// // fragment_main // RWByteAddressBuffer prevent_dce : register(u0); float4 subgroupMax_0b0375() { float4 res = WaveActiveMax((1.0f).xxxx); return res; } void fragment_main() { prevent_dce.Store4(0u, asuint(subgroupMax_0b0375())); } // // compute_main // RWByteAddressBuffer prevent_dce : register(u0); float4 subgroupMax_0b0375() { float4 res = WaveActiveMax((1.0f).xxxx); return res; } [numthreads(1, 1, 1)] void compute_main() { prevent_dce.Store4(0u, asuint(subgroupMax_0b0375())); }