| SKIP: INVALID |
| |
| |
| RWByteAddressBuffer prevent_dce : register(u0); |
| float3 subgroupBroadcastFirst_5c6962() { |
| float3 res = WaveReadLaneFirst((1.0f).xxx); |
| return res; |
| } |
| |
| void fragment_main() { |
| prevent_dce.Store3(0u, asuint(subgroupBroadcastFirst_5c6962())); |
| } |
| |
| [numthreads(1, 1, 1)] |
| void compute_main() { |
| prevent_dce.Store3(0u, asuint(subgroupBroadcastFirst_5c6962())); |
| } |
| |
| FXC validation failure: |
| <scrubbed_path>(4,16-44): error X3004: undeclared identifier 'WaveReadLaneFirst' |
| |
| |
| tint executable returned error: exit status 1 |
