__kernel void compiler_region0(__global uint *src, __global uint *dst) { __gen_ocl_force_simd16(); int id = (int)get_global_id(0); const int x0 = src[id]; const int x1 = src[id+16]; const int x2 = src[id+32]; dst[id] = __gen_ocl_region(1, 16, 8, 2, x0, x1, x2); }