The new OMP device can use the hardware, which supports OpenMP technology. It can combine more than one devices (Intel Xeon Phi+CPU, TODO: CPU+CUDA). The new OMP device is faster than original CPU devkce, but only in final rendering with bigger tile. We can achieved more than 2x speed-up with hybrid system CPU and KNC coprocessors.
I fix also some bugs for intel compiler and replace assert with kernel_assert.