File: const-err4.rs

package info (click to toggle)
rustc-web 1.70.0%2Bdfsg1-7~deb12u2
  • links: PTS, VCS
  • area: main
  • in suites: bookworm
  • size: 1,517,048 kB
  • sloc: xml: 147,962; javascript: 10,210; sh: 8,590; python: 8,220; ansic: 5,901; cpp: 4,635; makefile: 4,006; asm: 2,856
file content (16 lines) | stat: -rw-r--r-- 272 bytes parent folder | download | duplicates (3) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
 
// stderr-per-bitwidth
#[derive(Copy, Clone)]
union Foo {
    a: isize,
    b: (),
}

enum Bar {
    Boo = [unsafe { Foo { b: () }.a }; 4][3],
    //~^ ERROR evaluation of constant value failed
    //~| uninitialized
}

fn main() {
    assert_ne!(Bar::Boo as isize, 0);
}