RWByteAddressBuffer sb_rw : register(u0, space0); void atomicMax_51b9be() { uint atomic_result = 0u; sb_rw.InterlockedMax(0u, 0u, atomic_result); uint res = atomic_result; } void fragment_main() { atomicMax_51b9be(); return; } [numthreads(1, 1, 1)] void compute_main() { atomicMax_51b9be(); return; }