Merge changes between r16568 and r17050 from /fsf/trunk.

git-svn-id: svn://svn.eglibc.org/trunk@17051 7b3dc134-2b1b-0410-93df-9e9f96275f8d

51 files changed, 233 insertions, 2154 deletions

diff --git a/libc/nptl/ChangeLog b/libc/nptl/ChangeLog
index e8ff69ab0..8ff14a9f2 100644
--- a/libc/nptl/ChangeLog
+++ b/libc/nptl/ChangeLog
@@ -1,3 +1,69 @@
+2012-02-08  Joseph Myers  <joseph@codesourcery.com>
+
+	Support crti.S and crtn.S provided directly by architectures.
+	* Makefile [crti.S in sysdirs] (omit-deps): Do not append.
+	[crti.S in sysdirs] (CFLAGS-pt-initfini.s): Do not define variable.
+	[crti.S in sysdirs] ($(objpfx)pt-initfini.s): Disable rule.
+	[crti.S in sysdirs] ($(objpfx)crti.S): Likewise.
+	[crti.S in sysdirs] ($(objpfx)crtn.S): Likewise.
+	[crti.S in sysdirs] ($(objpfx)defs.h): Likewise.
+	[crti.S in sysdirs] ($(objpfx)crti.o): Likewise.
+	[crti.S in sysdirs] ($(objpfx)crtn.o): Likewise.
+	[crti.S in sysdirs] (pt-initfini.c): Remove vpath directive.
+	[crti.S in sysdirs] ($(objpfx)crti.o): New rule.
+	* pt-crti.S: New file.
+	* sysdeps/unix/sysv/linux/i386/Makefile: Remove file.
+
+2012-02-03  Joseph Myers  <joseph@codesourcery.com>
+
+	* sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S: Use
+	macros for PIC register setup.
+	* sysdeps/unix/sysv/linux/i386/i486/sem_post.S: Likewise.
+	* sysdeps/unix/sysv/linux/i386/i486/sem_timedwait.S: Likewise.
+	* sysdeps/unix/sysv/linux/i386/i486/sem_trywait.S: Likewise.
+	* sysdeps/unix/sysv/linux/i386/i486/sem_wait.S: Likewise.
+	* sysdeps/unix/sysv/linux/i386/pthread_once.S: Likewise.
+
+2012-01-11  Marek Polacek  <polacek@redhat.com>
+
+	* forward.c (FORWARD_NORETURN): Define macro.
+	(__pthread_unwind): Use FORWARD_NORETURN macro to avoid warning.
+	(__pthread_exit): Likewise.
+
+2012-01-10  Ulrich Drepper  <drepper@gmail.com>
+
+	* sysdeps/pthread/pthread.h: Add const attribute to pthread_equal.
+
+	* pthreadP.h: Add noreturn to __pthread_exit.
+	* sysdeps/pthread/pthread-functions.h: Likewise for ptr___pthread_exit.
+
+2011-12-30  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
+
+	* sysdeps/unix/sysv/linux/aio_misc.h (__aio_create_helper_thread):
+	Call pthread_attr_setstacksize() with result of
+	__pthread_get_minstack() to account for application TLS usage.
+
+2012-01-08  Marek Polacek  <polacek@redhat.com>
+
+	* sysdeps/unix/sysv/linux/mq_notify.c: Include <nptl/pthreadP.h>.
+
+2012-01-07  Ulrich Drepper  <drepper@gmail.com>
+
+	[BZ #13553]
+	* pthreadP.h: Use const instead of __const.
+	* semaphore.h: Likewise.
+	* sysdeps/pthread/bits/libc-lock.h: Likewise.
+	* sysdeps/pthread/bits/sigthread.h: Likewise.
+	* sysdeps/pthread/pthread.h: Likewise.
+
+	* Makefile: Remove elf=yes test, only ELF is supported.
+
+	* shlib-versions: Remove entries for ports architectures.
+
+	In case anyone cares, the IA-64 architecture could move to ports.
+	* sysdeps/ia64/*: Removed.
+	* sysdeps/unix/sysv/linux/ia64/*: Removed.
+
 2011-12-22  Ulrich Drepper  <drepper@gmail.com>
 
 	* sysdeps/pthread/gai_misc.h (__gai_create_helper_thread): Use
diff --git a/libc/nptl/Makefile b/libc/nptl/Makefile
index c9d7a3f38..83483c539 100644
--- a/libc/nptl/Makefile
+++ b/libc/nptl/Makefile
@@ -1,4 +1,4 @@
-# Copyright (C) 2002-2008,2009,2010 Free Software Foundation, Inc.
+# Copyright (C) 2002-2008,2009,2010,2012 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
@@ -354,15 +354,23 @@ ifneq (,$(patsubst .,,$(multidir)))
 generated-dirs := $(firstword $(subst /, , $(multidir)))
 crti-objs += $(multidir)/crti.o
 crtn-objs += $(multidir)/crtn.o
+# Conditionals on the existence of a sysdeps version of crti.S are
+# temporary until all targets either have such a file or have been
+# removed, after which the old approach of postprocessing compiler
+# output will be removed.
+ifeq (,$(wildcard $(sysdirs:%=%/crti.S)))
 omit-deps += $(multidir)/crti $(multidir)/crtn
+endif
 $(objpfx)$(multidir):
 	mkdir -p $@
 endif
 extra-objs += $(crti-objs) $(crtn-objs)
+ifeq (,$(wildcard $(sysdirs:%=%/crti.S)))
 omit-deps += crti crtn
 
 CFLAGS-pt-initfini.s = -g0 -fPIC -fno-inline-functions $(fno-unit-at-a-time)
 endif
+endif
 
 CFLAGS-flockfile.c = -D_IO_MTSAFE_IO
 CFLAGS-ftrylockfile.c = -D_IO_MTSAFE_IO
@@ -371,11 +379,10 @@ CFLAGS-funlockfile.c = -D_IO_MTSAFE_IO
 link-libc-static := $(common-objpfx)libc.a $(static-gnulib) \
 		    $(common-objpfx)libc.a
 
-ifeq ($(build-static),yes)
 tests-static += tst-locale1 tst-locale2 tst-stackguard1-static
 tests += tst-stackguard1-static
 xtests-static += tst-setuid1-static
-endif
+
 # These tests are linked with libc before libpthread
 tests-reverse += tst-cancel5 tst-cancel23 tst-vfork1x tst-vfork2x
 
@@ -539,7 +546,7 @@ $(objpfx)libpthread.so: +postinit += $(addprefix $(objpfx),$(crtn-objs))
 # Depend on ld.so too to get proper versions of ld.so symbols.
 $(objpfx)libpthread.so: $(common-objpfx)libc.so \
 			$(common-objpfx)libc_nonshared.a \
-			$(if $(filter yes,$(elf)), $(elfobjdir)/ld.so)
+			$(elfobjdir)/ld.so
 
 # Make sure we link with the thread library.
 ifeq ($(build-shared),yes)
@@ -563,15 +570,24 @@ $(addprefix $(objpfx),$(tests) $(test-srcs)): $(objpfx)libpthread.a
 endif
 
 ifeq ($(build-shared),yes)
+ifeq (,$(wildcard $(sysdirs:%=%/crti.S)))
 vpath pt-initfini.c $(sysdirs)
 
 $(objpfx)pt-initfini.s: pt-initfini.c
 	$(compile.c) -S $(CFLAGS-pt-initfini.s) -finhibit-size-directive \
 		$(patsubst -f%,-fno-%,$(exceptions)) -o $@
+endif
 
 $(objpfx)tst-cleanup0.out: /dev/null $(objpfx)tst-cleanup0
 	$(make-test-out) 2>&1 | cmp - tst-cleanup0.expect > $@
 
+ifneq (,$(wildcard $(sysdirs:%=%/crti.S)))
+
+$(objpfx)crti.o: $(objpfx)pt-crti.o
+	ln -f $< $@
+
+else
+
 # We only have one kind of startup code files.  Static binaries and
 # shared libraries are build using the PIC version.
 $(objpfx)crti.S: $(objpfx)pt-initfini.s
@@ -593,6 +609,8 @@ $(objpfx)crti.o: $(objpfx)crti.S $(objpfx)defs.h
 $(objpfx)crtn.o: $(objpfx)crtn.S $(objpfx)defs.h
 	$(compile.S) -g0 $(ASFLAGS-.os) -o $@
 
+endif
+
 ifneq ($(multidir),.)
 $(objpfx)$(multidir)/crti.o: $(objpfx)crti.o $(objpfx)$(multidir)/
 	ln -f $< $@
diff --git a/libc/nptl/forward.c b/libc/nptl/forward.c
index b62efd86f..18e190138 100644
--- a/libc/nptl/forward.c
+++ b/libc/nptl/forward.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2002, 2003, 2004, 2007 Free Software Foundation, Inc.
+/* Copyright (C) 2002, 2003, 2004, 2007, 2012 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Ulrich Drepper <drepper@redhat.com>, 2002.
 
@@ -42,6 +42,17 @@ name decl								      \
   return PTHFCT_CALL (ptr_##name, params);				      \
 }
 
+/* Same as FORWARD2, only without return.  */
+#define FORWARD_NORETURN(name, rettype, decl, params, defaction) \
+rettype									      \
+name decl								      \
+{									      \
+  if (!__libc_pthread_functions_init)					      \
+    defaction;								      \
+									      \
+  PTHFCT_CALL (ptr_##name, params);					      \
+}
+
 #define FORWARD(name, decl, params, defretval) \
   FORWARD2 (name, int, decl, params, return defretval)
 
@@ -160,8 +171,8 @@ FORWARD (pthread_equal, (pthread_t thread1, pthread_t thread2),
 	 (thread1, thread2), 1)
 
 
-/* Use an alias to avoid warning, as pthread_exit is declared noreturn.  */
-FORWARD2 (__pthread_exit, void, (void *retval), (retval), exit (EXIT_SUCCESS))
+FORWARD_NORETURN (__pthread_exit, void, (void *retval), (retval),
+		  exit (EXIT_SUCCESS))
 strong_alias (__pthread_exit, pthread_exit);
 
 
@@ -192,8 +203,7 @@ FORWARD (pthread_setcancelstate, (int state, int *oldstate), (state, oldstate),
 
 FORWARD (pthread_setcanceltype, (int type, int *oldtype), (type, oldtype), 0)
 
-#define return /* value is void */
-FORWARD2(__pthread_unwind,
+FORWARD_NORETURN(__pthread_unwind,
 	 void attribute_hidden __attribute ((noreturn)) __cleanup_fct_attribute
 	 attribute_compat_text_section,
 	 (__pthread_unwind_buf_t *buf), (buf), {
@@ -201,4 +211,3 @@ FORWARD2(__pthread_unwind,
 		       INTERNAL_SYSCALL_DECL (err);
 		       INTERNAL_SYSCALL (kill, err, 1, SIGKILL);
 		     })
-#undef return
diff --git a/libc/nptl/pt-crti.S b/libc/nptl/pt-crti.S
new file mode 100644
index 000000000..3ea359d7d
--- /dev/null
+++ b/libc/nptl/pt-crti.S
@@ -0,0 +1,44 @@
+/* Special .init and .fini section support for libpthread.
+   Copyright (C) 2012 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.
+
+   In addition to the permissions in the GNU Lesser General Public
+   License, the Free Software Foundation gives you unlimited
+   permission to link the compiled version of this file with other
+   programs, and to distribute those programs without any restriction
+   coming from the use of this file. (The GNU Lesser General Public
+   License restrictions do apply in other respects; for example, they
+   cover modification of the file, and distribution when not linked
+   into another program.)
+
+   Note that people who make modified versions of this file are not
+   obligated to grant this special exception for their modified
+   versions; it is their choice whether to do so. The GNU Lesser
+   General Public License gives permission to release a modified
+   version without this exception; this exception also makes it
+   possible to release a modified version which carries forward this
+   exception.
+
+   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.  */
+
+/* Arrange for __pthread_initialize_minimal_internal to be called at
+   libpthread startup, instead of conditionally calling
+   __gmon_start__.  */
+
+#define PREINIT_FUNCTION __pthread_initialize_minimal_internal
+#define PREINIT_FUNCTION_WEAK 0
+
+#include <crti.S>
diff --git a/libc/nptl/pthreadP.h b/libc/nptl/pthreadP.h
index 845434e50..df2a47831 100644
--- a/libc/nptl/pthreadP.h
+++ b/libc/nptl/pthreadP.h
@@ -406,9 +406,9 @@ extern int __pthread_setschedparam (pthread_t thread_id, int policy,
 				    const struct sched_param *param);
 extern int __pthread_setcancelstate (int state, int *oldstate);
 extern int __pthread_mutex_init (pthread_mutex_t *__mutex,
-				 __const pthread_mutexattr_t *__mutexattr);
+				 const pthread_mutexattr_t *__mutexattr);
 extern int __pthread_mutex_init_internal (pthread_mutex_t *__mutex,
-					  __const pthread_mutexattr_t *__mutexattr)
+					  const pthread_mutexattr_t *__mutexattr)
      attribute_hidden;
 extern int __pthread_mutex_destroy (pthread_mutex_t *__mutex);
 extern int __pthread_mutex_destroy_internal (pthread_mutex_t *__mutex)
@@ -447,22 +447,22 @@ extern int __pthread_attr_getschedpolicy (const pthread_attr_t *attr,
 extern int __pthread_attr_setschedpolicy (pthread_attr_t *attr, int policy);
 extern int __pthread_attr_getscope (const pthread_attr_t *attr, int *scope);
 extern int __pthread_attr_setscope (pthread_attr_t *attr, int scope);
-extern int __pthread_attr_getstackaddr (__const pthread_attr_t *__restrict
+extern int __pthread_attr_getstackaddr (const pthread_attr_t *__restrict
 					__attr, void **__restrict __stackaddr);
 extern int __pthread_attr_setstackaddr (pthread_attr_t *__attr,
 					void *__stackaddr);
-extern int __pthread_attr_getstacksize (__const pthread_attr_t *__restrict
+extern int __pthread_attr_getstacksize (const pthread_attr_t *__restrict
 					__attr,
 					size_t *__restrict __stacksize);
 extern int __pthread_attr_setstacksize (pthread_attr_t *__attr,
 					size_t __stacksize);
-extern int __pthread_attr_getstack (__const pthread_attr_t *__restrict __attr,
+extern int __pthread_attr_getstack (const pthread_attr_t *__restrict __attr,
 				    void **__restrict __stackaddr,
 				    size_t *__restrict __stacksize);
 extern int __pthread_attr_setstack (pthread_attr_t *__attr, void *__stackaddr,
 				    size_t __stacksize);
 extern int __pthread_rwlock_init (pthread_rwlock_t *__restrict __rwlock,
-				  __const pthread_rwlockattr_t *__restrict
+				  const pthread_rwlockattr_t *__restrict
 				  __attr);
 extern int __pthread_rwlock_destroy (pthread_rwlock_t *__rwlock);
 extern int __pthread_rwlock_rdlock (pthread_rwlock_t *__rwlock);
@@ -501,7 +501,7 @@ extern int __pthread_atfork (void (*prepare) (void), void (*parent) (void),
 extern pthread_t __pthread_self (void);
 extern int __pthread_equal (pthread_t thread1, pthread_t thread2);
 extern int __pthread_kill (pthread_t threadid, int signo);
-extern void __pthread_exit (void *value);
+extern void __pthread_exit (void *value) __attribute__ ((__noreturn__));
 extern int __pthread_setcanceltype (int type, int *oldtype);
 extern int __pthread_enable_asynccancel (void) attribute_hidden;
 extern void __pthread_disable_asynccancel (int oldtype)
diff --git a/libc/nptl/semaphore.h b/libc/nptl/semaphore.h
index 11caf664a..864bac380 100644
--- a/libc/nptl/semaphore.h
+++ b/libc/nptl/semaphore.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2002, 2003, 2011 Free Software Foundation, Inc.
+/* Copyright (C) 2002, 2003, 2011, 2012 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
@@ -40,13 +40,13 @@ extern int sem_init (sem_t *__sem, int __pshared, unsigned int __value)
 extern int sem_destroy (sem_t *__sem) __THROW;
 
 /* Open a named semaphore NAME with open flags OFLAG.  */
-extern sem_t *sem_open (__const char *__name, int __oflag, ...) __THROW;
+extern sem_t *sem_open (const char *__name, int __oflag, ...) __THROW;
 
 /* Close descriptor for named semaphore SEM.  */
 extern int sem_close (sem_t *__sem) __THROW;
 
 /* Remove named semaphore NAME.  */
-extern int sem_unlink (__const char *__name) __THROW;
+extern int sem_unlink (const char *__name) __THROW;
 
 /* Wait for SEM being posted.
 
@@ -60,7 +60,7 @@ extern int sem_wait (sem_t *__sem);
    This function is a cancellation point and therefore not marked with
    __THROW.  */
 extern int sem_timedwait (sem_t *__restrict __sem,
-			  __const struct timespec *__restrict __abstime);
+			  const struct timespec *__restrict __abstime);
 #endif
 
 /* Test whether SEM is posted.  */
diff --git a/libc/nptl/shlib-versions b/libc/nptl/shlib-versions
index 06ac620f0..ee86161fd 100644
--- a/libc/nptl/shlib-versions
+++ b/libc/nptl/shlib-versions
@@ -1,10 +1,6 @@
-mips.*-.*-linux.*	libpthread=0		GLIBC_2.0 GLIBC_2.2
 sparc64.*-.*-linux.*	libpthread=0		GLIBC_2.2
 sh.*-.*-linux.*		libpthread=0		GLIBC_2.2
-ia64.*-.*-linux.*	libpthread=0		GLIBC_2.2
-hppa.*-.*-linux.*	libpthread=0		GLIBC_2.2
 s390x-.*-linux.*	libpthread=0		GLIBC_2.2
-cris-.*-linux.*		libpthread=0		GLIBC_2.2
 x86_64-.*-linux.*	libpthread=0		GLIBC_2.2.5
 powerpc64-.*-linux.*	libpthread=0		GLIBC_2.3
 .*-.*-linux.*		libpthread=0
diff --git a/libc/nptl/sysdeps/ia64/Makefile b/libc/nptl/sysdeps/ia64/Makefile
deleted file mode 100644
index 3229d3f16..000000000
--- a/libc/nptl/sysdeps/ia64/Makefile
+++ /dev/null
@@ -1,25 +0,0 @@
-# Copyright (C) 2003 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.
-
-ifeq ($(subdir),csu)
-gen-as-const-headers += tcb-offsets.sym
-endif
-
-ifeq ($(subdir),nptl)
-libpthread-routines += ptw-sysdep ptw-sigblock ptw-sigprocmask
-endif
diff --git a/libc/nptl/sysdeps/ia64/pthread_spin_lock.c b/libc/nptl/sysdeps/ia64/pthread_spin_lock.c
deleted file mode 100644
index 7d25af7c4..000000000
--- a/libc/nptl/sysdeps/ia64/pthread_spin_lock.c
+++ /dev/null
@@ -1,36 +0,0 @@
-/* Copyright (C) 2003, 2004 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-   Contributed by Jakub Jelinek <jakub@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 "pthreadP.h"
-
-int
-pthread_spin_lock (lock)
-     pthread_spinlock_t *lock;
-{
-  int *p = (int *) lock;
-
-  while (__builtin_expect (__sync_val_compare_and_swap (p, 0, 1), 0))
-    {
-      /* Spin without using the atomic instruction.  */
-      do
-	__asm __volatile ("hint @pause" : : : "memory");
-      while (*p);
-    }
-  return 0;
-}
diff --git a/libc/nptl/sysdeps/ia64/pthread_spin_trylock.c b/libc/nptl/sysdeps/ia64/pthread_spin_trylock.c
deleted file mode 100644
index 0fd8b99b7..000000000
--- a/libc/nptl/sysdeps/ia64/pthread_spin_trylock.c
+++ /dev/null
@@ -1,28 +0,0 @@
-/* Copyright (C) 2003 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-   Contributed by Jakub Jelinek <jakub@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 "pthreadP.h"
-
-int
-pthread_spin_trylock (lock)
-     pthread_spinlock_t *lock;
-{
-  return __sync_val_compare_and_swap ((int *) lock, 0, 1) == 0 ? 0 : EBUSY;
-}
diff --git a/libc/nptl/sysdeps/ia64/pthread_spin_unlock.c b/libc/nptl/sysdeps/ia64/pthread_spin_unlock.c
deleted file mode 100644
index 50d9c5f6a..000000000
--- a/libc/nptl/sysdeps/ia64/pthread_spin_unlock.c
+++ /dev/null
@@ -1,28 +0,0 @@
-/* Copyright (C) 2003, 2006 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-   Contributed by Jakub Jelinek <jakub@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 "pthreadP.h"
-
-
-int
-pthread_spin_unlock (pthread_spinlock_t *lock)
-{
-  __sync_lock_release ((int *) lock);
-  return 0;
-}
diff --git a/libc/nptl/sysdeps/ia64/pthreaddef.h b/libc/nptl/sysdeps/ia64/pthreaddef.h
deleted file mode 100644
index f2539e290..000000000
--- a/libc/nptl/sysdeps/ia64/pthreaddef.h
+++ /dev/null
@@ -1,43 +0,0 @@
-/* Copyright (C) 2003 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.  */
-
-/* Default stack size.  */
-#define ARCH_STACK_DEFAULT_SIZE	(32 * 1024 * 1024)
-
-/* IA-64 uses a normal stack and a register stack.  */
-#define NEED_SEPARATE_REGISTER_STACK
-
-/* Required stack pointer alignment at beginning.  */
-#define STACK_ALIGN		16
-
-/* Minimal stack size after allocating thread descriptor and guard size.  */
-#define MINIMAL_REST_STACK	16384
-
-/* Alignment requirement for TCB.  */
-#define TCB_ALIGNMENT		16
-
-
-/* Location of current stack frame.  */
-#define CURRENT_STACK_FRAME	__stack_pointer
-register char *__stack_pointer __asm__ ("sp");
-
-/* XXX Until we have a better place keep the definitions here.  */
-
-/* While there is no such syscall.  */
-#define __exit_thread_inline(val) \
-  INLINE_SYSCALL (exit, 1, (val))
diff --git a/libc/nptl/sysdeps/ia64/tcb-offsets.sym b/libc/nptl/sysdeps/ia64/tcb-offsets.sym
deleted file mode 100644
index e1707ab1c..000000000
--- a/libc/nptl/sysdeps/ia64/tcb-offsets.sym
+++ /dev/null
@@ -1,7 +0,0 @@
-#include <sysdep.h>
-#include <tls.h>
-
-PID			offsetof (struct pthread, pid) - TLS_PRE_TCB_SIZE
-TID			offsetof (struct pthread, tid) - TLS_PRE_TCB_SIZE
-MULTIPLE_THREADS_OFFSET offsetof (struct pthread, header.multiple_threads) - TLS_PRE_TCB_SIZE
-SYSINFO_OFFSET		offsetof (tcbhead_t, __private)
diff --git a/libc/nptl/sysdeps/ia64/tls.h b/libc/nptl/sysdeps/ia64/tls.h
deleted file mode 100644
index c2a092663..000000000
--- a/libc/nptl/sysdeps/ia64/tls.h
+++ /dev/null
@@ -1,186 +0,0 @@
-/* Definition for thread-local data handling.  nptl/IA-64 version.
-   Copyright (C) 2003-2007, 2011 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.  */
-
-#ifndef _TLS_H
-#define _TLS_H	1
-
-#include <dl-sysdep.h>
-#ifndef __ASSEMBLER__
-# include <stdbool.h>
-# include <stddef.h>
-# include <stdint.h>
-# include <stdlib.h>
-# include <list.h>
-
-
-/* Type for the dtv.  */
-typedef union dtv
-{
-  size_t counter;
-  struct
-  {
-    void *val;
-    bool is_static;
-  } pointer;
-} dtv_t;
-
-
-typedef struct
-{
-  dtv_t *dtv;
-  void *__private;
-} tcbhead_t;
-
-register struct pthread *__thread_self __asm__("r13");
-
-# define TLS_MULTIPLE_THREADS_IN_TCB 1
-
-#else /* __ASSEMBLER__ */
-# include <tcb-offsets.h>
-#endif
-
-
-/* Alignment requirement for the stack.  */
-#define STACK_ALIGN	16
-
-#ifndef __ASSEMBLER__
-/* Get system call information.  */
-# include <sysdep.h>
-
-/* This is the size of the initial TCB.  */
-# define TLS_INIT_TCB_SIZE sizeof (tcbhead_t)
-
-/* Alignment requirements for the initial TCB.  */
-# define TLS_INIT_TCB_ALIGN __alignof__ (tcbhead_t)
-
-/* This is the size of the TCB.  */
-# define TLS_TCB_SIZE sizeof (tcbhead_t)
-
-/* This is the size we need before TCB.
-   If there is not any room for uintptr_t stack_guard and
-   uintptr_t pointer_guard in struct pthread's final padding,
-   we need to put struct pthread 16 byte slower.  */
-# define TLS_PRE_TCB_SIZE \
-  (sizeof (struct pthread)						\
-   + (PTHREAD_STRUCT_END_PADDING < 2 * sizeof (uintptr_t)		\
-      ? ((2 * sizeof (uintptr_t) + __alignof__ (struct pthread) - 1)	\
-	 & ~(__alignof__ (struct pthread) - 1))				\
-      : 0))
-
-/* Alignment requirements for the TCB.  */
-# define TLS_TCB_ALIGN __alignof__ (struct pthread)
-
-/* The DTV is allocated at the TP; the TCB is placed elsewhere.  */
-# define TLS_DTV_AT_TP	1
-
-/* Get the thread descriptor definition.  */
-# include <nptl/descr.h>
-
-/* Install the dtv pointer.  The pointer passed is to the element with
-   index -1 which contain the length.  */
-#  define INSTALL_DTV(descr, dtvp) \
-  ((tcbhead_t *) (descr))->dtv = (dtvp) + 1
-
-/* Install new dtv for current thread.  */
-#  define INSTALL_NEW_DTV(DTV) \
-  (((tcbhead_t *)__thread_self)->dtv = (DTV))
-
-/* Return dtv of given thread descriptor.  */
-#  define GET_DTV(descr) \
-  (((tcbhead_t *) (descr))->dtv)
-
-#define THREAD_SELF_SYSINFO	(((tcbhead_t *) __thread_self)->__private)
-#define THREAD_SYSINFO(pd) \
-  (((tcbhead_t *) ((char *) (pd) + TLS_PRE_TCB_SIZE))->__private)
-
-#if defined NEED_DL_SYSINFO
-# define INIT_SYSINFO   THREAD_SELF_SYSINFO = (void *) GLRO(dl_sysinfo)
-#else
-# define INIT_SYSINFO   NULL
-#endif
-
-/* Code to initially initialize the thread pointer.  This might need
-   special attention since 'errno' is not yet available and if the
-   operation can cause a failure 'errno' must not be touched.  */
-# define TLS_INIT_TP(thrdescr, secondcall) \
-  (__thread_self = (thrdescr), INIT_SYSINFO, NULL)
-
-/* Return the address of the dtv for the current thread.  */
-#  define THREAD_DTV() \
-  (((tcbhead_t *)__thread_self)->dtv)
-
-/* Return the thread descriptor for the current thread.  */
-# define THREAD_SELF \
-  ((struct pthread *) ((char *) __thread_self - TLS_PRE_TCB_SIZE))
-
-/* Magic for libthread_db to know how to do THREAD_SELF.  */
-# define DB_THREAD_SELF REGISTER (64, 64, 13 * 8, -TLS_PRE_TCB_SIZE)
-
-/* Access to data in the thread descriptor is easy.  */
-#define THREAD_GETMEM(descr, member) \
-  descr->member
-#define THREAD_GETMEM_NC(descr, member, idx) \
-  descr->member[idx]
-#define THREAD_SETMEM(descr, member, value) \
-  descr->member = (value)
-#define THREAD_SETMEM_NC(descr, member, idx, value) \
-  descr->member[idx] = (value)
-
-/* Set the stack guard field in TCB head.  */
-#define THREAD_SET_STACK_GUARD(value) \
-  (((uintptr_t *) __thread_self)[-1] = (value))
-#define THREAD_COPY_STACK_GUARD(descr) \
-  (((uintptr_t *) ((char *) (descr) + TLS_PRE_TCB_SIZE))[-1] \
-   = ((uintptr_t *) __thread_self)[-1])
-
-/* Set the pointer guard field in TCB head.  */
-#define THREAD_GET_POINTER_GUARD() \
-  (((uintptr_t *) __thread_self)[-2])
-#define THREAD_SET_POINTER_GUARD(value) \
-  (((uintptr_t *) __thread_self)[-2] = (value))
-#define THREAD_COPY_POINTER_GUARD(descr) \
-  (((uintptr_t *) ((char *) (descr) + TLS_PRE_TCB_SIZE))[-2] \
-   = THREAD_GET_POINTER_GUARD ())
-
-/* Get and set the global scope generation counter in struct pthread.  */
-#define THREAD_GSCOPE_FLAG_UNUSED 0
-#define THREAD_GSCOPE_FLAG_USED   1
-#define THREAD_GSCOPE_FLAG_WAIT   2
-#define THREAD_GSCOPE_RESET_FLAG() \
-  do									     \
-    { int __res								     \
-	= atomic_exchange_rel (&THREAD_SELF->header.gscope_flag,	     \
-			       THREAD_GSCOPE_FLAG_UNUSED);		     \
-      if (__res == THREAD_GSCOPE_FLAG_WAIT)				     \
-	lll_futex_wake (&THREAD_SELF->header.gscope_flag, 1, LLL_PRIVATE);   \
-    }									     \
-  while (0)
-#define THREAD_GSCOPE_SET_FLAG() \
-  do									     \
-    {									     \
-      THREAD_SELF->header.gscope_flag = THREAD_GSCOPE_FLAG_USED;	     \
-      atomic_write_barrier ();						     \
-    }									     \
-  while (0)
-#define THREAD_GSCOPE_WAIT() \
-  GL(dl_wait_lookup_done) ()
-
-#endif /* __ASSEMBLER__ */
-
-#endif	/* tls.h */
diff --git a/libc/nptl/sysdeps/pthread/bits/libc-lock.h b/libc/nptl/sysdeps/pthread/bits/libc-lock.h
index b38f958e2..a41b71632 100644
--- a/libc/nptl/sysdeps/pthread/bits/libc-lock.h
+++ b/libc/nptl/sysdeps/pthread/bits/libc-lock.h
@@ -1,5 +1,5 @@
 /* libc-internal interface for mutex locks.  NPTL version.
-   Copyright (C) 1996-2003, 2005, 2007 Free Software Foundation, Inc.
+   Copyright (C) 1996-2003, 2005, 2007, 2012 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
@@ -144,7 +144,7 @@ typedef pthread_key_t __libc_key_t;
 #ifdef __PIC__
 # define __libc_maybe_call(FUNC, ARGS, ELSE) \
   (__extension__ ({ __typeof (FUNC) *_fn = (FUNC); \
-                    _fn != NULL ? (*_fn) ARGS : ELSE; }))
+		    _fn != NULL ? (*_fn) ARGS : ELSE; }))
 #else
 # define __libc_maybe_call(FUNC, ARGS, ELSE) \
   (FUNC != NULL ? FUNC ARGS : ELSE)
@@ -457,13 +457,13 @@ libc_hidden_proto (__libc_lock_unlock_recursive_fn);
    no C++ code is called in the middle.  The old-style handling is
    faster and the support is not going away.  */
 extern void _pthread_cleanup_push (struct _pthread_cleanup_buffer *buffer,
-                                   void (*routine) (void *), void *arg);
+				   void (*routine) (void *), void *arg);
 extern void _pthread_cleanup_pop (struct _pthread_cleanup_buffer *buffer,
-                                  int execute);
+				  int execute);
 extern void _pthread_cleanup_push_defer (struct _pthread_cleanup_buffer *buffer,
-                                         void (*routine) (void *), void *arg);
+					 void (*routine) (void *), void *arg);
 extern void _pthread_cleanup_pop_restore (struct _pthread_cleanup_buffer *buffer,
-                                          int execute);
+					  int execute);
 
 /* Start critical region with cleanup.  */
 #define __libc_cleanup_region_start(DOIT, FCT, ARG) \
@@ -511,7 +511,7 @@ __libc_cleanup_routine (struct __pthread_cleanup_frame *f)
     struct __pthread_cleanup_frame __clframe				      \
       __attribute__ ((__cleanup__ (__libc_cleanup_routine)))		      \
       = { .__cancel_routine = (fct), .__cancel_arg = (arg),		      \
-          .__do_it = 1 };
+	  .__do_it = 1 };
 
 #define __libc_cleanup_pop(execute) \
     __clframe.__do_it = (execute);					      \
@@ -545,7 +545,7 @@ extern int __register_atfork (void (*__prepare) (void),
    library.  */
 
 extern int __pthread_mutex_init (pthread_mutex_t *__mutex,
-				 __const pthread_mutexattr_t *__mutex_attr);
+				 const pthread_mutexattr_t *__mutex_attr);
 
 extern int __pthread_mutex_destroy (pthread_mutex_t *__mutex);
 
@@ -564,7 +564,7 @@ extern int __pthread_mutexattr_settype (pthread_mutexattr_t *__attr,
 
 #ifdef __USE_UNIX98
 extern int __pthread_rwlock_init (pthread_rwlock_t *__rwlock,
-				  __const pthread_rwlockattr_t *__attr);
+				  const pthread_rwlockattr_t *__attr);
 
 extern int __pthread_rwlock_destroy (pthread_rwlock_t *__rwlock);
 
@@ -583,7 +583,7 @@ extern int __pthread_key_create (pthread_key_t *__key,
 				 void (*__destr_function) (void *));
 
 extern int __pthread_setspecific (pthread_key_t __key,
-				  __const void *__pointer);
+				  const void *__pointer);
 
 extern void *__pthread_getspecific (pthread_key_t __key);
 
diff --git a/libc/nptl/sysdeps/pthread/bits/sigthread.h b/libc/nptl/sysdeps/pthread/bits/sigthread.h
index 9a524e57d..672e7afcc 100644
--- a/libc/nptl/sysdeps/pthread/bits/sigthread.h
+++ b/libc/nptl/sysdeps/pthread/bits/sigthread.h
@@ -1,5 +1,5 @@
 /* Signal handling function for threaded programs.
-   Copyright (C) 1998, 1999, 2000, 2002, 2009 Free Software Foundation, Inc.
+   Copyright (C) 1998-2000, 2002, 2009, 2012 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
@@ -29,7 +29,7 @@
 /* Modify the signal mask for the calling thread.  The arguments have
    the same meaning as for sigprocmask(2). */
 extern int pthread_sigmask (int __how,
-			    __const __sigset_t *__restrict __newmask,
+			    const __sigset_t *__restrict __newmask,
 			    __sigset_t *__restrict __oldmask)__THROW;
 
 /* Send signal SIGNO to the given thread. */
diff --git a/libc/nptl/sysdeps/pthread/pthread-functions.h b/libc/nptl/sysdeps/pthread/pthread-functions.h
index 15a4dff14..5d77cb71d 100644
--- a/libc/nptl/sysdeps/pthread/pthread-functions.h
+++ b/libc/nptl/sysdeps/pthread/pthread-functions.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2003, 2004, 2005, 2006, 2007, 2011 Free Software Foundation, Inc.
+/* Copyright (C) 2003-2007, 2011, 2012 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Ulrich Drepper <drepper@redhat.com>, 2003.
 
@@ -66,7 +66,7 @@ struct pthread_functions
 					   pthread_mutex_t *,
 					   const struct timespec *);
   int (*ptr_pthread_equal) (pthread_t, pthread_t);
-  void (*ptr___pthread_exit) (void *);
+  void (*ptr___pthread_exit) (void *) __attribute__ ((__noreturn__));
   int (*ptr_pthread_getschedparam) (pthread_t, int *, struct sched_param *);
   int (*ptr_pthread_setschedparam) (pthread_t, int,
 				    const struct sched_param *);
diff --git a/libc/nptl/sysdeps/pthread/pthread.h b/libc/nptl/sysdeps/pthread/pthread.h
index a92428162..ce38cf9d6 100644
--- a/libc/nptl/sysdeps/pthread/pthread.h
+++ b/libc/nptl/sysdeps/pthread/pthread.h
@@ -1,5 +1,4 @@
-/* Copyright (C) 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011
-   Free Software Foundation, Inc.
+/* Copyright (C) 2002-2011, 2012 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
@@ -223,7 +222,7 @@ __BEGIN_DECLS
    getting passed ARG.  Creation attributed come from ATTR.  The new
    handle is stored in *NEWTHREAD.  */
 extern int pthread_create (pthread_t *__restrict __newthread,
-			   __const pthread_attr_t *__restrict __attr,
+			   const pthread_attr_t *__restrict __attr,
 			   void *(*__start_routine) (void *),
 			   void *__restrict __arg) __THROWNL __nonnull ((1, 3));
 
@@ -253,7 +252,7 @@ extern int pthread_tryjoin_np (pthread_t __th, void **__thread_return) __THROW;
    This function is a cancellation point and therefore not marked with
    __THROW.  */
 extern int pthread_timedjoin_np (pthread_t __th, void **__thread_return,
-				 __const struct timespec *__abstime);
+				 const struct timespec *__abstime);
 #endif
 
 /* Indicate that the thread TH is never to be joined with PTHREAD_JOIN.
@@ -267,7 +266,8 @@ extern int pthread_detach (pthread_t __th) __THROW;
 extern pthread_t pthread_self (void) __THROW __attribute__ ((__const__));
 
 /* Compare two thread identifiers.  */
-extern int pthread_equal (pthread_t __thread1, pthread_t __thread2) __THROW;
+extern int pthread_equal (pthread_t __thread1, pthread_t __thread2)
+  __THROW __attribute__ ((__const__));
 
 
 /* Thread attribute handling.  */
@@ -282,7 +282,7 @@ extern int pthread_attr_destroy (pthread_attr_t *__attr)
      __THROW __nonnull ((1));
 
 /* Get detach state attribute.  */
-extern int pthread_attr_getdetachstate (__const pthread_attr_t *__attr,
+extern int pthread_attr_getdetachstate (const pthread_attr_t *__attr,
 					int *__detachstate)
      __THROW __nonnull ((1, 2));
 
@@ -293,7 +293,7 @@ extern int pthread_attr_setdetachstate (pthread_attr_t *__attr,
 
 
 /* Get the size of the guard area created for stack overflow protection.  */
-extern int pthread_attr_getguardsize (__const pthread_attr_t *__attr,
+extern int pthread_attr_getguardsize (const pthread_attr_t *__attr,
 				      size_t *__guardsize)
      __THROW __nonnull ((1, 2));
 
@@ -304,18 +304,17 @@ extern int pthread_attr_setguardsize (pthread_attr_t *__attr,
 
 
 /* Return in *PARAM the scheduling parameters of *ATTR.  */
-extern int pthread_attr_getschedparam (__const pthread_attr_t *__restrict
-				       __attr,
+extern int pthread_attr_getschedparam (const pthread_attr_t *__restrict __attr,
 				       struct sched_param *__restrict __param)
      __THROW __nonnull ((1, 2));
 
 /* Set scheduling parameters (priority, etc) in *ATTR according to PARAM.  */
 extern int pthread_attr_setschedparam (pthread_attr_t *__restrict __attr,
-				       __const struct sched_param *__restrict
+				       const struct sched_param *__restrict
 				       __param) __THROW __nonnull ((1, 2));
 
 /* Return in *POLICY the scheduling policy of *ATTR.  */
-extern int pthread_attr_getschedpolicy (__const pthread_attr_t *__restrict
+extern int pthread_attr_getschedpolicy (const pthread_attr_t *__restrict
 					__attr, int *__restrict __policy)
      __THROW __nonnull ((1, 2));
 
@@ -324,7 +323,7 @@ extern int pthread_attr_setschedpolicy (pthread_attr_t *__attr, int __policy)
      __THROW __nonnull ((1));
 
 /* Return in *INHERIT the scheduling inheritance mode of *ATTR.  */
-extern int pthread_attr_getinheritsched (__const pthread_attr_t *__restrict
+extern int pthread_attr_getinheritsched (const pthread_attr_t *__restrict
 					 __attr, int *__restrict __inherit)
      __THROW __nonnull ((1, 2));
 
@@ -335,7 +334,7 @@ extern int pthread_attr_setinheritsched (pthread_attr_t *__attr,
 
 
 /* Return in *SCOPE the scheduling contention scope of *ATTR.  */
-extern int pthread_attr_getscope (__const pthread_attr_t *__restrict __attr,
+extern int pthread_attr_getscope (const pthread_attr_t *__restrict __attr,
 				  int *__restrict __scope)
      __THROW __nonnull ((1, 2));
 
@@ -344,7 +343,7 @@ extern int pthread_attr_setscope (pthread_attr_t *__attr, int __scope)
      __THROW __nonnull ((1));
 
 /* Return the previously set address for the stack.  */
-extern int pthread_attr_getstackaddr (__const pthread_attr_t *__restrict
+extern int pthread_attr_getstackaddr (const pthread_attr_t *__restrict
 				      __attr, void **__restrict __stackaddr)
      __THROW __nonnull ((1, 2)) __attribute_deprecated__;
 
@@ -357,7 +356,7 @@ extern int pthread_attr_setstackaddr (pthread_attr_t *__attr,
      __THROW __nonnull ((1)) __attribute_deprecated__;
 
 /* Return the currently used minimal stack size.  */
-extern int pthread_attr_getstacksize (__const pthread_attr_t *__restrict
+extern int pthread_attr_getstacksize (const pthread_attr_t *__restrict
 				      __attr, size_t *__restrict __stacksize)
      __THROW __nonnull ((1, 2));
 
@@ -370,7 +369,7 @@ extern int pthread_attr_setstacksize (pthread_attr_t *__attr,
 
 #ifdef __USE_XOPEN2K
 /* Return the previously set address for the stack.  */
-extern int pthread_attr_getstack (__const pthread_attr_t *__restrict __attr,
+extern int pthread_attr_getstack (const pthread_attr_t *__restrict __attr,
 				  void **__restrict __stackaddr,
 				  size_t *__restrict __stacksize)
      __THROW __nonnull ((1, 2, 3));
@@ -387,12 +386,12 @@ extern int pthread_attr_setstack (pthread_attr_t *__attr, void *__stackaddr,
    the processors represented in CPUSET.  */
 extern int pthread_attr_setaffinity_np (pthread_attr_t *__attr,
 					size_t __cpusetsize,
-					__const cpu_set_t *__cpuset)
+					const cpu_set_t *__cpuset)
      __THROW __nonnull ((1, 3));
 
 /* Get bit set in CPUSET representing the processors threads created with
    ATTR can run on.  */
-extern int pthread_attr_getaffinity_np (__const pthread_attr_t *__attr,
+extern int pthread_attr_getaffinity_np (const pthread_attr_t *__attr,
 					size_t __cpusetsize,
 					cpu_set_t *__cpuset)
      __THROW __nonnull ((1, 3));
@@ -411,7 +410,7 @@ extern int pthread_getattr_np (pthread_t __th, pthread_attr_t *__attr)
 /* Set the scheduling parameters for TARGET_THREAD according to POLICY
    and *PARAM.  */
 extern int pthread_setschedparam (pthread_t __target_thread, int __policy,
-				  __const struct sched_param *__param)
+				  const struct sched_param *__param)
      __THROW __nonnull ((3));
 
 /* Return in *POLICY and *PARAM the scheduling parameters for TARGET_THREAD. */
@@ -432,7 +431,7 @@ extern int pthread_getname_np (pthread_t __target_thread, char *__buf,
      __THROW __nonnull ((2));
 
 /* Set thread name visible in the kernel and its interfaces.  */
-extern int pthread_setname_np (pthread_t __target_thread, __const char *__name)
+extern int pthread_setname_np (pthread_t __target_thread, const char *__name)
      __THROW __nonnull ((2));
 #endif
 
@@ -456,7 +455,7 @@ extern int pthread_yield (void) __THROW;
 /* Limit specified thread TH to run only on the processors represented
    in CPUSET.  */
 extern int pthread_setaffinity_np (pthread_t __th, size_t __cpusetsize,
-				   __const cpu_set_t *__cpuset)
+				   const cpu_set_t *__cpuset)
      __THROW __nonnull ((3));
 
 /* Get bit set in CPUSET representing the processors TH can run on.  */
@@ -731,7 +730,7 @@ extern int __sigsetjmp (struct __jmp_buf_tag *__env, int __savemask) __THROW;
 
 /* Initialize a mutex.  */
 extern int pthread_mutex_init (pthread_mutex_t *__mutex,
-			       __const pthread_mutexattr_t *__mutexattr)
+			       const pthread_mutexattr_t *__mutexattr)
      __THROW __nonnull ((1));
 
 /* Destroy a mutex.  */
@@ -749,7 +748,7 @@ extern int pthread_mutex_lock (pthread_mutex_t *__mutex)
 #ifdef __USE_XOPEN2K
 /* Wait until lock becomes available, or specified time passes. */
 extern int pthread_mutex_timedlock (pthread_mutex_t *__restrict __mutex,
-				    __const struct timespec *__restrict
+				    const struct timespec *__restrict
 				    __abstime) __THROWNL __nonnull ((1, 2));
 #endif
 
@@ -759,7 +758,7 @@ extern int pthread_mutex_unlock (pthread_mutex_t *__mutex)
 
 
 /* Get the priority ceiling of MUTEX.  */
-extern int pthread_mutex_getprioceiling (__const pthread_mutex_t *
+extern int pthread_mutex_getprioceiling (const pthread_mutex_t *
 					 __restrict __mutex,
 					 int *__restrict __prioceiling)
      __THROW __nonnull ((1, 2));
@@ -795,7 +794,7 @@ extern int pthread_mutexattr_destroy (pthread_mutexattr_t *__attr)
      __THROW __nonnull ((1));
 
 /* Get the process-shared flag of the mutex attribute ATTR.  */
-extern int pthread_mutexattr_getpshared (__const pthread_mutexattr_t *
+extern int pthread_mutexattr_getpshared (const pthread_mutexattr_t *
 					 __restrict __attr,
 					 int *__restrict __pshared)
      __THROW __nonnull ((1, 2));
@@ -807,7 +806,7 @@ extern int pthread_mutexattr_setpshared (pthread_mutexattr_t *__attr,
 
 #if defined __USE_UNIX98 || defined __USE_XOPEN2K8
 /* Return in *KIND the mutex kind attribute in *ATTR.  */
-extern int pthread_mutexattr_gettype (__const pthread_mutexattr_t *__restrict
+extern int pthread_mutexattr_gettype (const pthread_mutexattr_t *__restrict
 				      __attr, int *__restrict __kind)
      __THROW __nonnull ((1, 2));
 
@@ -819,7 +818,7 @@ extern int pthread_mutexattr_settype (pthread_mutexattr_t *__attr, int __kind)
 #endif
 
 /* Return in *PROTOCOL the mutex protocol attribute in *ATTR.  */
-extern int pthread_mutexattr_getprotocol (__const pthread_mutexattr_t *
+extern int pthread_mutexattr_getprotocol (const pthread_mutexattr_t *
 					  __restrict __attr,
 					  int *__restrict __protocol)
      __THROW __nonnull ((1, 2));
@@ -831,7 +830,7 @@ extern int pthread_mutexattr_setprotocol (pthread_mutexattr_t *__attr,
      __THROW __nonnull ((1));
 
 /* Return in *PRIOCEILING the mutex prioceiling attribute in *ATTR.  */
-extern int pthread_mutexattr_getprioceiling (__const pthread_mutexattr_t *
+extern int pthread_mutexattr_getprioceiling (const pthread_mutexattr_t *
 					     __restrict __attr,
 					     int *__restrict __prioceiling)
      __THROW __nonnull ((1, 2));
@@ -843,11 +842,11 @@ extern int pthread_mutexattr_setprioceiling (pthread_mutexattr_t *__attr,
 
 #ifdef __USE_XOPEN2K
 /* Get the robustness flag of the mutex attribute ATTR.  */
-extern int pthread_mutexattr_getrobust (__const pthread_mutexattr_t *__attr,
+extern int pthread_mutexattr_getrobust (const pthread_mutexattr_t *__attr,
 					int *__robustness)
      __THROW __nonnull ((1, 2));
 # ifdef __USE_GNU
-extern int pthread_mutexattr_getrobust_np (__const pthread_mutexattr_t *__attr,
+extern int pthread_mutexattr_getrobust_np (const pthread_mutexattr_t *__attr,
 					   int *__robustness)
      __THROW __nonnull ((1, 2));
 # endif
@@ -870,7 +869,7 @@ extern int pthread_mutexattr_setrobust_np (pthread_mutexattr_t *__attr,
 /* Initialize read-write lock RWLOCK using attributes ATTR, or use
    the default values if later is NULL.  */
 extern int pthread_rwlock_init (pthread_rwlock_t *__restrict __rwlock,
-				__const pthread_rwlockattr_t *__restrict
+				const pthread_rwlockattr_t *__restrict
 				__attr) __THROW __nonnull ((1));
 
 /* Destroy read-write lock RWLOCK.  */
@@ -888,7 +887,7 @@ extern int pthread_rwlock_tryrdlock (pthread_rwlock_t *__rwlock)
 # ifdef __USE_XOPEN2K
 /* Try to acquire read lock for RWLOCK or return after specfied time.  */
 extern int pthread_rwlock_timedrdlock (pthread_rwlock_t *__restrict __rwlock,
-				       __const struct timespec *__restrict
+				       const struct timespec *__restrict
 				       __abstime) __THROWNL __nonnull ((1, 2));
 # endif
 
@@ -903,7 +902,7 @@ extern int pthread_rwlock_trywrlock (pthread_rwlock_t *__rwlock)
 # ifdef __USE_XOPEN2K
 /* Try to acquire write lock for RWLOCK or return after specfied time.  */
 extern int pthread_rwlock_timedwrlock (pthread_rwlock_t *__restrict __rwlock,
-				       __const struct timespec *__restrict
+				       const struct timespec *__restrict
 				       __abstime) __THROWNL __nonnull ((1, 2));
 # endif
 
@@ -923,7 +922,7 @@ extern int pthread_rwlockattr_destroy (pthread_rwlockattr_t *__attr)
      __THROW __nonnull ((1));
 
 /* Return current setting of process-shared attribute of ATTR in PSHARED.  */
-extern int pthread_rwlockattr_getpshared (__const pthread_rwlockattr_t *
+extern int pthread_rwlockattr_getpshared (const pthread_rwlockattr_t *
 					  __restrict __attr,
 					  int *__restrict __pshared)
      __THROW __nonnull ((1, 2));
@@ -934,7 +933,7 @@ extern int pthread_rwlockattr_setpshared (pthread_rwlockattr_t *__attr,
      __THROW __nonnull ((1));
 
 /* Return current setting of reader/writer preference.  */
-extern int pthread_rwlockattr_getkind_np (__const pthread_rwlockattr_t *
+extern int pthread_rwlockattr_getkind_np (const pthread_rwlockattr_t *
 					  __restrict __attr,
 					  int *__restrict __pref)
      __THROW __nonnull ((1, 2));
@@ -950,8 +949,8 @@ extern int pthread_rwlockattr_setkind_np (pthread_rwlockattr_t *__attr,
 /* Initialize condition variable COND using attributes ATTR, or use
    the default values if later is NULL.  */
 extern int pthread_cond_init (pthread_cond_t *__restrict __cond,
-			      __const pthread_condattr_t *__restrict
-			      __cond_attr) __THROW __nonnull ((1));
+			      const pthread_condattr_t *__restrict __cond_attr)
+     __THROW __nonnull ((1));
 
 /* Destroy condition variable COND.  */
 extern int pthread_cond_destroy (pthread_cond_t *__cond)
@@ -983,8 +982,8 @@ extern int pthread_cond_wait (pthread_cond_t *__restrict __cond,
    __THROW.  */
 extern int pthread_cond_timedwait (pthread_cond_t *__restrict __cond,
 				   pthread_mutex_t *__restrict __mutex,
-				   __const struct timespec *__restrict
-				   __abstime) __nonnull ((1, 2, 3));
+				   const struct timespec *__restrict __abstime)
+     __nonnull ((1, 2, 3));
 
 /* Functions for handling condition variable attributes.  */
 
@@ -997,7 +996,7 @@ extern int pthread_condattr_destroy (pthread_condattr_t *__attr)
      __THROW __nonnull ((1));
 
 /* Get the process-shared flag of the condition variable attribute ATTR.  */
-extern int pthread_condattr_getpshared (__const pthread_condattr_t *
+extern int pthread_condattr_getpshared (const pthread_condattr_t *
 					__restrict __attr,
 					int *__restrict __pshared)
      __THROW __nonnull ((1, 2));
@@ -1008,7 +1007,7 @@ extern int pthread_condattr_setpshared (pthread_condattr_t *__attr,
 
 #ifdef __USE_XOPEN2K
 /* Get the clock selected for the conditon variable attribute ATTR.  */
-extern int pthread_condattr_getclock (__const pthread_condattr_t *
+extern int pthread_condattr_getclock (const pthread_condattr_t *
 				      __restrict __attr,
 				      __clockid_t *__restrict __clock_id)
      __THROW __nonnull ((1, 2));
@@ -1050,7 +1049,7 @@ extern int pthread_spin_unlock (pthread_spinlock_t *__lock)
 /* Initialize BARRIER with the attributes in ATTR.  The barrier is
    opened when COUNT waiters arrived.  */
 extern int pthread_barrier_init (pthread_barrier_t *__restrict __barrier,
-				 __const pthread_barrierattr_t *__restrict
+				 const pthread_barrierattr_t *__restrict
 				 __attr, unsigned int __count)
      __THROW __nonnull ((1));
 
@@ -1072,7 +1071,7 @@ extern int pthread_barrierattr_destroy (pthread_barrierattr_t *__attr)
      __THROW __nonnull ((1));
 
 /* Get the process-shared flag of the barrier attribute ATTR.  */
-extern int pthread_barrierattr_getpshared (__const pthread_barrierattr_t *
+extern int pthread_barrierattr_getpshared (const pthread_barrierattr_t *
 					   __restrict __attr,
 					   int *__restrict __pshared)
      __THROW __nonnull ((1, 2));
@@ -1104,7 +1103,7 @@ extern void *pthread_getspecific (pthread_key_t __key) __THROW;
 
 /* Store POINTER in the thread-specific data slot identified by KEY. */
 extern int pthread_setspecific (pthread_key_t __key,
-				__const void *__pointer) __THROW ;
+				const void *__pointer) __THROW ;
 
 
 #ifdef __USE_XOPEN2K
diff --git a/libc/nptl/sysdeps/unix/sysv/linux/aio_misc.h b/libc/nptl/sysdeps/unix/sysv/linux/aio_misc.h
index 406d96e86..8011c3e33 100644
--- a/libc/nptl/sysdeps/unix/sysv/linux/aio_misc.h
+++ b/libc/nptl/sysdeps/unix/sysv/linux/aio_misc.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2004, 2006 Free Software Foundation, Inc.
+/* Copyright (C) 2004, 2006, 2012 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Jakub Jelinek <jakub@redhat.com>, 2004.
 
@@ -47,7 +47,7 @@ __aio_create_helper_thread (pthread_t *threadp, void *(*tf) (void *),
   pthread_attr_setdetachstate (&attr, PTHREAD_CREATE_DETACHED);
 
   /* The helper thread needs only very little resources.  */
-  (void) pthread_attr_setstacksize (&attr, PTHREAD_STACK_MIN);
+  (void) pthread_attr_setstacksize (&attr, __pthread_get_minstack (&attr));
 
   /* Block all signals in the helper thread.  To do this thoroughly we
      temporarily have to block all signals here.  */
diff --git a/libc/nptl/sysdeps/unix/sysv/linux/i386/Makefile b/libc/nptl/sysdeps/unix/sysv/linux/i386/Makefile
deleted file mode 100644
index 48eef38a2..000000000
--- a/libc/nptl/sysdeps/unix/sysv/linux/i386/Makefile
+++ /dev/null
@@ -1,3 +0,0 @@
-ifeq ($(subdir),nptl)
-CFLAGS-pt-initfini.s += -fno-asynchronous-unwind-tables
-endif
diff --git a/libc/nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S b/libc/nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S
index 54590b7b8..8a84759dc 100644
--- a/libc/nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S
+++ b/libc/nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S
@@ -1,4 +1,5 @@
-/* Copyright (C) 2002-2004,2006-2007,2009,2010 Free Software Foundation, Inc.
+/* Copyright (C) 2002-2004,2006-2007,2009,2010,2012
+   Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Ulrich Drepper <drepper@redhat.com>, 2002.
 
@@ -649,17 +650,6 @@ __condvar_w_cleanup:
 	.uleb128  0
 .Lcstend:
 
-#ifdef PIC
-	.section .gnu.linkonce.t.__i686.get_pc_thunk.cx,"ax",@progbits
-	.globl	__i686.get_pc_thunk.cx
-	.hidden	__i686.get_pc_thunk.cx
-	.type	__i686.get_pc_thunk.cx,@function
-__i686.get_pc_thunk.cx:
-	movl (%esp), %ecx;
-	ret
-	.size	__i686.get_pc_thunk.cx,.-__i686.get_pc_thunk.cx
-#endif
-
 #ifdef SHARED
 	.hidden DW.ref.__gcc_personality_v0
 	.weak   DW.ref.__gcc_personality_v0
diff --git a/libc/nptl/sysdeps/unix/sysv/linux/i386/i486/sem_post.S b/libc/nptl/sysdeps/unix/sysv/linux/i386/i486/sem_post.S
index 9f3e63520..624a474a4 100644
--- a/libc/nptl/sysdeps/unix/sysv/linux/i386/i486/sem_post.S
+++ b/libc/nptl/sysdeps/unix/sysv/linux/i386/i486/sem_post.S
@@ -1,4 +1,5 @@
-/* Copyright (C) 2002,2003,2005,2007,2008,2011 Free Software Foundation, Inc.
+/* Copyright (C) 2002,2003,2005,2007,2008,2011-2012
+   Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Ulrich Drepper <drepper@redhat.com>, 2002.
 
@@ -75,7 +76,7 @@ __new_sem_post:
 	cfi_offset(%ebx, -8)
 1:
 #ifdef PIC
-	call	__i686.get_pc_thunk.bx
+	SETUP_PIC_REG(bx)
 #else
 	movl	$4f, %ebx
 4:
@@ -96,7 +97,7 @@ __new_sem_post:
 
 3:
 #ifdef PIC
-	call	__i686.get_pc_thunk.bx
+	SETUP_PIC_REG(bx)
 #else
 	movl	$5f, %ebx
 5:
@@ -149,15 +150,3 @@ __old_sem_post:
 	.size	__old_sem_post,.-__old_sem_post
 	compat_symbol(libpthread, __old_sem_post, sem_post, GLIBC_2_0)
 #endif
-
-
-#ifdef PIC
-	.section .gnu.linkonce.t.__i686.get_pc_thunk.bx,"ax",@progbits
-	.globl	__i686.get_pc_thunk.bx
-	.hidden	__i686.get_pc_thunk.bx
-	.type	__i686.get_pc_thunk.bx,@function
-__i686.get_pc_thunk.bx:
-	movl (%esp), %ebx;
-	ret
-	.size	__i686.get_pc_thunk.bx,.-__i686.get_pc_thunk.bx
-#endif
diff --git a/libc/nptl/sysdeps/unix/sysv/linux/i386/i486/sem_timedwait.S b/libc/nptl/sysdeps/unix/sysv/linux/i386/i486/sem_timedwait.S
index ee46ab936..1192fd74d 100644
--- a/libc/nptl/sysdeps/unix/sysv/linux/i386/i486/sem_timedwait.S
+++ b/libc/nptl/sysdeps/unix/sysv/linux/i386/i486/sem_timedwait.S
@@ -1,4 +1,4 @@
-/* Copyright (C) 2002-2005, 2007, 2009, 2011 Free Software Foundation, Inc.
+/* Copyright (C) 2002-2005, 2007, 2009, 2011-2012 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Ulrich Drepper <drepper@redhat.com>, 2002.
 
@@ -148,7 +148,7 @@ sem_timedwait:
 3:	negl	%esi
 6:
 #ifdef PIC
-	call	__i686.get_pc_thunk.bx
+	SETUP_PIC_REG(bx)
 #else
 	movl	$4f, %ebx
 4:
diff --git a/libc/nptl/sysdeps/unix/sysv/linux/i386/i486/sem_trywait.S b/libc/nptl/sysdeps/unix/sysv/linux/i386/i486/sem_trywait.S
index 18adb9a09..a9d19ebbd 100644
--- a/libc/nptl/sysdeps/unix/sysv/linux/i386/i486/sem_trywait.S
+++ b/libc/nptl/sysdeps/unix/sysv/linux/i386/i486/sem_trywait.S
@@ -1,4 +1,4 @@
-/* Copyright (C) 2002, 2003, 2005, 2007, 2011 Free Software Foundation, Inc.
+/* Copyright (C) 2002-2003, 2005, 2007, 2011-2012 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Ulrich Drepper <drepper@redhat.com>, 2002.
 
@@ -43,7 +43,7 @@ __new_sem_trywait:
 
 1:
 #ifdef PIC
-	call	__i686.get_pc_thunk.cx
+	SETUP_PIC_REG(cx)
 #else
 	movl	$3f, %ecx
 3:
@@ -66,15 +66,3 @@ __new_sem_trywait:
 __old_sem_trywait = __new_sem_trywait
 	compat_symbol(libpthread, __old_sem_trywait, sem_trywait, GLIBC_2_0)
 #endif
-
-
-#ifdef PIC
-	.section .gnu.linkonce.t.__i686.get_pc_thunk.cx,"ax",@progbits
-	.globl	__i686.get_pc_thunk.cx
-	.hidden	__i686.get_pc_thunk.cx
-	.type	__i686.get_pc_thunk.cx,@function
-__i686.get_pc_thunk.cx:
-	movl (%esp), %ecx;
-	ret
-	.size	__i686.get_pc_thunk.cx,.-__i686.get_pc_thunk.cx
-#endif
diff --git a/libc/nptl/sysdeps/unix/sysv/linux/i386/i486/sem_wait.S b/libc/nptl/sysdeps/unix/sysv/linux/i386/i486/sem_wait.S
index fb8a39843..3d9ee743f 100644
--- a/libc/nptl/sysdeps/unix/sysv/linux/i386/i486/sem_wait.S
+++ b/libc/nptl/sysdeps/unix/sysv/linux/i386/i486/sem_wait.S
@@ -1,4 +1,4 @@
-/* Copyright (C) 2002, 2003, 2005, 2007, 2011 Free Software Foundation, Inc.
+/* Copyright (C) 2002-2003, 2005, 2007, 2011-2012 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Ulrich Drepper <drepper@redhat.com>, 2002.
 
@@ -108,7 +108,7 @@ __new_sem_wait:
 
 	negl	%esi
 #ifdef PIC
-	call	__i686.get_pc_thunk.bx
+	SETUP_PIC_REG(bx)
 #else
 	movl	$8f, %ebx
 8:
@@ -322,7 +322,7 @@ __old_sem_wait:
 	je	3b
 	negl	%esi
 #ifdef PIC
-	call	__i686.get_pc_thunk.bx
+	SETUP_PIC_REG(bx)
 #else
 	movl	$4f, %ebx
 4:
diff --git a/libc/nptl/sysdeps/unix/sysv/linux/i386/pthread_once.S b/libc/nptl/sysdeps/unix/sysv/linux/i386/pthread_once.S
index f31d968bc..158633d4b 100644
--- a/libc/nptl/sysdeps/unix/sysv/linux/i386/pthread_once.S
+++ b/libc/nptl/sysdeps/unix/sysv/linux/i386/pthread_once.S
@@ -1,4 +1,4 @@
-/* Copyright (C) 2002, 2003, 2007 Free Software Foundation, Inc.
+/* Copyright (C) 2002, 2003, 2007, 2012 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Ulrich Drepper <drepper@redhat.com>, 2002.
 
@@ -52,8 +52,7 @@ __pthread_once:
 	   Get the fork generation counter now.  */
 6:	movl	(%ebx), %eax
 #ifdef PIC
-	call	__i686.get_pc_thunk.cx
-	addl	$_GLOBAL_OFFSET_TABLE_, %ecx
+	LOAD_PIC_REG(cx)
 #endif
 
 5:	movl	%eax, %edx
@@ -181,15 +180,3 @@ __pthread_once_internal = __pthread_once
 
 	.globl	pthread_once
 pthread_once = __pthread_once
-
-
-#ifdef PIC
-	.section .gnu.linkonce.t.__i686.get_pc_thunk.cx,"ax",@progbits
-	.globl	__i686.get_pc_thunk.cx
-	.hidden	__i686.get_pc_thunk.cx
-	.type	__i686.get_pc_thunk.cx,@function
-__i686.get_pc_thunk.cx:
-	movl (%esp), %ecx;
-	ret
-	.size	__i686.get_pc_thunk.cx,.-__i686.get_pc_thunk.cx
-#endif
diff --git a/libc/nptl/sysdeps/unix/sysv/linux/ia64/Makefile b/libc/nptl/sysdeps/unix/sysv/linux/ia64/Makefile
deleted file mode 100644
index ff98f1a49..000000000
--- a/libc/nptl/sysdeps/unix/sysv/linux/ia64/Makefile
+++ /dev/null
@@ -1,3 +0,0 @@
-ifeq ($(subdir),nptl)
-libpthread-sysdep_routines += __ia64_longjmp unwind_longjmp __sigstack_longjmp
-endif
diff --git a/libc/nptl/sysdeps/unix/sysv/linux/ia64/Versions b/libc/nptl/sysdeps/unix/sysv/linux/ia64/Versions
deleted file mode 100644
index 437c4da28..000000000
--- a/libc/nptl/sysdeps/unix/sysv/linux/ia64/Versions
+++ /dev/null
@@ -1,13 +0,0 @@
-libpthread {
-  GLIBC_2.3.3 {
-    # Changed PTHREAD_STACK_MIN.
-    pthread_attr_setstack; pthread_attr_setstacksize;
-  }
-}
-librt {
-  GLIBC_2.3.3 {
-    # Changed timer_t.
-    timer_create; timer_delete; timer_getoverrun; timer_gettime;
-    timer_settime;
-  }
-}
diff --git a/libc/nptl/sysdeps/unix/sysv/linux/ia64/__ia64_longjmp.S b/libc/nptl/sysdeps/unix/sysv/linux/ia64/__ia64_longjmp.S
deleted file mode 100644
index a1120d4d7..000000000
--- a/libc/nptl/sysdeps/unix/sysv/linux/ia64/__ia64_longjmp.S
+++ /dev/null
@@ -1,159 +0,0 @@
-/* Copyright (C) 1999, 2000, 2001, 2004, 2005 Free Software Foundation, Inc.
-   Contributed by David Mosberger-Tang <davidm@hpl.hp.com>.
-
-   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 <sysdep.h>
-#include <features.h>
-
-LEAF(__ia64_flush_rbs)
-	flushrs
-	mov r9 = ar.rsc		// 12 cyc latency
-	;;
-	mov r8 = ar.bsp		// 12 cyc latency
-	;;
-	and r16 = ~0x3, r9	// clear ar.rsc.mode
-	;;
-	mov ar.rsc = r16	// put RSE into enforced-lazy mode
-	;;
-	mov r10 = ar.rnat	// 5 cyc latency
-	ret
-END(__ia64_flush_rbs)
-
-
-#	define	pPos	p6	/* is rotate count positive? */
-#	define	pNeg	p7	/* is rotate count negative? */
-
-/* __ia64_longjmp(__jmp_buf buf, int val, long rnat, long rsc)  */
-
-
-LEAF(__ia64_longjmp)
-	alloc r8=ar.pfs,4,0,0,0
-	add r2=0x98,in0		// r2 <- &jmpbuf.orig_jmp_buf_addr
-	add r3=0x88,in0		// r3 <- &jmpbuf.ar_bsp
-	;;
-	ld8 r8=[r2]		// r8 <- orig_jmp_buf_addr
-	ld8 r23=[r3],8		// r23 <- jmpbuf.ar_bsp
-	mov r2=in0
-	;;
-	//
-	// Note: we need to redo the "flushrs" here even though it's
-	// already been done by __ia64_flush_rbs.  It is needed to
-	// ensure that ar.bspstore == ar.bsp.
-	//
-	flushrs			// flush dirty regs to backing store
-	ld8 r25=[r3]		// r25 <- jmpbuf.ar_unat
-	sub r8=r8,in0		// r8 <- &orig_jmpbuf - &jmpbuf
-	;;
-	add r3=8,in0		// r3 <- &jmpbuf.r1
-	extr.u r8=r8,3,6	// r8 <- (&orig_jmpbuf - &jmpbuf)/8 & 0x3f
-	;;
-	cmp.lt pNeg,pPos=r8,r0
-	;;
-(pPos)	mov r16=r8
-(pNeg)	add r16=64,r8
-(pPos)	sub r17=64,r8
-(pNeg)	sub r17=r0,r8
-	;;
-	shr.u r8=r25,r16
-	shl r9=r25,r17
-	;;
-	or r25=r8,r9
-	;;
-	mov ar.unat=r25 // setup ar.unat (NaT bits for r1, r4-r7, and r12)
-	;;
-	ld8.fill.nta sp=[r2],16	// r12 (sp)
-	ld8.fill.nta gp=[r3],16 // r1 (gp)
-	dep r11=-1,r23,3,6	// r11 <- ia64_rse_rnat_addr(jmpbuf.ar_bsp)
-	;;
-	ld8.nta r16=[r2],16		// caller's unat
-	ld8.nta r17=[r3],16		// fpsr
-	;;
-	ld8.fill.nta r4=[r2],16		// r4
-	ld8.fill.nta r5=[r3],16		// r5 (gp)
-	;;
-	ld8.fill.nta r6=[r2],16		// r6
-	ld8.fill.nta r7=[r3],16		// r7
-	;;
-	mov ar.unat=r16			// restore caller's unat
-	mov ar.fpsr=r17			// restore fpsr
-	;;
-	ld8.nta r16=[r2],16		// b0
-	ld8.nta r17=[r3],16		// b1
-	;;
-	mov ar.bspstore=r23	// restore ar.bspstore
-	ld8.nta r18=[r2],16		// b2
-	;;
-	mov ar.rnat=in2		// restore ar.rnat
-	ld8.nta r19=[r3],16		// b3
-	;;
-	ld8.nta r20=[r2],16		// b4
-	ld8.nta r21=[r3],16		// b5
-#ifdef PTR_DEMANGLE
-	PTR_DEMANGLE (r16, r24)
-#endif
-	;;
-	ld8.nta r11=[r2],16		// ar.pfs
-	ld8.nta r22=[r3],56		// ar.lc
-	;;
-	ld8.nta r24=[r2],32		// pr
-	mov ar.rsc=in3		// restore ar.rsc
-	mov b0=r16
-	;;
-	ldf.fill.nta f2=[r2],32
-	ldf.fill.nta f3=[r3],32
-	mov b1=r17
-	;;
-	ldf.fill.nta f4=[r2],32
-	ldf.fill.nta f5=[r3],32
-	mov b2=r18
-	;;
-	ldf.fill.nta f16=[r2],32
-	ldf.fill.nta f17=[r3],32
-	mov b3=r19
-	;;
-	ldf.fill.nta f18=[r2],32
-	ldf.fill.nta f19=[r3],32
-	mov b4=r20
-	;;
-	ldf.fill.nta f20=[r2],32
-	ldf.fill.nta f21=[r3],32
-	mov b5=r21
-	;;
-	ldf.fill.nta f22=[r2],32
-	ldf.fill.nta f23=[r3],32
-	mov ar.lc=r22
-	;;
-	ldf.fill.nta f24=[r2],32
-	ldf.fill.nta f25=[r3],32
-	cmp.eq p8,p9=0,in1
-	;;
-	ldf.fill.nta f26=[r2],32
-	ldf.fill.nta f27=[r3],32
-	mov ar.pfs=r11
-	;;
-	ldf.fill.nta f28=[r2],32
-	ldf.fill.nta f29=[r3],32
-(p8)	mov r8=1
-	;;
-	ldf.fill.nta f30=[r2]
-	ldf.fill.nta f31=[r3]
-(p9)	mov r8=in1
-
-	invala			// virt. -> phys. regnum mapping may change
-	mov pr=r24,-1
-	ret
-END(__ia64_longjmp)
diff --git a/libc/nptl/sysdeps/unix/sysv/linux/ia64/__sigstack_longjmp.c b/libc/nptl/sysdeps/unix/sysv/linux/ia64/__sigstack_longjmp.c
deleted file mode 100644
index 8f552eaad..000000000
--- a/libc/nptl/sysdeps/unix/sysv/linux/ia64/__sigstack_longjmp.c
+++ /dev/null
@@ -1,168 +0,0 @@
-/* Copyright (C) 2004 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-   Contributed by David Mosberger-Tang <davidm@hpl.hp.com>.
-
-   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.  */
-
-/* The public __longjmp() implementation is limited to jumping within
-   the same stack.  That is, in general it is not possible to use this
-   __longjmp() implementation to cross from one stack to another.
-   In constrast, the __sigstack_longjmp() implemented here allows
-   crossing from the alternate signal stack to the normal stack
-   as a special case.  */
-
-#include <assert.h>
-#include <setjmp.h>
-#include <signal.h>
-#include <stdint.h>
-#include <stdlib.h>
-
-#include <sysdep.h>
-#include <sys/rse.h>
-
-#define JB_SP	0
-#define JB_BSP	17
-
-struct rbs_flush_values
-  {
-    unsigned long bsp;
-    unsigned long rsc;
-    unsigned long rnat;
-  };
-
-extern struct rbs_flush_values __ia64_flush_rbs (void);
-extern void __ia64_longjmp (__jmp_buf buf, int val, long rnat, long rsc)
-     __attribute__ ((__noreturn__));
-
-static void
-copy_rbs (unsigned long *dst, unsigned long *dst_end, unsigned long dst_rnat,
-	  unsigned long *src, unsigned long *src_end,
-	  unsigned long current_rnat)
-{
-  unsigned long dst_slot, src_rnat = 0, src_slot, *src_rnat_addr, nat_bit;
-  int first_time = 1;
-
-  while (dst < dst_end)
-    {
-      dst_slot = ia64_rse_slot_num (dst);
-      if (dst_slot == 63)
-	{
-	  *dst++ = dst_rnat;
-	  dst_rnat = 0;
-	}
-      else
-	{
-	  /* read source value, including NaT bit: */
-	  src_slot = ia64_rse_slot_num (src);
-	  if (src_slot == 63)
-	    {
-	      /* skip src RNaT slot */
-	      ++src;
-	      src_slot = 0;
-	    }
-	  if (first_time || src_slot == 0)
-	    {
-	      first_time = 0;
-	      src_rnat_addr = ia64_rse_rnat_addr (src);
-	      if (src_rnat_addr < src_end)
-		src_rnat = *src_rnat_addr;
-	      else
-		src_rnat = current_rnat;
-	    }
-	  nat_bit = (src_rnat >> src_slot) & 1;
-
-	  assert (src < src_end);
-
-	  *dst++ = *src++;
-	  if (nat_bit)
-	    dst_rnat |=  (1UL << dst_slot);
-	  else
-	    dst_rnat &= ~(1UL << dst_slot);
-	}
-    }
-  dst_slot = ia64_rse_slot_num (dst);
-  if (dst_slot > 0)
-    *ia64_rse_rnat_addr (dst) = dst_rnat;
-}
-
-void
-__sigstack_longjmp (__jmp_buf buf, int val)
-{
-  unsigned long *rbs_base, *bsp, *bspstore, *jb_bsp, jb_sp, ss_sp;
-  unsigned long ndirty, rnat, load_rnat, *jb_rnat_addr;
-  struct sigcontext *sc;
-  stack_t stk;
-  struct rbs_flush_values c;
-
-  /* put RSE into enforced-lazy mode and return current bsp/rsc/rnat: */
-  c = __ia64_flush_rbs ();
-
-  jb_sp  = ((unsigned long *)  buf)[JB_SP];
-  jb_bsp = ((unsigned long **) buf)[JB_BSP];
-
-  INTERNAL_SYSCALL_DECL (err);
-  (void) INTERNAL_SYSCALL (sigaltstack, err, 2, NULL, &stk);
-
-  ss_sp = (unsigned long) stk.ss_sp;
-  jb_rnat_addr = ia64_rse_rnat_addr (jb_bsp);
-
-  if ((stk.ss_flags & SS_ONSTACK) == 0 || jb_sp - ss_sp < stk.ss_size)
-    /* Normal non-stack-crossing longjmp; if the RNaT slot for the bsp
-       saved in the jump-buffer is the same as the one for the current
-       BSP, use the current AR.RNAT value, otherwise, load it from the
-       jump-buffer's RNaT-slot.  */
-    load_rnat = (ia64_rse_rnat_addr ((unsigned long *) c.bsp) != jb_rnat_addr);
-  else
-    {
-      /* If we are on the alternate signal-stack and the jump-buffer
-	 lies outside the signal-stack, we may need to copy back the
-	 dirty partition which was torn off and saved on the
-	 signal-stack when the signal was delivered.
-
-	 Caveat: we assume that the top of the alternate signal-stack
-		 stores the sigcontext structure of the signal that
-		 caused the switch to the signal-stack.	 This should
-		 be a fairly safe assumption but the kernel _could_
-		 do things differently.. */
-      sc = ((struct sigcontext *) ((ss_sp + stk.ss_size) & -16) - 1);
-
-      /* As a sanity-check, verify that the register-backing-store base
-	 of the alternate signal-stack is where we expect it.  */
-      rbs_base = (unsigned long *)
-	((ss_sp + sizeof (long) - 1) & -sizeof (long));
-
-      assert ((unsigned long) rbs_base == sc->sc_rbs_base);
-
-      ndirty = ia64_rse_num_regs (rbs_base, rbs_base + (sc->sc_loadrs >> 19));
-      bsp = (unsigned long *) sc->sc_ar_bsp;
-      bspstore = ia64_rse_skip_regs (bsp, -ndirty);
-
-      if (bspstore < jb_bsp)
-	/* AR.BSPSTORE at the time of the signal was below the value
-	   of AR.BSP saved in the jump-buffer => copy the missing
-	   portion from the torn off dirty partition which got saved
-	   on the alternate signal-stack.  */
-	copy_rbs (bspstore, jb_bsp, sc->sc_ar_rnat,
-		  rbs_base, (unsigned long *) c.bsp, c.rnat);
-
-      load_rnat = 1;
-    }
-  if (load_rnat)
-    rnat = *jb_rnat_addr;
-  else
-    rnat = c.rnat;
-  __ia64_longjmp (buf, val, rnat, c.rsc);
-}
diff --git a/libc/nptl/sysdeps/unix/sysv/linux/ia64/bits/local_lim.h b/libc/nptl/sysdeps/unix/sysv/linux/ia64/bits/local_lim.h
deleted file mode 100644
index 4b8a03504..000000000
--- a/libc/nptl/sysdeps/unix/sysv/linux/ia64/bits/local_lim.h
+++ /dev/null
@@ -1,100 +0,0 @@
-/* Minimum guaranteed maximum values for system limits.  Linux/IA-64 version.
-   Copyright (C) 1993-1998,2000,2002-2004,2008 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 Library General Public License as
-   published by the Free Software Foundation; either version 2 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
-   Library General Public License for more details.
-
-   You should have received a copy of the GNU Library General Public
-   License along with the GNU C Library; see the file COPYING.LIB.  If not,
-   write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-   Boston, MA 02111-1307, USA.  */
-
-/* The kernel header pollutes the namespace with the NR_OPEN symbol
-   and defines LINK_MAX although filesystems have different maxima.  A
-   similar thing is true for OPEN_MAX: the limit can be changed at
-   runtime and therefore the macro must not be defined.  Remove this
-   after including the header if necessary.  */
-#ifndef NR_OPEN
-# define __undef_NR_OPEN
-#endif
-#ifndef LINK_MAX
-# define __undef_LINK_MAX
-#endif
-#ifndef OPEN_MAX
-# define __undef_OPEN_MAX
-#endif
-#ifndef ARG_MAX
-# define __undef_ARG_MAX
-#endif
-
-/* The kernel sources contain a file with all the needed information.  */
-#include <linux/limits.h>
-
-/* Have to remove NR_OPEN?  */
-#ifdef __undef_NR_OPEN
-# undef NR_OPEN
-# undef __undef_NR_OPEN
-#endif
-/* Have to remove LINK_MAX?  */
-#ifdef __undef_LINK_MAX
-# undef LINK_MAX
-# undef __undef_LINK_MAX
-#endif
-/* Have to remove OPEN_MAX?  */
-#ifdef __undef_OPEN_MAX
-# undef OPEN_MAX
-# undef __undef_OPEN_MAX
-#endif
-/* Have to remove ARG_MAX?  */
-#ifdef __undef_ARG_MAX
-# undef ARG_MAX
-# undef __undef_ARG_MAX
-#endif
-
-/* The number of data keys per process.  */
-#define _POSIX_THREAD_KEYS_MAX	128
-/* This is the value this implementation supports.  */
-#define PTHREAD_KEYS_MAX	1024
-
-/* Controlling the iterations of destructors for thread-specific data.  */
-#define _POSIX_THREAD_DESTRUCTOR_ITERATIONS	4
-/* Number of iterations this implementation does.  */
-#define PTHREAD_DESTRUCTOR_ITERATIONS	_POSIX_THREAD_DESTRUCTOR_ITERATIONS
-
-/* The number of threads per process.  */
-#define _POSIX_THREAD_THREADS_MAX	64
-/* We have no predefined limit on the number of threads.  */
-#undef PTHREAD_THREADS_MAX
-
-/* Maximum amount by which a process can descrease its asynchronous I/O
-   priority level.  */
-#define AIO_PRIO_DELTA_MAX	20
-
-/* Minimum size for a thread.  We are free to choose a reasonable value.  */
-#define PTHREAD_STACK_MIN	196608
-
-/* Maximum number of timer expiration overruns.  */
-#define DELAYTIMER_MAX	2147483647
-
-/* Maximum tty name length.  */
-#define TTY_NAME_MAX		32
-
-/* Maximum login name length.  This is arbitrary.  */
-#define LOGIN_NAME_MAX		256
-
-/* Maximum host name length.  */
-#define HOST_NAME_MAX		64
-
-/* Maximum message queue priority level.  */
-#define MQ_PRIO_MAX		32768
-
-/* Maximum value the semaphore can have.  */
-#define SEM_VALUE_MAX   (2147483647)
diff --git a/libc/nptl/sysdeps/unix/sysv/linux/ia64/bits/pthreadtypes.h b/libc/nptl/sysdeps/unix/sysv/linux/ia64/bits/pthreadtypes.h
deleted file mode 100644
index 330717f07..000000000
--- a/libc/nptl/sysdeps/unix/sysv/linux/ia64/bits/pthreadtypes.h
+++ /dev/null
@@ -1,169 +0,0 @@
-/* Copyright (C) 2003, 2004, 2005, 2006, 2007 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-   Contributed by Jakub Jelinek <jakub@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.  */
-
-#ifndef _BITS_PTHREADTYPES_H
-#define _BITS_PTHREADTYPES_H	1
-
-#define __SIZEOF_PTHREAD_ATTR_T 56
-#define __SIZEOF_PTHREAD_MUTEX_T 40
-#define __SIZEOF_PTHREAD_MUTEXATTR_T 4
-#define __SIZEOF_PTHREAD_COND_T 48
-#define __SIZEOF_PTHREAD_CONDATTR_T 4
-#define __SIZEOF_PTHREAD_RWLOCK_T 56
-#define __SIZEOF_PTHREAD_RWLOCKATTR_T 8
-#define __SIZEOF_PTHREAD_BARRIER_T 32
-#define __SIZEOF_PTHREAD_BARRIERATTR_T 4
-
-
-/* Thread identifiers.  The structure of the attribute type is not
-   exposed on purpose.  */
-typedef unsigned long int pthread_t;
-
-
-typedef union
-{
-  char __size[__SIZEOF_PTHREAD_ATTR_T];
-  long int __align;
-} pthread_attr_t;
-
-
-typedef struct __pthread_internal_list
-{
-  struct __pthread_internal_list *__prev;
-  struct __pthread_internal_list *__next;
-} __pthread_list_t;
-
-
-/* Data structures for mutex handling.  The structure of the attribute
-   type is not exposed on purpose.  */
-typedef union
-{
-  struct __pthread_mutex_s
-  {
-    int __lock;
-    unsigned int __count;
-    int __owner;
-    unsigned int __nusers;
-    /* KIND must stay at this position in the structure to maintain
-       binary compatibility.  */
-    int __kind;
-    int __spins;
-    __pthread_list_t __list;
-#define __PTHREAD_MUTEX_HAVE_PREV	1
-  } __data;
-  char __size[__SIZEOF_PTHREAD_MUTEX_T];
-  long int __align;
-} pthread_mutex_t;
-
-typedef union
-{
-  char __size[__SIZEOF_PTHREAD_MUTEXATTR_T];
-  int __align;
-} pthread_mutexattr_t;
-
-
-/* Data structure for conditional variable handling.  The structure of
-   the attribute type is not exposed on purpose.  */
-typedef union
-{
-  struct
-  {
-    int __lock;
-    unsigned int __futex;
-    __extension__ unsigned long long int __total_seq;
-    __extension__ unsigned long long int __wakeup_seq;
-    __extension__ unsigned long long int __woken_seq;
-    void *__mutex;
-    unsigned int __nwaiters;
-    unsigned int __broadcast_seq;
-  } __data;
-  char __size[__SIZEOF_PTHREAD_COND_T];
-  long int __align;
-} pthread_cond_t;
-
-typedef union
-{
-  char __size[__SIZEOF_PTHREAD_CONDATTR_T];
-  int __align;
-} pthread_condattr_t;
-
-
-/* Keys for thread-specific data */
-typedef unsigned int pthread_key_t;
-
-
-/* Once-only execution */
-typedef int pthread_once_t;
-
-
-#if defined __USE_UNIX98 || defined __USE_XOPEN2K
-/* Data structure for read-write lock variable handling.  The
-   structure of the attribute type is not exposed on purpose.  */
-typedef union
-{
-  struct
-  {
-    int __lock;
-    unsigned int __nr_readers;
-    unsigned int __readers_wakeup;
-    unsigned int __writer_wakeup;
-    unsigned int __nr_readers_queued;
-    unsigned int __nr_writers_queued;
-    int __writer;
-    int __shared;
-    unsigned long int __pad1;
-    unsigned long int __pad2;
-    /* FLAGS must stay at this position in the structure to maintain
-       binary compatibility.  */
-    unsigned int __flags;
-  } __data;
-  char __size[__SIZEOF_PTHREAD_RWLOCK_T];
-  long int __align;
-} pthread_rwlock_t;
-
-typedef union
-{
-  char __size[__SIZEOF_PTHREAD_RWLOCKATTR_T];
-  long int __align;
-} pthread_rwlockattr_t;
-#endif
-
-
-#ifdef __USE_XOPEN2K
-/* POSIX spinlock data type.  */
-typedef volatile int pthread_spinlock_t;
-
-
-/* POSIX barriers data type.  The structure of the type is
-   deliberately not exposed.  */
-typedef union
-{
-  char __size[__SIZEOF_PTHREAD_BARRIER_T];
-  long int __align;
-} pthread_barrier_t;
-
-typedef union
-{
-  char __size[__SIZEOF_PTHREAD_BARRIERATTR_T];
-  int __align;
-} pthread_barrierattr_t;
-#endif
-
-
-#endif	/* bits/pthreadtypes.h */
diff --git a/libc/nptl/sysdeps/unix/sysv/linux/ia64/bits/semaphore.h b/libc/nptl/sysdeps/unix/sysv/linux/ia64/bits/semaphore.h
deleted file mode 100644
index 0684aebe2..000000000
--- a/libc/nptl/sysdeps/unix/sysv/linux/ia64/bits/semaphore.h
+++ /dev/null
@@ -1,36 +0,0 @@
-/* Copyright (C) 2002, 2003 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-   Contributed by Ulrich Drepper <drepper@redhat.com>, 2002.
-
-   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.  */
-
-#ifndef _SEMAPHORE_H
-# error "Never use <bits/semaphore.h> directly; include <semaphore.h> instead."
-#endif
-
-
-#define __SIZEOF_SEM_T	32
-
-
-/* Value returned if `sem_open' failed.  */
-#define SEM_FAILED      ((sem_t *) 0)
-
-
-typedef union
-{
-  char __size[__SIZEOF_SEM_T];
-  long int __align;
-} sem_t;
diff --git a/libc/nptl/sysdeps/unix/sysv/linux/ia64/clone2.S b/libc/nptl/sysdeps/unix/sysv/linux/ia64/clone2.S
deleted file mode 100644
index 91f28bab3..000000000
--- a/libc/nptl/sysdeps/unix/sysv/linux/ia64/clone2.S
+++ /dev/null
@@ -1,9 +0,0 @@
-/* We want an #include_next, but we are the main source file.
-   So, #include ourselves and in that incarnation we can use #include_next.  */
-#ifndef INCLUDED_SELF
-# define INCLUDED_SELF
-# include <clone2.S>
-#else
-# define RESET_PID
-# include_next <clone2.S>
-#endif
diff --git a/libc/nptl/sysdeps/unix/sysv/linux/ia64/createthread.c b/libc/nptl/sysdeps/unix/sysv/linux/ia64/createthread.c
deleted file mode 100644
index cd5f8137d..000000000
--- a/libc/nptl/sysdeps/unix/sysv/linux/ia64/createthread.c
+++ /dev/null
@@ -1,26 +0,0 @@
-/* Copyright (C) 2003, 2005 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-   Contributed by Jakub Jelinek <jakub@redhat.com>.
-
-   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.  */
-
-/* Value passed to 'clone' for initialization of the thread register.  */
-#define TLS_VALUE ((char *) pd + TLS_PRE_TCB_SIZE)
-
-#define ARCH_CLONE __clone2
-
-/* Get the real implementation.	 */
-#include <nptl/sysdeps/pthread/createthread.c>
diff --git a/libc/nptl/sysdeps/unix/sysv/linux/ia64/dl-sysdep.h b/libc/nptl/sysdeps/unix/sysv/linux/ia64/dl-sysdep.h
deleted file mode 100644
index 5c16bd7ae..000000000
--- a/libc/nptl/sysdeps/unix/sysv/linux/ia64/dl-sysdep.h
+++ /dev/null
@@ -1,77 +0,0 @@
-/* System-specific settings for dynamic linker code.  IA-64 version.
-   Copyright (C) 2003, 2004, 2006, 2008 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.  */
-
-#ifndef _DL_SYSDEP_H
-#define _DL_SYSDEP_H	1
-
-/* This macro must be defined to either 0 or 1.
-
-   If 1, then an errno global variable hidden in ld.so will work right with
-   all the errno-using libc code compiled for ld.so, and there is never a
-   need to share the errno location with libc.  This is appropriate only if
-   all the libc functions that ld.so uses are called without PLT and always
-   get the versions linked into ld.so rather than the libc ones.  */
-
-#ifdef IS_IN_rtld
-# define RTLD_PRIVATE_ERRNO 1
-#else
-# define RTLD_PRIVATE_ERRNO 0
-#endif
-
-/* Traditionally system calls have been made using break 0x100000.  A
-   second method was introduced which, if possible, will use the EPC
-   instruction.  To signal the presence and where to find the code the
-   kernel passes an AT_SYSINFO_EHDR pointer in the auxiliary vector to
-   the application.  */
-#define NEED_DL_SYSINFO	1
-#define USE_DL_SYSINFO	1
-
-#if defined NEED_DL_SYSINFO && !defined __ASSEMBLER__
-/* Don't declare this as a function---we want it's entry-point, not
-   it's function descriptor... */
-extern int _dl_sysinfo_break attribute_hidden;
-# define DL_SYSINFO_DEFAULT ((uintptr_t) &_dl_sysinfo_break)
-# define DL_SYSINFO_IMPLEMENTATION		\
-  asm (".text\n\t"				\
-       ".hidden _dl_sysinfo_break\n\t"		\
-       ".proc _dl_sysinfo_break\n\t"		\
-       "_dl_sysinfo_break:\n\t"			\
-       ".prologue\n\t"				\
-       ".altrp b6\n\t"				\
-       ".body\n\t"				\
-       "break 0x100000;\n\t"			\
-       "br.ret.sptk.many b6;\n\t"		\
-       ".endp _dl_sysinfo_break\n\t"		\
-       ".previous");
-#endif
-
-/* _dl_argv cannot be attribute_relro, because _dl_start_user
-   might write into it after _dl_start returns.  */
-#define DL_ARGV_NOT_RELRO 1
-
-
-/* The _dl_discover_osversion function is so far only needed in sysconf
-   to check for kernels later than 2.6.23.  */
-#if !defined __ASSEMBLER__ && __LINUX_KERNEL_VERSION < 0x020617
-/* Get version of the OS.  */
-extern int _dl_discover_osversion (void) attribute_hidden;
-# define HAVE_DL_DISCOVER_OSVERSION	1
-#endif
-
-#endif	/* dl-sysdep.h */
diff --git a/libc/nptl/sysdeps/unix/sysv/linux/ia64/fork.c b/libc/nptl/sysdeps/unix/sysv/linux/ia64/fork.c
deleted file mode 100644
index 1502310f1..000000000
--- a/libc/nptl/sysdeps/unix/sysv/linux/ia64/fork.c
+++ /dev/null
@@ -1,31 +0,0 @@
-/* Copyright (C) 2003 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-   Contributed by Jakub Jelinek <jakub@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 <sched.h>
-#include <signal.h>
-#include <sysdep.h>
-#include <tls.h>
-
-
-#define ARCH_FORK() \
-  INLINE_SYSCALL (clone2, 6,						      \
-		  CLONE_CHILD_SETTID | CLONE_CHILD_CLEARTID | SIGCHLD,	      \
-		  NULL, 0, NULL, &THREAD_SELF->tid, NULL)
-
-#include "../fork.c"
diff --git a/libc/nptl/sysdeps/unix/sysv/linux/ia64/lowlevellock.h b/libc/nptl/sysdeps/unix/sysv/linux/ia64/lowlevellock.h
deleted file mode 100644
index b419c9a5e..000000000
--- a/libc/nptl/sysdeps/unix/sysv/linux/ia64/lowlevellock.h
+++ /dev/null
@@ -1,295 +0,0 @@
-/* Copyright (C) 2003, 2004, 2006-2008, 2009 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-   Contributed by Jakub Jelinek <jakub@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.  */
-
-#ifndef _LOWLEVELLOCK_H
-#define _LOWLEVELLOCK_H	1
-
-#include <time.h>
-#include <sys/param.h>
-#include <bits/pthreadtypes.h>
-#include <ia64intrin.h>
-#include <atomic.h>
-#include <kernel-features.h>
-
-#define __NR_futex		1230
-#define FUTEX_WAIT		0
-#define FUTEX_WAKE		1
-#define FUTEX_REQUEUE		3
-#define FUTEX_CMP_REQUEUE	4
-#define FUTEX_WAKE_OP		5
-#define FUTEX_OP_CLEAR_WAKE_IF_GT_ONE	((4 << 24) | 1)
-#define FUTEX_LOCK_PI		6
-#define FUTEX_UNLOCK_PI		7
-#define FUTEX_TRYLOCK_PI	8
-#define FUTEX_WAIT_BITSET	9
-#define FUTEX_WAKE_BITSET	10
-#define FUTEX_PRIVATE_FLAG	128
-#define FUTEX_CLOCK_REALTIME	256
-
-#define FUTEX_BITSET_MATCH_ANY	0xffffffff
-
-/* Values for 'private' parameter of locking macros.  Yes, the
-   definition seems to be backwards.  But it is not.  The bit will be
-   reversed before passing to the system call.  */
-#define LLL_PRIVATE	0
-#define LLL_SHARED	FUTEX_PRIVATE_FLAG
-
-
-#if !defined NOT_IN_libc || defined IS_IN_rtld
-/* In libc.so or ld.so all futexes are private.  */
-# ifdef __ASSUME_PRIVATE_FUTEX
-#  define __lll_private_flag(fl, private) \
-  ((fl) | FUTEX_PRIVATE_FLAG)
-# else
-#  define __lll_private_flag(fl, private) \
-  ((fl) | THREAD_GETMEM (THREAD_SELF, header.private_futex))
-# endif
-#else
-# ifdef __ASSUME_PRIVATE_FUTEX
-#  define __lll_private_flag(fl, private) \
-  (((fl) | FUTEX_PRIVATE_FLAG) ^ (private))
-# else
-#  define __lll_private_flag(fl, private) \
-  (__builtin_constant_p (private)					      \
-   ? ((private) == 0							      \
-      ? ((fl) | THREAD_GETMEM (THREAD_SELF, header.private_futex))	      \
-      : (fl))								      \
-   : ((fl) | (((private) ^ FUTEX_PRIVATE_FLAG)				      \
-	      & THREAD_GETMEM (THREAD_SELF, header.private_futex))))
-# endif
-#endif
-
-
-/* Delay in spinlock loop.  */
-#define BUSY_WAIT_NOP          asm ("hint @pause")
-
-#define lll_futex_wait(futex, val, private) \
-  lll_futex_timed_wait (futex, val, NULL, private)
-
-#define lll_futex_timed_wait(ftx, val, timespec, private)		\
-({									\
-   DO_INLINE_SYSCALL(futex, 4, (long) (ftx),				\
-		     __lll_private_flag (FUTEX_WAIT, private),		\
-		     (int) (val), (long) (timespec));			\
-   _r10 == -1 ? -_retval : _retval;					\
-})
-
-#define lll_futex_wake(ftx, nr, private)				\
-({									\
-   DO_INLINE_SYSCALL(futex, 3, (long) (ftx),				\
-		     __lll_private_flag (FUTEX_WAKE, private),		\
-		     (int) (nr));					\
-   _r10 == -1 ? -_retval : _retval;					\
-})
-
-#define lll_robust_dead(futexv, private)				\
-do									\
-  {									\
-    int *__futexp = &(futexv);						\
-    atomic_or (__futexp, FUTEX_OWNER_DIED);				\
-    DO_INLINE_SYSCALL(futex, 3, (long) __futexp,			\
-		      __lll_private_flag (FUTEX_WAKE, private), 1);	\
-  }									\
-while (0)
-
-/* Returns non-zero if error happened, zero if success.  */
-#define lll_futex_requeue(ftx, nr_wake, nr_move, mutex, val, private)	     \
-({									     \
-   DO_INLINE_SYSCALL(futex, 6, (long) (ftx),				     \
-		     __lll_private_flag (FUTEX_CMP_REQUEUE, private),	     \
-		     (int) (nr_wake), (int) (nr_move), (long) (mutex),	     \
-		     (int) val);					     \
-   _r10 == -1;								     \
-})
-
-/* Returns non-zero if error happened, zero if success.  */
-#define lll_futex_wake_unlock(ftx, nr_wake, nr_wake2, ftx2, private)	     \
-({									     \
-   DO_INLINE_SYSCALL(futex, 6, (long) (ftx),				     \
-		     __lll_private_flag (FUTEX_WAKE_OP, private),	     \
-		     (int) (nr_wake), (int) (nr_wake2), (long) (ftx2),	     \
-		     FUTEX_OP_CLEAR_WAKE_IF_GT_ONE);			     \
-   _r10 == -1;								     \
-})
-
-
-#define __lll_trylock(futex) \
-  (atomic_compare_and_exchange_val_acq (futex, 1, 0) != 0)
-#define lll_trylock(futex) __lll_trylock (&(futex))
-
-
-#define __lll_robust_trylock(futex, id) \
-  (atomic_compare_and_exchange_val_acq (futex, id, 0) != 0)
-#define lll_robust_trylock(futex, id) \
-  __lll_robust_trylock (&(futex), id)
-
-
-#define __lll_cond_trylock(futex) \
-  (atomic_compare_and_exchange_val_acq (futex, 2, 0) != 0)
-#define lll_cond_trylock(futex) __lll_cond_trylock (&(futex))
-
-
-extern void __lll_lock_wait_private (int *futex) attribute_hidden;
-extern void __lll_lock_wait (int *futex, int private) attribute_hidden;
-extern int __lll_robust_lock_wait (int *futex, int private) attribute_hidden;
-
-
-#define __lll_lock(futex, private)					      \
-  ((void) ({								      \
-    int *__futex = (futex);						      \
-    if (__builtin_expect (atomic_compare_and_exchange_bool_acq (__futex,      \
-								1, 0), 0))    \
-      {									      \
-	if (__builtin_constant_p (private) && (private) == LLL_PRIVATE)	      \
-	  __lll_lock_wait_private (__futex);				      \
-	else								      \
-	  __lll_lock_wait (__futex, private);				      \
-      }									      \
-  }))
-#define lll_lock(futex, private) __lll_lock (&(futex), private)
-
-
-#define __lll_robust_lock(futex, id, private)				      \
-  ({									      \
-    int *__futex = (futex);						      \
-    int __val = 0;							      \
-									      \
-    if (__builtin_expect (atomic_compare_and_exchange_bool_acq (__futex, id,  \
-								0), 0))	      \
-      __val = __lll_robust_lock_wait (__futex, private);		      \
-    __val;								      \
-  })
-#define lll_robust_lock(futex, id, private) \
-  __lll_robust_lock (&(futex), id, private)
-
-
-#define __lll_cond_lock(futex, private)					      \
-  ((void) ({								      \
-    int *__futex = (futex);						      \
-    if (__builtin_expect (atomic_compare_and_exchange_bool_acq (__futex, 2,   \
-								0), 0))	      \
-      __lll_lock_wait (__futex, private);				      \
-  }))
-#define lll_cond_lock(futex, private) __lll_cond_lock (&(futex), private)
-
-
-#define __lll_robust_cond_lock(futex, id, private)			      \
-  ({									      \
-    int *__futex = (futex);						      \
-    int __val = 0;							      \
-    int __id = (id) | FUTEX_WAITERS;					      \
-									      \
-    if (__builtin_expect (atomic_compare_and_exchange_bool_acq (__futex,      \
-								__id, 0), 0)) \
-      __val = __lll_robust_lock_wait (__futex, private);		      \
-    __val;								      \
-  })
-#define lll_robust_cond_lock(futex, id, private) \
-  __lll_robust_cond_lock (&(futex), id, private)
-
-
-extern int __lll_timedlock_wait (int *futex, const struct timespec *,
-				 int private) attribute_hidden;
-extern int __lll_robust_timedlock_wait (int *futex, const struct timespec *,
-					int private) attribute_hidden;
-
-
-#define __lll_timedlock(futex, abstime, private)			      \
-  ({									      \
-     int *__futex = (futex);						      \
-     int __val = 0;							      \
-									      \
-     if (__builtin_expect (atomic_compare_and_exchange_bool_acq (__futex, 1,  \
-								 0), 0))      \
-       __val = __lll_timedlock_wait (__futex, abstime, private);	      \
-     __val;								      \
-  })
-#define lll_timedlock(futex, abstime, private) \
-  __lll_timedlock (&(futex), abstime, private)
-
-
-#define __lll_robust_timedlock(futex, abstime, id, private)		      \
-  ({									      \
-    int *__futex = (futex);						      \
-    int __val = 0;							      \
-									      \
-    if (__builtin_expect (atomic_compare_and_exchange_bool_acq (__futex, id,  \
-								0), 0))	      \
-      __val = __lll_robust_timedlock_wait (__futex, abstime, private);	      \
-    __val;								      \
-  })
-#define lll_robust_timedlock(futex, abstime, id, private) \
-  __lll_robust_timedlock (&(futex), abstime, id, private)
-
-
-#define __lll_unlock(futex, private)					      \
-  ((void) ({								      \
-    int *__futex = (futex);						      \
-    int __val = atomic_exchange_rel (__futex, 0);			      \
-									      \
-    if (__builtin_expect (__val > 1, 0))				      \
-      lll_futex_wake (__futex, 1, private);				      \
-  }))
-#define lll_unlock(futex, private) __lll_unlock(&(futex), private)
-
-
-#define __lll_robust_unlock(futex, private)				      \
-  ((void) ({								      \
-    int *__futex = (futex);						      \
-    int __val = atomic_exchange_rel (__futex, 0);			      \
-									      \
-    if (__builtin_expect (__val & FUTEX_WAITERS, 0))			      \
-      lll_futex_wake (__futex, 1, private);				      \
-  }))
-#define lll_robust_unlock(futex, private) \
-  __lll_robust_unlock(&(futex), private)
-
-
-#define lll_islocked(futex) \
-  (futex != 0)
-
-/* Initializers for lock.  */
-#define LLL_LOCK_INITIALIZER		(0)
-#define LLL_LOCK_INITIALIZER_LOCKED	(1)
-
-/* The kernel notifies a process with uses CLONE_CLEARTID via futex
-   wakeup when the clone terminates.  The memory location contains the
-   thread ID while the clone is running and is reset to zero
-   afterwards.	*/
-#define lll_wait_tid(tid) \
-  do							\
-    {							\
-      __typeof (tid) __tid;				\
-      while ((__tid = (tid)) != 0)			\
-	lll_futex_wait (&(tid), __tid, LLL_SHARED);	\
-    }							\
-  while (0)
-
-extern int __lll_timedwait_tid (int *, const struct timespec *)
-     attribute_hidden;
-
-#define lll_timedwait_tid(tid, abstime) \
-  ({							\
-    int __res = 0;					\
-    if ((tid) != 0)					\
-      __res = __lll_timedwait_tid (&(tid), (abstime));	\
-    __res;						\
-  })
-
-#endif	/* lowlevellock.h */
diff --git a/libc/nptl/sysdeps/unix/sysv/linux/ia64/pt-initfini.c b/libc/nptl/sysdeps/unix/sysv/linux/ia64/pt-initfini.c
deleted file mode 100644
index b6d2cec0d..000000000
--- a/libc/nptl/sysdeps/unix/sysv/linux/ia64/pt-initfini.c
+++ /dev/null
@@ -1,50 +0,0 @@
-/* Special .init and .fini section support for ia64. NPTL version.
-   Copyright (C) 2000, 2001, 2002, 2003, 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.
-
-   In addition to the permissions in the GNU Lesser General Public
-   License, the Free Software Foundation gives you unlimited
-   permission to link the compiled version of this file with other
-   programs, and to distribute those programs without any restriction
-   coming from the use of this file.  (The Lesser General Public
-   License restrictions do apply in other respects; for example, they
-   cover modification of the file, and distribution when not linked
-   into another program.)
-
-   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; see the file COPYING.LIB.  If not,
-   write to the Free Software Foundation, 59 Temple Place - Suite 330,
-   Boston, MA 02111-1307, USA.  */
-
-/* This file is compiled into assembly code which is then munged by a sed
-   script into two files: crti.s and crtn.s.
-
-   * crti.s puts a function prologue at the beginning of the
-   .init and .fini sections and defines global symbols for
-   those addresses, so they can be called as functions.
-
-   * crtn.s puts the corresponding function epilogues
-   in the .init and .fini sections. */
-
-#include <stddef.h>
-
-
-__asm__ ("\n\
-#include \"defs.h\"\n\
-\n\
-/*@HEADER_ENDS*/\n\
-\n\
-/*@_init_PROLOG_BEGINS*/\n\
-	.xdata8 \".init_array\",@fptr(__pthread_initialize_minimal_internal)\n\
-/*@_init_PROLOG_ENDS*/\n\
-");
diff --git a/libc/nptl/sysdeps/unix/sysv/linux/ia64/pt-vfork.S b/libc/nptl/sysdeps/unix/sysv/linux/ia64/pt-vfork.S
deleted file mode 100644
index a28528003..000000000
--- a/libc/nptl/sysdeps/unix/sysv/linux/ia64/pt-vfork.S
+++ /dev/null
@@ -1,60 +0,0 @@
-/* Copyright (C) 2000, 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
-   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 <sysdep.h>
-#define _SIGNAL_H
-#include <bits/signum.h>
-#include <tcb-offsets.h>
-
-/* The following are defined in linux/sched.h, which unfortunately	*/
-/* is not safe for inclusion in an assembly file.			*/
-#define CLONE_VM        0x00000100      /* set if VM shared between processes */
-#define CLONE_VFORK     0x00004000      /* set if the parent wants the child to wake it up on mm_release */
-
-/* pid_t vfork(void); */
-/* Implemented as __clone_syscall(CLONE_VFORK | CLONE_VM | SIGCHLD, 0)	*/
-
-ENTRY(__vfork)
-	.prologue	// work around a GAS bug which triggers if
-	.body		// first .prologue is not at the beginning of proc.
-	alloc r2=ar.pfs,0,0,2,0
-	adds r14=PID,r13
-	;;
-	ld4 r16=[r14]
-	;;
-	sub r15=0,r16
-	mov out0=CLONE_VM+CLONE_VFORK+SIGCHLD
-	mov out1=0		/* Standard sp value.			*/
-	;;
-	st4 [r14]=r15
-	DO_CALL (SYS_ify (clone))
-	cmp.eq p0,p7=0,r8
-	adds r14=PID,r13
-	;;
-(p7)	ld4 r16=[r14]
-	cmp.eq p6,p0=-1,r10
-	;;
-(p7)	sub r15=0,r16
-	;;
-(p7)	st4 [r14]=r15
-(p6)	br.cond.spnt.few __syscall_error
-	ret
-PSEUDO_END(__vfork)
-
-weak_alias (__vfork, vfork)
diff --git a/libc/nptl/sysdeps/unix/sysv/linux/ia64/pthread_once.c b/libc/nptl/sysdeps/unix/sysv/linux/ia64/pthread_once.c
deleted file mode 100644
index 22e2dd3c0..000000000
--- a/libc/nptl/sysdeps/unix/sysv/linux/ia64/pthread_once.c
+++ /dev/null
@@ -1,94 +0,0 @@
-/* Copyright (C) 2003, 2004, 2007 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-   Contributed by Jakub Jelinek <jakub@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 "pthreadP.h"
-#include <lowlevellock.h>
-
-
-unsigned long int __fork_generation attribute_hidden;
-
-
-static void
-clear_once_control (void *arg)
-{
-  pthread_once_t *once_control = (pthread_once_t *) arg;
-
-  *once_control = 0;
-  lll_futex_wake (once_control, INT_MAX, LLL_PRIVATE);
-}
-
-
-int
-__pthread_once (once_control, init_routine)
-     pthread_once_t *once_control;
-     void (*init_routine) (void);
-{
-  while (1)
-    {
-      int oldval, val, newval;
-
-      val = *once_control;
-      do
-	{
-	  /* Check if the initialized has already been done.  */
-	  if ((val & 2) != 0)
-	    return 0;
-
-	  oldval = val;
-	  newval = (oldval & 3) | __fork_generation | 1;
-	  val = atomic_compare_and_exchange_val_acq (once_control, newval,
-						     oldval);
-	}
-      while (__builtin_expect (val != oldval, 0));
-
-      /* Check if another thread already runs the initializer.	*/
-      if ((oldval & 1) != 0)
-	{
-	  /* Check whether the initializer execution was interrupted
-	     by a fork.	 */
-	  if (((oldval ^ newval) & -4) == 0)
-	    {
-	      /* Same generation, some other thread was faster. Wait.  */
-	      lll_futex_wait (once_control, newval, LLL_PRIVATE);
-	      continue;
-	    }
-	}
-
-      /* This thread is the first here.  Do the initialization.
-	 Register a cleanup handler so that in case the thread gets
-	 interrupted the initialization can be restarted.  */
-      pthread_cleanup_push (clear_once_control, once_control);
-
-      init_routine ();
-
-      pthread_cleanup_pop (0);
-
-
-      /* Add one to *once_control.  */
-      atomic_increment (once_control);
-
-      /* Wake up all other threads.  */
-      lll_futex_wake (once_control, INT_MAX, LLL_PRIVATE);
-      break;
-    }
-
-  return 0;
-}
-weak_alias (__pthread_once, pthread_once)
-strong_alias (__pthread_once, __pthread_once_internal)
diff --git a/libc/nptl/sysdeps/unix/sysv/linux/ia64/sysdep-cancel.h b/libc/nptl/sysdeps/unix/sysv/linux/ia64/sysdep-cancel.h
deleted file mode 100644
index 8687ba46a..000000000
--- a/libc/nptl/sysdeps/unix/sysv/linux/ia64/sysdep-cancel.h
+++ /dev/null
@@ -1,205 +0,0 @@
-/* Copyright (C) 2002, 2003, 2004, 2006, 2011 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-   Contributed by Jakub Jelinek <jakub@redhat.com>, 2002.
-
-   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 <sysdep.h>
-#include <tls.h>
-#ifndef __ASSEMBLER__
-# include <nptl/pthreadP.h>
-#endif
-
-#if !defined NOT_IN_libc || defined IS_IN_libpthread || defined IS_IN_librt
-
-# undef PSEUDO
-
-# ifndef NOT_IN_libc
-#  define SYSDEP_CANCEL_ERRNO __libc_errno
-# else
-#  define SYSDEP_CANCEL_ERRNO errno
-# endif
-# define SYSDEP_CANCEL_ERROR(args)					      \
-.section .gnu.linkonce.t.__syscall_error_##args, "ax";			      \
-     .align 32;								      \
-     .proc __syscall_error_##args;					      \
-     .global __syscall_error_##args;					      \
-     .hidden __syscall_error_##args;					      \
-     .size __syscall_error_##args, 64;					      \
-__syscall_error_##args:							      \
-     .prologue;								      \
-     .regstk args, 5, args, 0;						      \
-     .save ar.pfs, loc0;						      \
-     .save rp, loc1;							      \
-     .body;								      \
-     addl loc4 = @ltoff(@tprel(SYSDEP_CANCEL_ERRNO)), gp;;		      \
-     ld8 loc4 = [loc4];							      \
-     mov rp = loc1;;							      \
-     mov r8 = -1;							      \
-     add loc4 = loc4, r13;;						      \
-     st4 [loc4] = loc3;							      \
-     mov ar.pfs = loc0
-
-# ifndef USE_DL_SYSINFO
-
-#  define PSEUDO(name, syscall_name, args)				      \
-.text;									      \
-ENTRY (name)								      \
-     adds r14 = MULTIPLE_THREADS_OFFSET, r13;;				      \
-     ld4 r14 = [r14];							      \
-     mov r15 = SYS_ify(syscall_name);;					      \
-     cmp4.ne p6, p7 = 0, r14;						      \
-(p6) br.cond.spnt .Lpseudo_cancel;;					      \
-     break __BREAK_SYSCALL;;						      \
-     cmp.eq p6,p0=-1,r10;						      \
-(p6) br.cond.spnt.few __syscall_error;					      \
-     ret;;								      \
-     .endp name;							      \
-     .proc __GC_##name;							      \
-     .globl __GC_##name;						      \
-     .hidden __GC_##name;						      \
-__GC_##name:								      \
-.Lpseudo_cancel:							      \
-     .prologue;								      \
-     .regstk args, 5, args, 0;						      \
-     .save ar.pfs, loc0;						      \
-     alloc loc0 = ar.pfs, args, 5, args, 0;				      \
-     .save rp, loc1;							      \
-     mov loc1 = rp;;							      \
-     .body;								      \
-     CENABLE;;								      \
-     mov loc2 = r8;							      \
-     COPY_ARGS_##args							      \
-     mov r15 = SYS_ify(syscall_name);					      \
-     break __BREAK_SYSCALL;;						      \
-     mov loc3 = r8;							      \
-     mov loc4 = r10;							      \
-     mov out0 = loc2;							      \
-     CDISABLE;;								      \
-     cmp.eq p6,p0=-1,loc4;						      \
-(p6) br.cond.spnt.few __syscall_error_##args;				      \
-     mov r8 = loc3;							      \
-     mov rp = loc1;							      \
-     mov ar.pfs = loc0;							      \
-.Lpseudo_end:								      \
-     ret;								      \
-     .endp __GC_##name;							      \
-     SYSDEP_CANCEL_ERROR(args)
-
-# else /* USE_DL_SYSINFO */
-
-#  define PSEUDO(name, syscall_name, args)				      \
-.text;									      \
-ENTRY (name)								      \
-     .prologue;								      \
-     adds r2 = SYSINFO_OFFSET, r13;					      \
-     adds r14 = MULTIPLE_THREADS_OFFSET, r13;				      \
-     .save ar.pfs, r11;							      \
-     mov r11 = ar.pfs;;							      \
-     .body;								      \
-     ld4 r14 = [r14];							      \
-     ld8 r2 = [r2];							      \
-     mov r15 = SYS_ify(syscall_name);;					      \
-     cmp4.ne p6, p7 = 0, r14;						      \
-     mov b7 = r2;							      \
-(p6) br.cond.spnt .Lpseudo_cancel;					      \
-     br.call.sptk.many b6 = b7;;					      \
-     mov ar.pfs = r11;							      \
-     cmp.eq p6,p0 = -1, r10;						      \
-(p6) br.cond.spnt.few __syscall_error;					      \
-     ret;;								      \
-     .endp name;							      \
-     .proc __GC_##name;							      \
-     .globl __GC_##name;						      \
-     .hidden __GC_##name;						      \
-__GC_##name:								      \
-.Lpseudo_cancel:							      \
-     .prologue;								      \
-     .regstk args, 5, args, 0;						      \
-     .save ar.pfs, loc0;						      \
-     alloc loc0 = ar.pfs, args, 5, args, 0;				      \
-     adds loc4 = SYSINFO_OFFSET, r13;					      \
-     .save rp, loc1;							      \
-     mov loc1 = rp;;							      \
-     .body;								      \
-     ld8 loc4 = [loc4];							      \
-     CENABLE;;								      \
-     mov loc2 = r8;							      \
-     mov b7 = loc4;							      \
-     COPY_ARGS_##args							      \
-     mov r15 = SYS_ify(syscall_name);					      \
-     br.call.sptk.many b6 = b7;;					      \
-     mov loc3 = r8;							      \
-     mov loc4 = r10;							      \
-     mov out0 = loc2;							      \
-     CDISABLE;;								      \
-     cmp.eq p6,p0=-1,loc4;						      \
-(p6) br.cond.spnt.few __syscall_error_##args;				      \
-     mov r8 = loc3;							      \
-     mov rp = loc1;							      \
-     mov ar.pfs = loc0;							      \
-.Lpseudo_end:								      \
-     ret;								      \
-     .endp __GC_##name;							      \
-     SYSDEP_CANCEL_ERROR(args)
-
-# endif /* USE_DL_SYSINFO */
-
-# undef PSEUDO_END
-# define PSEUDO_END(name) .endp
-
-# ifdef IS_IN_libpthread
-#  define CENABLE	br.call.sptk.many b0 = __pthread_enable_asynccancel
-#  define CDISABLE	br.call.sptk.many b0 = __pthread_disable_asynccancel
-# elif !defined NOT_IN_libc
-#  define CENABLE	br.call.sptk.many b0 = __libc_enable_asynccancel
-#  define CDISABLE	br.call.sptk.many b0 = __libc_disable_asynccancel
-# elif defined IS_IN_librt
-#  define CENABLE	br.call.sptk.many b0 = __librt_enable_asynccancel
-#  define CDISABLE	br.call.sptk.many b0 = __librt_disable_asynccancel
-# else
-#  error Unsupported library
-# endif
-
-# define COPY_ARGS_0	/* Nothing */
-# define COPY_ARGS_1	COPY_ARGS_0 mov out0 = in0;
-# define COPY_ARGS_2	COPY_ARGS_1 mov out1 = in1;
-# define COPY_ARGS_3	COPY_ARGS_2 mov out2 = in2;
-# define COPY_ARGS_4	COPY_ARGS_3 mov out3 = in3;
-# define COPY_ARGS_5	COPY_ARGS_4 mov out4 = in4;
-# define COPY_ARGS_6	COPY_ARGS_5 mov out5 = in5;
-# define COPY_ARGS_7	COPY_ARGS_6 mov out6 = in6;
-
-# ifndef __ASSEMBLER__
-#  define SINGLE_THREAD_P \
-  __builtin_expect (THREAD_GETMEM (THREAD_SELF, header.multiple_threads) == 0, 1)
-# else
-#  define SINGLE_THREAD_P \
-  adds r14 = MULTIPLE_THREADS_OFFSET, r13 ;; ld4 r14 = [r14] ;; cmp4.ne p6, p7 = 0, r14
-# endif
-
-#elif !defined __ASSEMBLER__
-
-# define SINGLE_THREAD_P (1)
-# define NO_CANCELLATION 1
-
-#endif
-
-#ifndef __ASSEMBLER__
-# define RTLD_SINGLE_THREAD_P \
-  __builtin_expect (THREAD_GETMEM (THREAD_SELF, \
-				   header.multiple_threads) == 0, 1)
-#endif
diff --git a/libc/nptl/sysdeps/unix/sysv/linux/ia64/timer_create.c b/libc/nptl/sysdeps/unix/sysv/linux/ia64/timer_create.c
deleted file mode 100644
index 172223af3..000000000
--- a/libc/nptl/sysdeps/unix/sysv/linux/ia64/timer_create.c
+++ /dev/null
@@ -1 +0,0 @@
-#include "../x86_64/timer_create.c"
diff --git a/libc/nptl/sysdeps/unix/sysv/linux/ia64/timer_delete.c b/libc/nptl/sysdeps/unix/sysv/linux/ia64/timer_delete.c
deleted file mode 100644
index 537516e0a..000000000
--- a/libc/nptl/sysdeps/unix/sysv/linux/ia64/timer_delete.c
+++ /dev/null
@@ -1 +0,0 @@
-#include "../x86_64/timer_delete.c"
diff --git a/libc/nptl/sysdeps/unix/sysv/linux/ia64/timer_getoverr.c b/libc/nptl/sysdeps/unix/sysv/linux/ia64/timer_getoverr.c
deleted file mode 100644
index 3f21a73c9..000000000
--- a/libc/nptl/sysdeps/unix/sysv/linux/ia64/timer_getoverr.c
+++ /dev/null
@@ -1 +0,0 @@
-#include "../x86_64/timer_getoverr.c"
diff --git a/libc/nptl/sysdeps/unix/sysv/linux/ia64/timer_gettime.c b/libc/nptl/sysdeps/unix/sysv/linux/ia64/timer_gettime.c
deleted file mode 100644
index a50143adc..000000000
--- a/libc/nptl/sysdeps/unix/sysv/linux/ia64/timer_gettime.c
+++ /dev/null
@@ -1 +0,0 @@
-#include "../x86_64/timer_gettime.c"
diff --git a/libc/nptl/sysdeps/unix/sysv/linux/ia64/timer_settime.c b/libc/nptl/sysdeps/unix/sysv/linux/ia64/timer_settime.c
deleted file mode 100644
index 37baeffac..000000000
--- a/libc/nptl/sysdeps/unix/sysv/linux/ia64/timer_settime.c
+++ /dev/null
@@ -1 +0,0 @@
-#include "../x86_64/timer_settime.c"
diff --git a/libc/nptl/sysdeps/unix/sysv/linux/ia64/unwind-forcedunwind.c b/libc/nptl/sysdeps/unix/sysv/linux/ia64/unwind-forcedunwind.c
deleted file mode 100644
index d0c77a62e..000000000
--- a/libc/nptl/sysdeps/unix/sysv/linux/ia64/unwind-forcedunwind.c
+++ /dev/null
@@ -1,39 +0,0 @@
-/* Copyright (C) 2003, 2006 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-   Contributed by Jakub Jelinek <jakub@redhat.com>.
-
-   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; see the file COPYING.LIB.  If not,
-   write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-   Boston, MA 02111-1307, USA.  */
-
-#include <dlfcn.h>
-#include <stdio.h>
-#include <unwind.h>
-#include <pthreadP.h>
-
-static _Unwind_Word (*libgcc_s_getbsp) (struct _Unwind_Context *);
-
-#define ARCH_CANCEL_INIT(handle) \
-  ((libgcc_s_getbsp = __libc_dlsym (handle, "_Unwind_GetBSP")) == NULL)
-
-#include <sysdeps/pthread/unwind-forcedunwind.c>
-
-_Unwind_Word
-_Unwind_GetBSP (struct _Unwind_Context *context)
-{
-  if (__builtin_expect (libgcc_s_getbsp == NULL, 0))
-    pthread_cancel_init ();
-
-  return libgcc_s_getbsp (context);
-}
diff --git a/libc/nptl/sysdeps/unix/sysv/linux/ia64/unwind_longjmp.c b/libc/nptl/sysdeps/unix/sysv/linux/ia64/unwind_longjmp.c
deleted file mode 100644
index 7976ff8f1..000000000
--- a/libc/nptl/sysdeps/unix/sysv/linux/ia64/unwind_longjmp.c
+++ /dev/null
@@ -1,44 +0,0 @@
-/* Copyright (C) 1991,92,94,95,97,98,2000,02,04 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 <stddef.h>
-#include <setjmp.h>
-#include <signal.h>
-#include <pthreadP.h>
-#include <jmpbuf-unwind.h>
-
-extern void __sigstack_longjmp (__jmp_buf, int)
-     __attribute__ ((noreturn));
-
-/* Like __libc_siglongjmp(), but safe for crossing from alternate
-   signal stack to normal stack.  Needed by NPTL.  */
-void
-__libc_unwind_longjmp (sigjmp_buf env, int val)
-{
-  /* Perform any cleanups needed by the frames being unwound.  */
-  __pthread_cleanup_upto (env->__jmpbuf, CURRENT_STACK_FRAME);
-
-  if (env[0].__mask_was_saved)
-    /* Restore the saved signal mask.  */
-    (void) __sigprocmask (SIG_SETMASK, &env[0].__saved_mask,
-			  (sigset_t *) NULL);
-
-  /* Call the machine-dependent function to restore machine state.  */
-  __sigstack_longjmp (env[0].__jmpbuf, val ?: 1);
-}
-hidden_def (__libc_unwind_longjmp)
diff --git a/libc/nptl/sysdeps/unix/sysv/linux/ia64/vfork.S b/libc/nptl/sysdeps/unix/sysv/linux/ia64/vfork.S
deleted file mode 100644
index 3bd721f14..000000000
--- a/libc/nptl/sysdeps/unix/sysv/linux/ia64/vfork.S
+++ /dev/null
@@ -1,69 +0,0 @@
-/* Copyright (C) 2000, 2002, 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
-   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 <sysdep.h>
-#define _SIGNAL_H
-#include <bits/signum.h>
-#include <tcb-offsets.h>
-
-/* The following are defined in linux/sched.h, which unfortunately	*/
-/* is not safe for inclusion in an assembly file.			*/
-#define CLONE_VM        0x00000100      /* set if VM shared between processes */
-#define CLONE_VFORK     0x00004000      /* set if the parent wants the child to wake it up on mm_release */
-
-/* pid_t vfork(void); */
-/* Implemented as __clone_syscall(CLONE_VFORK | CLONE_VM | SIGCHLD, 0)	*/
-
-ENTRY(__vfork)
-	.prologue	// work around a GAS bug which triggers if
-	.body		// first .prologue is not at the beginning of proc.
-	alloc r2=ar.pfs,0,0,2,0
-	adds r14=PID,r13
-	;;
-	ld4 r16=[r14]
-	;;
-	sub r15=0,r16
-	cmp.eq p6,p0=0,r16
-	;;
-(p6)	movl r15=0x80000000
-	mov out0=CLONE_VM+CLONE_VFORK+SIGCHLD
-	mov out1=0		/* Standard sp value.			*/
-	;;
-	st4 [r14]=r15
-	DO_CALL (SYS_ify (clone))
-	cmp.eq p6,p0=0,r8
-	adds r14=PID,r13
-(p6)	br.cond.dptk 1f
-	;;
-	ld4 r15=[r14]
-	;;
-	extr.u r16=r15,0,31
-	;;
-	cmp.eq p0,p6=0,r16
-	;;
-(p6)	sub r16=0,r15
-	;;
-	st4 [r14]=r16
-1:
-	cmp.eq p6,p0=-1,r10
-(p6)	br.cond.spnt.few __syscall_error
-	ret
-PSEUDO_END(__vfork)
-libc_hidden_def (__vfork)
-weak_alias (__vfork, vfork)
diff --git a/libc/nptl/sysdeps/unix/sysv/linux/mq_notify.c b/libc/nptl/sysdeps/unix/sysv/linux/mq_notify.c
index 11ffc328e..bc4a01f18 100644
--- a/libc/nptl/sysdeps/unix/sysv/linux/mq_notify.c
+++ b/libc/nptl/sysdeps/unix/sysv/linux/mq_notify.c
@@ -30,6 +30,7 @@
 #include <sys/socket.h>
 #include <not-cancel.h>
 #include <kernel-features.h>
+#include <nptl/pthreadP.h>
 
 
 #ifdef __NR_mq_notify