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Rework array hole calculation for fast access mode arrays (#3248)

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This patch gives possibility to Array.prototype builtin routine optimizations.

JerryScript-DCO-1.0-Signed-off-by: Robert Fancsik frobert@inf.u-szeged.hu
This commit is contained in:
Robert Fancsik
2019-10-29 10:10:25 +01:00
committed by GitHub
parent 42ab062441
commit 1c34539997
20 changed files with 293 additions and 287 deletions
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jerry-core/api/jerry.c
+4 -8
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@@ -2055,8 +2055,7 @@ jerry_has_internal_property (const jerry_value_t obj_val, /**< object value */
ecma_string_t *internal_string_p = ecma_get_magic_string (LIT_INTERNAL_MAGIC_API_INTERNAL);
if (ecma_get_object_type (obj_p) == ECMA_OBJECT_TYPE_ARRAY
&& ((ecma_extended_object_t *) obj_p)->u.array.is_fast_mode)
if (ecma_op_object_is_fast_array (obj_p))
{
return false;
}
@@ -2146,8 +2145,7 @@ jerry_delete_internal_property (const jerry_value_t obj_val, /**< object value *
ecma_string_t *internal_string_p = ecma_get_magic_string (LIT_INTERNAL_MAGIC_API_INTERNAL);
if (ecma_get_object_type (obj_p) == ECMA_OBJECT_TYPE_ARRAY
&& ((ecma_extended_object_t *) obj_p)->u.array.is_fast_mode)
if (ecma_op_object_is_fast_array (obj_p))
{
return true;
}
@@ -2249,8 +2247,7 @@ jerry_get_internal_property (const jerry_value_t obj_val, /**< object value */
ecma_string_t *internal_string_p = ecma_get_magic_string (LIT_INTERNAL_MAGIC_API_INTERNAL);
if (ecma_get_object_type (obj_p) == ECMA_OBJECT_TYPE_ARRAY
&& ((ecma_extended_object_t *) obj_p)->u.array.is_fast_mode)
if (ecma_op_object_is_fast_array (obj_p))
{
return jerry_return (ECMA_VALUE_UNDEFINED);
}
@@ -2360,8 +2357,7 @@ jerry_set_internal_property (const jerry_value_t obj_val, /**< object value */
ecma_string_t *internal_string_p = ecma_get_magic_string (LIT_INTERNAL_MAGIC_API_INTERNAL);
if (ecma_get_object_type (obj_p) == ECMA_OBJECT_TYPE_ARRAY
&& ((ecma_extended_object_t *) obj_p)->u.array.is_fast_mode)
if (ecma_op_object_is_fast_array (obj_p))
{
ecma_fast_array_convert_to_normal (obj_p);
}