mirror of
https://github.com/rust-lang/rust.git
synced 2024-12-13 09:05:00 +00:00
20 lines
441 B
Rust
20 lines
441 B
Rust
//@ normalize-stderr-test: "pref: Align\([1-8] bytes\)" -> "pref: $$PREF_ALIGN"
|
|
#![crate_type = "lib"]
|
|
#![feature(rustc_attrs)]
|
|
|
|
// This cannot use `Scalar` abi since there is padding.
|
|
#[rustc_layout(debug)]
|
|
#[repr(align(8))]
|
|
pub enum Aligned1 { //~ ERROR: layout_of
|
|
Zero = 0,
|
|
One = 1,
|
|
}
|
|
|
|
// This should use `Scalar` abi.
|
|
#[rustc_layout(debug)]
|
|
#[repr(align(1))]
|
|
pub enum Aligned2 { //~ ERROR: layout_of
|
|
Zero = 0,
|
|
One = 1,
|
|
}
|