SKIP: FAILED

<dawn>/src/tint/lang/msl/writer/printer/printer.cc:355 internal compiler error: %b1 = block {  # root
  %a:ptr<storage, vec4<u32>, read_write> = var @binding_point(0, 0)
}

%tint_symbol = func():void -> %b2 {
  %b2 = block {
    %3:u32 = load_vector_element %a, 1i
    %4:u32 = sub %3, 1u
    store_vector_element %a, 1i, %4
    %5:u32 = load_vector_element %a, 2u
    %6:u32 = sub %5, 1u
    store_vector_element %a, 2u, %6
    ret
  }
}

unhandled variable address space
********************************************************************
*  The tint shader compiler has encountered an unexpected error.   *
*                                                                  *
*  Please help us fix this issue by submitting a bug report at     *
*  crbug.com/tint with the source program that triggered the bug.  *
********************************************************************