONST */ - _TMP_CODE, /* 2 = IS_TMP_VAR */ - _UNUSED_CODE, /* 3 */ - _VAR_CODE, /* 4 = IS_VAR */ - _UNUSED_CODE, /* 5 */ - _UNUSED_CODE, /* 6 */ - _UNUSED_CODE, /* 7 */ - _UNUSED_CODE, /* 8 = IS_UNUSED */ - _UNUSED_CODE, /* 9 */ - _UNUSED_CODE, /* 10 */ - _UNUSED_CODE, /* 11 */ - _UNUSED_CODE, /* 12 */ - _UNUSED_CODE, /* 13 */ - _UNUSED_CODE, /* 14 */ - _UNUSED_CODE, /* 15 */ - _CV_CODE /* 16 = IS_CV */ - }; - return zend_opcode_handlers[opcode * 25 + zend_vm_decode[op->op1.op_type] * 5 + zend_vm_decode[op->op2.op_type]]; -} - -ZEND_API void zend_vm_set_opcode_handler(zend_op* op) -{ - op->handler = zend_vm_get_opcode_handler(zend_user_opcodes[op->opcode], op); -} - -ZEND_API int zend_do_fcall(ZEND_OPCODE_HANDLER_ARGS) -{ - return zend_do_fcall_common_helper_SPEC(ZEND_OPCODE_HANDLER_ARGS_PASSTHRU); -} - |