| // -*- 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___ASSERTION_HANDLER |
| #define _LIBCPP___ASSERTION_HANDLER |
| |
| #include <__config> |
| #include <__verbose_abort> |
| |
| #if !defined(_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER) |
| # pragma GCC system_header |
| #endif |
| |
| #if _LIBCPP_HARDENING_MODE == _LIBCPP_HARDENING_MODE_DEBUG |
| |
| # define _LIBCPP_ASSERTION_HANDLER(message) _LIBCPP_VERBOSE_ABORT("%s", message) |
| |
| #else |
| |
| # 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 < 17000 |
| # define _LIBCPP_ASSERTION_HANDLER(message) __builtin_verbose_trap(message) |
| # else |
| # define _LIBCPP_ASSERTION_HANDLER(message) __builtin_verbose_trap("libc++", message) |
| # endif |
| # else |
| # define _LIBCPP_ASSERTION_HANDLER(message) ((void)message, __builtin_trap()) |
| # endif |
| |
| #endif // _LIBCPP_HARDENING_MODE == _LIBCPP_HARDENING_MODE_DEBUG |
| |
| #endif // _LIBCPP___ASSERTION_HANDLER |
