1// -*- C++ -*-
 2//===----------------------------------------------------------------------===//
 3//
 4// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
 5// See https://llvm.org/LICENSE.txt for license information.
 6// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 7//
 8//===----------------------------------------------------------------------===//
 9
10#ifndef _LIBCPP_TGMATH_H
11#define _LIBCPP_TGMATH_H
12
13/*
14    tgmath.h synopsis
15
16#include <ctgmath>
17
18*/
19
20#if defined(__cplusplus) && __cplusplus < 201103L && defined(_LIBCPP_USE_FROZEN_CXX03_HEADERS)
21#  include <__cxx03/tgmath.h>
22#else
23#  include <__config>
24
25#  if !defined(_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER)
26#    pragma GCC system_header
27#  endif
28
29#  ifdef __cplusplus
30#    include <cmath>
31#    include <complex>
32#  else
33#    if __has_include_next(<tgmath.h>)
34#      include_next <tgmath.h>
35#    endif
36#  endif
37#endif // defined(__cplusplus) && __cplusplus < 201103L && defined(_LIBCPP_USE_FROZEN_CXX03_HEADERS)
38
39#endif // _LIBCPP_TGMATH_H