1 //===----------------------------------------------------------------------===// 2 // 3 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. 4 // See https://llvm.org/LICENSE.txt for license information. 5 // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception 6 // 7 //===----------------------------------------------------------------------===// 8 9 #ifndef __ABORT_MESSAGE_H_ 10 #define __ABORT_MESSAGE_H_ 11 12 #include "cxxabi.h" 13 14 extern "C" _LIBCXXABI_HIDDEN _LIBCXXABI_NORETURN void 15 __abort_message(const char *format, ...) __attribute__((format(printf, 1, 2))); 16 17 #ifndef _LIBCXXABI_ASSERT 18 # define _LIBCXXABI_ASSERT(expr, msg) \ 19 do { \ 20 if (!(expr)) { \ 21 char const* __msg = (msg); \ 22 ::__abort_message("%s:%d: %s", __FILE__, __LINE__, __msg); \ 23 } \ 24 } while (false) 25 26 #endif 27 28 #endif // __ABORT_MESSAGE_H_ 29