Bug: Struct and array access in once does not work
// given input port like StructXY xy[2];
Q z = xy(1).member; // does not work
StructXY xy1 = xy(1);
Q z = xy1.member; // works fine
// given input port like StructXY xy[2];
Q z = xy(1).member; // does not work
StructXY xy1 = xy(1);
Q z = xy1.member; // works fine