Update Kokkos library in LAMMPS to v4.0

lib/kokkos/core/perf_test/BenchmarkMain.cpp

@@ -0,0 +1,33 @@
+//@HEADER
+// ************************************************************************
+//
+//                        Kokkos v. 4.0
+//       Copyright (2022) National Technology & Engineering
+//               Solutions of Sandia, LLC (NTESS).
+//
+// Under the terms of Contract DE-NA0003525 with NTESS,
+// the U.S. Government retains certain rights in this software.
+//
+// Part of Kokkos, under the Apache License v2.0 with LLVM Exceptions.
+// See https://kokkos.org/LICENSE for license information.
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
+//
+//@HEADER
+
+#include <benchmark/benchmark.h>
+
+#include <Benchmark_Context.hpp>
+#include <Kokkos_Core.hpp>
+
+int main(int argc, char** argv) {
+  Kokkos::initialize(argc, argv);
+  benchmark::Initialize(&argc, argv);
+  benchmark::SetDefaultTimeUnit(benchmark::kSecond);
+  KokkosBenchmark::add_benchmark_context(true);
+
+  benchmark::RunSpecifiedBenchmarks();
+
+  benchmark::Shutdown();
+  Kokkos::finalize();
+  return 0;
+}