Function compute2cores

src/backend/cuda/device_manager.cpp:193–201

pulled from CUTIL from CUDA SDK

// pulled from CUTIL from CUDA SDK
static inline int compute2cores(unsigned major, unsigned minor) {
    for (int i = 0; gpus[i].compute_capability != -1; ++i) {
        if (static_cast<unsigned>(gpus[i].compute_capability) ==
            (major << 4U) + minor) {
            return gpus[i].cores_per_sm;
        }
    }
    return 0;
}

static inline int getMinSupportedCompute(int cudaMajorVer) {
    int CVSize = static_cast<int>(minSV.size());