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Introduce integer ecma-value representation to reduce the double allocations.

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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
2016-05-17 00:11:05 -07:00
parent 7cf8b79429
commit 00f759e275
32 changed files with 759 additions and 588 deletions
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jerry-core/ecma/operations/ecma-function-object.c
+4 -6
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@@ -289,7 +289,7 @@ ecma_op_function_try_lazy_instantiate_property (ecma_object_t *obj_p, /**< the f
/* ECMA-262 v5, 13.2, 14-15 */
// 14
ecma_number_t *len_p = ecma_alloc_number ();
uint32_t len = 0;
ecma_property_t *bytecode_prop_p = ecma_get_internal_property (obj_p, ECMA_INTERNAL_PROPERTY_CODE_BYTECODE);
@@ -300,12 +300,12 @@ ecma_op_function_try_lazy_instantiate_property (ecma_object_t *obj_p, /**< the f
if (bytecode_data_p->status_flags & CBC_CODE_FLAGS_UINT16_ARGUMENTS)
{
cbc_uint16_arguments_t *args_p = (cbc_uint16_arguments_t *) bytecode_data_p;
*len_p = args_p->argument_end;
len = args_p->argument_end;
}
else
{
cbc_uint8_arguments_t *args_p = (cbc_uint8_arguments_t *) bytecode_data_p;
*len_p = args_p->argument_end;
len = args_p->argument_end;
}
// 15
@@ -315,9 +315,7 @@ ecma_op_function_try_lazy_instantiate_property (ecma_object_t *obj_p, /**< the f
false,
false);
ecma_named_data_property_assign_value (obj_p, length_prop_p, ecma_make_number_value (len_p));
ecma_dealloc_number (len_p);
ecma_named_data_property_assign_value (obj_p, length_prop_p, ecma_make_uint32_value (len));
JERRY_ASSERT (!ecma_is_property_configurable (length_prop_p));
return length_prop_p;