------- Comment #41 from rguenth at gcc dot gnu dot org 2009-07-26 21:23 ------- 3323 gcc_assert (TYPE_CONTEXT (decl) == NULL_TREE 3324 || TYPE_CONTEXT (decl) == sym->ns->proc_name->backend_decl); 3325 gcc_assert (DECL_CONTEXT (TYPE_STUB_DECL (decl)) == NULL_TREE 3326 || DECL_CONTEXT (TYPE_STUB_DECL (decl)) 3327 == sym->ns->proc_name->backend_decl);
if the second assert isn't bogus then both types (the one in the replica_type module and the imported one) have to have separate type-stub-decls (thus two debug information entries). Personally I think it is quite reasonable to use the replica_type modules debug info for the USE imported one, thus simply remove the 2nd assert. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40011