-// Copyright 2017 The Rust Project Developers. See the COPYRIGHT
-// file at the top-level directory of this distribution and at
-// http://rust-lang.org/COPYRIGHT.
-//
-// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
-// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
-// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
-// option. This file may not be copied, modified, or distributed
-// except according to those terms.
-#![feature(untagged_unions)]
#![allow(dead_code)]
#[repr(align(16))]
+#[derive(Clone, Copy)]
struct SA(i32);
+#[derive(Clone, Copy)]
struct SB(SA);
#[repr(align(16))]
+#[derive(Clone, Copy)]
union UA {
i: i32
}
+#[derive(Clone, Copy)]
union UB {
a: UA
}
#[repr(packed)]
-struct SC(SA); //~ ERROR: packed type cannot transitively contain a `[repr(align)]` type
+struct SC(SA); //~ ERROR: packed type cannot transitively contain a `#[repr(align)]` type
#[repr(packed)]
-struct SD(SB); //~ ERROR: packed type cannot transitively contain a `[repr(align)]` type
+struct SD(SB); //~ ERROR: packed type cannot transitively contain a `#[repr(align)]` type
#[repr(packed)]
-struct SE(UA); //~ ERROR: packed type cannot transitively contain a `[repr(align)]` type
+struct SE(UA); //~ ERROR: packed type cannot transitively contain a `#[repr(align)]` type
#[repr(packed)]
-struct SF(UB); //~ ERROR: packed type cannot transitively contain a `[repr(align)]` type
+struct SF(UB); //~ ERROR: packed type cannot transitively contain a `#[repr(align)]` type
#[repr(packed)]
-union UC { //~ ERROR: packed type cannot transitively contain a `[repr(align)]` type
+union UC { //~ ERROR: packed type cannot transitively contain a `#[repr(align)]` type
a: UA
}
#[repr(packed)]
-union UD { //~ ERROR: packed type cannot transitively contain a `[repr(align)]` type
+union UD { //~ ERROR: packed type cannot transitively contain a `#[repr(align)]` type
n: UB
}
#[repr(packed)]
-union UE { //~ ERROR: packed type cannot transitively contain a `[repr(align)]` type
+union UE { //~ ERROR: packed type cannot transitively contain a `#[repr(align)]` type
a: SA
}
#[repr(packed)]
-union UF { //~ ERROR: packed type cannot transitively contain a `[repr(align)]` type
+union UF { //~ ERROR: packed type cannot transitively contain a `#[repr(align)]` type
n: SB
}