rust/tests/ui/issues/issue-49973.rs

// run-pass
#[derive(Debug)]
#[repr(i32)]
enum E {
    Min = -2147483648i32,
    _Max = 2147483647i32,
}

fn main() {
    assert_eq!(Some(E::Min).unwrap() as i32, -2147483648i32);
}
Add `// run-pass` annotations to all the tests under `ui/run-pass/`. (I may have accidentally added it to some auxilliary crates as well; my emacs-macro-based methodology was pretty crude.) 2018-08-30 07:18:55 -05:00			`// run-pass`
Properly handle ranges of signed enums using both extremums (fixes #49973) 2018-04-15 06:38:00 -05:00			`#[derive(Debug)]`
			`#[repr(i32)]`
			`enum E {`
			`Min = -2147483648i32,`
			`_Max = 2147483647i32,`
			`}`

			`fn main() {`
			`assert_eq!(Some(E::Min).unwrap() as i32, -2147483648i32);`
			`}`