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/*
* This file is part of the GROMACS molecular simulation package.
*
* Copyright 2021- The GROMACS Authors
* and the project initiators Erik Lindahl, Berk Hess and David van der Spoel.
* Consult the AUTHORS/COPYING files and https://www.gromacs.org for details.
*
* GROMACS is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public License
* as published by the Free Software Foundation; either version 2.1
* of the License, or (at your option) any later version.
*
* GROMACS is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with GROMACS; if not, see
* https://www.gnu.org/licenses, or write to the Free Software Foundation,
* Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*
* If you want to redistribute modifications to GROMACS, please
* consider that scientific software is very special. Version
* control is crucial - bugs must be traceable. We will be happy to
* consider code for inclusion in the official distribution, but
* derived work must not be called official GROMACS. Details are found
* in the README & COPYING files - if they are missing, get the
* official version at https://www.gromacs.org.
*
* To help us fund GROMACS development, we humbly ask that you cite
* the research papers on the package. Check out https://www.gromacs.org.
*/
#include <sycl/sycl.hpp>
// Always fail if we are not compiling with AdaptiveCpp
#if !defined(__HIPSYCL__) && !defined(__ADAPTIVECPP__)
# error "Neither __HIPSYCL__ nor __ADAPTIVECPP__ macro not defined. Please check your AdaptiveCpp installation."
#endif
/* Next, we check four compile paths and issue a warning is each one is triggered.
* These warnings can later be checked in the compiler logs */
int main()
{
sycl::queue q;
// Empty kernel to probe compiler definitions in multipass mode
q.parallel_for<class K>(sycl::range<1>{ 16 },
[=](sycl::id<1> itemIdx) {
#if defined(__SYCL_DEVICE_ONLY__) && defined(__NVPTX__)
# warning GMX_SYCL_TEST_HAVE_CUDA_TARGET
#endif
#if defined(__SYCL_DEVICE_ONLY__) && defined(__AMDGCN__)
# warning GMX_SYCL_TEST_HAVE_HIP_TARGET
# if defined(__GFX8__) || defined(__GFX9__)
# warning GMX_SYCL_TEST_HAVE_HIP_WAVE64_TARGET
# else
# warning GMX_SYCL_TEST_HAVE_HIP_WAVE32_TARGET
# endif
#endif
#if defined(__SYCL_DEVICE_ONLY__) && (defined(__SPIR__) || defined(__SPIRV__))
# warning GMX_SYCL_TEST_HAVE_SPIRV_TARGET
#endif
});
return 0;
}
// Test SSCP/generic/single-pass compiler by checking ACpp-specific macro
#if defined(__HIPSYCL_ENABLE_LLVM_SSCP_TARGET__) || defined(__ACPP_ENABLE_LLVM_SSCP_TARGET__)
# warning GMX_SYCL_TEST_HAVE_GENERIC_TARGET
#endif
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