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Create extended objects instead of internal properties.

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Several internal properties are removed and directly stored as
part of the object. Faster built-in and JS function processing.

JerryScript-DCO-1.0-Signed-off-by: Zoltan Herczeg zherczeg.u-szeged@partner.samsung.com
This commit is contained in:
Zoltan Herczeg
2016-06-21 06:12:17 -07:00
parent 7f153c799a
commit 1726bba184
22 changed files with 273 additions and 280 deletions
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jerry-core/ecma/base/ecma-helpers.c
+4 -12
View File
@@ -90,10 +90,12 @@ JERRY_STATIC_ASSERT ((ECMA_OBJECT_MAX_REF | (ECMA_OBJECT_REF_ONE - 1)) == UINT16
*/
ecma_object_t *
ecma_create_object (ecma_object_t *prototype_object_p, /**< pointer to prototybe of the object (or NULL) */
bool is_extended, /**< extended object */
bool is_extensible, /**< value of extensible attribute */
ecma_object_type_t type) /**< object type */
{
ecma_object_t *new_object_p = ecma_alloc_object ();
ecma_object_t *new_object_p = (is_extended ? ((ecma_object_t *) ecma_alloc_extended_object ())
: ecma_alloc_object ());
uint16_t type_flags = (uint16_t) type;
@@ -805,7 +807,6 @@ ecma_free_internal_property (ecma_property_t *property_p) /**< the property */
break;
}
case ECMA_INTERNAL_PROPERTY_NATIVE_CODE: /* an external pointer */
case ECMA_INTERNAL_PROPERTY_NATIVE_HANDLE: /* an external pointer */
case ECMA_INTERNAL_PROPERTY_FREE_CALLBACK: /* an external pointer */
{
@@ -817,10 +818,7 @@ ecma_free_internal_property (ecma_property_t *property_p) /**< the property */
case ECMA_INTERNAL_PROPERTY_SCOPE: /* a lexical environment */
case ECMA_INTERNAL_PROPERTY_PARAMETERS_MAP: /* an object */
case ECMA_INTERNAL_PROPERTY_CLASS: /* an enum */
case ECMA_INTERNAL_PROPERTY_BUILT_IN_ID: /* an integer */
case ECMA_INTERNAL_PROPERTY_BUILT_IN_ROUTINE_DESC: /* an integer */
case ECMA_INTERNAL_PROPERTY_NON_INSTANTIATED_BUILT_IN_MASK_0_31: /* an integer (bit-mask) */
case ECMA_INTERNAL_PROPERTY_NON_INSTANTIATED_BUILT_IN_MASK_32_63: /* an integer (bit-mask) */
case ECMA_INTERNAL_PROPERTY_INSTANTIATED_MASK_32_63: /* an integer (bit-mask) */
case ECMA_INTERNAL_PROPERTY_BOUND_FUNCTION_TARGET_FUNCTION:
{
break;
@@ -850,12 +848,6 @@ ecma_free_internal_property (ecma_property_t *property_p) /**< the property */
break;
}
case ECMA_INTERNAL_PROPERTY_CODE_BYTECODE: /* compressed pointer to a bytecode array */
{
ecma_bytecode_deref (ECMA_GET_INTERNAL_VALUE_POINTER (ecma_compiled_code_t, property_value));
break;
}
case ECMA_INTERNAL_PROPERTY_REGEXP_BYTECODE: /* compressed pointer to a regexp bytecode array */
{
ecma_compiled_code_t *bytecode_p = ECMA_GET_INTERNAL_VALUE_POINTER (ecma_compiled_code_t, property_value);