- // MIR for `repeated_index` before GVN
+ // MIR for `repeated_index` after GVN
  
  fn repeated_index(_1: T, _2: usize) -> () {
      debug x => _1;
      debug idx => _2;
      let mut _0: ();
      let _3: [T; N];
      let mut _4: T;
      let _5: ();
      let mut _6: T;
      let _7: usize;
      let mut _8: usize;
      let mut _9: bool;
      let _10: ();
      let mut _11: T;
      let _12: usize;
      let mut _13: usize;
      let mut _14: bool;
      scope 1 {
          debug a => _3;
      }
  
      bb0: {
          StorageLive(_3);
-         StorageLive(_4);
-         _4 = _1;
-         _3 = [move _4; N];
-         StorageDead(_4);
+         _3 = [_1; N];
          StorageLive(_5);
          StorageLive(_6);
          StorageLive(_7);
          _7 = const 0_usize;
          _8 = Len(_3);
-         _9 = Lt(_7, _8);
-         assert(move _9, "index out of bounds: the length is {} but the index is {}", move _8, _7) -> [success: bb1, unwind continue];
+         _9 = Lt(const 0_usize, _8);
+         assert(move _9, "index out of bounds: the length is {} but the index is {}", _8, const 0_usize) -> [success: bb1, unwind continue];
      }
  
      bb1: {
          _6 = _3[_7];
          _5 = opaque::<T>(move _6) -> [return: bb2, unwind continue];
      }
  
      bb2: {
          StorageDead(_6);
          StorageDead(_7);
          StorageDead(_5);
          StorageLive(_10);
          StorageLive(_11);
          StorageLive(_12);
          _12 = _2;
-         _13 = Len(_3);
-         _14 = Lt(_12, _13);
-         assert(move _14, "index out of bounds: the length is {} but the index is {}", move _13, _12) -> [success: bb3, unwind continue];
+         _14 = Lt(_2, _8);
+         assert(move _14, "index out of bounds: the length is {} but the index is {}", _8, _2) -> [success: bb3, unwind continue];
      }
  
      bb3: {
          _11 = _3[_12];
          _10 = opaque::<T>(move _11) -> [return: bb4, unwind continue];
      }
  
      bb4: {
          StorageDead(_11);
          StorageDead(_12);
          StorageDead(_10);
          _0 = const ();
          StorageDead(_3);
          return;
      }
  }