| SKIP: FAILED | |
| RWByteAddressBuffer prevent_dce : register(u0); | |
| int subgroupAdd_ba53f9() { | |
| int arg_0 = 1; | |
| int res = WaveActiveSum(arg_0); | |
| return res; | |
| } | |
| [numthreads(1, 1, 1)] | |
| void compute_main() { | |
| prevent_dce.Store(0u, asuint(subgroupAdd_ba53f9())); | |
| return; | |
| } | |
| FXC validation failure: | |
| C:\src\dawn\Shader@0x000001DAD6877D80(5,13-32): error X3004: undeclared identifier 'WaveActiveSum' | |