SKIP: INVALID // // fragment_main // RWByteAddressBuffer prevent_dce : register(u0); float subgroupShuffleDown_7f8886() { float res = WaveReadLaneAt(1.0f, (WaveGetLaneIndex() + 1u)); return res; } void fragment_main() { prevent_dce.Store(0u, asuint(subgroupShuffleDown_7f8886())); } // // compute_main // RWByteAddressBuffer prevent_dce : register(u0); float subgroupShuffleDown_7f8886() { float res = WaveReadLaneAt(1.0f, (WaveGetLaneIndex() + 1u)); return res; } [numthreads(1, 1, 1)] void compute_main() { prevent_dce.Store(0u, asuint(subgroupShuffleDown_7f8886())); }