SKIP: FAILED | |
RWByteAddressBuffer prevent_dce : register(u0); | |
int subgroupElect_3943d6() { | |
bool res = WaveIsFirstLane(); | |
return (all((res == false)) ? 1 : 0); | |
} | |
void fragment_main() { | |
prevent_dce.Store(0u, asuint(subgroupElect_3943d6())); | |
return; | |
} | |
[numthreads(1, 1, 1)] | |
void compute_main() { | |
prevent_dce.Store(0u, asuint(subgroupElect_3943d6())); | |
return; | |
} | |
FXC validation failure: | |
<scrubbed_path>(4,14-30): error X3004: undeclared identifier 'WaveIsFirstLane' | |