rust/tests/ui/consts/const-adt-align-mismatch.rs
2024-02-16 20:02:50 +00:00

23 lines
431 B
Rust

//@ run-pass
#![allow(dead_code)]
#![allow(deprecated)]
use std::mem;
#[derive(PartialEq, Debug)]
enum Foo {
A(u32),
Bar([u16; 4]),
C
}
// NOTE(eddyb) Don't make this a const, needs to be a static
// so it is always instantiated as an LLVM constant value.
static FOO: Foo = Foo::C;
fn main() {
assert_eq!(FOO, Foo::C);
assert_eq!(mem::size_of::<Foo>(), 12);
assert_eq!(mem::min_align_of::<Foo>(), 4);
}