| // normalize-stderr-test "pref: Align \{\n *pow2: [1-3],\n *\}" -> "pref: $$PREF_ALIGN" |
| #![feature(never_type, rustc_attrs, type_alias_impl_trait)] |
| #![crate_type = "lib"] |
| |
| #[rustc_layout(debug)] |
| enum E { Foo, Bar(!, i32, i32) } //~ ERROR: layout_of |
| |
| #[rustc_layout(debug)] |
| struct S { f1: i32, f2: (), f3: i32 } //~ ERROR: layout_of |
| |
| #[rustc_layout(debug)] |
| union U { f1: (i32, i32), f3: i32 } //~ ERROR: layout_of |
| |
| #[rustc_layout(debug)] |
| type Test = Result<i32, i32>; //~ ERROR: layout_of |
| |
| #[rustc_layout(debug)] |
| type T = impl std::fmt::Debug; //~ ERROR: layout_of |
| |
| fn f() -> T { |
| 0i32 |
| } |
