Updating Kokkos library--adding new folder

git-svn-id: svn://svn.icms.temple.edu/lammps-ro/trunk@13922 f3b2605a-c512-4ea7-a41b-209d697bcdaa
2015-08-19 22:17:15 +00:00
parent e2ac7b2352
commit 494ee3b26c
327 changed files with 95949 additions and 0 deletions
--- a/lib/kokkos/algorithms/unit_tests/TestCuda.cpp
+++ b/lib/kokkos/algorithms/unit_tests/TestCuda.cpp
@ -0,0 +1,110 @@
+/*
+//@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
+*/
+
+#include <stdint.h>
+#include <iostream>
+#include <iomanip>
+
+#include <gtest/gtest.h>
+
+#include <Kokkos_Core.hpp>
+
+#ifdef KOKKOS_HAVE_CUDA
+
+#include <TestRandom.hpp>
+#include <TestSort.hpp>
+
+namespace Test {
+
+class cuda : public ::testing::Test {
+protected:
+  static void SetUpTestCase()
+  {
+    std::cout << std::setprecision(5) << std::scientific;
+    Kokkos::HostSpace::execution_space::initialize();
+    Kokkos::Cuda::initialize( Kokkos::Cuda::SelectDevice(0) );
+  }
+  static void TearDownTestCase()
+  {
+    Kokkos::Cuda::finalize();
+    Kokkos::HostSpace::execution_space::finalize();
+  }
+};
+
+void cuda_test_random_xorshift64( int num_draws  )
+{
+  Impl::test_random<Kokkos::Random_XorShift64_Pool<Kokkos::Cuda> >(num_draws);
+}
+
+void cuda_test_random_xorshift1024( int num_draws  )
+{
+  Impl::test_random<Kokkos::Random_XorShift1024_Pool<Kokkos::Cuda> >(num_draws);
+}
+
+
+#define CUDA_RANDOM_XORSHIFT64( num_draws )                                \
+  TEST_F( cuda, Random_XorShift64 ) {   \
+  cuda_test_random_xorshift64(num_draws);                                   \
+  }
+
+#define CUDA_RANDOM_XORSHIFT1024( num_draws )                                \
+  TEST_F( cuda, Random_XorShift1024 ) {   \
+  cuda_test_random_xorshift1024(num_draws);                                   \
+  }
+
+#define CUDA_SORT_UNSIGNED( size )                                \
+  TEST_F( cuda, SortUnsigned ) {   \
+      Impl::test_sort< Kokkos::Cuda, unsigned >(size);                                   \
+  }
+
+CUDA_RANDOM_XORSHIFT64(  132141141 )
+CUDA_RANDOM_XORSHIFT1024( 52428813 )
+CUDA_SORT_UNSIGNED(171)
+
+#undef CUDA_RANDOM_XORSHIFT64
+#undef CUDA_RANDOM_XORSHIFT1024
+#undef CUDA_SORT_UNSIGNED
+}
+
+#endif  /* #ifdef KOKKOS_HAVE_CUDA */
+