- // MIR for `test1` before Deaggregator
+ // MIR for `test1` after Deaggregator
  
  fn test1(_1: bool, _2: i32) -> Foo {
      debug x => _1;                       // in scope 0 at $DIR/deaggregator_test_enum_2.rs:+0:10: +0:11
      debug y => _2;                       // in scope 0 at $DIR/deaggregator_test_enum_2.rs:+0:19: +0:20
      let mut _0: Foo;                     // return place in scope 0 at $DIR/deaggregator_test_enum_2.rs:+0:30: +0:33
      let mut _3: bool;                    // in scope 0 at $DIR/deaggregator_test_enum_2.rs:+1:8: +1:9
      let mut _4: i32;                     // in scope 0 at $DIR/deaggregator_test_enum_2.rs:+2:16: +2:17
      let mut _5: i32;                     // in scope 0 at $DIR/deaggregator_test_enum_2.rs:+4:16: +4:17
  
      bb0: {
          StorageLive(_3);                 // scope 0 at $DIR/deaggregator_test_enum_2.rs:+1:8: +1:9
          _3 = _1;                         // scope 0 at $DIR/deaggregator_test_enum_2.rs:+1:8: +1:9
          switchInt(move _3) -> [0: bb2, otherwise: bb1]; // scope 0 at $DIR/deaggregator_test_enum_2.rs:+1:8: +1:9
      }
  
      bb1: {
          StorageLive(_4);                 // scope 0 at $DIR/deaggregator_test_enum_2.rs:+2:16: +2:17
          _4 = _2;                         // scope 0 at $DIR/deaggregator_test_enum_2.rs:+2:16: +2:17
-         _0 = Foo::A(move _4);            // scope 0 at $DIR/deaggregator_test_enum_2.rs:+2:9: +2:18
+         Deinit(_0);                      // scope 0 at $DIR/deaggregator_test_enum_2.rs:+2:9: +2:18
+         ((_0 as A).0: i32) = move _4;    // scope 0 at $DIR/deaggregator_test_enum_2.rs:+2:9: +2:18
+         discriminant(_0) = 0;            // scope 0 at $DIR/deaggregator_test_enum_2.rs:+2:9: +2:18
          StorageDead(_4);                 // scope 0 at $DIR/deaggregator_test_enum_2.rs:+2:17: +2:18
          goto -> bb3;                     // scope 0 at $DIR/deaggregator_test_enum_2.rs:+1:5: +5:6
      }
  
      bb2: {
          StorageLive(_5);                 // scope 0 at $DIR/deaggregator_test_enum_2.rs:+4:16: +4:17
          _5 = _2;                         // scope 0 at $DIR/deaggregator_test_enum_2.rs:+4:16: +4:17
-         _0 = Foo::B(move _5);            // scope 0 at $DIR/deaggregator_test_enum_2.rs:+4:9: +4:18
+         Deinit(_0);                      // scope 0 at $DIR/deaggregator_test_enum_2.rs:+4:9: +4:18
+         ((_0 as B).0: i32) = move _5;    // scope 0 at $DIR/deaggregator_test_enum_2.rs:+4:9: +4:18
+         discriminant(_0) = 1;            // scope 0 at $DIR/deaggregator_test_enum_2.rs:+4:9: +4:18
          StorageDead(_5);                 // scope 0 at $DIR/deaggregator_test_enum_2.rs:+4:17: +4:18
          goto -> bb3;                     // scope 0 at $DIR/deaggregator_test_enum_2.rs:+1:5: +5:6
      }
  
      bb3: {
          StorageDead(_3);                 // scope 0 at $DIR/deaggregator_test_enum_2.rs:+5:5: +5:6
          return;                          // scope 0 at $DIR/deaggregator_test_enum_2.rs:+6:2: +6:2
      }
  }