1const y = foo(0);
 2fn foo(x: u32) u32 {
 3    return 1 / x;
 4}
 5
 6export fn entry() usize {
 7    return @sizeOf(@TypeOf(y));
 8}
 9
10// error
11//
12// :3:16: error: division by zero here causes illegal behavior
13// :1:14: note: called at comptime here