src/test/mir-opt/simplify_try.try_identity.SimplifyLocals.after.mir


1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33

// MIR for `try_identity` after SimplifyLocals

fn try_identity(_1: Result<u32, i32>) -> Result<u32, i32> {
    debug x => _1;                       // in scope 0 at $DIR/simplify_try.rs:7:17: 7:18
    let mut _0: std::result::Result<u32, i32>; // return place in scope 0 at $DIR/simplify_try.rs:7:41: 7:57
    scope 1 {
        debug y => ((_0 as Ok).0: u32);  // in scope 1 at $DIR/simplify_try.rs:8:9: 8:10
    }
    scope 2 {
        debug err => ((_0 as Err).0: i32); // in scope 2 at $DIR/simplify_try.rs:8:14: 8:15
        scope 3 {
            scope 7 (inlined <i32 as From<i32>>::from) { // at $DIR/simplify_try.rs:8:14: 8:15
                debug t => ((_0 as Err).0: i32); // in scope 7 at $DIR/simplify_try.rs:8:14: 8:15
            }
            scope 8 (inlined <Result<u32, i32> as Try>::from_error) { // at $DIR/simplify_try.rs:8:13: 8:15
                debug v => ((_0 as Err).0: i32); // in scope 8 at $DIR/simplify_try.rs:8:13: 8:15
            }
        }
    }
    scope 4 {
        debug val => ((_0 as Ok).0: u32); // in scope 4 at $DIR/simplify_try.rs:8:13: 8:15
        scope 5 {
        }
    }
    scope 6 (inlined <Result<u32, i32> as Try>::into_result) { // at $DIR/simplify_try.rs:8:13: 8:15
        debug self => _0;                // in scope 6 at $DIR/simplify_try.rs:8:13: 8:15
    }

    bb0: {
        _0 = _1;                         // scope 0 at $DIR/simplify_try.rs:8:13: 8:14
        return;                          // scope 0 at $DIR/simplify_try.rs:10:2: 10:2
    }
}