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Rework ecma collection (#3086)

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After this patch the ecma value collection is a resizable buffer of ecma-values where the adjacent elements are allocated next to each other.

JerryScript-DCO-1.0-Signed-off-by: Robert Fancsik frobert@inf.u-szeged.hu
This commit is contained in:
Robert Fancsik
2019-09-12 13:05:24 +02:00
committed by Zoltan Herczeg
parent f3d3c34c30
commit fc30f003ba
35 changed files with 511 additions and 776 deletions
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jerry-core/ecma/operations/ecma-array-object.c
+11 -14
View File
@@ -492,7 +492,7 @@ ecma_fast_array_set_length (ecma_object_t *object_p, /**< fast access mode array
*
* @return collection of strings - property names
*/
ecma_collection_header_t *
ecma_collection_t *
ecma_fast_array_get_property_names (ecma_object_t *object_p, /**< fast access mode array object */
uint32_t opts) /**< any combination of ecma_list_properties_options_t values */
{
@@ -501,7 +501,7 @@ ecma_fast_array_get_property_names (ecma_object_t *object_p, /**< fast access mo
ecma_extended_object_t *ext_obj_p = (ecma_extended_object_t *) object_p;
JERRY_ASSERT (ext_obj_p->u.array.is_fast_mode);
ecma_collection_header_t *ret_p = ecma_new_values_collection ();
ecma_collection_t *ret_p = ecma_new_collection ();
#if ENABLED (JERRY_ES2015_BUILTIN_SYMBOL)
if (opts & ECMA_LIST_SYMBOLS)
@@ -518,7 +518,7 @@ ecma_fast_array_get_property_names (ecma_object_t *object_p, /**< fast access mo
{
if (append_length)
{
ecma_append_to_values_collection (ret_p, ecma_make_magic_string_value (LIT_MAGIC_STRING_LENGTH), 0);
ecma_collection_push_back (ret_p, ecma_make_magic_string_value (LIT_MAGIC_STRING_LENGTH));
}
return ret_p;
@@ -535,12 +535,12 @@ ecma_fast_array_get_property_names (ecma_object_t *object_p, /**< fast access mo
ecma_string_t *index_str_p = ecma_new_ecma_string_from_uint32 (i);
ecma_append_to_values_collection (ret_p, ecma_make_string_value (index_str_p), ECMA_COLLECTION_NO_COPY);
ecma_collection_push_back (ret_p, ecma_make_string_value (index_str_p));
}
if (append_length)
{
ecma_append_to_values_collection (ret_p, ecma_make_magic_string_value (LIT_MAGIC_STRING_LENGTH), 0);
ecma_collection_push_back (ret_p, ecma_make_magic_string_value (LIT_MAGIC_STRING_LENGTH));
}
if (opts & ECMA_LIST_CONVERT_FAST_ARRAYS)
@@ -1094,19 +1094,16 @@ ecma_op_array_list_lazy_property_names (ecma_object_t *obj_p, /**< a String obje
* false - list all properties into main
* collection.
*/
ecma_collection_header_t *main_collection_p, /**< 'main'
* collection */
ecma_collection_header_t *non_enum_collection_p) /**< skipped
* 'non-enumerable'
* collection */
ecma_collection_t *main_collection_p, /**< 'main' collection */
ecma_collection_t *non_enum_collection_p) /**< skipped
* 'non-enumerable'
* collection */
{
JERRY_ASSERT (ecma_get_object_type (obj_p) == ECMA_OBJECT_TYPE_ARRAY);
ecma_collection_header_t *for_non_enumerable_p = separate_enumerable ? non_enum_collection_p : main_collection_p;
ecma_collection_t *for_non_enumerable_p = separate_enumerable ? non_enum_collection_p : main_collection_p;
ecma_append_to_values_collection (for_non_enumerable_p,
ecma_make_magic_string_value (LIT_MAGIC_STRING_LENGTH),
0);
ecma_collection_push_back (for_non_enumerable_p, ecma_make_magic_string_value (LIT_MAGIC_STRING_LENGTH));
} /* ecma_op_array_list_lazy_property_names */
/**