//@ revisions: deny #![allow(overlapping_range_endpoints)] macro_rules! m { ($s:expr, $($t:tt)+) => { match $s { $($t)+ => {} } } } #[rustfmt::skip] fn main() { match 0usize { //~^ ERROR non-exhaustive patterns 0..=usize::MAX => {} } match 0isize { //~^ ERROR non-exhaustive patterns isize::MIN..=isize::MAX => {} } m!(0usize, 0..=usize::MAX); //~^ ERROR non-exhaustive patterns m!(0usize, 0..5 | 5..=usize::MAX); //~^ ERROR non-exhaustive patterns m!(0usize, 0..usize::MAX | usize::MAX); //~^ ERROR non-exhaustive patterns m!((0usize, true), (0..5, true) | (5..=usize::MAX, true) | (0..=usize::MAX, false)); //~^ ERROR non-exhaustive patterns m!(0usize, 0..); m!(0usize, 0..5 | 5..); m!(0usize, ..5 | 5..); m!((0usize, true), (0..5, true) | (5.., true) | (0.., false)); m!(0usize, 0..=usize::MAX | usize::MAX..); m!(0isize, isize::MIN..=isize::MAX); //~^ ERROR non-exhaustive patterns m!(0isize, isize::MIN..5 | 5..=isize::MAX); //~^ ERROR non-exhaustive patterns m!(0isize, isize::MIN..=-1 | 0 | 1..=isize::MAX); //~^ ERROR non-exhaustive patterns m!(0isize, isize::MIN..isize::MAX | isize::MAX); //~^ ERROR non-exhaustive patterns m!( (0isize, true), (isize::MIN..5, true) | (5..=isize::MAX, true) | (isize::MIN..=isize::MAX, false) ); //~^^^ ERROR non-exhaustive patterns m!(0isize, ..0 | 0..); m!(0isize, ..5 | 5..); m!((0isize, true), (..5, true) | (5.., true) | (..0 | 0.., false)); m!(0isize, ..=isize::MIN | isize::MIN..=isize::MAX | isize::MAX..); match 7usize {} //~^ ERROR non-exhaustive patterns }