[require]
shader model >= 5.0

% This is just a parsing test.
[compute shader todo]
    [numthreads(1024, 1, 1)]
void main(uint local_idx : SV_GroupIndex, uint group_id : SV_GroupID)
{
    GroupMemoryBarrier();
    GroupMemoryBarrierWithGroupSync();
    DeviceMemoryBarrier();
    DeviceMemoryBarrierWithGroupSync();
    AllMemoryBarrier();
    AllMemoryBarrierWithGroupSync();
}