- // MIR for `norm2` before InstSimplify-after-simplifycfg
+ // MIR for `norm2` after InstSimplify-after-simplifycfg
  
  fn norm2(_1: [f32; 2]) -> f32 {
      debug x => _1;
      let mut _0: f32;
      let _2: f32;
      let _3: usize;
      let mut _4: bool;
      let _6: usize;
      let mut _7: bool;
      let mut _8: f32;
      let mut _9: f32;
      let mut _10: f32;
      let mut _11: f32;
      let mut _12: f32;
      let mut _13: f32;
      scope 1 {
          debug a => _2;
          let _5: f32;
          scope 2 {
              debug b => _5;
          }
      }
  
      bb0: {
          StorageLive(_2);
          StorageLive(_3);
          _3 = const 0_usize;
          _4 = Lt(copy _3, const 2_usize);
          assert(move _4, "index out of bounds: the length is {} but the index is {}", const 2_usize, copy _3) -> [success: bb1, unwind continue];
      }
  
      bb1: {
          _2 = copy _1[_3];
          StorageDead(_3);
          StorageLive(_5);
          StorageLive(_6);
          _6 = const 1_usize;
          _7 = Lt(copy _6, const 2_usize);
          assert(move _7, "index out of bounds: the length is {} but the index is {}", const 2_usize, copy _6) -> [success: bb2, unwind continue];
      }
  
      bb2: {
          _5 = copy _1[_6];
          StorageDead(_6);
          StorageLive(_8);
          StorageLive(_9);
          _9 = copy _2;
          StorageLive(_10);
          _10 = copy _2;
          _8 = Mul(move _9, move _10);
          StorageDead(_10);
          StorageDead(_9);
          StorageLive(_11);
          StorageLive(_12);
          _12 = copy _5;
          StorageLive(_13);
          _13 = copy _5;
          _11 = Mul(move _12, move _13);
          StorageDead(_13);
          StorageDead(_12);
          _0 = Add(move _8, move _11);
          StorageDead(_11);
          StorageDead(_8);
          StorageDead(_5);
          StorageDead(_2);
          return;
      }
  }