Fix free of NULL value in function ecma_typedarray_helper_dispatch_construct (#4473)

Currently, ecma_op_get_prototype_from_constructor may return NULL
and the function didn't raise that exception.
Also optimize multiple assignment of prototype_obj_p and
multiple access of JERRY_CONTEXT (current_new_target) out.

This fixes https://github.com/jerryscript-project/jerryscript/issues/4463

JerryScript-DCO-1.0-Signed-off-by: Yonggang Luo luoyonggang@gmail.com
This commit is contained in:
Yonggang Luo
2021-01-18 01:35:47 -08:00
committed by GitHub
parent f894a8fad5
commit 90d206dcee
3 changed files with 63 additions and 14 deletions
-10
View File
@@ -198,24 +198,14 @@
<test id="built-ins/TypedArray/prototype/toLocaleString/BigInt/get-length-uses-internal-arraylength.js"><reason></reason></test>
<test id="built-ins/TypedArray/prototype/toLocaleString/BigInt/return-result.js"><reason></reason></test>
<test id="built-ins/TypedArrayConstructors/ctors-bigint/buffer-arg/byteoffset-is-negative-zero.js"><reason></reason></test>
<test id="built-ins/TypedArrayConstructors/ctors-bigint/buffer-arg/custom-proto-access-throws.js"><reason></reason></test>
<test id="built-ins/TypedArrayConstructors/ctors-bigint/buffer-arg/defined-negative-length.js"><reason></reason></test>
<test id="built-ins/TypedArrayConstructors/ctors-bigint/buffer-arg/toindex-byteoffset.js"><reason></reason></test>
<test id="built-ins/TypedArrayConstructors/ctors-bigint/length-arg/custom-proto-access-throws.js"><reason></reason></test>
<test id="built-ins/TypedArrayConstructors/ctors-bigint/length-arg/toindex-length.js"><reason></reason></test>
<test id="built-ins/TypedArrayConstructors/ctors-bigint/no-args/custom-proto-access-throws.js"><reason></reason></test>
<test id="built-ins/TypedArrayConstructors/ctors-bigint/object-arg/custom-proto-access-throws.js"><reason></reason></test>
<test id="built-ins/TypedArrayConstructors/ctors-bigint/typedarray-arg/custom-proto-access-throws.js"><reason></reason></test>
<test id="built-ins/TypedArrayConstructors/ctors/buffer-arg/byteoffset-is-negative-zero.js"><reason></reason></test>
<test id="built-ins/TypedArrayConstructors/ctors/buffer-arg/custom-proto-access-throws.js"><reason></reason></test>
<test id="built-ins/TypedArrayConstructors/ctors/buffer-arg/defined-negative-length.js"><reason></reason></test>
<test id="built-ins/TypedArrayConstructors/ctors/buffer-arg/toindex-byteoffset.js"><reason></reason></test>
<test id="built-ins/TypedArrayConstructors/ctors/length-arg/custom-proto-access-throws.js"><reason></reason></test>
<test id="built-ins/TypedArrayConstructors/ctors/length-arg/toindex-length.js"><reason></reason></test>
<test id="built-ins/TypedArrayConstructors/ctors/no-args/custom-proto-access-throws.js"><reason></reason></test>
<test id="built-ins/TypedArrayConstructors/ctors/object-arg/custom-proto-access-throws.js"><reason></reason></test>
<test id="built-ins/TypedArrayConstructors/ctors/object-arg/returns.js"><reason></reason></test>
<test id="built-ins/TypedArrayConstructors/ctors/typedarray-arg/custom-proto-access-throws.js"><reason></reason></test>
<test id="built-ins/TypedArrayConstructors/from/BigInt/custom-ctor-returns-other-instance.js"><reason></reason></test>
<test id="built-ins/TypedArrayConstructors/from/BigInt/custom-ctor.js"><reason></reason></test>
<test id="built-ins/TypedArrayConstructors/from/BigInt/new-instance-using-custom-ctor.js"><reason></reason></test>