File: gvn.comparison.GVN.panic-unwind.diff

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- // MIR for `comparison` before GVN
+ // MIR for `comparison` after GVN
  
  fn comparison(_1: u64, _2: u64) -> () {
      debug x => _1;
      debug y => _2;
      let mut _0: ();
      let _3: ();
      let mut _4: bool;
      let mut _5: u64;
      let mut _6: u64;
      let _7: ();
      let mut _8: bool;
      let mut _9: u64;
      let mut _10: u64;
      let _11: ();
      let mut _12: bool;
      let mut _13: u64;
      let mut _14: u64;
      let _15: ();
      let mut _16: bool;
      let mut _17: u64;
      let mut _18: u64;
  
      bb0: {
          StorageLive(_3);
          StorageLive(_4);
          StorageLive(_5);
          _5 = copy _1;
          StorageLive(_6);
          _6 = copy _1;
-         _4 = Eq(move _5, move _6);
+         _4 = const true;
          StorageDead(_6);
          StorageDead(_5);
-         _3 = opaque::<bool>(move _4) -> [return: bb1, unwind continue];
+         _3 = opaque::<bool>(const true) -> [return: bb1, unwind continue];
      }
  
      bb1: {
          StorageDead(_4);
          StorageDead(_3);
          StorageLive(_7);
          StorageLive(_8);
          StorageLive(_9);
          _9 = copy _1;
          StorageLive(_10);
          _10 = copy _1;
-         _8 = Ne(move _9, move _10);
+         _8 = const false;
          StorageDead(_10);
          StorageDead(_9);
-         _7 = opaque::<bool>(move _8) -> [return: bb2, unwind continue];
+         _7 = opaque::<bool>(const false) -> [return: bb2, unwind continue];
      }
  
      bb2: {
          StorageDead(_8);
          StorageDead(_7);
          StorageLive(_11);
          StorageLive(_12);
          StorageLive(_13);
          _13 = copy _1;
          StorageLive(_14);
          _14 = copy _2;
-         _12 = Eq(move _13, move _14);
+         _12 = Eq(copy _1, copy _2);
          StorageDead(_14);
          StorageDead(_13);
          _11 = opaque::<bool>(move _12) -> [return: bb3, unwind continue];
      }
  
      bb3: {
          StorageDead(_12);
          StorageDead(_11);
          StorageLive(_15);
          StorageLive(_16);
          StorageLive(_17);
          _17 = copy _1;
          StorageLive(_18);
          _18 = copy _2;
-         _16 = Ne(move _17, move _18);
+         _16 = Ne(copy _1, copy _2);
          StorageDead(_18);
          StorageDead(_17);
          _15 = opaque::<bool>(move _16) -> [return: bb4, unwind continue];
      }
  
      bb4: {
          StorageDead(_16);
          StorageDead(_15);
          _0 = const ();
          return;
      }
  }