struct SB_RW {
  arg_0 : atomic<i32>;
}

@group(0) @binding(0) var<storage, read_write> sb_rw : SB_RW;

fn atomicMin_8e38dc() {
  var res : i32 = atomicMin(&(sb_rw.arg_0), 1);
}

@stage(fragment)
fn fragment_main() {
  atomicMin_8e38dc();
}

@stage(compute) @workgroup_size(1)
fn compute_main() {
  atomicMin_8e38dc();
}
