struct SB_RW {
arg_0 : atomic<u32>;
}
[[group(0), binding(0)]] var<storage, read_write> sb_rw : SB_RW;
fn atomicSub_15bfc9() {
var res : u32 = atomicSub(&(sb_rw.arg_0), 1u);
[[stage(fragment)]]
fn fragment_main() {
atomicSub_15bfc9();
[[stage(compute), workgroup_size(1)]]
fn compute_main() {