SKIP: INVALID // // fragment_main // RWByteAddressBuffer prevent_dce : register(u0); uint2 subgroupExclusiveMul_d1d490() { uint2 res = WavePrefixProduct((1u).xx); return res; } void fragment_main() { prevent_dce.Store2(0u, subgroupExclusiveMul_d1d490()); } // // compute_main // RWByteAddressBuffer prevent_dce : register(u0); uint2 subgroupExclusiveMul_d1d490() { uint2 res = WavePrefixProduct((1u).xx); return res; } [numthreads(1, 1, 1)] void compute_main() { prevent_dce.Store2(0u, subgroupExclusiveMul_d1d490()); }