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129ca4946c
Related test262 test-cases has been removed from skip list. Execpt two test-case since they need other feature to work (Finalization registry and async GC) JerryScript-DCO-1.0-Signed-off-by: Bence Gabor Kis kisbg@inf.u-szeged.hu
98 lines
3.1 KiB
C
98 lines
3.1 KiB
C
/* Copyright JS Foundation and other contributors, http://js.foundation
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#include "ecma-builtins.h"
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#include "ecma-exceptions.h"
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#include "jcontext.h"
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#include "ecma-function-object.h"
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#include "ecma-gc.h"
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#if JERRY_BUILTIN_WEAKREF
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#define ECMA_BUILTINS_INTERNAL
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#include "ecma-builtins-internal.h"
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#define BUILTIN_INC_HEADER_NAME "ecma-builtin-weakref.inc.h"
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#define BUILTIN_UNDERSCORED_ID weakref
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#include "ecma-builtin-internal-routines-template.inc.h"
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/** \addtogroup ecma ECMA
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* @{
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*
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* \addtogroup ecmabuiltins
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* @{
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*
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* \addtogroup weakref ECMA WeakRef object built-in
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* @{
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*/
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/**
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* Handle calling [[Call]] of built-in WeakRef object
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*
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* @return ecma value
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*/
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ecma_value_t
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ecma_builtin_weakref_dispatch_call (const ecma_value_t *arguments_list_p, /**< arguments list */
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uint32_t arguments_list_len) /**< number of arguments */
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{
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JERRY_ASSERT (arguments_list_len == 0 || arguments_list_p != NULL);
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return ecma_raise_type_error (ECMA_ERR_MSG ("Constructor WeakRef requires 'new'."));
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} /* ecma_builtin_weakref_dispatch_call */
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/**
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* Handle calling [[Construct]] of built-in WeakRef object
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*
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* @return ecma value
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*/
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ecma_value_t
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ecma_builtin_weakref_dispatch_construct (const ecma_value_t *arguments_list_p, /**< arguments list */
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uint32_t arguments_list_len) /**< number of arguments */
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{
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if (arguments_list_len == 0 || !ecma_is_value_object (arguments_list_p[0]))
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{
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return ecma_raise_type_error (ECMA_ERR_MSG ("WeakRef target must be an object"));
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}
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JERRY_ASSERT (JERRY_CONTEXT (current_new_target_p) != NULL);
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ecma_object_t *proto_p = ecma_op_get_prototype_from_constructor (JERRY_CONTEXT (current_new_target_p),
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ECMA_BUILTIN_ID_WEAKREF_PROTOTYPE);
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if (JERRY_UNLIKELY (proto_p == NULL))
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{
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return ECMA_VALUE_ERROR;
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}
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ecma_object_t *object_p = ecma_create_object (proto_p,
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sizeof (ecma_extended_object_t),
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ECMA_OBJECT_TYPE_CLASS);
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ecma_deref_object (proto_p);
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ecma_extended_object_t *ext_obj_p = (ecma_extended_object_t *) object_p;
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ext_obj_p->u.class_prop.class_id = (uint16_t) LIT_MAGIC_STRING_WEAKREF_UL;
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ext_obj_p->u.class_prop.u.target = arguments_list_p[0];
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ecma_op_object_set_weak (ecma_get_object_from_value (arguments_list_p[0]), object_p);
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return ecma_make_object_value (object_p);
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} /* ecma_builtin_weakref_dispatch_construct */
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/**
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* @}
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* @}
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* @}
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*/
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#endif /* JERRY_BUILTIN_WEAKREF */
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