| SKIP: INVALID |
| |
| |
| RWByteAddressBuffer prevent_dce : register(u0); |
| float2 subgroupBroadcastFirst_6945f6() { |
| float2 arg_0 = (1.0f).xx; |
| float2 res = WaveReadLaneFirst(arg_0); |
| return res; |
| } |
| |
| void fragment_main() { |
| prevent_dce.Store2(0u, asuint(subgroupBroadcastFirst_6945f6())); |
| } |
| |
| [numthreads(1, 1, 1)] |
| void compute_main() { |
| prevent_dce.Store2(0u, asuint(subgroupBroadcastFirst_6945f6())); |
| } |
| |
| FXC validation failure: |
| <scrubbed_path>(5,16-39): error X3004: undeclared identifier 'WaveReadLaneFirst' |
| |
| |
| tint executable returned error: exit status 1 |
