(CFLAGS-tst-align.c): Add -mpreferred-stack-boundary=4.

53 files changed, 21 insertions, 2411 deletions

diff --git a/rt/Depend b/rt/Depend
index 8d2587bbc1..fe673ba5ec 100644
--- a/rt/Depend
+++ b/rt/Depend
@@ -1,2 +1 @@
 linuxthreads
-nptl
diff --git a/rt/Makefile b/rt/Makefile
index 148ded996e..407cc99897 100644
--- a/rt/Makefile
+++ b/rt/Makefile
@@ -1,4 +1,4 @@
-# Copyright (C) 1997-2004, 2006 Free Software Foundation, Inc.
+# Copyright (C) 1997-2001, 2002, 2003, 2004 Free Software Foundation, Inc.
 # This file is part of the GNU C Library.
 
 # The GNU C Library is free software; you can redistribute it and/or
@@ -43,13 +43,9 @@ librt-routines = $(aio-routines) \
 
 tests := tst-shm tst-clock tst-clock_nanosleep tst-timer tst-timer2 \
 	 tst-aio tst-aio64 tst-aio2 tst-aio3 tst-aio4 tst-aio5 tst-aio6 \
-	 tst-aio7 tst-aio8 tst-aio9 tst-aio10 \
-	 tst-mqueue1 tst-mqueue2 tst-mqueue3 tst-mqueue4 \
+	 tst-aio7 tst-mqueue1 tst-mqueue2 tst-mqueue3 tst-mqueue4 \
 	 tst-mqueue5 tst-mqueue6 tst-mqueue7 tst-mqueue8 tst-mqueue9 \
-	 tst-timer3 tst-timer4 tst-timer5 \
-	 tst-cpuclock1 tst-cpuclock2 \
-	 tst-cputimer1 tst-cputimer2 tst-cputimer3 \
-	 tst-clock2
+	 tst-timer3 tst-timer4 tst-timer5
 
 extra-libs := librt
 extra-libs-others := $(extra-libs)
diff --git a/rt/Versions b/rt/Versions
index 51bb033ec9..a7d633d0ea 100644
--- a/rt/Versions
+++ b/rt/Versions
@@ -19,7 +19,7 @@ librt {
   }
   GLIBC_2.3.4 {
     # m*
-    mq_open; mq_close; mq_unlink; mq_getattr; mq_setattr;
+    mq_open; mq_close; mq_unlink; mq_getattr; mq_setattr; 
     mq_notify; mq_send; mq_receive; mq_timedsend; mq_timedreceive;
   }
 }
diff --git a/rt/aio_cancel.c b/rt/aio_cancel.c
deleted file mode 100644
index c24a2f7529..0000000000
--- a/rt/aio_cancel.c
+++ /dev/null
@@ -1,44 +0,0 @@
-/* Cancel requests associated with given file descriptor.  Stub version.
-   Copyright (C) 2001 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-
-   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.  */
-
-
-/* We use an UGLY hack to prevent gcc from finding us cheating.  The
-   implementation of aio_cancel and aio_cancel64 are identical and so
-   we want to avoid code duplication by using aliases.  But gcc sees
-   the different parameter lists and prints a warning.  We define here
-   a function so that aio_cancel64 has no prototype.  */
-#define aio_cancel64 XXX
-#include <aio.h>
-/* And undo the hack.  */
-#undef aio_cancel64
-
-#include <errno.h>
-
-int
-aio_cancel (int fildes, struct aiocb *aiocbp)
-{
-  __set_errno (ENOSYS);
-  return -1;
-}
-
-weak_alias (aio_cancel, aio_cancel64)
-
-stub_warning (aio_cancel)
-stub_warning (aio_cancel64)
-#include <stub-tag.h>
diff --git a/rt/aio_fsync.c b/rt/aio_fsync.c
deleted file mode 100644
index bc23d75f69..0000000000
--- a/rt/aio_fsync.c
+++ /dev/null
@@ -1,51 +0,0 @@
-/* Synchronize I/O in given file descriptor.  Stub version.
-   Copyright (C) 2001 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-
-   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.  */
-
-
-/* We use an UGLY hack to prevent gcc from finding us cheating.  The
-   implementation of aio_fsync and aio_fsync64 are identical and so
-   we want to avoid code duplication by using aliases.  But gcc sees
-   the different parameter lists and prints a warning.  We define here
-   a function so that aio_fsync64 has no prototype.  */
-#define aio_fsync64 XXX
-#include <aio.h>
-/* And undo the hack.  */
-#undef aio_fsync64
-
-#include <errno.h>
-#include <fcntl.h>
-
-int
-aio_fsync (int op, struct aiocb *aiocbp)
-{
-  if (op != O_SYNC && op != O_DSYNC)
-    {
-      __set_errno (EINVAL);
-      return -1;
-    }
-
-  __set_errno (ENOSYS);
-  return -1;
-}
-
-weak_alias (aio_fsync, aio_fsync64)
-
-stub_warning (aio_fsync)
-stub_warning (aio_fsync64)
-#include <stub-tag.h>
diff --git a/rt/aio_misc.c b/rt/aio_misc.c
deleted file mode 100644
index c29b8d0eae..0000000000
--- a/rt/aio_misc.c
+++ /dev/null
@@ -1,29 +0,0 @@
-/* Handle general operations.  Stub version.
-   Copyright (C) 2001 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-
-   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 <aio.h>
-#include <aio_misc.h>
-
-/* This file is for internal code needed by the aio_* implementation.  */
-
-void
-__aio_init (const struct aioinit *init)
-{
-}
-weak_alias (__aio_init, aio_init)
diff --git a/rt/aio_notify.c b/rt/aio_notify.c
deleted file mode 100644
index 2c79ee6c2f..0000000000
--- a/rt/aio_notify.c
+++ /dev/null
@@ -1,24 +0,0 @@
-/* Notify initiator of AIO request.  Stub version.
-   Copyright (C) 2001 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-
-   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 <aio.h>
-#include <aio_misc.h>
-
-/* This file contains only internal functions used by
-   the particular aio_* implementation code.  */
diff --git a/rt/aio_read.c b/rt/aio_read.c
deleted file mode 100644
index db1d19f3d7..0000000000
--- a/rt/aio_read.c
+++ /dev/null
@@ -1,36 +0,0 @@
-/* Asynchronous read.  Stub version.
-   Copyright (C) 2001 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-
-   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 <aio.h>
-#include <errno.h>
-
-#ifdef BE_AIO64
-#define aiocb		aiocb64
-#define aio_read	aio_read64
-#endif
-
-int
-aio_read (struct aiocb *aiocbp)
-{
-  __set_errno (ENOSYS);
-  return -1;
-}
-
-stub_warning (aio_read)
-#include <stub-tag.h>
diff --git a/rt/aio_read64.c b/rt/aio_read64.c
deleted file mode 100644
index e9994aefcb..0000000000
--- a/rt/aio_read64.c
+++ /dev/null
@@ -1,2 +0,0 @@
-#define BE_AIO64
-#include <aio_read.c>
diff --git a/rt/aio_sigqueue.c b/rt/aio_sigqueue.c
deleted file mode 100644
index 0e3ba1f90b..0000000000
--- a/rt/aio_sigqueue.c
+++ /dev/null
@@ -1,36 +0,0 @@
-/* Copyright (C) 1997, 1999, 2005 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-
-   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 <aio.h>
-#include <errno.h>
-#include <signal.h>
-
-#include <aio_misc.h>
-
-int
-__aio_sigqueue (sig, val, caller_pid)
-     int sig;
-     const union sigval val;
-     pid_t caller_pid;
-{
-  __set_errno (ENOSYS);
-  return -1;
-}
-
-stub_warning (__aio_sigqueue)
-#include <stub-tag.h>
diff --git a/rt/aio_suspend.c b/rt/aio_suspend.c
deleted file mode 100644
index 0530f0019c..0000000000
--- a/rt/aio_suspend.c
+++ /dev/null
@@ -1,46 +0,0 @@
-/* Suspend until termination of a requests.  Stub version.
-   Copyright (C) 2001 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-
-   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
-   versi