Merge GDB 7.5.1

sim/testsuite/sim/cris/c/clone5.c

 /* Check that unimplemented clone syscalls get the right treatment.
 #notarget: cris*-*-elf
 #xerror:
 #output: Unimplemented clone syscall *
-#output: program stopped with signal 4.\n
+#output: program stopped with signal 4 (*).\n
 */
 
 #include <stddef.h>
 #include <stdio.h>
 #include <unistd.h>
 #include <signal.h>
 #include <sys/types.h>
 #include <sys/wait.h>
 #include <errno.h>
 
@@ skipping 10 matching lines @@
 {
   int retcode;
   long stack[16384];
 
   retcode = clone (process, (char *) stack + sizeof (stack) - 64, 0, "cba");
   if (retcode == -1 && errno == ENOSYS)
     printf ("ENOSYS\n");
   printf ("xyzzy\n");
   return 0;
 }