Rearrange fields of ecma_property_t to be naturally aligned. Packed attribute and __extension__ keywords are removed. The standard approach reduced the binary size by 2K.
JerryScript-DCO-1.0-Signed-off-by: Zoltan Herczeg zherczeg.u-szeged@partner.samsung.com
This commit is contained in:
Zoltan Herczeg
@@ -289,130 +289,121 @@ ecma_gc_mark (ecma_object_t *object_p) /**< object to mark from */
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next_property_p = ECMA_GET_POINTER (ecma_property_t,
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property_p->next_property_p);
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switch ((ecma_property_type_t) property_p->type)
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if (property_p->flags & ECMA_PROPERTY_FLAG_NAMEDDATA)
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{
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case ECMA_PROPERTY_NAMEDDATA:
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ecma_value_t value = ecma_get_named_data_property_value (property_p);
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if (ecma_is_value_object (value))
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{
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ecma_value_t value = ecma_get_named_data_property_value (property_p);
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ecma_object_t *value_obj_p = ecma_get_object_from_value (value);
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if (ecma_is_value_object (value))
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{
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ecma_object_t *value_obj_p = ecma_get_object_from_value (value);
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ecma_gc_set_object_visited (value_obj_p, true);
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}
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}
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else if (property_p->flags & ECMA_PROPERTY_FLAG_NAMEDACCESSOR)
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{
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ecma_object_t *getter_obj_p = ecma_get_named_accessor_property_getter (property_p);
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ecma_object_t *setter_obj_p = ecma_get_named_accessor_property_setter (property_p);
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ecma_gc_set_object_visited (value_obj_p, true);
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}
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break;
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if (getter_obj_p != NULL)
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{
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ecma_gc_set_object_visited (getter_obj_p, true);
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}
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case ECMA_PROPERTY_NAMEDACCESSOR:
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if (setter_obj_p != NULL)
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{
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ecma_object_t *getter_obj_p = ecma_get_named_accessor_property_getter (property_p);
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ecma_object_t *setter_obj_p = ecma_get_named_accessor_property_setter (property_p);
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if (getter_obj_p != NULL)
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{
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ecma_gc_set_object_visited (getter_obj_p, true);
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}
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if (setter_obj_p != NULL)
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{
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ecma_gc_set_object_visited (setter_obj_p, true);
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}
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break;
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ecma_gc_set_object_visited (setter_obj_p, true);
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}
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}
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else
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{
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JERRY_ASSERT (property_p->flags & ECMA_PROPERTY_FLAG_INTERNAL);
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case ECMA_PROPERTY_INTERNAL:
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ecma_internal_property_id_t property_id = (ecma_internal_property_id_t) property_p->h.internal_property_type;
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uint32_t property_value = property_p->v.internal_property.value;
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switch (property_id)
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{
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ecma_internal_property_id_t property_id = (ecma_internal_property_id_t) property_p->u.internal_property.type;
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uint32_t property_value = property_p->u.internal_property.value;
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switch (property_id)
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case ECMA_INTERNAL_PROPERTY_NUMBER_INDEXED_ARRAY_VALUES: /* a collection of ecma values */
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case ECMA_INTERNAL_PROPERTY_STRING_INDEXED_ARRAY_VALUES: /* a collection of ecma values */
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{
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case ECMA_INTERNAL_PROPERTY_NUMBER_INDEXED_ARRAY_VALUES: /* a collection of ecma values */
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case ECMA_INTERNAL_PROPERTY_STRING_INDEXED_ARRAY_VALUES: /* a collection of ecma values */
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JERRY_UNIMPLEMENTED ("Indexed array storage is not implemented yet.");
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}
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case ECMA_INTERNAL_PROPERTY_PROTOTYPE: /* the property's value is located in ecma_object_t
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(see above in the routine) */
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case ECMA_INTERNAL_PROPERTY_EXTENSIBLE: /* the property's value is located in ecma_object_t
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(see above in the routine) */
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case ECMA_INTERNAL_PROPERTY__COUNT: /* not a real internal property type,
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* but number of the real internal property types */
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{
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JERRY_UNREACHABLE ();
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}
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case ECMA_INTERNAL_PROPERTY_PRIMITIVE_STRING_VALUE: /* compressed pointer to a ecma_string_t */
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case ECMA_INTERNAL_PROPERTY_PRIMITIVE_NUMBER_VALUE: /* compressed pointer to a ecma_number_t */
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case ECMA_INTERNAL_PROPERTY_PRIMITIVE_BOOLEAN_VALUE: /* a simple boolean value */
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case ECMA_INTERNAL_PROPERTY_CLASS: /* an enum */
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case ECMA_INTERNAL_PROPERTY_CODE_BYTECODE: /* compressed pointer to a bytecode array */
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case ECMA_INTERNAL_PROPERTY_NATIVE_CODE: /* an external pointer */
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case ECMA_INTERNAL_PROPERTY_NATIVE_HANDLE: /* an external pointer */
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case ECMA_INTERNAL_PROPERTY_FREE_CALLBACK: /* an object's native free callback */
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case ECMA_INTERNAL_PROPERTY_BUILT_IN_ID: /* an integer */
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case ECMA_INTERNAL_PROPERTY_BUILT_IN_ROUTINE_DESC: /* an integer */
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case ECMA_INTERNAL_PROPERTY_EXTENSION_ID: /* an integer */
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case ECMA_INTERNAL_PROPERTY_NON_INSTANTIATED_BUILT_IN_MASK_0_31: /* an integer (bit-mask) */
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case ECMA_INTERNAL_PROPERTY_NON_INSTANTIATED_BUILT_IN_MASK_32_63: /* an integer (bit-mask) */
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case ECMA_INTERNAL_PROPERTY_REGEXP_BYTECODE:
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{
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break;
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}
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case ECMA_INTERNAL_PROPERTY_BOUND_FUNCTION_BOUND_THIS: /* an ecma value */
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{
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if (ecma_is_value_object (property_value))
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{
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JERRY_UNIMPLEMENTED ("Indexed array storage is not implemented yet.");
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ecma_object_t *obj_p = ecma_get_object_from_value (property_value);
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ecma_gc_set_object_visited (obj_p, true);
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}
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case ECMA_INTERNAL_PROPERTY_PROTOTYPE: /* the property's value is located in ecma_object_t
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(see above in the routine) */
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case ECMA_INTERNAL_PROPERTY_EXTENSIBLE: /* the property's value is located in ecma_object_t
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(see above in the routine) */
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case ECMA_INTERNAL_PROPERTY__COUNT: /* not a real internal property type,
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* but number of the real internal property types */
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{
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JERRY_UNREACHABLE ();
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}
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break;
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}
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case ECMA_INTERNAL_PROPERTY_PRIMITIVE_STRING_VALUE: /* compressed pointer to a ecma_string_t */
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case ECMA_INTERNAL_PROPERTY_PRIMITIVE_NUMBER_VALUE: /* compressed pointer to a ecma_number_t */
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case ECMA_INTERNAL_PROPERTY_PRIMITIVE_BOOLEAN_VALUE: /* a simple boolean value */
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case ECMA_INTERNAL_PROPERTY_CLASS: /* an enum */
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case ECMA_INTERNAL_PROPERTY_CODE_BYTECODE: /* compressed pointer to a bytecode array */
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case ECMA_INTERNAL_PROPERTY_NATIVE_CODE: /* an external pointer */
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case ECMA_INTERNAL_PROPERTY_NATIVE_HANDLE: /* an external pointer */
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case ECMA_INTERNAL_PROPERTY_FREE_CALLBACK: /* an object's native free callback */
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case ECMA_INTERNAL_PROPERTY_BUILT_IN_ID: /* an integer */
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case ECMA_INTERNAL_PROPERTY_BUILT_IN_ROUTINE_DESC: /* an integer */
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case ECMA_INTERNAL_PROPERTY_EXTENSION_ID: /* an integer */
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case ECMA_INTERNAL_PROPERTY_NON_INSTANTIATED_BUILT_IN_MASK_0_31: /* an integer (bit-mask) */
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case ECMA_INTERNAL_PROPERTY_NON_INSTANTIATED_BUILT_IN_MASK_32_63: /* an integer (bit-mask) */
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case ECMA_INTERNAL_PROPERTY_REGEXP_BYTECODE:
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{
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break;
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}
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case ECMA_INTERNAL_PROPERTY_BOUND_FUNCTION_BOUND_ARGS: /* a collection of ecma values */
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{
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ecma_collection_header_t *bound_arg_list_p = ECMA_GET_NON_NULL_POINTER (ecma_collection_header_t,
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property_value);
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case ECMA_INTERNAL_PROPERTY_BOUND_FUNCTION_BOUND_THIS: /* an ecma value */
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ecma_collection_iterator_t bound_args_iterator;
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ecma_collection_iterator_init (&bound_args_iterator, bound_arg_list_p);
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for (ecma_length_t i = 0; i < bound_arg_list_p->unit_number; i++)
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{
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if (ecma_is_value_object (property_value))
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bool is_moved = ecma_collection_iterator_next (&bound_args_iterator);
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JERRY_ASSERT (is_moved);
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if (ecma_is_value_object (*bound_args_iterator.current_value_p))
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{
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ecma_object_t *obj_p = ecma_get_object_from_value (property_value);
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ecma_object_t *obj_p = ecma_get_object_from_value (*bound_args_iterator.current_value_p);
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ecma_gc_set_object_visited (obj_p, true);
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}
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break;
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}
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case ECMA_INTERNAL_PROPERTY_BOUND_FUNCTION_BOUND_ARGS: /* a collection of ecma values */
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{
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ecma_collection_header_t *bound_arg_list_p = ECMA_GET_NON_NULL_POINTER (ecma_collection_header_t,
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property_value);
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ecma_collection_iterator_t bound_args_iterator;
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ecma_collection_iterator_init (&bound_args_iterator, bound_arg_list_p);
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for (ecma_length_t i = 0; i < bound_arg_list_p->unit_number; i++)
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{
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bool is_moved = ecma_collection_iterator_next (&bound_args_iterator);
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JERRY_ASSERT (is_moved);
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if (ecma_is_value_object (*bound_args_iterator.current_value_p))
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{
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ecma_object_t *obj_p = ecma_get_object_from_value (*bound_args_iterator.current_value_p);
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ecma_gc_set_object_visited (obj_p, true);
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}
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}
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break;
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}
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case ECMA_INTERNAL_PROPERTY_BOUND_FUNCTION_TARGET_FUNCTION: /* an object */
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case ECMA_INTERNAL_PROPERTY_SCOPE: /* a lexical environment */
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case ECMA_INTERNAL_PROPERTY_PARAMETERS_MAP: /* an object */
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{
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ecma_object_t *obj_p = ECMA_GET_NON_NULL_POINTER (ecma_object_t, property_value);
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ecma_gc_set_object_visited (obj_p, true);
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break;
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}
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break;
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}
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break;
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case ECMA_INTERNAL_PROPERTY_BOUND_FUNCTION_TARGET_FUNCTION: /* an object */
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case ECMA_INTERNAL_PROPERTY_SCOPE: /* a lexical environment */
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case ECMA_INTERNAL_PROPERTY_PARAMETERS_MAP: /* an object */
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{
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ecma_object_t *obj_p = ECMA_GET_NON_NULL_POINTER (ecma_object_t, property_value);
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ecma_gc_set_object_visited (obj_p, true);
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break;
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}
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}
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}
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}
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