src/test/mir-opt/derefer_test_multiple.rs

   1 // unit-test: Derefer
   2 // EMIT_MIR derefer_test_multiple.main.Derefer.diff
   3 fn main () {
   4     let mut a = (42, 43);
   5     let mut b = (99, &mut a);
   6     let mut c = (11, &mut b);
   7     let mut d = (13, &mut c);
   8     let x = &mut (*d.1).1.1.1;
   9     let y = &mut (*d.1).1.1.1;
  10 }