From 71d52ac4d65435791d8fa9f52abab7107ef7f7e8 Mon Sep 17 00:00:00 2001
From: Samuel Thibault <samuel.thibault@ens-lyon.org>
Date: Sun, 9 Feb 2020 17:00:39 +0000
Subject: pthread: Move spin tests from nptl to sysdeps/pthread

So they can be checked with htl too.
---
 nptl/tst-spin4.c | 108 -------------------------------------------------------
 1 file changed, 108 deletions(-)
 delete mode 100644 nptl/tst-spin4.c

(limited to 'nptl/tst-spin4.c')

diff --git a/nptl/tst-spin4.c b/nptl/tst-spin4.c
deleted file mode 100644
index 99fe7aa6aa..0000000000
--- a/nptl/tst-spin4.c
+++ /dev/null
@@ -1,108 +0,0 @@
-#include <pthread.h>
-#include <stdio.h>
-#include <unistd.h>
-
-static int count = 0;
-
-static void *
-thread_add_one (void *arg)
-{
-  int tmp;
-  pthread_spinlock_t *lock = (pthread_spinlock_t *) arg;
-
-  /* When do_test holds the lock for 1 sec, the two thread will be
-     in contention for the lock. */
-  if (pthread_spin_lock (lock) != 0)
-    {
-      puts ("thread_add_one(): spin_lock failed");
-      pthread_exit ((void *) 1l);
-    }
-
-  /* sleep 1s before modifying count */
-  tmp = count;
-  sleep (1);
-  count = tmp + 1;
-
-  if (pthread_spin_unlock (lock) != 0)
-    {
-      puts ("thread_add_one(): spin_unlock failed");
-      pthread_exit ((void *) 1l);
-    }
-
-  return NULL;
-}
-
-static int
-do_test (void)
-{
-  pthread_t thr1, thr2;
-  pthread_spinlock_t lock;
-  int tmp;
-
-  if (pthread_spin_init (&lock, PTHREAD_PROCESS_PRIVATE) != 0)
-    {
-      puts ("spin_init failed");
-      return 1;
-    }
-
-  if (pthread_spin_lock (&lock) != 0)
-    {
-      puts ("1st spin_lock failed");
-      return 1;
-    }
-
-  if (pthread_create (&thr1, NULL, thread_add_one, (void *) &lock) != 0)
-    {
-      puts ("1st pthread_create failed");
-      return 1;
-    }
-
-  if (pthread_create (&thr2, NULL, thread_add_one, (void *) &lock) != 0)
-    {
-      puts ("2nd pthread_create failed");
-      return 1;
-    }
-
-  /* sleep 1s before modifying count */
-  tmp = count;
-  sleep (1);
-  count = tmp + 1;
-
-  if (pthread_spin_unlock (&lock) != 0)
-    {
-      puts ("1st spin_unlock failed");
-      return 1;
-    }
-
-  void *status;
-  if (pthread_join (thr1, &status) != 0)
-    {
-      puts ("1st pthread_join failed");
-      return 1;
-    }
-  if (status != NULL)
-    {
-      puts ("failure in the 1st thread");
-      return 1;
-    }
-  if (pthread_join (thr2, &status) != 0)
-    {
-      puts ("2nd pthread_join failed");
-      return 1;
-    }
-  if (status != NULL)
-    {
-      puts ("failure in the 2nd thread");
-      return 1;
-    }
-
-  if (count != 3)
-    {
-      printf ("count is %d, should be 3\n", count);
-      return 1;
-    }
-  return 0;
-}
-
-#define TEST_FUNCTION do_test ()
-#include "../test-skeleton.c"
-- 
cgit 1.4.1