rust/tests/mir-opt/tail_call_drops.f_with_arg.ElaborateDrops.panic-unwind.diff

- // MIR for `f_with_arg` before ElaborateDrops
+ // MIR for `f_with_arg` after ElaborateDrops
  
  fn f_with_arg(_1: String, _2: String) -> () {
      debug _arg1 => _1;
      debug _arg2 => _2;
      let mut _0: ();
      let mut _3: !;
      let _4: std::string::String;
      let _8: ();
      let mut _9: std::string::String;
      let mut _10: std::string::String;
      let mut _11: std::string::String;
+     let mut _12: bool;
      scope 1 {
          debug _a => _4;
          let _5: i32;
          scope 2 {
              debug _b => _5;
              let _6: std::string::String;
              scope 3 {
                  debug _c => _6;
                  let _7: std::string::String;
                  scope 4 {
                      debug _d => _7;
                  }
              }
          }
      }
  
      bb0: {
+         _12 = const false;
          StorageLive(_4);
          _4 = String::new() -> [return: bb1, unwind: bb27];
      }
  
      bb1: {
          StorageLive(_5);
          _5 = const 12_i32;
          StorageLive(_6);
          _6 = String::new() -> [return: bb2, unwind: bb26];
      }
  
      bb2: {
+         _12 = const true;
          StorageLive(_7);
          _7 = String::new() -> [return: bb3, unwind: bb25];
      }
  
      bb3: {
          StorageLive(_8);
          StorageLive(_9);
+         _12 = const false;
          _9 = move _6;
          _8 = std::mem::drop::<String>(move _9) -> [return: bb4, unwind: bb23];
      }
  
      bb4: {
          StorageDead(_9);
          StorageDead(_8);
          StorageLive(_10);
          _10 = String::new() -> [return: bb5, unwind: bb24];
      }
  
      bb5: {
          StorageLive(_11);
          _11 = String::new() -> [return: bb6, unwind: bb22];
      }
  
      bb6: {
          drop(_7) -> [return: bb7, unwind: bb20];
      }
  
      bb7: {
          StorageDead(_7);
-         drop(_6) -> [return: bb8, unwind: bb18];
+         goto -> bb8;
      }
  
      bb8: {
+         _12 = const false;
          StorageDead(_6);
          StorageDead(_5);
          drop(_4) -> [return: bb9, unwind: bb16];
      }
  
      bb9: {
          StorageDead(_4);
          drop(_2) -> [return: bb10, unwind: bb14];
      }
  
      bb10: {
          drop(_1) -> [return: bb11, unwind: bb12];
      }
  
      bb11: {
          tailcall g_with_arg(Spanned { node: move _10, span: $DIR/tail_call_drops.rs:36:23: 36:36 (#0) }, Spanned { node: move _11, span: $DIR/tail_call_drops.rs:36:38: 36:51 (#0) });
      }
  
      bb12 (cleanup): {
          drop(_10) -> [return: bb13, unwind terminate(cleanup)];
      }
  
      bb13 (cleanup): {
          drop(_11) -> [return: bb29, unwind terminate(cleanup)];
      }
  
      bb14 (cleanup): {
          drop(_10) -> [return: bb15, unwind terminate(cleanup)];
      }
  
      bb15 (cleanup): {
          drop(_11) -> [return: bb28, unwind terminate(cleanup)];
      }
  
      bb16 (cleanup): {
          drop(_10) -> [return: bb17, unwind terminate(cleanup)];
      }
  
      bb17 (cleanup): {
          drop(_11) -> [return: bb27, unwind terminate(cleanup)];
      }
  
      bb18 (cleanup): {
-         drop(_10) -> [return: bb19, unwind terminate(cleanup)];
+         goto -> bb19;
      }
  
      bb19 (cleanup): {
-         drop(_11) -> [return: bb26, unwind terminate(cleanup)];
+         goto -> bb26;
      }
  
      bb20 (cleanup): {
          drop(_10) -> [return: bb21, unwind terminate(cleanup)];
      }
  
      bb21 (cleanup): {
          drop(_11) -> [return: bb25, unwind terminate(cleanup)];
      }
  
      bb22 (cleanup): {
          drop(_10) -> [return: bb24, unwind terminate(cleanup)];
      }
  
      bb23 (cleanup): {
-         drop(_9) -> [return: bb24, unwind terminate(cleanup)];
+         goto -> bb24;
      }
  
      bb24 (cleanup): {
          drop(_7) -> [return: bb25, unwind terminate(cleanup)];
      }
  
      bb25 (cleanup): {
-         drop(_6) -> [return: bb26, unwind terminate(cleanup)];
+         goto -> bb31;
      }
  
      bb26 (cleanup): {
          drop(_4) -> [return: bb27, unwind terminate(cleanup)];
      }
  
      bb27 (cleanup): {
          drop(_2) -> [return: bb28, unwind terminate(cleanup)];
      }
  
      bb28 (cleanup): {
          drop(_1) -> [return: bb29, unwind terminate(cleanup)];
      }
  
      bb29 (cleanup): {
          resume;
+     }
+ 
+     bb30 (cleanup): {
+         drop(_6) -> [return: bb26, unwind terminate(cleanup)];
+     }
+ 
+     bb31 (cleanup): {
+         switchInt(copy _12) -> [0: bb26, otherwise: bb30];
      }
  }