reference/shaders/comp/barriers.comp

#version 310 es
layout(local_size_x = 4, local_size_y = 1, local_size_z = 1) in;

void barrier_shared()
{
    memoryBarrierShared();
}

void full_barrier()
{
    memoryBarrier();
}

void image_barrier()
{
    memoryBarrierImage();
}

void buffer_barrier()
{
    memoryBarrierBuffer();
}

void group_barrier()
{
    groupMemoryBarrier();
}

void barrier_shared_exec()
{
    memoryBarrierShared();
    barrier();
}

void full_barrier_exec()
{
    memoryBarrier();
    memoryBarrierShared();
    barrier();
}

void image_barrier_exec()
{
    memoryBarrierImage();
    memoryBarrierShared();
    barrier();
}

void buffer_barrier_exec()
{
    memoryBarrierBuffer();
    memoryBarrierShared();
    barrier();
}

void group_barrier_exec()
{
    groupMemoryBarrier();
    memoryBarrierShared();
    barrier();
}

void exec_barrier()
{
    memoryBarrierShared();
    barrier();
}

void main()
{
    barrier_shared();
    full_barrier();
    image_barrier();
    buffer_barrier();
    group_barrier();
    barrier_shared_exec();
    full_barrier_exec();
    image_barrier_exec();
    buffer_barrier_exec();
    group_barrier_exec();
    exec_barrier();
}