rust/tests/ui/consts/const-err-enum-discriminant.rs
2025-04-08 23:06:31 +03:00

15 lines
254 B
Rust

#[derive(Copy, Clone)]
union Foo {
a: isize,
b: (),
}
enum Bar {
Boo = [unsafe { Foo { b: () }.a }; 4][3],
//~^ ERROR evaluation of constant value failed
//~| NOTE uninitialized
}
fn main() {
assert_ne!(Bar::Boo as isize, 0);
}