test/buffer/uniform/dynamic_index/read.wgsl

struct Inner {
    a : vec3<i32>;
    b : i32;
    c : vec3<u32>;
    d : u32;
    e : vec3<f32>;
    f : f32;
    g : vec2<i32>;
    h : vec2<i32>;
    i : mat2x3<f32>;
    [[align(16)]] j : mat3x2<f32>;
    [[align(16)]] k : [[stride(16)]] array<vec4<i32>, 4>;
};

[[block]]
struct S {
    arr : array<Inner, 8>;
};

[[binding(0), group(0)]] var<uniform> s : S;

[[stage(compute), workgroup_size(1)]]
fn main([[builtin(local_invocation_index)]] idx : u32) {
    let a = s.arr[idx].a;
    let b = s.arr[idx].b;
    let c = s.arr[idx].c;
    let d = s.arr[idx].d;
    let e = s.arr[idx].e;
    let f = s.arr[idx].f;
    let g = s.arr[idx].g;
    let h = s.arr[idx].h;
    let i = s.arr[idx].i;
}