YourWishes/jerryscript
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Fix argument flags when invoking native function via construct (#3590)

Browse Source 
When calling a native function via construct it should not have any
flags in the argument list pointer.

Fixes: #3588

JerryScript-DCO-1.0-Signed-off-by: Peter Gal pgal.u-szeged@partner.samsung.com
This commit is contained in:
Péter Gál
2020-03-02 10:37:41 +01:00
committed by GitHub
parent a6acf2d417
commit f31931267a
3 changed files with 135 additions and 8 deletions
Download Patch File Download Diff File Expand all files Collapse all files
jerry-core/ecma/operations/ecma-function-object.c
+9 -8
View File
@@ -1481,13 +1481,6 @@ ecma_op_function_construct (ecma_object_t *func_obj_p, /**< Function object */
this_arg_value = ecma_make_object_value (new_this_obj_p);
}
#if ENABLED (JERRY_ES2015)
if (JERRY_LIKELY (new_this_obj_p == NULL))
{
arguments_list_p = ecma_op_function_args_set_flag (arguments_list_p, ECMA_FUNC_ARG_FLAG_SUPER);
}
#endif /* ENABLED (JERRY_ES2015) */
/* 8. */
ecma_value_t ret_value;
@@ -1495,7 +1488,15 @@ ecma_op_function_construct (ecma_object_t *func_obj_p, /**< Function object */
{
case ECMA_OBJECT_TYPE_FUNCTION:
{
arguments_list_p = ecma_op_function_args_set_flag (arguments_list_p, ECMA_FUNC_ARG_FLAG_CONSTRUCT);
uintptr_t flag = ECMA_FUNC_ARG_FLAG_CONSTRUCT;
#if ENABLED (JERRY_ES2015)
if (JERRY_LIKELY (new_this_obj_p == NULL))
{
flag |= ECMA_FUNC_ARG_FLAG_SUPER;
}
#endif /* ENABLED (JERRY_ES2015) */
arguments_list_p = ecma_op_function_args_set_flag (arguments_list_p, flag);
ret_value = ecma_op_function_call_simple (func_obj_p, this_arg_value, arguments_list_p, arguments_list_len);
break;
}