SKIP: INVALID // // fragment_main // RWByteAddressBuffer prevent_dce : register(u0); vector subgroupBroadcast_a3b3e5() { vector arg_0 = (float16_t(1.0h)).xxx; vector res = WaveReadLaneAt(arg_0, int(1)); return res; } void fragment_main() { prevent_dce.Store >(0u, subgroupBroadcast_a3b3e5()); } // // compute_main // RWByteAddressBuffer prevent_dce : register(u0); vector subgroupBroadcast_a3b3e5() { vector arg_0 = (float16_t(1.0h)).xxx; vector res = WaveReadLaneAt(arg_0, int(1)); return res; } [numthreads(1, 1, 1)] void compute_main() { prevent_dce.Store >(0u, subgroupBroadcast_a3b3e5()); }