| SKIP: INVALID | |
| RWByteAddressBuffer prevent_dce : register(u0); | |
| int2 subgroupShuffleDown_b41899() { | |
| int2 arg_0 = (1).xx; | |
| uint arg_1 = 1u; | |
| int2 v = arg_0; | |
| uint v_1 = arg_1; | |
| int2 res = WaveReadLaneAt(v, (WaveGetLaneIndex() + v_1)); | |
| return res; | |
| } | |
| void fragment_main() { | |
| prevent_dce.Store2(0u, asuint(subgroupShuffleDown_b41899())); | |
| } | |
| [numthreads(1, 1, 1)] | |
| void compute_main() { | |
| prevent_dce.Store2(0u, asuint(subgroupShuffleDown_b41899())); | |
| } | |
| FXC validation failure: | |
| <scrubbed_path>(8,33-50): error X3004: undeclared identifier 'WaveGetLaneIndex' | |
| tint executable returned error: exit status 1 |