- // MIR for `call` before Inline
+ // MIR for `call` after Inline
  
  fn call(_1: Box<dyn Fn(i32)>) -> () {
      debug x => _1;
      let mut _0: ();
      let _2: ();
      let mut _3: &std::boxed::Box<dyn std::ops::Fn(i32)>;
      let mut _4: (i32,);
+     scope 1 (inlined <Box<dyn Fn(i32)> as Fn<(i32,)>>::call) {
+         let mut _5: &dyn std::ops::Fn(i32);
+         let mut _6: std::boxed::Box<dyn std::ops::Fn(i32)>;
+         let mut _7: *const dyn std::ops::Fn(i32);
+     }
  
      bb0: {
          StorageLive(_2);
          StorageLive(_3);
          _3 = &_1;
          StorageLive(_4);
          _4 = (const 1_i32,);
-         _2 = <Box<dyn Fn(i32)> as Fn<(i32,)>>::call(move _3, move _4) -> [return: bb1, unwind: bb3];
+         StorageLive(_6);
+         StorageLive(_7);
+         StorageLive(_5);
+         _6 = copy (*_3);
+         _7 = copy ((_6.0: std::ptr::Unique<dyn std::ops::Fn(i32)>).0: std::ptr::NonNull<dyn std::ops::Fn(i32)>) as *const dyn std::ops::Fn(i32) (Transmute);
+         _5 = &(*_7);
+         _2 = <dyn Fn(i32) as Fn<(i32,)>>::call(move _5, move _4) -> [return: bb4, unwind: bb2];
      }
  
      bb1: {
-         StorageDead(_4);
-         StorageDead(_3);
-         StorageDead(_2);
-         _0 = const ();
-         drop(_1) -> [return: bb2, unwind: bb4];
+         return;
      }
  
-     bb2: {
-         return;
+     bb2 (cleanup): {
+         drop(_1) -> [return: bb3, unwind terminate(cleanup)];
      }
  
      bb3 (cleanup): {
-         drop(_1) -> [return: bb4, unwind terminate(cleanup)];
+         resume;
      }
  
-     bb4 (cleanup): {
-         resume;
+     bb4: {
+         StorageDead(_5);
+         StorageDead(_7);
+         StorageDead(_6);
+         StorageDead(_4);
+         StorageDead(_3);
+         StorageDead(_2);
+         _0 = const ();
+         drop(_1) -> [return: bb1, unwind: bb3];
      }
  }