1 files changed, 77 insertions, 0 deletions
diff --git a/gdb/testsuite/gdb.threads/info-threads-options.c b/gdb/testsuite/gdb.threads/info-threads-options.c
new file mode 100644
index 0000000..2c4cd85
--- /dev/null
+++ b/gdb/testsuite/gdb.threads/info-threads-options.c
@@ -0,0 +1,77 @@
+/* This testcase is part of GDB, the GNU debugger.
+
+   Copyright 2022-2025 Free Software Foundation, Inc.
+
+   This program is free software; you can redistribute it and/or modify
+   it under the terms of the GNU General Public License as published by
+   the Free Software Foundation; either version 3 of the License, or
+   (at your option) any later version.
+
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
+
+#include <stdio.h>
+#include <unistd.h>
+#include <stdlib.h>
+#include <pthread.h>
+
+#define NUM 4
+
+static pthread_barrier_t threads_started_barrier;
+
+static void
+stop_here ()
+{
+}
+
+static void
+spin ()
+{
+  while (1)
+    usleep (1);
+}
+
+static void *
+work (void *arg)
+{
+  int id = *(int *) arg;
+
+  pthread_barrier_wait (&threads_started_barrier);
+
+  if (id % 2 == 0)
+    stop_here ();
+  else
+    spin ();
+
+  pthread_exit (NULL);
+}
+
+int
+main ()
+{
+  /* Ensure we stop if GDB crashes and DejaGNU fails to kill us.  */
+  alarm (10);
+
+  pthread_t threads[NUM];
+  int ids[NUM];
+
+  pthread_barrier_init (&threads_started_barrier, NULL, NUM + 1);
+
+  for (int i = 0; i < NUM; i++)
+    {
+      ids[i] = i;
+      pthread_create (&threads[i], NULL, work, &ids[i]);
+    }
+
+  /* Wait until all threads are seen running.  */
+  pthread_barrier_wait (&threads_started_barrier);
+
+  stop_here ();
+
+  return 0;
+}