tests/mir-opt/building/index_array_and_slice.index_array.built.after.mir


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// MIR for `index_array` after built

fn index_array(_1: &[i32; 7], _2: usize) -> &i32 {
    debug array => _1;
    debug index => _2;
    let mut _0: &i32;
    let _3: &i32;
    let _4: usize;
    let mut _5: bool;

    bb0: {
        StorageLive(_3);
        StorageLive(_4);
        _4 = copy _2;
        FakeRead(ForIndex, (*_1));
        _5 = Lt(copy _4, const 7_usize);
        assert(move _5, "index out of bounds: the length is {} but the index is {}", const 7_usize, copy _4) -> [success: bb1, unwind: bb2];
    }

    bb1: {
        _3 = &(*_1)[_4];
        _0 = &(*_3);
        StorageDead(_4);
        StorageDead(_3);
        return;
    }

    bb2 (cleanup): {
        resume;
    }
}