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libcxx/test/std/language.support/support.runtime/cstdarg.pass.cpp

39 lines
732 B
C++

//===----------------------------------------------------------------------===//
//
// The LLVM Compiler Infrastructure
//
// This file is dual licensed under the MIT and the University of Illinois Open
// Source Licenses. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
// test <cstdarg>
#include <cstdarg>
#include "test_macros.h"
#ifndef va_arg
#error va_arg not defined
#endif
#if TEST_STD_VER >= 11
# ifndef va_copy
# error va_copy is not defined when c++ >= 11
# endif
#endif
#ifndef va_end
#error va_end not defined
#endif
#ifndef va_start
#error va_start not defined
#endif
int main()
{
std::va_list va;
((void)va);
}