src/test/ui/issues/issue-7660.rs

   1 // run-pass
   2 #![allow(unused_variables)]
   3 // Regression test for issue 7660
   4 // rvalue lifetime too short when equivalent `match` works
   5
   6 // pretty-expanded FIXME #23616
   7
   8 use std::collections::HashMap;
   9
  10 struct A(isize, isize);
  11
  12 pub fn main() {
  13     let mut m: HashMap<isize, A> = HashMap::new();
  14     m.insert(1, A(0, 0));
  15
  16     let A(ref _a, ref _b) = m[&1];
  17     let (a, b) = match m[&1] { A(ref _a, ref _b) => (_a, _b) };
  18 }