12 ! { dg-warning "Obsolescent feature: Alternate-return argument" " " { target *-*-* } 5 }
13 ! { dg-warning "Obsolescent feature: Alternate-return argument" " " { target *-*-* } 7 }
14 ! { dg-error ".1." " " { target *-*-* } 5 }
15 ! { dg-error "Ambiguous interfaces in generic interface" " " { target *-*-* } 7 }