28 lines · c
1//===-- Definition of macros from math.h ----------------------------------===//2//3// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.4// See https://llvm.org/LICENSE.txt for license information.5// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception6//7//===----------------------------------------------------------------------===//8 9#ifndef LLVM_LIBC_HDR_MATH_FUNCTION_MACROS_H10#define LLVM_LIBC_HDR_MATH_FUNCTION_MACROS_H11 12#ifdef LIBC_FULL_BUILD13 14#include "include/llvm-libc-macros/math-function-macros.h"15 16#else // Overlay mode17 18// GCC will include CXX headers when __cplusplus is defined. This behavior19// can be suppressed by defining _GLIBCXX_INCLUDE_NEXT_C_HEADERS.20#if defined(__GNUC__) && !defined(__clang__)21#define _GLIBCXX_INCLUDE_NEXT_C_HEADERS22#endif23#include <math.h>24 25#endif // LLVM_LIBC_FULL_BUILD26 27#endif // LLVM_LIBC_HDR_MATH_MACROS_H28