src/test/ui/match/match-wildcards.rs

   1 // run-fail
   2 // error-pattern:squirrelcupcake
   3 // ignore-emscripten no processes
   4
   5 fn cmp() -> isize {
   6     match (Some('a'), None::<char>) {
   7         (Some(_), _) => {
   8             panic!("squirrelcupcake");
   9         }
  10         (_, Some(_)) => {
  11             panic!();
  12         }
  13         _ => {
  14             panic!("wat");
  15         }
  16     }
  17 }
  18
  19 fn main() {
  20     println!("{}", cmp());
  21 }