Program Listing for File CompilerUtils.h

↰ Return to documentation for file (nvcv_types/include/nvcv/detail/CompilerUtils.h)

/*
 * SPDX-FileCopyrightText: Copyright (c) 2022-2023 NVIDIA CORPORATION & AFFILIATES. All rights reserved.
 * SPDX-License-Identifier: Apache-2.0
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

#ifndef NVCV_DETAIL_COMPILERUTILS_H
#define NVCV_DETAIL_COMPILERUTILS_H

#ifdef __cplusplus
#    define NVCV_CONSTEXPR constexpr
#else
#    define NVCV_CONSTEXPR
#endif

#if __cplusplus < 201703L
#    define NVCV_NODISCARD
#    define NVCV_IF_CONSTEXPR
#else
#    define NVCV_NODISCARD    [[nodiscard]]
#    define NVCV_IF_CONSTEXPR constexpr
#endif

#endif // NVCV_DETAIL_COMPILERUTILS_H