------- Comment #25 from jv244 at cam dot ac dot uk 2009-05-29 16:34 ------- (In reply to comment #24) > However, there are some > problems involving ICEs dues to different backend_decls being used for derived > types that are identical
I'm not sure this is related, but note comment #8. Even identical types are not identical, unless they are sequence type. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40011
