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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-promise.c
+2 -6
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@@ -205,10 +205,8 @@ ecma_builtin_promise_do_race (ecma_value_t array, /**< the array for race */
JERRY_ASSERT (ecma_get_object_type (ecma_get_object_from_value (array)) == ECMA_OBJECT_TYPE_ARRAY);
ecma_value_t ret = ecma_make_simple_value (ECMA_SIMPLE_VALUE_EMPTY);
ecma_string_t *magic_string_length_p = ecma_new_ecma_length_string ();
ecma_object_t *array_p = ecma_get_object_from_value (array);
ecma_value_t len_value = ecma_op_object_get (array_p, magic_string_length_p);
ecma_deref_ecma_string (magic_string_length_p);
ecma_value_t len_value = ecma_op_object_get_by_magic_id (array_p, LIT_MAGIC_STRING_LENGTH);
ecma_length_t len = (ecma_length_t) ecma_get_integer_from_value (len_value);
ecma_fast_free_value (len_value);
@@ -416,10 +414,8 @@ ecma_builtin_promise_do_all (ecma_value_t array, /**< the array for all */
JERRY_ASSERT (ecma_get_object_type (ecma_get_object_from_value (array)) == ECMA_OBJECT_TYPE_ARRAY);
ecma_value_t ret = ecma_make_simple_value (ECMA_SIMPLE_VALUE_EMPTY);
ecma_string_t *magic_string_length_p = ecma_new_ecma_length_string ();
ecma_object_t *array_p = ecma_get_object_from_value (array);
ecma_value_t len_value = ecma_op_object_get (array_p, magic_string_length_p);
ecma_deref_ecma_string (magic_string_length_p);
ecma_value_t len_value = ecma_op_object_get_by_magic_id (array_p, LIT_MAGIC_STRING_LENGTH);
ecma_length_t len = (ecma_length_t) ecma_get_integer_from_value (len_value);
ecma_fast_free_value (len_value);