struct S {
  a : array<i32>;
}

@group(0) @binding(0) var<storage, read> G : S;

@stage(compute) @workgroup_size(1)
fn main() {
  let l1 : u32 = arrayLength(&(G.a));
  let p = &(G.a);
  let l2 : u32 = arrayLength(p);
}