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[ES2015 profile]add TypedArray intrinsic object (#1507)

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* add %TypedArray% intrinsic object
* implement Int8Array
* will implement other types and prototype functions
in the following patches.

JerryScript-DCO-1.0-Signed-off-by: Zidong Jiang zidong.jiang@intel.com
This commit is contained in:
Zidong Jiang
2017-01-13 18:04:34 +08:00
committed by László Langó
parent 177c30de78
commit adfe61b4ed
43 changed files with 2327 additions and 119 deletions
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jerry-core/ecma/operations/ecma-objects-arguments.c
+8 -6
View File
@@ -80,13 +80,15 @@ ecma_op_create_arguments_object (ecma_object_t *func_obj_p, /**< callee function
obj_p = ecma_create_object (prototype_p,
sizeof (ecma_extended_object_t) + formal_params_size,
ECMA_OBJECT_TYPE_ARGUMENTS);
ECMA_OBJECT_TYPE_PSEUDO_ARRAY);
ecma_extended_object_t *ext_object_p = (ecma_extended_object_t *) obj_p;
ECMA_SET_INTERNAL_VALUE_POINTER (ext_object_p->u.arguments.lex_env_cp, lex_env_p);
ext_object_p->u.pseudo_array.type = ECMA_PSEUDO_ARRAY_ARGUMENTS;
ext_object_p->u.arguments.length = formal_params_number;
ECMA_SET_INTERNAL_VALUE_POINTER (ext_object_p->u.pseudo_array.u2.lex_env_cp, lex_env_p);
ext_object_p->u.pseudo_array.u1.length = (uint16_t) formal_params_number;
jmem_cpointer_t *arg_Literal_p = (jmem_cpointer_t *) (ext_object_p + 1);
@@ -263,7 +265,7 @@ ecma_op_arguments_object_define_own_property (ecma_object_t *object_p, /**< the
ecma_extended_object_t *ext_object_p = (ecma_extended_object_t *) object_p;
if (index >= ext_object_p->u.arguments.length)
if (index >= ext_object_p->u.pseudo_array.u1.length)
{
return ret_value;
}
@@ -289,7 +291,7 @@ ecma_op_arguments_object_define_own_property (ecma_object_t *object_p, /**< the
{
/* emulating execution of function described by MakeArgSetter */
ecma_object_t *lex_env_p = ECMA_GET_INTERNAL_VALUE_POINTER (ecma_object_t,
ext_object_p->u.arguments.lex_env_cp);
ext_object_p->u.pseudo_array.u2.lex_env_cp);
ecma_value_t completion = ecma_op_set_mutable_binding (lex_env_p,
name_p,
@@ -343,7 +345,7 @@ ecma_op_arguments_object_delete (ecma_object_t *object_p, /**< the object */
{
ecma_extended_object_t *ext_object_p = (ecma_extended_object_t *) object_p;
if (index < ext_object_p->u.arguments.length)
if (index < ext_object_p->u.pseudo_array.u1.length)
{
jmem_cpointer_t *arg_Literal_p = (jmem_cpointer_t *) (ext_object_p + 1);