src/test/run-pass/vec-growth.rs


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fn main() {
    let mut v = [1];
    v += [2];
    v += [3];
    v += [4];
    v += [5];
    assert (v[0] == 1);
    assert (v[1] == 2);
    assert (v[2] == 3);
    assert (v[3] == 4);
    assert (v[4] == 5);
}