vtk-m/vtkm/cont/ErrorBadDevice.h
2019-04-17 10:57:13 -06:00

52 lines
1.6 KiB
C++

//============================================================================
// Copyright (c) Kitware, Inc.
// All rights reserved.
// See LICENSE.txt for details.
//
// This software is distributed WITHOUT ANY WARRANTY; without even
// the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
// PURPOSE. See the above copyright notice for more information.
//============================================================================
#ifndef vtk_m_cont_ErrorBadDevice_h
#define vtk_m_cont_ErrorBadDevice_h
#include <vtkm/cont/Error.h>
#include <vtkm/cont/DeviceAdapterTag.h>
#include <vtkm/cont/vtkm_cont_export.h>
namespace vtkm
{
namespace cont
{
VTKM_SILENCE_WEAK_VTABLE_WARNING_START
/// This class is thrown when VTK-m performs an operation that is not supported
/// on the current device.
///
class VTKM_ALWAYS_EXPORT ErrorBadDevice : public Error
{
public:
ErrorBadDevice(const std::string& message)
: Error(message)
{
}
};
VTKM_SILENCE_WEAK_VTABLE_WARNING_END
/// Throws an ErrorBadeDevice exception with the following message:
/// "VTK-m was unable to transfer \c className to DeviceAdapter[id,name].
/// This is generally caused by asking for execution on a DeviceAdapter that
/// isn't compiled into VTK-m. In the case of CUDA it can also be caused by accidentally
/// compiling source files as C++ files instead of CUDA."
//
VTKM_CONT_EXPORT void throwFailedRuntimeDeviceTransfer(const std::string& className,
vtkm::cont::DeviceAdapterId device);
}
} // namespace vtkm::cont
#endif // vtk_m_cont_ErrorBadDevice_h