take care of pointer fields. if they are not "const" but some arrays, need 'full' copy.
take care of pointer fields.
if they are not "const" but some arrays, need 'full' copy.

Signed-off-by: Yulong Bai <7bf5b9e03b9dce613c6ff4ffec57cbbbb5761d53@stud.ntnu.no>
superboy0712/complier_construction,superboy0712/complier_construction,superboy0712/complier_construction,superboy0712/complier_construction