htl: Enable more tests

* nptl/tst-_res1.c, tst-_res1mod1.c, tst-_res1mod2.c, tst-atfork2.c,
tst-atfork2mod.c, tst-fini1.c, tst-fini1mod.c, tst-tls4.c, tst-tls4moda.c,
tst-tls4modb.c: Move to...
* sysdeps/pthread: ... here.  Rename tst-tls4.c to tst-pt-tls4.c to avoid
conflicting with elf/tst-tls4.c.
* nptl/Makefile: Move corresponding references and rules to...
* sysdeps/pthread/Makefile: ... here.

1 files changed, 71 insertions, 0 deletions

diff --git a/sysdeps/pthread/tst-fini1mod.c b/sysdeps/pthread/tst-fini1mod.c
new file mode 100644
index 0000000000..6c10303d34
--- /dev/null
+++ b/sysdeps/pthread/tst-fini1mod.c
@@ -0,0 +1,71 @@
+/* Copyright (C) 2004-2020 Free Software Foundation, Inc.
+   This file is part of the GNU C Library.
+   Contributed by Ulrich Drepper <drepper@redhat.com>, 2004.
+
+   The GNU C Library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Lesser General Public
+   License as published by the Free Software Foundation; either
+   version 2.1 of the License, or (at your option) any later version.
+
+   The GNU C Library 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
+   Lesser General Public License for more details.
+
+   You should have received a copy of the GNU Lesser General Public
+   License along with the GNU C Library; if not, see
+   <https://www.gnu.org/licenses/>.  */
+
+#include <pthread.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <unistd.h>
+
+
+static void *
+tf (void *arg)
+{
+  int fds[2];
+  if (pipe (fds) != 0)
+    {
+      puts ("pipe failed");
+      exit (1);
+    }
+
+  char buf[10];
+  read (fds[0], buf, sizeof (buf));
+
+  puts ("read returned");
+  exit (1);
+}
+
+static pthread_t th;
+
+static void
+__attribute ((destructor))
+dest (void)
+{
+  if (pthread_cancel (th) != 0)
+    {
+      puts ("cancel failed");
+      _exit (1);
+    }
+  void *r;
+  if (pthread_join (th, &r) != 0)
+    {
+      puts ("join failed");
+      _exit (1);
+    }
+  /* Exit successfully.  */
+  _exit (0);
+}
+
+void
+m (void)
+{
+  if (pthread_create (&th, NULL, tf, NULL) != 0)
+    {
+      puts ("create failed");
+      _exit (1);
+    }
+}