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/* Check that TRT happens for an ignored catchable signal, single thread.

#xerror:

#output: Unimplemented signal: 14\n

#output: program stopped with signal 4.\n

   Sure, it'd probably be better to support signals in single-thread too,

   but that's on an as-need basis, and I don't have a need for it yet.  */

#include <stdlib.h>

#include <stdio.h>

#include <sys/types.h>

#include <signal.h>

int main (void)

{

  signal (SIGALRM, SIG_IGN);

  kill (getpid (), SIGALRM);

  printf ("xyzzy\n");

  exit (0);

}