69 lines
1.7 KiB
Diff
69 lines
1.7 KiB
Diff
- // MIR for `h` before Inline
|
|
+ // MIR for `h` after Inline
|
|
|
|
fn h() -> () {
|
|
let mut _0: ();
|
|
let _1: (!, !);
|
|
+ let mut _2: fn() -> ! {sleep};
|
|
+ scope 1 (inlined call_twice::<!, fn() -> ! {sleep}>) {
|
|
+ debug f => _2;
|
|
+ let mut _3: &fn() -> ! {sleep};
|
|
+ let _4: !;
|
|
+ let mut _5: &fn() -> ! {sleep};
|
|
+ let mut _6: !;
|
|
+ let mut _7: !;
|
|
+ scope 2 {
|
|
+ debug a => _4;
|
|
+ scope 3 {
|
|
+ debug b => _6;
|
|
+ }
|
|
+ }
|
|
+ }
|
|
|
|
bb0: {
|
|
StorageLive(_1);
|
|
- _1 = call_twice::<!, fn() -> ! {sleep}>(sleep) -> unwind continue;
|
|
+ StorageLive(_2);
|
|
+ _2 = sleep;
|
|
+ StorageLive(_6);
|
|
+ StorageLive(_4);
|
|
+ StorageLive(_3);
|
|
+ _3 = &_2;
|
|
+ _4 = <fn() -> ! {sleep} as Fn<()>>::call(move _3, const ()) -> [return: bb1, unwind: bb5];
|
|
+ }
|
|
+
|
|
+ bb1: {
|
|
+ StorageDead(_3);
|
|
+ StorageLive(_5);
|
|
+ _5 = &_2;
|
|
+ _6 = <fn() -> ! {sleep} as Fn<()>>::call(move _5, const ()) -> [return: bb2, unwind: bb4];
|
|
+ }
|
|
+
|
|
+ bb2: {
|
|
+ StorageDead(_5);
|
|
+ StorageLive(_7);
|
|
+ _7 = move _4;
|
|
+ _1 = (move _7, move _6);
|
|
+ StorageDead(_7);
|
|
+ StorageDead(_4);
|
|
+ drop(_2) -> [return: bb3, unwind continue];
|
|
+ }
|
|
+
|
|
+ bb3: {
|
|
+ unreachable;
|
|
+ }
|
|
+
|
|
+ bb4 (cleanup): {
|
|
+ drop(_4) -> [return: bb5, unwind terminate (panic in a destructor during cleanup)];
|
|
+ }
|
|
+
|
|
+ bb5 (cleanup): {
|
|
+ drop(_2) -> [return: bb6, unwind terminate (panic in a destructor during cleanup)];
|
|
+ }
|
|
+
|
|
+ bb6 (cleanup): {
|
|
+ resume;
|
|
}
|
|
}
|
|
|