- // MIR for `forget` before LowerIntrinsics
+ // MIR for `forget` after LowerIntrinsics
  
  fn forget(_1: T) -> () {
      debug t => _1;                       // in scope 0 at $DIR/lower_intrinsics.rs:18:18: 18:19
      let mut _0: ();                      // return place in scope 0 at $DIR/lower_intrinsics.rs:18:24: 18:24
      let mut _2: T;                       // in scope 0 at $DIR/lower_intrinsics.rs:19:30: 19:31
  
      bb0: {
          StorageLive(_2);                 // scope 0 at $DIR/lower_intrinsics.rs:19:30: 19:31
          _2 = move _1;                    // scope 0 at $DIR/lower_intrinsics.rs:19:30: 19:31
-         _0 = std::intrinsics::forget::<T>(move _2) -> bb1; // scope 0 at $DIR/lower_intrinsics.rs:19:5: 19:32
-                                          // mir::Constant
-                                          // + span: $DIR/lower_intrinsics.rs:19:5: 19:29
-                                          // + literal: Const { ty: extern "rust-intrinsic" fn(T) {std::intrinsics::forget::<T>}, val: Value(Scalar(<ZST>)) }
+         _0 = const ();                   // scope 0 at $DIR/lower_intrinsics.rs:19:5: 19:32
+         goto -> bb1;                     // scope 0 at $DIR/lower_intrinsics.rs:19:5: 19:32
      }
  
      bb1: {
          StorageDead(_2);                 // scope 0 at $DIR/lower_intrinsics.rs:19:31: 19:32
          goto -> bb2;                     // scope 0 at $DIR/lower_intrinsics.rs:20:1: 20:2
      }
  
      bb2: {
          return;                          // scope 0 at $DIR/lower_intrinsics.rs:20:2: 20:2
      }
  
      bb3 (cleanup): {
          resume;                          // scope 0 at $DIR/lower_intrinsics.rs:18:1: 20:2
      }
  }