src/test/run-pass/exterior.rs


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// -*- rust -*-

type point = rec(int x, int y, mutable int z);

fn f(@point p) {
  assert (p.z == 12);
  p.z = 13;
  assert (p.z == 13);
}

fn main() {
  let point a = rec(x=10, y=11, mutable z=12);
  let @point b = @a;
  assert (b.z == 12);
  f(b);
  assert (a.z == 12);
  assert (b.z == 13);
}