"select" failed when "In" caluse contains RowType

[boson234]

steps：
create table r01 (id int, val row(x bigint,y double));
create table r02 (name varchar, val row(x bigint,y double));
insert into r01 values (10,row(987654,0.99999)),(20,row(321234,1.88888)),(30,row(567890,2.77777));
insert into r02 values ('one',row(987654,0.99999)),('two',row(123456,3.66666)),('three',row(567890,2.77777));
select * from r01 where r01.val in (select val from r02);

result：

as code shows , r01.val is a rowType column , so it can't enter the if statement,that why this query failed.

[boson234]

similar usecase:
select * from (values row(row(1,2)),row(row(3,4)),row(row(5,6)));

select row(1,2) in (values row(row(1,2)),row(row(3,4)),row(row(5,6)));