if !reflect.DeepEqual(tl, fl) {
			t.Errorf("open %s: DT_NEEDED = %v, want %v", tt.file, tl, fl)
		}
		symbols, err := f.Symbols()
		if tt.symbols == nil {
			if !errors.Is(err, ErrNoSymbols) {
				t.Errorf("open %s: Symbols() expected ErrNoSymbols, have nil", tt.file)
			}
			if symbols != nil {
				t.Errorf("open %s: Symbols() expected no symbols, have %v", tt.file, symbols)
			}
		} else {
			if err != nil {