test/tint/expressions/type_ctor/array/explicit/mat2x2/abstract.wgsl

var<private> arr = array<mat2x2<f32>, 2>(mat2x2<f32>(1, 2, 3, 4),
                                         mat2x2<f32>(5, 6, 7, 8));

fn f() {
    var v = arr;
}