| // |
| // fragment_main |
| // |
| RWByteAddressBuffer prevent_dce : register(u0); |
| |
| float16_t subgroupShuffleXor_d224ab() { |
| float16_t res = WaveReadLaneAt(float16_t(1.0h), (WaveGetLaneIndex() ^ 1u)); |
| return res; |
| } |
| |
| void fragment_main() { |
| prevent_dce.Store<float16_t>(0u, subgroupShuffleXor_d224ab()); |
| return; |
| } |
| // |
| // compute_main |
| // |
| RWByteAddressBuffer prevent_dce : register(u0); |
| |
| float16_t subgroupShuffleXor_d224ab() { |
| float16_t res = WaveReadLaneAt(float16_t(1.0h), (WaveGetLaneIndex() ^ 1u)); |
| return res; |
| } |
| |
| [numthreads(1, 1, 1)] |
| void compute_main() { |
| prevent_dce.Store<float16_t>(0u, subgroupShuffleXor_d224ab()); |
| return; |
| } |
