forked from Imagelibrary/binutils-gdb
1d506c26d9
This commit is the result of the following actions:
- Running gdb/copyright.py to update all of the copyright headers to
include 2024,
- Manually updating a few files the copyright.py script told me to
update, these files had copyright headers embedded within the
file,
- Regenerating gdbsupport/Makefile.in to refresh it's copyright
date,
- Using grep to find other files that still mentioned 2023. If
these files were updated last year from 2022 to 2023 then I've
updated them this year to 2024.
I'm sure I've probably missed some dates. Feel free to fix them up as
you spot them.
98 lines
2.2 KiB
C
98 lines
2.2 KiB
C
/* This testcase is part of GDB, the GNU debugger.
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Copyright 2015-2024 Free Software Foundation, Inc.
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 3 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>. */
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#define _GNU_SOURCE
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#include <unistd.h>
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#include <stdlib.h>
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#include <pthread.h>
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#include <assert.h>
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#define NUM_THREADS 3
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struct thread_data
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{
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const char *name;
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pthread_barrier_t *barrier;
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};
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static void *
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thread_func (void *varg)
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{
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struct thread_data *arg = (struct thread_data *) varg;
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int res;
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res = pthread_setname_np (pthread_self (), arg->name);
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assert (res == 0);
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pthread_barrier_wait (arg->barrier);
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pthread_barrier_wait (arg->barrier);
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return NULL;
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}
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static void
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all_threads_ready (void)
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{
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}
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int
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main (int argc, char **argv)
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{
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pthread_t threads[NUM_THREADS];
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struct thread_data args[NUM_THREADS];
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pthread_barrier_t barrier;
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int i, res;
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const char *names[] = { "carrot", "potato", "celery" };
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alarm (20);
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/* Make sure that NAMES contains NUM_THREADS elements. */
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assert (sizeof (names) / sizeof (names[0]) == NUM_THREADS);
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res = pthread_barrier_init (&barrier, NULL, NUM_THREADS + 1);
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assert (res == 0);;
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res = pthread_setname_np (pthread_self (), "main");
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assert (res == 0);
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for (i = 0; i < NUM_THREADS; i++)
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{
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struct thread_data *arg = &args[i];
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arg->name = names[i];
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arg->barrier = &barrier;
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res = pthread_create (&threads[i], NULL, thread_func, arg);
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assert (res == 0);
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}
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pthread_barrier_wait (&barrier);
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all_threads_ready ();
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pthread_barrier_wait (&barrier);
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for (i = 0; i < NUM_THREADS; i++)
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{
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res = pthread_join (threads[i], NULL);
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assert (res == 0);
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}
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return 0;
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}
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