rust/tests/mir-opt/lower_intrinsics.get_metadata.LowerIntrinsics.panic-unwind.diff

- // MIR for `get_metadata` before LowerIntrinsics
+ // MIR for `get_metadata` after LowerIntrinsics
  
  fn get_metadata(_1: *const i32, _2: *const [u8], _3: *const dyn Debug) -> () {
      debug a => _1;
      debug b => _2;
      debug c => _3;
      let mut _0: ();
      let _4: ();
      let mut _5: *const i32;
      let mut _7: *const [u8];
      let mut _9: *const dyn std::fmt::Debug;
      scope 1 {
          debug _unit => _4;
          let _6: usize;
          scope 2 {
              debug _usize => _6;
              let _8: std::ptr::DynMetadata<dyn std::fmt::Debug>;
              scope 3 {
                  debug _vtable => _8;
              }
          }
      }
  
      bb0: {
          StorageLive(_4);
          StorageLive(_5);
          _5 = _1;
-         _4 = ptr_metadata::<i32, ()>(move _5) -> [return: bb1, unwind unreachable];
+         _4 = PtrMetadata(move _5);
+         goto -> bb1;
      }
  
      bb1: {
          StorageDead(_5);
          StorageLive(_6);
          StorageLive(_7);
          _7 = _2;
-         _6 = ptr_metadata::<[u8], usize>(move _7) -> [return: bb2, unwind unreachable];
+         _6 = PtrMetadata(move _7);
+         goto -> bb2;
      }
  
      bb2: {
          StorageDead(_7);
          StorageLive(_8);
          StorageLive(_9);
          _9 = _3;
-         _8 = ptr_metadata::<dyn Debug, DynMetadata<dyn Debug>>(move _9) -> [return: bb3, unwind unreachable];
+         _8 = PtrMetadata(move _9);
+         goto -> bb3;
      }
  
      bb3: {
          StorageDead(_9);
          _0 = const ();
          StorageDead(_8);
          StorageDead(_6);
          StorageDead(_4);
          return;
      }
  }