Remove ecma_get_length_string (#2234)

Fixes #2231

JerryScript-DCO-1.0-Signed-off-by: Daniella Barsony bella@inf.u-szeged.hu

jerry-core/ecma/base/ecma-helpers-string.c

@@ -512,20 +512,6 @@ ecma_new_ecma_string_from_magic_string_ex_id (lit_magic_string_ex_id_t id) /**<
   return string_desc_p;
 } /* ecma_new_ecma_string_from_magic_string_ex_id */
 
-/**
- * Returns the constant assigned to the length magic string.
- *
- * Note:
- *   Calling ecma_deref_ecma_string on the returned pointer is optional.
- *
- * @return pointer to ecma-string descriptor
- */
-ecma_string_t *
-ecma_get_length_string (void)
-{
-  return ecma_get_magic_string (LIT_MAGIC_STRING_LENGTH);
-} /* ecma_get_length_string */
-
 /**
  * Append a cesu8 string after an ecma-string
  *

jerry-core/ecma/base/ecma-helpers.h

@@ -200,7 +200,6 @@ ecma_string_t *ecma_get_ecma_string_from_uint32 (uint32_t uint32_number);
 ecma_string_t *ecma_new_ecma_string_from_number (ecma_number_t num);
 ecma_string_t *ecma_get_magic_string (lit_magic_string_id_t id);
 ecma_string_t *ecma_new_ecma_string_from_magic_string_ex_id (lit_magic_string_ex_id_t id);
-ecma_string_t *ecma_get_length_string (void);
 ecma_string_t *ecma_append_chars_to_string (ecma_string_t *string1_p,
                                             const lit_utf8_byte_t *cesu8_string2_p,
                                             lit_utf8_size_t cesu8_string2_size,

jerry-core/ecma/builtin-objects/ecma-builtin-array-prototype.c

@@ -62,7 +62,7 @@ ecma_builtin_array_prototype_helper_set_length (ecma_object_t *object, /**< obje
 
   ecma_value_t length_value = ecma_make_number_value (length);
   ret_value = ecma_op_object_put (object,
-                                  ecma_get_length_string (),
+                                  ecma_get_magic_string (LIT_MAGIC_STRING_LENGTH),
                                   length_value,
                                   true),
 

jerry-core/ecma/operations/ecma-objects-arguments.c

@@ -133,7 +133,7 @@ ecma_op_create_arguments_object (ecma_object_t *func_obj_p, /**< callee function
 
   /* 7. */
   prop_value_p = ecma_create_named_data_property (obj_p,
-                                                  ecma_get_length_string (),
+                                                  ecma_get_magic_string (LIT_MAGIC_STRING_LENGTH),
                                                   ECMA_PROPERTY_CONFIGURABLE_WRITABLE,
                                                   NULL);
 

jerry-core/ecma/operations/ecma-regexp-object.c

@@ -1185,7 +1185,7 @@ re_set_result_array_properties (ecma_object_t *array_obj_p, /**< result array */
     array_item_prop_desc.value = ecma_make_uint32_value (num_of_elements);
 
     ecma_op_object_define_own_property (array_obj_p,
-                                        ecma_get_length_string (),
+                                        ecma_get_magic_string (LIT_MAGIC_STRING_LENGTH),
                                         &array_item_prop_desc,
                                         true);
   }