lib/builtins/int_util.h

   1 /* ===-- int_util.h - internal utility functions ----------------------------===
   2  *
   3  *                     The LLVM Compiler Infrastructure
   4  *
   5  * This file is dual licensed under the MIT and the University of Illinois Open
   6  * Source Licenses. See LICENSE.TXT for details.
   7  *
   8  * ===-----------------------------------------------------------------------===
   9  *
  10  * This file is not part of the interface of this library.
  11  *
  12  * This file defines non-inline utilities which are available for use in the
  13  * library. The function definitions themselves are all contained in int_util.c
  14  * which will always be compiled into any compiler-rt library.
  15  *
  16  * ===-----------------------------------------------------------------------===
  17  */
  18
  19 #ifndef INT_UTIL_H
  20 #define INT_UTIL_H
  21
  22 /** \brief Trigger a program abort (or panic for kernel code). */
  23 #define compilerrt_abort() compilerrt_abort_impl(__FILE__, __LINE__, \
  24                                                  __func__)
  25
  26 void compilerrt_abort_impl(const char *file, int line,
  27                            const char *function) __attribute__((noreturn));
  28
  29 #endif /* INT_UTIL_H */