- // MIR for `less_as_i8` before GVN
+ // MIR for `less_as_i8` after GVN
  
  fn less_as_i8() -> i8 {
      let mut _0: i8;
      let mut _1: std::cmp::Ordering;
      scope 1 {
      }
  
      bb0: {
          StorageLive(_1);
-         _1 = Less;
-         _0 = move _1 as i8 (Transmute);
+         _1 = const Less;
+         _0 = const -1_i8;
          StorageDead(_1);
          return;
      }
  }