Update.

* math/libm-test.inc (nextafter_test): New test, but disabled due
	to gcc bug.

ChangeLog

@@ -3,6 +3,8 @@
 	* sysdeps/i386/fpu/s_nextafterl.c: Decrement high word of mantissa
 	of demorm correctly if low word is zero.
 	Reported by Fred J. Tydeman <tydeman@tybor.com>.
+	* math/libm-test.inc (nextafter_test): New test, but disabled due
+	to gcc bug.
 
 	* sysdeps/generic/libc-start.c [HAVE_PTR_NTHREADS]: Decrement thread
 	counter and only call __exit_thread if this is not the last thread.

math/libm-test.inc

@@ -3430,6 +3430,11 @@ nextafter_test (void)
   TEST_ff_f (nextafter, 1.1L, nan_value, nan_value);
   TEST_ff_f (nextafter, nan_value, nan_value, nan_value);
 
+#ifdef TEST_LDOUBLE
+  // XXX Enable once gcc is fixed.
+  //TEST_ff_f (nextafter, 0x0.00000040000000000000p-16385L, -0.1L, 0x0.0000003ffffffff00000p-16385L);
+#endif
+
   /* XXX We need the hexadecimal FP number representation here for further
      tests.  */
 

nptl/ChangeLog

@@ -1,5 +1,8 @@
 2003-02-14  Ulrich Drepper  <drepper@redhat.com>
 
+	* Makefile (tests): Add tst-basic4.
+	* tst-basic4.c: New file.
+
 	* pthreadP.h: Add declaraction for __nptl_nthreads.
 	* pthread_create.c: Define __nptl_nthreads
 	(start_thread): Increment __nptl_nthreads at beginning.  Decrement

nptl/Makefile

@@ -136,7 +136,7 @@ tests = tst-attr1 tst-attr2 \
 	tst-key1 tst-key2 tst-key3 \
 	tst-sem1 tst-sem2 tst-sem3 tst-sem4 tst-sem5 \
 	tst-barrier1 tst-barrier2 tst-barrier3 \
-	tst-basic1 tst-basic2 tst-basic3 \
+	tst-basic1 tst-basic2 tst-basic3 tst-basic4 \
 	tst-join1 tst-join2 tst-join3 tst-join4 tst-join5 \
 	tst-tsd1 tst-tsd2 \
 	tst-fork1 tst-fork2 tst-fork3 \

nptl/tst-basic4.c

@@ -0,0 +1,101 @@
+/* Copyright (C) 2003 Free Software Foundation, Inc.
+   This file is part of the GNU C Library.
+   Contributed by Ulrich Drepper <drepper@redhat.com>, 2003.
+
+   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, write to the Free
+   Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
+   02111-1307 USA.  */
+
+#include <errno.h>
+#include <pthread.h>
+#include <signal.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <unistd.h>
+#include <sys/wait.h>
+
+
+static void
+final_test (void)
+{
+  puts ("final_test has been called");
+
+#define THE_SIGNAL SIGUSR1
+  kill (getpid (), SIGUSR1);
+}
+
+
+static void *
+tf (void *a)
+{
+  pid_t pid = fork ();
+  if (pid == -1)
+    {
+      puts ("fork failed");
+      exit (1);
+    }
+
+  if (pid == 0)
+    {
+      atexit (final_test);
+
+      pthread_exit (NULL);
+    }
+
+  int r;
+  int e = TEMP_FAILURE_RETRY (waitpid (pid, &r, 0));
+  if (e != pid)
+    {
+      puts ("waitpid failed");
+      exit (1);
+    }
+
+  if (! WIFSIGNALED (r))
+    {
+      puts ("child not signled");
+      exit (1);
+    }
+
+  if (WTERMSIG (r) != THE_SIGNAL)
+    {
+      puts ("child's termination signal wrong");
+      exit (1);
+    }
+
+  return NULL;
+}
+
+
+int
+do_test (void)
+{
+  pthread_t th;
+
+  if (pthread_create (&th, NULL, tf, NULL) != 0)
+    {
+      puts ("create failed");
+      _exit (1);
+    }
+
+  if (pthread_join (th, NULL) != 0)
+    {
+      puts ("join failed");
+      exit (1);
+    }
+
+  return 0;
+}
+
+#define TEST_FUNCTION do_test ()
+#include "../test-skeleton.c"