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Major property rework: introducing virtual properties.

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Properties are changed to a type and value pair instead of a pointer to an internal
representation. Functions such as ecma_op_object_get_[own_]property do not
return with property pointers anymore.

JerryScript-DCO-1.0-Signed-off-by: Zoltan Herczeg zherczeg.u-szeged@partner.samsung.com
This commit is contained in:
Zoltan Herczeg
2016-09-19 00:32:38 -07:00
parent ea96430e77
commit dcaec22c0c
32 changed files with 852 additions and 931 deletions
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jerry-core/ecma/operations/ecma-objects-arguments.c
+7 -10
View File
@@ -233,10 +233,9 @@ ecma_op_create_arguments_object (ecma_object_t *func_obj_p, /**< callee function
if (is_strict)
{
ecma_op_create_immutable_binding (lex_env_p, arguments_string_p);
ecma_op_initialize_immutable_binding (lex_env_p,
arguments_string_p,
ecma_make_object_value (obj_p));
ecma_op_create_immutable_binding (lex_env_p,
arguments_string_p,
ecma_make_object_value (obj_p));
}
else
{
@@ -293,7 +292,7 @@ ecma_arguments_update_mapped_arg_value (ecma_object_t *object_p, /**< the object
JERRY_ASSERT (!ECMA_IS_VALUE_ERROR (value));
ecma_named_data_property_assign_value (object_p, property_p, value);
ecma_named_data_property_assign_value (object_p, ECMA_PROPERTY_VALUE_PTR (property_p), value);
ecma_free_value (value);
/* These properties cannot be cached. This is a temporary
@@ -362,15 +361,13 @@ ecma_op_arguments_object_define_own_property (ecma_object_t *obj_p, /**< the obj
ecma_value_t *scope_prop_p = ecma_get_internal_property (map_p, ECMA_INTERNAL_PROPERTY_SCOPE);
ecma_object_t *lex_env_p = ECMA_GET_INTERNAL_VALUE_POINTER (ecma_object_t, *scope_prop_p);
ecma_property_t *mapped_prop_p = ecma_op_object_get_own_property (map_p, property_name_p);
ecma_value_t arg_name_prop_value = ecma_get_named_data_property_value (mapped_prop_p);
ecma_string_t *arg_name_p = ecma_get_string_from_value (arg_name_prop_value);
ecma_property_value_t *arg_name_value_p = ecma_get_named_data_property (map_p, property_name_p);
completion = ecma_op_set_mutable_binding (lex_env_p,
arg_name_p,
ecma_get_string_from_value (arg_name_value_p->value),
property_desc_p->value,
true);
JERRY_ASSERT (ecma_is_value_empty (completion));
}