1 /* This testcase is part of GDB, the GNU debugger.
3 Copyright 2014-2015 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 #define NUM_THREADS 10
24 const int num_threads
= NUM_THREADS
;
26 pthread_t child_thread
[NUM_THREADS
];
27 volatile pthread_t signal_thread
;
50 child_function (void *arg
)
52 pthread_t self
= pthread_self ();
56 INF_LOOP
; /* set thread breakpoint here */
69 signal (SIGUSR1
, handler
);
71 for (i
= 0; i
< NUM_THREADS
; i
++)
73 res
= pthread_create (&child_thread
[i
], NULL
, child_function
, NULL
);
78 pthread_kill (signal_thread
, SIGUSR1
); /* set kill breakpoint here */
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