| SKIP: FAILED | |
| RWByteAddressBuffer prevent_dce : register(u0); | |
| int subgroupBroadcast_1d79c7() { | |
| int res = WaveReadLaneAt(1, 1u); | |
| return res; | |
| } | |
| [numthreads(1, 1, 1)] | |
| void compute_main() { | |
| prevent_dce.Store(0u, asuint(subgroupBroadcast_1d79c7())); | |
| return; | |
| } | |
| FXC validation failure: | |
| C:\src\dawn\Shader@0x0000017D40F3C6A0(4,13-33): error X3004: undeclared identifier 'WaveReadLaneAt' | |