Function rotCorrectnessTest

src/tests/correctness/corr-rot.cpp:67–193

template <typename T>
void
rotCorrectnessTest(TestParams *params)
{
    cl_int err;
    T *X, *Y, *back_X, *back_Y;
    T alpha, beta;
    cl_mem bufX, bufY;
    clMath::BlasBase *base;
    cl_event *events;

    base = clMath::BlasBase::getInstance();

    if ((typeid(T) == typeid(cl_double) || typeid(T) == typeid(DoubleComplex)) &&
        !base->isDevSupportDoublePrecision())
    {
        std::cerr << ">> WARNING: The target device doesn't support native "
                     "double precision floating point arithmetic" <<
                     std::endl << ">> Test skipped" << std::endl;
        SUCCEED();
        return;
    }

	printf("number of command queues : %d\n\n", params->numCommandQueues);

    events = new cl_event[params->numCommandQueues];
    memset(events, 0, params->numCommandQueues * sizeof(cl_event));

    size_t lengthx = 1 + (params->N - 1) * abs(params->incx);
    size_t lengthy = 1 + (params->N - 1) * abs(params->incy);

    X 	= new T[lengthx + params->offa];
    Y 	= new T[lengthy + params->offb];

    back_X 	= new T[lengthx + params->offa];
    back_Y 	= new T[lengthy + params->offb];

	if((X == NULL) || (Y == NULL) ||
        (back_X == NULL) || (back_Y == NULL))
	{
		::std::cerr << "Cannot allocate memory on host side\n" << "!!!!!!!!!!!!Test skipped.!!!!!!!!!!!!" << ::std::endl;
        deleteBuffers<T>(X, Y, back_X, back_Y);
		delete[] events;
		SUCCEED();
        return;
	}

    srand(params->seed);

    //Filling random values for SA and SB. C & S are only for output sake
    randomVectors(params->N, (X + params->offa), params->incx, (Y+params->offb), params->incy);

    alpha = convertMultiplier<T>(params->alpha);
	beta = convertMultiplier<T>(params->beta);

    memcpy(back_X, X, (lengthx + params->offa) * sizeof(T));
    memcpy(back_Y, Y, (lengthy + params->offb) * sizeof(T));

	// Allocate buffers