| SKIP: INVALID |
| |
| |
| RWByteAddressBuffer prevent_dce : register(u0); |
| float subgroupShuffleUp_23c7ca() { |
| float arg_0 = 1.0f; |
| uint arg_1 = 1u; |
| float v = arg_0; |
| uint v_1 = arg_1; |
| float res = WaveReadLaneAt(v, (WaveGetLaneIndex() - v_1)); |
| return res; |
| } |
| |
| void fragment_main() { |
| prevent_dce.Store(0u, asuint(subgroupShuffleUp_23c7ca())); |
| } |
| |
| [numthreads(1, 1, 1)] |
| void compute_main() { |
| prevent_dce.Store(0u, asuint(subgroupShuffleUp_23c7ca())); |
| } |
| |
| FXC validation failure: |
| <scrubbed_path>(8,34-51): error X3004: undeclared identifier 'WaveGetLaneIndex' |
| |
