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Remove arguments and caller properties from ArrowFunction (#3906)

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As stated in ES11 16.1, ArrowFunction should not have caller and arguments
properties.

JerryScript-DCO-1.0-Signed-off-by: Rafal Walczyna r.walczyna@samsung.com
This commit is contained in:
Rafal Walczyna
2020-06-17 13:01:16 +02:00
committed by GitHub
parent cc4ac497b7
commit 5bcb78482a
3 changed files with 14 additions and 4 deletions
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jerry-core/ecma/operations/ecma-function-object.c
+4 -3
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@@ -1530,10 +1530,11 @@ ecma_op_function_try_to_lazy_instantiate_property (ecma_object_t *object_p, /**<
bytecode_data_p = ecma_op_function_get_compiled_code ((ecma_extended_object_t *) object_p);
#if ENABLED (JERRY_ESNEXT)
if (!(bytecode_data_p->status_flags & CBC_CODE_FLAGS_STRICT_MODE))
if (!(bytecode_data_p->status_flags & CBC_CODE_FLAGS_STRICT_MODE)
&& !(CBC_FUNCTION_GET_TYPE (bytecode_data_p->status_flags) == CBC_FUNCTION_ARROW))
{
ecma_property_t *value_prop_p;
/* The property_name_p argument contans the name. */
/* The property_name_p argument contains the name. */
ecma_property_value_t *value_p = ecma_create_named_data_property (object_p,
property_name_p,
ECMA_PROPERTY_FIXED,
@@ -1547,7 +1548,7 @@ ecma_op_function_try_to_lazy_instantiate_property (ecma_object_t *object_p, /**<
ecma_object_t *thrower_p = ecma_builtin_get (ECMA_BUILTIN_ID_TYPE_ERROR_THROWER);
ecma_property_t *caller_prop_p;
/* The property_name_p argument contans the name. */
/* The property_name_p argument contains the name. */
ecma_create_named_accessor_property (object_p,
property_name_p,
thrower_p,