| // run-pass |
| #![allow(unused_unsafe)] |
| // ignore-pretty issue #37199 |
| #![allow(while_true)] |
| |
| fn main() { |
| let x = 1; |
| |
| match x { |
| 1 => loop { break; }, |
| 2 => while true { break; }, |
| 3 => if true { () }, |
| 4 => if true { () } else { () }, |
| 5 => match () { () => () }, |
| 6 => { () }, |
| 7 => unsafe { () }, |
| _ => (), |
| } |
| |
| match x { |
| 1 => loop { break; } |
| 2 => while true { break; } |
| 3 => if true { () } |
| 4 => if true { () } else { () } |
| 5 => match () { () => () } |
| 6 => { () } |
| 7 => unsafe { () } |
| _ => () |
| } |
| |
| let r: &i32 = &x; |
| |
| match r { |
| // Absence of comma should not cause confusion between a pattern |
| // and a bitwise and. |
| &1 => if true { () } else { () } |
| &2 => (), |
| _ =>() |
| } |
| } |