1 /* This testcase is part of GDB, the GNU debugger.
3 Copyright 2009-2014 Free Software Foundation, Inc.
5 This program is free software; you can redistribute it and/or modify
6 it under the terms of the GNU General Public License as published by
7 the Free Software Foundation; either version 3 of the License, or
8 (at your option) any later version.
10 This program is distributed in the hope that it will be useful,
11 but WITHOUT ANY WARRANTY; without even the implied warranty of
12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 GNU General Public License for more details.
15 You should have received a copy of the GNU General Public License
16 along with this program. If not, see <http://www.gnu.org/licenses/>. */
23 static const char *image
;
24 static volatile pthread_t main_thread
;
25 static char *argv1
= "go away";
28 thread_execler (void *arg
)
32 i
= pthread_join (main_thread
, NULL
);
35 /* Exec ourselves again. */
36 if (execl (image
, image
, argv1
, NULL
) == -1) /* break-here */
46 main (int argc
, char **argv
)
53 /* Pass "inf" as argument to keep re-execing ad infinitum, which can
54 be useful for manual testing. Passing any other argument exits
55 immediately (and that's what the execl above does by
57 if (argc
== 2 && strcmp (argv
[1], "inf") == 0)
62 main_thread
= pthread_self ();
64 i
= pthread_create (&thread
, NULL
, thread_execler
, NULL
);
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