opencv exception in abs function [closed]

edit

i want use abs function but every time i use it a type of exception occur !! once this exception :

Exception thrown: read access violation.

on below code in ocl.cpp line 4 :

bool useOpenCL()
{
    CoreTLSData* data = getCoreTlsData().get();
    if( data->useOpenCL < 0 )
    {
        try
        {
            data->useOpenCL = (int)haveOpenCL() && Device::getDefault().ptr() && Device::getDefault().available();
        }
        catch (...)
        {
            data->useOpenCL = 0;
        }
    }
    return data->useOpenCL > 0;
}

other this :

A heap has been corrupted .

on below code in alloc.cpp line 3:

void* fastMalloc( size_t size )
{
    uchar* udata = (uchar*)malloc(size + sizeof(void*) + CV_MALLOC_ALIGN);
    if(!udata)
        return OutOfMemoryError(size);
    uchar** adata = alignPtr((uchar**)udata + 1, CV_MALLOC_ALIGN);
    adata[-1] = udata;
    return adata;
}

another exception :

A heap has been corrupted  (ntdll.dll).

on opencl_core.cpp line 110 : handle = LoadLibraryA(path);

I am totally confused please help.