src/test/run-pass/issues/issue-41213.rs

   1 // run-pass
   2 #![allow(dead_code)]
   3 enum A {
   4     A1,
   5     A2,
   6     A3,
   7 }
   8
   9 enum B {
  10     B1(String, String),
  11     B2(String, String),
  12 }
  13
  14 fn main() {
  15     let a = A::A1;
  16     loop {
  17         let _ctor = match a {
  18             A::A3 => break,
  19             A::A1 => B::B1,
  20             A::A2 => B::B2,
  21         };
  22         break;
  23     }
  24 }