| // -*- C++ -*- | |
| //===----------------------------------------------------------------------===// | |
| // | |
| // 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 | |
| // | |
| //===----------------------------------------------------------------------===// | |
| #ifndef _LIBCPP___VERBOSE_TRAP | |
| #define _LIBCPP___VERBOSE_TRAP | |
| #include <__config> | |
| #if !defined(_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER) | |
| # pragma GCC system_header | |
| #endif | |
| _LIBCPP_BEGIN_NAMESPACE_STD | |
| #if __has_builtin(__builtin_verbose_trap) | |
| // AppleClang shipped a slightly different version of __builtin_verbose_trap from the upstream | |
| // version before upstream Clang actually got the builtin. | |
| // TODO: Remove once AppleClang supports the two-arguments version of the builtin. | |
| # if defined(_LIBCPP_APPLE_CLANG_VER) && _LIBCPP_APPLE_CLANG_VER < 1700 | |
| # define _LIBCPP_VERBOSE_TRAP(message) __builtin_verbose_trap(message) | |
| # else | |
| # define _LIBCPP_VERBOSE_TRAP(message) __builtin_verbose_trap("libc++", message) | |
| # endif | |
| #else | |
| # define _LIBCPP_VERBOSE_TRAP(message) ((void)message, __builtin_trap()) | |
| #endif | |
| _LIBCPP_END_NAMESPACE_STD | |
| #endif // _LIBCPP___VERBOSE_TRAP |