tests/mir-opt/pre-codegen/slice_index.slice_index_range.PreCodegen.after.panic-unwind.mir


1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23

// MIR for `slice_index_range` after PreCodegen

fn slice_index_range(_1: &[u32], _2: std::ops::Range<usize>) -> &[u32] {
    debug slice => _1;
    debug index => _2;
    let mut _0: &[u32];
    scope 1 (inlined #[track_caller] core::slice::index::<impl Index<std::ops::Range<usize>> for [u32]>::index) {
        debug self => _1;
        debug index => _2;
        let _3: &[u32];
    }

    bb0: {
        StorageLive(_3);
        _3 = <std::ops::Range<usize> as SliceIndex<[u32]>>::index(move _2, move _1) -> [return: bb1, unwind continue];
    }

    bb1: {
        _0 = _3;
        StorageDead(_3);
        return;
    }
}