| // WARNING: This is highly experimental output it's intended for rustc_public developers only. |
| // If you find a bug or want to improve the output open a issue at https://github.com/rust-lang/project-stable-mir. |
| fn foo() -> () { |
| let mut _0: (); |
| let _1: i32; |
| let _2: {async closure@$DIR/async-closure.rs:9:13: 9:21}; |
| let mut _3: &i32; |
| debug y => _1; |
| debug x => _2; |
| bb0: { |
| StorageLive(_1); |
| _1 = 0_i32; |
| StorageLive(_2); |
| StorageLive(_3); |
| _3 = &_1; |
| _2 = {coroutine-closure@$DIR/async-closure.rs:9:13: 9:21}(move _3); |
| StorageDead(_3); |
| _0 = (); |
| StorageDead(_2); |
| StorageDead(_1); |
| return; |
| } |
| } |
| fn foo::{closure#0}(_1: &{async closure@$DIR/async-closure.rs:9:13: 9:21}) -> {async closure body@$DIR/async-closure.rs:9:22: 11:6} { |
| let mut _0: {async closure body@$DIR/async-closure.rs:9:22: 11:6}; |
| let mut _2: &i32; |
| let mut _3: &i32; |
| debug y => (*((*_1).0: &i32)); |
| bb0: { |
| StorageLive(_2); |
| _3 = CopyForDeref(((*_1).0: &i32)); |
| _2 = &(*_3); |
| _0 = {coroutine@$DIR/async-closure.rs:9:22: 11:6}(move _2); |
| StorageDead(_2); |
| return; |
| } |
| } |
| fn foo::{closure#0}::{closure#0}(_1: Pin<&mut {async closure body@$DIR/async-closure.rs:9:22: 11:6}>, _2: &mut Context<'_>) -> Poll<()> { |
| let mut _0: Poll<()>; |
| let _3: i32; |
| let mut _4: &i32; |
| let mut _5: (); |
| let mut _6: &mut Context<'_>; |
| let mut _7: u32; |
| let mut _8: &mut {async closure body@$DIR/async-closure.rs:9:22: 11:6}; |
| let mut _9: &mut {async closure body@$DIR/async-closure.rs:9:22: 11:6}; |
| let mut _10: &mut {async closure body@$DIR/async-closure.rs:9:22: 11:6}; |
| debug _task_context => _6; |
| debug y => (*((*(_1.0: &mut {async closure body@$DIR/async-closure.rs:9:22: 11:6})).0: &i32)); |
| debug y => _3; |
| bb0: { |
| _8 = CopyForDeref((_1.0: &mut {async closure body@$DIR/async-closure.rs:9:22: 11:6})); |
| _7 = discriminant((*_8)); |
| switchInt(move _7) -> [0: bb1, 1: bb2, otherwise: bb3]; |
| } |
| bb1: { |
| _6 = move _2; |
| StorageLive(_3); |
| _9 = CopyForDeref((_1.0: &mut {async closure body@$DIR/async-closure.rs:9:22: 11:6})); |
| _4 = CopyForDeref(((*_9).0: &i32)); |
| _3 = (*_4); |
| _5 = (); |
| StorageDead(_3); |
| _0 = std::task::Poll::Ready(move _5); |
| _10 = CopyForDeref((_1.0: &mut {async closure body@$DIR/async-closure.rs:9:22: 11:6})); |
| discriminant((*_10)) = 1; |
| return; |
| } |
| bb2: { |
| assert(false, `async fn` resumed after completion) -> [success: bb2, unwind unreachable]; |
| } |
| bb3: { |
| unreachable; |
| } |
| } |
| fn foo::{closure#0}::{synthetic#0}(_1: Pin<&mut {async closure body@$DIR/async-closure.rs:9:22: 11:6}>, _2: &mut Context<'_>) -> Poll<()> { |
| let mut _0: Poll<()>; |
| let _3: i32; |
| let mut _4: &i32; |
| let mut _5: (); |
| let mut _6: &mut Context<'_>; |
| let mut _7: u32; |
| let mut _8: &mut {async closure body@$DIR/async-closure.rs:9:22: 11:6}; |
| let mut _9: &mut {async closure body@$DIR/async-closure.rs:9:22: 11:6}; |
| let mut _10: &mut {async closure body@$DIR/async-closure.rs:9:22: 11:6}; |
| debug _task_context => _6; |
| debug y => (*((*(_1.0: &mut {async closure body@$DIR/async-closure.rs:9:22: 11:6})).0: &i32)); |
| debug y => _3; |
| bb0: { |
| _8 = CopyForDeref((_1.0: &mut {async closure body@$DIR/async-closure.rs:9:22: 11:6})); |
| _7 = discriminant((*_8)); |
| switchInt(move _7) -> [0: bb1, 1: bb2, otherwise: bb3]; |
| } |
| bb1: { |
| _6 = move _2; |
| StorageLive(_3); |
| _9 = CopyForDeref((_1.0: &mut {async closure body@$DIR/async-closure.rs:9:22: 11:6})); |
| _4 = CopyForDeref(((*_9).0: &i32)); |
| _3 = (*_4); |
| _5 = (); |
| StorageDead(_3); |
| _0 = std::task::Poll::Ready(move _5); |
| _10 = CopyForDeref((_1.0: &mut {async closure body@$DIR/async-closure.rs:9:22: 11:6})); |
| discriminant((*_10)) = 1; |
| return; |
| } |
| bb2: { |
| assert(false, `async fn` resumed after completion) -> [success: bb2, unwind unreachable]; |
| } |
| bb3: { |
| unreachable; |
| } |
| } |