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Passing less number of arguments to a function is generally faster. So

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the three boolean arguments of ecma_create_named_data_property and the
two boolean arguments of ecma_create_named_accessor_property are combined
into one uint8_t argument. On ARM-32 it is preferred to have less than
four arguments, since these arguments can be passed in registers.

JerryScript-DCO-1.0-Signed-off-by: Zoltan Herczeg zherczeg.u-szeged@partner.samsung.com
This commit is contained in:
Zoltan Herczeg
2016-05-29 23:47:46 -07:00
parent 379698733a
commit 8c92972b2f
17 changed files with 128 additions and 86 deletions
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jerry-core/ecma/operations/ecma-function-object.c
+2 -6
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@@ -311,9 +311,7 @@ ecma_op_function_try_lazy_instantiate_property (ecma_object_t *obj_p, /**< the f
// 15
ecma_property_t *length_prop_p = ecma_create_named_data_property (obj_p,
property_name_p,
false,
false,
false);
ECMA_PROPERTY_FIXED);
ecma_named_data_property_assign_value (obj_p, length_prop_p, ecma_make_uint32_value (len));
@@ -349,9 +347,7 @@ ecma_op_function_try_lazy_instantiate_property (ecma_object_t *obj_p, /**< the f
// 18.
ecma_property_t *prototype_prop_p = ecma_create_named_data_property (obj_p,
property_name_p,
true,
false,
false);
ECMA_PROPERTY_FLAG_WRITABLE);
ecma_named_data_property_assign_value (obj_p, prototype_prop_p, ecma_make_object_value (proto_p));