libc/include/assert.h.def

//===-- C standard library header assert.h --------------------------------===//
//
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
// See https://llvm.org/LICENSE.txt for license information.
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
//
//===----------------------------------------------------------------------===//

#include "__llvm-libc-common.h"
#include "llvm-libc-macros/assert-macros.h"

// This file may be usefully included multiple times to change assert()'s
// definition based on NDEBUG.

#ifndef __cplusplus
#undef static_assert
#define static_assert _Static_assert
#endif

#undef assert
#ifdef NDEBUG
#define assert(...) ((void)0)
#else
#ifdef __cplusplus
extern "C"
#endif
_Noreturn void __assert_fail(const char *, const char *, unsigned, const char *) __NOEXCEPT;
#define assert(...)  \
  ((__VA_ARGS__) ? ((void)0) : __assert_fail(#__VA_ARGS__, __FILE__, __LINE__, __PRETTY_FUNCTION__))
#endif

%%public_api()