]> git.lizzy.rs Git - rust.git/blob - src/test/mir-opt/storage_ranges.rs
Render const pointers in MIR more compactly
[rust.git] / src / test / mir-opt / storage_ranges.rs
1 fn main() {
2     let a = 0;
3     {
4         let b = &Some(a);
5     }
6     let c = 1;
7 }
8
9 // END RUST SOURCE
10 // START rustc.main.nll.0.mir
11 //     bb0: {
12 //         StorageLive(_1);
13 //         _1 = const 0i32;
14 //         FakeRead(ForLet, _1);
15 //         StorageLive(_2);
16 //         StorageLive(_3);
17 //         StorageLive(_4);
18 //         StorageLive(_5);
19 //         _5 = _1;
20 //         _4 = std::option::Option::<i32>::Some(move _5,);
21 //         StorageDead(_5);
22 //         _3 = &_4;
23 //         FakeRead(ForLet, _3);
24 //         _2 = ();
25 //         StorageDead(_4);
26 //         StorageDead(_3);
27 //         StorageDead(_2);
28 //         StorageLive(_6);
29 //         _6 = const 1i32;
30 //         FakeRead(ForLet, _6);
31 //         _0 = ();
32 //         StorageDead(_6);
33 //         StorageDead(_1);
34 //         return;
35 //      }
36 // END rustc.main.nll.0.mir