src/test/mir-opt/inline/issue_78442.bar.RevealAll.diff

   1 - // MIR for `bar` before RevealAll
   2 + // MIR for `bar` after RevealAll
   3
   4   fn bar(_1: P) -> () {
   5       debug _baz => _1;                    // in scope 0 at $DIR/issue_78442.rs:+2:5: +2:9
   6       let mut _0: ();                      // return place in scope 0 at $DIR/issue_78442.rs:+3:3: +3:3
   7       let _2: ();                          // in scope 0 at $DIR/issue_78442.rs:+4:5: +4:17
   8 -     let mut _3: &impl Fn();              // in scope 0 at $DIR/issue_78442.rs:+4:5: +4:15
   9 -     let _4: impl Fn();                   // in scope 0 at $DIR/issue_78442.rs:+4:5: +4:15
  10 +     let mut _3: &fn() {foo};             // in scope 0 at $DIR/issue_78442.rs:+4:5: +4:15
  11 +     let _4: fn() {foo};                  // in scope 0 at $DIR/issue_78442.rs:+4:5: +4:15
  12       let mut _5: ();                      // in scope 0 at $DIR/issue_78442.rs:+4:5: +4:17
  13
  14       bb0: {
  15           StorageLive(_2);                 // scope 0 at $DIR/issue_78442.rs:+4:5: +4:17
  16           StorageLive(_3);                 // scope 0 at $DIR/issue_78442.rs:+4:5: +4:15
  17           StorageLive(_4);                 // scope 0 at $DIR/issue_78442.rs:+4:5: +4:15
  18           _4 = hide_foo() -> [return: bb1, unwind: bb4]; // scope 0 at $DIR/issue_78442.rs:+4:5: +4:15
  19                                            // mir::Constant
  20                                            // + span: $DIR/issue_78442.rs:11:5: 11:13
  21                                            // + literal: Const { ty: fn() -> impl Fn() {hide_foo}, val: Value(<ZST>) }
  22       }
  23
  24       bb1: {
  25           _3 = &_4;                        // scope 0 at $DIR/issue_78442.rs:+4:5: +4:15
  26           StorageLive(_5);                 // scope 0 at $DIR/issue_78442.rs:+4:5: +4:17
  27           Deinit(_5);                      // scope 0 at $DIR/issue_78442.rs:+4:5: +4:17
  28 -         _2 = <impl Fn() as Fn<()>>::call(move _3, move _5) -> [return: bb2, unwind: bb4]; // scope 0 at $DIR/issue_78442.rs:+4:5: +4:17
  29 +         _2 = <fn() {foo} as Fn<()>>::call(move _3, move _5) -> [return: bb2, unwind: bb4]; // scope 0 at $DIR/issue_78442.rs:+4:5: +4:17
  30                                            // mir::Constant
  31                                            // + span: $DIR/issue_78442.rs:11:5: 11:15
  32 -                                          // + literal: Const { ty: for<'a> extern "rust-call" fn(&'a impl Fn(), ()) -> <impl Fn() as FnOnce<()>>::Output {<impl Fn() as Fn<()>>::call}, val: Value(<ZST>) }
  33 +                                          // + literal: Const { ty: for<'a> extern "rust-call" fn(&'a fn() {foo}, ()) -> <fn() {foo} as FnOnce<()>>::Output {<fn() {foo} as Fn<()>>::call}, val: Value(<ZST>) }
  34       }
  35
  36       bb2: {
  37           StorageDead(_5);                 // scope 0 at $DIR/issue_78442.rs:+4:16: +4:17
  38           StorageDead(_3);                 // scope 0 at $DIR/issue_78442.rs:+4:16: +4:17
  39           StorageDead(_4);                 // scope 0 at $DIR/issue_78442.rs:+4:17: +4:18
  40           StorageDead(_2);                 // scope 0 at $DIR/issue_78442.rs:+4:17: +4:18
  41           _0 = const ();                   // scope 0 at $DIR/issue_78442.rs:+3:3: +5:2
  42           drop(_1) -> [return: bb3, unwind: bb5]; // scope 0 at $DIR/issue_78442.rs:+5:1: +5:2
  43       }
  44
  45       bb3: {
  46           return;                          // scope 0 at $DIR/issue_78442.rs:+5:2: +5:2
  47       }
  48
  49       bb4 (cleanup): {
  50           drop(_1) -> bb5;                 // scope 0 at $DIR/issue_78442.rs:+5:1: +5:2
  51       }
  52
  53       bb5 (cleanup): {
  54           resume;                          // scope 0 at $DIR/issue_78442.rs:+0:1: +5:2
  55       }
  56   }
  57