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Revise internal array creation operations (#4291)

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JerryScript-DCO-1.0-Signed-off-by: Robert Fancsik frobert@inf.u-szeged.hu
This commit is contained in:
Robert Fancsik
2020-10-16 15:24:50 +02:00
committed by GitHub
parent 841d536fce
commit d8955552d7
18 changed files with 350 additions and 314 deletions
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jerry-core/ecma/operations/ecma-iterator-object.c
+15 -18
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@@ -53,29 +53,26 @@ ecma_create_array_from_iter_element (ecma_value_t value, /**< value */
ecma_value_t index_value) /**< iterator index */
{
/* 2. */
ecma_value_t new_array = ecma_op_create_array_object (NULL, 0, false);
JERRY_ASSERT (!ECMA_IS_VALUE_ERROR (new_array));
ecma_object_t *new_array_p = ecma_get_object_from_value (new_array);
ecma_object_t *new_array_p = ecma_op_new_array_object (0);
/* 3 - 4. */
for (uint32_t index = 0; index < 2; index++)
{
ecma_string_t *index_string_p = ecma_new_ecma_string_from_uint32 (index);
/* 3-4. */
ecma_value_t completion;
completion = ecma_builtin_helper_def_prop_by_index (new_array_p,
0,
index_value,
ECMA_PROPERTY_CONFIGURABLE_ENUMERABLE_WRITABLE);
/* 4.a */
ecma_value_t completion = ecma_builtin_helper_def_prop (new_array_p,
index_string_p,
(index == 0) ? index_value : value,
ECMA_PROPERTY_CONFIGURABLE_ENUMERABLE_WRITABLE);
/* 4.b */
JERRY_ASSERT (ecma_is_value_true (completion));
/* 4.b */
JERRY_ASSERT (ecma_is_value_true (completion));
ecma_deref_ecma_string (index_string_p);
}
completion = ecma_builtin_helper_def_prop_by_index (new_array_p,
1,
value,
ECMA_PROPERTY_CONFIGURABLE_ENUMERABLE_WRITABLE);
JERRY_ASSERT (ecma_is_value_true (completion));
/* 5. */
return new_array;
return ecma_make_object_value (new_array_p);
} /* ecma_create_array_from_iter_element */
/**