Homec4science
Diffusion lammps (lammm-devel) Browse

lammps/lib/kokkos/core/unit_test/threads/TestThreads.hpp
883385c8e449lammm-devel

Last Change
Raw File

TestThreads.hpp
View Options

/*
//@HEADER
// ************************************************************************
//
// Kokkos v. 2.0
// Copyright (2014) Sandia Corporation
//
// Under the terms of Contract DE-AC04-94AL85000 with Sandia Corporation,
// the U.S. Government retains certain rights in this software.
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are
// met:
//
// 1. Redistributions of source code must retain the above copyright
// notice, this list of conditions and the following disclaimer.
//
// 2. Redistributions in binary form must reproduce the above copyright
// notice, this list of conditions and the following disclaimer in the
// documentation and/or other materials provided with the distribution.
//
// 3. Neither the name of the Corporation nor the names of the
// contributors may be used to endorse or promote products derived from
// this software without specific prior written permission.
//
// THIS SOFTWARE IS PROVIDED BY SANDIA CORPORATION "AS IS" AND ANY
// EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
// PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL SANDIA CORPORATION OR THE
// CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
// EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
// PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
// PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
// LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
// NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
// SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
//
// Questions? Contact H. Carter Edwards (hcedwar@sandia.gov)
//
// ************************************************************************
//@HEADER
*/
#ifndef KOKKOS_TEST_THREADSHPP
#define KOKKOS_TEST_THREADSHPP
#include <gtest/gtest.h>
#include <Kokkos_Macros.hpp>
#ifdef KOKKOS_LAMBDA
#undef KOKKOS_LAMBDA
#endif
#define KOKKOS_LAMBDA [=]
#include <Kokkos_Core.hpp>
#include <TestTile.hpp>
//----------------------------------------------------------------------------
#include <TestSharedAlloc.hpp>
#include <TestViewMapping.hpp>
#include <TestViewAPI.hpp>
#include <TestViewOfClass.hpp>
#include <TestViewSubview.hpp>
#include <TestAtomic.hpp>
#include <TestAtomicOperations.hpp>
#include <TestRange.hpp>
#include <TestTeam.hpp>
#include <TestReduce.hpp>
#include <TestScan.hpp>
#include <TestAggregate.hpp>
#include <TestCompilerMacros.hpp>
#include <TestTaskScheduler.hpp>
#include <TestMemoryPool.hpp>
#include <TestCXX11.hpp>
#include <TestCXX11Deduction.hpp>
#include <TestTeamVector.hpp>
#include <TestTemplateMetaFunctions.hpp>
#include <TestPolicyConstruction.hpp>
#include <TestMDRange.hpp>
namespace Test {
class threads : public ::testing::Test {
protected:
static void SetUpTestCase()
{
const unsigned numa_count = Kokkos::hwloc::get_available_numa_count();
const unsigned cores_per_numa = Kokkos::hwloc::get_available_cores_per_numa();
const unsigned threads_per_core = Kokkos::hwloc::get_available_threads_per_core();
unsigned threads_count = 0 ;
threads_count = std::max( 1u , numa_count )
* std::max( 2u , cores_per_numa * threads_per_core );
Kokkos::Threads::initialize( threads_count );
Kokkos::Threads::print_configuration( std::cout , true /* detailed */ );
}
static void TearDownTestCase()
{
Kokkos::Threads::finalize();
}
};
}
#endif
c4science · Help