- // MIR for `main` before Derefer
+ // MIR for `main` after Derefer
  
  fn main() -> () {
      let mut _0: ();                      // return place in scope 0 at $DIR/derefer_test_multiple.rs:2:12: 2:12
      let mut _1: (i32, i32);              // in scope 0 at $DIR/derefer_test_multiple.rs:3:9: 3:14
      let mut _3: &mut (i32, i32);         // in scope 0 at $DIR/derefer_test_multiple.rs:4:22: 4:28
      let mut _5: &mut (i32, &mut (i32, i32)); // in scope 0 at $DIR/derefer_test_multiple.rs:5:22: 5:28
      let mut _7: &mut (i32, &mut (i32, &mut (i32, i32))); // in scope 0 at $DIR/derefer_test_multiple.rs:6:22: 6:28
+     let mut _10: &mut (i32, &mut (i32, &mut (i32, i32))); // in scope 0 at $DIR/derefer_test_multiple.rs:7:13: 7:30
+     let mut _11: &mut (i32, &mut (i32, i32)); // in scope 0 at $DIR/derefer_test_multiple.rs:7:13: 7:30
+     let mut _12: &mut (i32, i32);        // in scope 0 at $DIR/derefer_test_multiple.rs:7:13: 7:30
+     let mut _13: &mut (i32, &mut (i32, &mut (i32, i32))); // in scope 0 at $DIR/derefer_test_multiple.rs:8:13: 8:30
+     let mut _14: &mut (i32, &mut (i32, i32)); // in scope 0 at $DIR/derefer_test_multiple.rs:8:13: 8:30
+     let mut _15: &mut (i32, i32);        // in scope 0 at $DIR/derefer_test_multiple.rs:8:13: 8:30
      scope 1 {
          debug a => _1;                   // in scope 1 at $DIR/derefer_test_multiple.rs:3:9: 3:14
          let mut _2: (i32, &mut (i32, i32)); // in scope 1 at $DIR/derefer_test_multiple.rs:4:9: 4:14
          scope 2 {
              debug b => _2;               // in scope 2 at $DIR/derefer_test_multiple.rs:4:9: 4:14
              let mut _4: (i32, &mut (i32, &mut (i32, i32))); // in scope 2 at $DIR/derefer_test_multiple.rs:5:9: 5:14
              scope 3 {
                  debug c => _4;           // in scope 3 at $DIR/derefer_test_multiple.rs:5:9: 5:14
                  let mut _6: (i32, &mut (i32, &mut (i32, &mut (i32, i32)))); // in scope 3 at $DIR/derefer_test_multiple.rs:6:9: 6:14
                  scope 4 {
                      debug d => _6;       // in scope 4 at $DIR/derefer_test_multiple.rs:6:9: 6:14
                      let _8: &mut i32;    // in scope 4 at $DIR/derefer_test_multiple.rs:7:9: 7:10
                      scope 5 {
                          debug x => _8;   // in scope 5 at $DIR/derefer_test_multiple.rs:7:9: 7:10
                          let _9: &mut i32; // in scope 5 at $DIR/derefer_test_multiple.rs:8:9: 8:10
                          scope 6 {
                              debug y => _9; // in scope 6 at $DIR/derefer_test_multiple.rs:8:9: 8:10
                          }
                      }
                  }
              }
          }
      }
  
      bb0: {
          StorageLive(_1);                 // scope 0 at $DIR/derefer_test_multiple.rs:3:9: 3:14
          Deinit(_1);                      // scope 0 at $DIR/derefer_test_multiple.rs:3:17: 3:25
          (_1.0: i32) = const 42_i32;      // scope 0 at $DIR/derefer_test_multiple.rs:3:17: 3:25
          (_1.1: i32) = const 43_i32;      // scope 0 at $DIR/derefer_test_multiple.rs:3:17: 3:25
          StorageLive(_2);                 // scope 1 at $DIR/derefer_test_multiple.rs:4:9: 4:14
          StorageLive(_3);                 // scope 1 at $DIR/derefer_test_multiple.rs:4:22: 4:28
          _3 = &mut _1;                    // scope 1 at $DIR/derefer_test_multiple.rs:4:22: 4:28
          Deinit(_2);                      // scope 1 at $DIR/derefer_test_multiple.rs:4:17: 4:29
          (_2.0: i32) = const 99_i32;      // scope 1 at $DIR/derefer_test_multiple.rs:4:17: 4:29
          (_2.1: &mut (i32, i32)) = move _3; // scope 1 at $DIR/derefer_test_multiple.rs:4:17: 4:29
          StorageDead(_3);                 // scope 1 at $DIR/derefer_test_multiple.rs:4:28: 4:29
          StorageLive(_4);                 // scope 2 at $DIR/derefer_test_multiple.rs:5:9: 5:14
          StorageLive(_5);                 // scope 2 at $DIR/derefer_test_multiple.rs:5:22: 5:28
          _5 = &mut _2;                    // scope 2 at $DIR/derefer_test_multiple.rs:5:22: 5:28
          Deinit(_4);                      // scope 2 at $DIR/derefer_test_multiple.rs:5:17: 5:29
          (_4.0: i32) = const 11_i32;      // scope 2 at $DIR/derefer_test_multiple.rs:5:17: 5:29
          (_4.1: &mut (i32, &mut (i32, i32))) = move _5; // scope 2 at $DIR/derefer_test_multiple.rs:5:17: 5:29
          StorageDead(_5);                 // scope 2 at $DIR/derefer_test_multiple.rs:5:28: 5:29
          StorageLive(_6);                 // scope 3 at $DIR/derefer_test_multiple.rs:6:9: 6:14
          StorageLive(_7);                 // scope 3 at $DIR/derefer_test_multiple.rs:6:22: 6:28
          _7 = &mut _4;                    // scope 3 at $DIR/derefer_test_multiple.rs:6:22: 6:28
          Deinit(_6);                      // scope 3 at $DIR/derefer_test_multiple.rs:6:17: 6:29
          (_6.0: i32) = const 13_i32;      // scope 3 at $DIR/derefer_test_multiple.rs:6:17: 6:29
          (_6.1: &mut (i32, &mut (i32, &mut (i32, i32)))) = move _7; // scope 3 at $DIR/derefer_test_multiple.rs:6:17: 6:29
          StorageDead(_7);                 // scope 3 at $DIR/derefer_test_multiple.rs:6:28: 6:29
          StorageLive(_8);                 // scope 4 at $DIR/derefer_test_multiple.rs:7:9: 7:10
-         _8 = &mut ((*((*((*(_6.1: &mut (i32, &mut (i32, &mut (i32, i32))))).1: &mut (i32, &mut (i32, i32)))).1: &mut (i32, i32))).1: i32); // scope 4 at $DIR/derefer_test_multiple.rs:7:13: 7:30
+         StorageLive(_10);                // scope 4 at $DIR/derefer_test_multiple.rs:7:13: 7:30
+         _10 = move (_6.1: &mut (i32, &mut (i32, &mut (i32, i32)))); // scope 4 at $DIR/derefer_test_multiple.rs:7:13: 7:30
+         StorageLive(_11);                // scope 4 at $DIR/derefer_test_multiple.rs:7:13: 7:30
+         _11 = move ((*_10).1: &mut (i32, &mut (i32, i32))); // scope 4 at $DIR/derefer_test_multiple.rs:7:13: 7:30
+         StorageLive(_12);                // scope 4 at $DIR/derefer_test_multiple.rs:7:13: 7:30
+         _12 = move ((*_11).1: &mut (i32, i32)); // scope 4 at $DIR/derefer_test_multiple.rs:7:13: 7:30
+         _8 = &mut ((*_12).1: i32);       // scope 4 at $DIR/derefer_test_multiple.rs:7:13: 7:30
+         StorageDead(_10);                // scope 5 at $DIR/derefer_test_multiple.rs:8:9: 8:10
+         StorageDead(_11);                // scope 5 at $DIR/derefer_test_multiple.rs:8:9: 8:10
+         StorageDead(_12);                // scope 5 at $DIR/derefer_test_multiple.rs:8:9: 8:10
          StorageLive(_9);                 // scope 5 at $DIR/derefer_test_multiple.rs:8:9: 8:10
-         _9 = &mut ((*((*((*(_6.1: &mut (i32, &mut (i32, &mut (i32, i32))))).1: &mut (i32, &mut (i32, i32)))).1: &mut (i32, i32))).1: i32); // scope 5 at $DIR/derefer_test_multiple.rs:8:13: 8:30
+         StorageLive(_13);                // scope 5 at $DIR/derefer_test_multiple.rs:8:13: 8:30
+         _13 = move (_6.1: &mut (i32, &mut (i32, &mut (i32, i32)))); // scope 5 at $DIR/derefer_test_multiple.rs:8:13: 8:30
+         StorageLive(_14);                // scope 5 at $DIR/derefer_test_multiple.rs:8:13: 8:30
+         _14 = move ((*_13).1: &mut (i32, &mut (i32, i32))); // scope 5 at $DIR/derefer_test_multiple.rs:8:13: 8:30
+         StorageLive(_15);                // scope 5 at $DIR/derefer_test_multiple.rs:8:13: 8:30
+         _15 = move ((*_14).1: &mut (i32, i32)); // scope 5 at $DIR/derefer_test_multiple.rs:8:13: 8:30
+         _9 = &mut ((*_15).1: i32);       // scope 5 at $DIR/derefer_test_multiple.rs:8:13: 8:30
+         StorageDead(_13);                // scope 0 at $DIR/derefer_test_multiple.rs:2:12: 9:2
+         StorageDead(_14);                // scope 0 at $DIR/derefer_test_multiple.rs:2:12: 9:2
+         StorageDead(_15);                // scope 0 at $DIR/derefer_test_multiple.rs:2:12: 9:2
          _0 = const ();                   // scope 0 at $DIR/derefer_test_multiple.rs:2:12: 9:2
          StorageDead(_9);                 // scope 5 at $DIR/derefer_test_multiple.rs:9:1: 9:2
          StorageDead(_8);                 // scope 4 at $DIR/derefer_test_multiple.rs:9:1: 9:2
          StorageDead(_6);                 // scope 3 at $DIR/derefer_test_multiple.rs:9:1: 9:2
          StorageDead(_4);                 // scope 2 at $DIR/derefer_test_multiple.rs:9:1: 9:2
          StorageDead(_2);                 // scope 1 at $DIR/derefer_test_multiple.rs:9:1: 9:2
          StorageDead(_1);                 // scope 0 at $DIR/derefer_test_multiple.rs:9:1: 9:2
          return;                          // scope 0 at $DIR/derefer_test_multiple.rs:9:2: 9:2
+     }
+ 
+     bb1 (cleanup): {
+         resume;                          // scope 0 at $DIR/derefer_test_multiple.rs:2:1: 9:2
      }
  }