1 /** 2 * Copyright (c) 2021-2022 Huawei Device Co., Ltd. 3 * Licensed under the Apache License, Version 2.0 (the "License"); 4 * you may not use this file except in compliance with the License. 5 * You may obtain a copy of the License at 6 * 7 * http://www.apache.org/licenses/LICENSE-2.0 8 * 9 * Unless required by applicable law or agreed to in writing, software 10 * distributed under the License is distributed on an "AS IS" BASIS, 11 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12 * See the License for the specific language governing permissions and 13 * limitations under the License. 14 */ 15 #include <cassert> 16 17 #include "mem/mem.h" 18 19 namespace panda { 20 21 constexpr uint64_t SIZE_4G = (1ULL << 32); 22 23 // Integer overflow checking for memory literals 24 static_assert(4194304_KB == SIZE_4G); 25 static_assert(4096_MB == SIZE_4G); 26 static_assert(4_GB == SIZE_4G); 27 28 } // namespace panda 29 main()30int main() 31 { 32 return 0; 33 } 34