| SKIP: INVALID |
| |
| |
| 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())); |
| } |
| |
| [numthreads(1, 1, 1)] |
| void compute_main() { |
| prevent_dce.Store(0u, asuint(subgroupShuffleDown_7f8886())); |
| } |
| |
| FXC validation failure: |
| <scrubbed_path>(4,37-54): error X3004: undeclared identifier 'WaveGetLaneIndex' |
| |
| |
| tint executable returned error: exit status 1 |
