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Add fast path to ecma_op_object_get with magic string. (#2078)

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JerryScript-DCO-1.0-Signed-off-by: Zoltan Herczeg zherczeg.u-szeged@partner.samsung.com
This commit is contained in:
Zoltan Herczeg
2017-12-05 17:17:56 +01:00
committed by Dániel Bátyai
parent a8dffe023e
commit e964393abe
19 changed files with 133 additions and 208 deletions
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jerry-core/ecma/builtin-objects/ecma-builtin-helpers.c
+3 -9
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@@ -141,10 +141,9 @@ ecma_builtin_helper_get_to_locale_string_at_index (ecma_object_t *obj_p, /**< th
ret_value);
ecma_object_t *index_obj_p = ecma_get_object_from_value (index_obj_value);
ecma_string_t *locale_string_magic_string_p = ecma_get_magic_string (LIT_MAGIC_STRING_TO_LOCALE_STRING_UL);
ECMA_TRY_CATCH (to_locale_value,
ecma_op_object_get (index_obj_p, locale_string_magic_string_p),
ecma_op_object_get_by_magic_id (index_obj_p, LIT_MAGIC_STRING_TO_LOCALE_STRING_UL),
ret_value);
if (ecma_op_is_callable (to_locale_value))
@@ -166,9 +165,6 @@ ecma_builtin_helper_get_to_locale_string_at_index (ecma_object_t *obj_p, /**< th
}
ECMA_FINALIZE (to_locale_value);
ecma_deref_ecma_string (locale_string_magic_string_p);
ECMA_FINALIZE (index_obj_value);
}
@@ -332,11 +328,10 @@ ecma_builtin_helper_array_concat_value (ecma_object_t *obj_p, /**< array */
if (ecma_is_value_object (value)
&& (ecma_object_get_class_name (ecma_get_object_from_value (value)) == LIT_MAGIC_STRING_ARRAY_UL))
{
ecma_string_t *magic_string_length_p = ecma_new_ecma_length_string ();
/* 5.b.ii */
ECMA_TRY_CATCH (arg_len_value,
ecma_op_object_get (ecma_get_object_from_value (value),
magic_string_length_p),
ecma_op_object_get_by_magic_id (ecma_get_object_from_value (value),
LIT_MAGIC_STRING_LENGTH),
ret_value);
ECMA_OP_TO_NUMBER_TRY_CATCH (arg_len_number, arg_len_value, ret_value);
@@ -383,7 +378,6 @@ ecma_builtin_helper_array_concat_value (ecma_object_t *obj_p, /**< array */
ECMA_OP_TO_NUMBER_FINALIZE (arg_len_number);
ECMA_FINALIZE (arg_len_value);
ecma_deref_ecma_string (magic_string_length_p);
}
else
{