src/test/mir-opt/if_condition_int.opt_u32.SimplifyComparisonIntegral.diff

- // MIR for `opt_u32` before SimplifyComparisonIntegral
+ // MIR for `opt_u32` after SimplifyComparisonIntegral
  
  fn opt_u32(_1: u32) -> u32 {
      debug x => _1;                       // in scope 0 at $DIR/if-condition-int.rs:11:12: 11:13
      let mut _0: u32;                     // return place in scope 0 at $DIR/if-condition-int.rs:11:23: 11:26
      let mut _2: bool;                    // in scope 0 at $DIR/if-condition-int.rs:12:8: 12:15
      let mut _3: u32;                     // in scope 0 at $DIR/if-condition-int.rs:12:8: 12:9
  
      bb0: {
          StorageLive(_2);                 // scope 0 at $DIR/if-condition-int.rs:12:8: 12:15
          StorageLive(_3);                 // scope 0 at $DIR/if-condition-int.rs:12:8: 12:9
          _3 = _1;                         // scope 0 at $DIR/if-condition-int.rs:12:8: 12:9
-         _2 = Eq(move _3, const 42_u32);  // scope 0 at $DIR/if-condition-int.rs:12:8: 12:15
-         StorageDead(_3);                 // scope 0 at $DIR/if-condition-int.rs:12:14: 12:15
-         switchInt(_2) -> [false: bb1, otherwise: bb2]; // scope 0 at $DIR/if-condition-int.rs:12:5: 12:32
+         _2 = Eq(_3, const 42_u32);       // scope 0 at $DIR/if-condition-int.rs:12:8: 12:15
+         nop;                             // scope 0 at $DIR/if-condition-int.rs:12:14: 12:15
+         switchInt(move _3) -> [42_u32: bb2, otherwise: bb1]; // scope 0 at $DIR/if-condition-int.rs:12:5: 12:32
      }
  
      bb1: {
+         StorageDead(_3);                 // scope 0 at $DIR/if-condition-int.rs:12:5: 12:32
          _0 = const 1_u32;                // scope 0 at $DIR/if-condition-int.rs:12:29: 12:30
          goto -> bb3;                     // scope 0 at $DIR/if-condition-int.rs:12:5: 12:32
      }
  
      bb2: {
+         StorageDead(_3);                 // scope 0 at $DIR/if-condition-int.rs:12:5: 12:32
          _0 = const 0_u32;                // scope 0 at $DIR/if-condition-int.rs:12:18: 12:19
          goto -> bb3;                     // scope 0 at $DIR/if-condition-int.rs:12:5: 12:32
      }
  
      bb3: {
          StorageDead(_2);                 // scope 0 at $DIR/if-condition-int.rs:13:1: 13:2
          return;                          // scope 0 at $DIR/if-condition-int.rs:13:2: 13:2
      }
  }