Correct a function pre/postcondition [PR102403].

[thirdparty/gcc.git] / gcc / ada / raise.c

/****************************************************************************
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/* Shared routines to support exception handling.  __gnat_unhandled_terminate
   is shared between all exception handling mechanisms.  */

#ifdef IN_RTS
#include "runtime.h"
#else
#include "config.h"
#include "system.h"
#endif

#include "adaint.h"
#include "raise.h"

#ifdef __cplusplus
extern "C" {
#endif

/* When an exception is raised for which no handler exists, the procedure
   Ada.Exceptions.Unhandled_Exception is called, which performs the call to
   adafinal to complete finalization, and then prints out the error messages
   for the unhandled exception. The final step is to call this routine, which
   performs any system dependent cleanup required.  */

void
__gnat_unhandled_terminate (void)
{
  /* Default termination handling */
  __gnat_os_exit (1);
}

#ifndef IN_RTS
int
__gnat_backtrace (void **array ATTRIBUTE_UNUSED,
		  int size ATTRIBUTE_UNUSED,
		  void *exclude_min ATTRIBUTE_UNUSED,
		  void *exclude_max ATTRIBUTE_UNUSED,
		  int skip_frames ATTRIBUTE_UNUSED)
{
  return 0;
}
#endif
#ifdef __cplusplus
}
#endif