Move remaining nptl/sysdeps/unix/sysv/linux/x86_64/ files.

25 files changed, 0 insertions, 5323 deletions

diff --git a/nptl/sysdeps/unix/sysv/linux/x86_64/Implies b/nptl/sysdeps/unix/sysv/linux/x86_64/Implies
deleted file mode 100644
index ccc7eaa8a4..0000000000
--- a/nptl/sysdeps/unix/sysv/linux/x86_64/Implies
+++ /dev/null
@@ -1 +0,0 @@
-unix/sysv/linux/x86
diff --git a/nptl/sysdeps/unix/sysv/linux/x86_64/cancellation.S b/nptl/sysdeps/unix/sysv/linux/x86_64/cancellation.S
deleted file mode 100644
index 89fda5efeb..0000000000
--- a/nptl/sysdeps/unix/sysv/linux/x86_64/cancellation.S
+++ /dev/null
@@ -1,117 +0,0 @@
-/* Copyright (C) 2009-2014 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-   Contributed by Ulrich Drepper <drepper@redhat.com>, 2009.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
-
-#include <sysdep.h>
-#include <tcb-offsets.h>
-#include <kernel-features.h>
-#include "lowlevellock.h"
-
-#ifdef IS_IN_libpthread
-# if defined SHARED && !defined NO_HIDDEN
-#  define __pthread_unwind __GI___pthread_unwind
-# endif
-#else
-# ifndef SHARED
-	.weak __pthread_unwind
-# endif
-#endif
-
-
-#ifdef __ASSUME_PRIVATE_FUTEX
-# define LOAD_PRIVATE_FUTEX_WAIT(reg) \
-	movl	$(FUTEX_WAIT | FUTEX_PRIVATE_FLAG), reg
-#else
-# if FUTEX_WAIT == 0
-#  define LOAD_PRIVATE_FUTEX_WAIT(reg) \
-	movl	%fs:PRIVATE_FUTEX, reg
-# else
-#  define LOAD_PRIVATE_FUTEX_WAIT(reg) \
-	movl	%fs:PRIVATE_FUTEX, reg ; \
-	orl	$FUTEX_WAIT, reg
-# endif
-#endif
-
-/* It is crucial that the functions in this file don't modify registers
-   other than %rax and %r11.  The syscall wrapper code depends on this
-   because it doesn't explicitly save the other registers which hold
-   relevant values.  */
-	.text
-
-	.hidden __pthread_enable_asynccancel
-ENTRY(__pthread_enable_asynccancel)
-	movl	%fs:CANCELHANDLING, %eax
-2:	movl	%eax, %r11d
-	orl	$TCB_CANCELTYPE_BITMASK, %r11d
-	cmpl	%eax, %r11d
-	je	1f
-
-	lock
-	cmpxchgl %r11d, %fs:CANCELHANDLING
-	jnz	2b
-
-	andl	$(TCB_CANCELSTATE_BITMASK|TCB_CANCELTYPE_BITMASK|TCB_CANCELED_BITMASK|TCB_EXITING_BITMASK|TCB_CANCEL_RESTMASK|TCB_TERMINATED_BITMASK), %r11d
-	cmpl	$(TCB_CANCELTYPE_BITMASK|TCB_CANCELED_BITMASK), %r11d
-	je	3f
-
-1:	ret
-
-3:	subq	$8, %rsp
-	cfi_adjust_cfa_offset(8)
-	LP_OP(mov) $TCB_PTHREAD_CANCELED, %fs:RESULT
-	lock
-	orl	$TCB_EXITING_BITMASK, %fs:CANCELHANDLING
-	mov	%fs:CLEANUP_JMP_BUF, %RDI_LP
-#ifdef SHARED
-	call	__pthread_unwind@PLT
-#else
-	call	__pthread_unwind
-#endif
-	hlt
-END(__pthread_enable_asynccancel)
-
-
-	.hidden __pthread_disable_asynccancel
-ENTRY(__pthread_disable_asynccancel)
-	testl	$TCB_CANCELTYPE_BITMASK, %edi
-	jnz	1f
-
-	movl	%fs:CANCELHANDLING, %eax
-2:	movl	%eax, %r11d
-	andl	$~TCB_CANCELTYPE_BITMASK, %r11d
-	lock
-	cmpxchgl %r11d, %fs:CANCELHANDLING
-	jnz	2b
-
-	movl	%r11d, %eax
-3:	andl	$(TCB_CANCELING_BITMASK|TCB_CANCELED_BITMASK), %eax
-	cmpl	$TCB_CANCELING_BITMASK, %eax
-	je	4f
-1:	ret
-
-	/* Performance doesn't matter in this loop.  We will
-	   delay until the thread is canceled.  And we will unlikely
-	   enter the loop twice.  */
-4:	mov	%fs:0, %RDI_LP
-	movl	$__NR_futex, %eax
-	xorq	%r10, %r10
-	addq	$CANCELHANDLING, %rdi
-	LOAD_PRIVATE_FUTEX_WAIT (%esi)
-	syscall
-	movl	%fs:CANCELHANDLING, %eax
-	jmp	3b
-END(__pthread_disable_asynccancel)
diff --git a/nptl/sysdeps/unix/sysv/linux/x86_64/libc-cancellation.S b/nptl/sysdeps/unix/sysv/linux/x86_64/libc-cancellation.S
deleted file mode 100644
index 019e22fc89..0000000000
--- a/nptl/sysdeps/unix/sysv/linux/x86_64/libc-cancellation.S
+++ /dev/null
@@ -1,21 +0,0 @@
-/* Copyright (C) 2009-2014 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-   Contributed by Ulrich Drepper <drepper@redhat.com>, 2009.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
-
-#define __pthread_enable_asynccancel __libc_enable_asynccancel
-#define __pthread_disable_asynccancel __libc_disable_asynccancel
-#include "cancellation.S"
diff --git a/nptl/sysdeps/unix/sysv/linux/x86_64/libc-lowlevellock.S b/nptl/sysdeps/unix/sysv/linux/x86_64/libc-lowlevellock.S
deleted file mode 100644
index 83e523174f..0000000000
--- a/nptl/sysdeps/unix/sysv/linux/x86_64/libc-lowlevellock.S
+++ /dev/null
@@ -1,19 +0,0 @@
-/* Copyright (C) 2002-2014 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, see
-   <http://www.gnu.org/licenses/>.  */
-
-#include "lowlevellock.S"
diff --git a/nptl/sysdeps/unix/sysv/linux/x86_64/librt-cancellation.S b/nptl/sysdeps/unix/sysv/linux/x86_64/librt-cancellation.S
deleted file mode 100644
index 02892effa7..0000000000
--- a/nptl/sysdeps/unix/sysv/linux/x86_64/librt-cancellation.S
+++ /dev/null
@@ -1,21 +0,0 @@
-/* Copyright (C) 2009-2014 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-   Contributed by Ulrich Drepper <drepper@redhat.com>, 2009.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
-
-#define __pthread_enable_asynccancel __librt_enable_asynccancel
-#define __pthread_disable_asynccancel __librt_disable_asynccancel
-#include "cancellation.S"
diff --git a/nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S b/nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S
deleted file mode 100644
index f2dca070f3..0000000000
--- a/nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S
+++ /dev/null
@@ -1,462 +0,0 @@
-/* Copyright (C) 2002-2014 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, see
-   <http://www.gnu.org/licenses/>.  */
-
-#include <sysdep.h>
-#include <pthread-errnos.h>
-#include <kernel-features.h>
-#include <lowlevellock.h>
-
-#include <stap-probe.h>
-
-	.text
-
-#ifdef __ASSUME_PRIVATE_FUTEX
-# define LOAD_PRIVATE_FUTEX_WAIT(reg) \
-	movl	$(FUTEX_WAIT | FUTEX_PRIVATE_FLAG), reg
-# define LOAD_PRIVATE_FUTEX_WAKE(reg) \
-	movl	$(FUTEX_WAKE | FUTEX_PRIVATE_FLAG), reg
-# define LOAD_FUTEX_WAIT(reg) \
-	xorl	$(FUTEX_WAIT | FUTEX_PRIVATE_FLAG), reg
-# define LOAD_FUTEX_WAIT_ABS(reg) \
-	xorl	$(FUTEX_WAIT_BITSET | FUTEX_PRIVATE_FLAG | FUTEX_CLOCK_REALTIME), reg
-# define LOAD_FUTEX_WAKE(reg) \
-	xorl	$(FUTEX_WAKE | FUTEX_PRIVATE_FLAG), reg
-#else
-# if FUTEX_WAIT == 0
-#  define LOAD_PRIVATE_FUTEX_WAIT(reg) \
-	movl    %fs:PRIVATE_FUTEX, reg
-# else
-#  define LOAD_PRIVATE_FUTEX_WAIT(reg) \
-	movl	%fs:PRIVATE_FUTEX, reg ; \
-	orl	$FUTEX_WAIT, reg
-# endif
-# define LOAD_PRIVATE_FUTEX_WAKE(reg) \
-	movl    %fs:PRIVATE_FUTEX, reg ; \
-	orl     $FUTEX_WAKE, reg
-# if FUTEX_WAIT == 0
-#  define LOAD_FUTEX_WAIT(reg) \
-	xorl	$FUTEX_PRIVATE_FLAG, reg ; \
-	andl	%fs:PRIVATE_FUTEX, reg
-# else
-#  define LOAD_FUTEX_WAIT(reg) \
-	xorl	$FUTEX_PRIVATE_FLAG, reg ; \
-	andl	%fs:PRIVATE_FUTEX, reg ; \
-	orl	$FUTEX_WAIT, reg
-# endif
-# define LOAD_FUTEX_WAIT_ABS(reg) \
-	xorl	$FUTEX_PRIVATE_FLAG, reg ; \
-	andl	%fs:PRIVATE_FUTEX, reg ; \
-	orl	$FUTEX_WAIT_BITSET | FUTEX_CLOCK_REALTIME, reg
-# define LOAD_FUTEX_WAKE(reg) \
-	xorl	$FUTEX_PRIVATE_FLAG, reg ; \
-	andl	%fs:PRIVATE_FUTEX, reg ; \
-	orl	$FUTEX_WAKE, reg
-#endif
-
-
-	.globl	__lll_lock_wait_private
-	.type	__lll_lock_wait_private,@function
-	.hidden	__lll_lock_wait_private
-	.align	16
-__lll_lock_wait_private:
-	cfi_startproc
-	pushq	%r10
-	cfi_adjust_cfa_offset(8)
-	pushq	%rdx
-	cfi_adjust_cfa_offset(8)
-	cfi_offset(%r10, -16)
-	cfi_offset(%rdx, -24)
-	xorq	%r10, %r10	/* No timeout.  */
-	movl	$2, %edx
-	LOAD_PRIVATE_FUTEX_WAIT (%esi)
-
-	cmpl	%edx, %eax	/* NB:	 %edx == 2 */
-	jne	2f
-
-1:	LIBC_PROBE (lll_lock_wait_private, 1, %rdi)
-	movl	$SYS_futex, %eax
-	syscall
-
-2:	movl	%edx, %eax
-	xchgl	%eax, (%rdi)	/* NB:	 lock is implied */
-
-	testl	%eax, %eax
-	jnz	1b
-
-	popq	%rdx
-	cfi_adjust_cfa_offset(-8)
-	cfi_restore(%rdx)
-	popq	%r10
-	cfi_adjust_cfa_offset(-8)
-	cfi_restore(%r10)
-	retq
-	cfi_endproc
-	.size	__lll_lock_wait_private,.-__lll_lock_wait_private
-
-#ifdef NOT_IN_libc
-	.globl	__lll_lock_wait
-	.type	__lll_lock_wait,@function
-	.hidden	__lll_lock_wait
-	.align	16
-__lll_lock_wait:
-	cfi_startproc
-	pushq	%r10
-	cfi_adjust_cfa_offset(8)
-	pushq	%rdx
-	cfi_adjust_cfa_offset(8)
-	cfi_offset(%r10, -16)
-	cfi_offset(%rdx, -24)
-	xorq	%r10, %r10	/* No timeout.  */
-	movl	$2, %edx
-	LOAD_FUTEX_WAIT (%esi)
-
-	cmpl	%edx, %eax	/* NB:	 %edx == 2 */
-	jne	2f
-
-1:	LIBC_PROBE (lll_lock_wait, 2, %rdi, %rsi)
-	movl	$SYS_futex, %eax
-	syscall
-
-2:	movl	%edx, %eax
-	xchgl	%eax, (%rdi)	/* NB:	 lock is implied */
-
-	testl	%eax, %eax
-	jnz	1b
-
-	popq	%rdx
-	cfi_adjust_cfa_offset(-8)
-	cfi_restore(%rdx)
-	popq	%r10
-	cfi_adjust_cfa_offset(-8)
-	cfi_restore(%r10)
-	retq
-	cfi_endproc
-	.size	__lll_lock_wait,.-__lll_lock_wait
-
-	/*      %rdi: futex
-		%rsi: flags
-		%rdx: timeout
-		%eax: futex value
-	*/
-	.globl	__lll_timedlock_wait
-	.type	__lll_timedlock_wait,@function
-	.hidden	__lll_timedlock_wait
-	.align	16
-__lll_timedlock_wait:
-	cfi_startproc
-# ifndef __ASSUME_FUTEX_CLOCK_REALTIME
-#  ifdef PIC
-	cmpl	$0, __have_futex_clock_realtime(%rip)
-#  else
-	cmpl	$0, __have_futex_clock_realtime
-#  endif
-	je	.Lreltmo
-# endif
-
-	cmpq	$0, (%rdx)
-	js	5f
-
-	pushq	%r9
-	cfi_adjust_cfa_offset(8)
-	cfi_rel_offset(%r9, 0)
-
-	movq	%rdx, %r10
-	movl	$0xffffffff, %r9d
-	LOAD_FUTEX_WAIT_ABS (%esi)
-
-	movl	$2, %edx
-	cmpl	%edx, %eax
-	jne	2f
-
-1:	movl	$SYS_futex, %eax
-	movl	$2, %edx
-	syscall
-
-2:	xchgl	%edx, (%rdi)	/* NB:   lock is implied */
-
-	testl	%edx, %edx
-	jz	3f
-
-	cmpl	$-ETIMEDOUT, %eax
-	je	4f
-	cmpl	$-EINVAL, %eax
-	jne	1b
-4:	movl	%eax, %edx
-	negl	%edx
-
-3:	movl	%edx, %eax
-	popq	%r9
-	cfi_adjust_cfa_offset(-8)
-	cfi_restore(%r9)
-	retq
-
-5:	movl	$ETIMEDOUT, %eax
-	retq
-
-# ifndef __ASSUME_FUTEX_CLOCK_REALTIME
-.Lreltmo:
-	/* Check for a valid timeout value.  */
-	cmpq	$1000000000, 8(%rdx)
-	jae	3f
-
-	pushq	%r8
-	cfi_adjust_cfa_offset(8)
-	pushq	%r9
-	cfi_adjust_cfa_offset(8)
-	pushq	%r12
-	cfi_adjust_cfa_offset(8)
-	pushq	%r13
-	cfi_adjust_cfa_offset(8)
-	pushq	%r14
-	cfi_adjust_cfa_offset(8)
-	cfi_offset(%r8, -16)
-	cfi_offset(%r9, -24)
-	cfi_offset(%r12, -32)
-	cfi_offset(%r13, -40)
-	cfi_offset(%r14, -48)
-	pushq	%rsi
-	cfi_adjust_cfa_offset(8)
-
-	/* Stack frame for the timespec and timeval structs.  */
-	subq	$24, %rsp
-	cfi_adjust_cfa_offset(24)
-
-	movq	%rdi, %r12
-	movq	%rdx, %r13
-
-	movl	$2, %edx
-	xchgl	%edx, (%r12)
-
-	testl	%edx, %edx
-	je	6f
-
-1:
-	/* Get current time.  */
-	movq	%rsp, %rdi
-	xorl	%esi, %esi
-	/* This call works because we directly jump to a system call entry
-	   which preserves all the registers.  */
-	call	JUMPTARGET(__gettimeofday)
-
-	/* Compute relative timeout.  */
-	movq	8(%rsp), %rax
-	movl	$1000, %edi
-	mul	%rdi		/* Milli seconds to nano seconds.  */
-	movq	(%r13), %rdi
-	movq	8(%r13), %rsi
-	subq	(%rsp), %rdi
-	subq	%rax, %rsi
-	jns	4f
-	addq	$1000000000, %rsi
-	decq	%rdi
-4:	testq	%rdi, %rdi
-	js	2f		/* Time is already up.  */
-
-	/* Store relative timeout.  */
-	movq	%rdi, (%rsp)
-	movq	%rsi, 8(%rsp)
-
-	/* Futex call.  */
-	movl	$2, %edx
-	movl	$1, %eax
-	movq	%rsp, %r10
-	movl	24(%rsp), %esi
-	LOAD_FUTEX_WAIT (%esi)
-	movq	%r12, %rdi
-	movl	$SYS_futex, %eax
-	syscall
-
-	/* NB: %edx == 2 */
-	xchgl	%edx, (%r12)
-
-	testl	%edx, %edx
-	je	6f
-
-	cmpl	$-ETIMEDOUT, %eax
-	jne	1b
-2:	movl	$ETIMEDOUT, %edx
-
-6:	addq	$32, %rsp
-	cfi_adjust_cfa_offset(-32)
-	popq	%r14
-	cfi_adjust_cfa_offset(-8)
-	cfi_restore(%r14)
-	popq	%r13
-	cfi_adjust_cfa_offset(-8)
-	cfi_restore(%r13)
-	popq	%r12
-	cfi_adjust_cfa_offset(-8)
-	cfi_restore(%r12)
-	popq	%r9
-	cfi_adjust_cfa_offset(-8)
-	cfi_restore(%r9)
-	popq	%r8
-	cfi_adjust_cfa_offset(-8)
-	cfi_restore(%r8)
-	movl	%edx, %eax
-	retq
-
-3:	movl	$EINVAL, %eax
-	retq
-# endif
-	cfi_endproc
-	.size	__lll_timedlock_wait,.-__lll_timedlock_wait
-#endif
-
-
-	.globl	__lll_unlock_wake_private
-	.type	__lll_unlock_wake_private,@function
-	.hidden	__lll_unlock_wake_private
-	.align	16
-__lll_unlock_wake_private:
-	cfi_startproc
-	pushq	%rsi
-	cfi_adjust_cfa_offset(8)
-	pushq	%rdx
-	cfi_adjust_cfa_offset(8)
-	cfi_offset(%rsi, -16)
-	cfi_offset(%rdx, -24)
-
-	movl	$0, (%rdi)
-	LOAD_PRIVATE_FUTEX_WAKE (%esi)
-	movl	$1, %edx	/* Wake one thread.  */
-	movl	$SYS_futex, %eax
-	syscall
-
-	popq	%rdx
-	cfi_adjust_cfa_offset(-8)
-	cfi_restore(%rdx)
-	popq	%rsi
-	cfi_adjust_cfa_offset(-8)
-	cfi_restore(%rsi)
-	retq
-	cfi_endproc
-	.size	__lll_unlock_wake_private,.-__lll_unlock_wake_private
-
-#ifdef NOT_IN_libc
-	.globl	__lll_unlock_wake
-	.type	__lll_unlock_wake,@function
-	.hidden	__lll_unlock_wake
-	.align	16
-__lll_unlock_wake:
-	cfi_startproc
-	pushq	%rsi
-	cfi_adjust_cfa_offset(8)
-	pushq	%rdx
-	cfi_adjust_cfa_offset(8)
-	cfi_offset(%rsi, -16)
-	cfi_offset(%rdx, -24)
-
-	movl	$0, (%rdi)
-	LOAD_FUTEX_WAKE (%esi)
-	movl	$1, %edx	/* Wake one thread.  */
-	movl	$SYS_futex, %eax
-	syscall
-
-	popq	%rdx
-	cfi_adjust_cfa_offset(-8)
-	cfi_restore(%rdx)
-	popq	%rsi
-	cfi_adjust_cfa_offset(-8)
-	cfi_restore(%rsi)
-	retq
-	cfi_endproc
-	.size	__lll_unlock_wake,.-__lll_unlock_wake
-
-	.globl	__lll_timedwait_tid
-	.type	__lll_timedwait_tid,@function
-	.hidden	__lll_timedwait_tid
-	.align	16
-__lll_timedwait_tid:
-	cfi_startproc
-	pushq	%r12
-	cfi_adjust_cfa_offset(8)
-	pushq	%r13
-	cfi_adjust_cfa_offset(8)
-	cfi_offset(%r12, -16)
-	cfi_offset(%r13, -24)
-
-	movq	%rdi, %r12
-	movq	%rsi, %r13
-
-	subq	$16, %rsp
-	cfi_adjust_cfa_offset(16)
-
-	/* Get current time.  */
-2:	movq	%rsp, %rdi
-	xorl	%esi, %esi
-	/* This call works because we directly jump to a system call entry
-	   which preserves all the registers.  */
-	call	JUMPTARGET(__gettimeofday)
-
-	/* Compute relative timeout.  */
-	movq	8(%rsp), %rax
-	movl	$1000, %edi
-	mul	%rdi		/* Milli seconds to nano seconds.  */
-	movq	(%r13), %rdi
-	movq	8(%r13), %rsi
-	subq	(%rsp), %rdi
-	subq	%rax, %rsi
-	jns	5f
-	addq	$1000000000, %rsi
-	decq	%rdi
-5:	testq	%rdi, %rdi
-	js	6f		/* Time is already up.  */
-
-	movq	%rdi, (%rsp)	/* Store relative timeout.  */
-	movq	%rsi, 8(%rsp)
-
-	movl	(%r12), %edx
-	testl	%edx, %edx
-	jz	4f
-
-	movq	%rsp, %r10
-	/* XXX The kernel so far uses global futex for the wakeup at
-	   all times.  */
-#if FUTEX_WAIT == 0
-	xorl	%esi, %esi
-#else
-	movl	$FUTEX_WAIT, %esi
-#endif
-	movq	%r12, %rdi
-	movl	$SYS_futex, %eax
-	syscall
-
-	cmpl	$0, (%rdi)
-	jne	1f
-4:	xorl	%eax, %eax
-
-8:	addq	$16, %rsp
-	cfi_adjust_cfa_offset(-16)
-	popq	%r13
-	cfi_adjust_cfa_offset(-8)
-	cfi_restore(%r13)
-	popq	%r12
-	cfi_adjust_cfa_offset(-8)
-	cfi_restore(%r12)
-	retq
-
-	cfi_adjust_cfa_offset(32)
-1:	cmpq	$-ETIMEDOUT, %rax
-	jne	2b
-
-6:	movl	$ETIMEDOUT, %eax
-	jmp	8b
-	cfi_endproc
-	.size	__lll_timedwait_tid,.-__lll_timedwait_tid
-#endif
diff --git a/nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.h b/nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.h
deleted file mode 100644
index c13ca084df..0000000000
--- a/nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.h
+++ /dev/null
@@ -1,476 +0,0 @@
-/* Copyright (C) 2002-2014 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, see
-   <http://www.gnu.org/licenses/>.  */
-
-#ifndef _LOWLEVELLOCK_H
-#define _LOWLEVELLOCK_H	1
-
-#include <stap-probe.h>
-
-#ifndef __ASSEMBLER__
-# include <time.h>
-# include <sys/param.h>
-# include <bits/pthreadtypes.h>
-# include <kernel-features.h>
-# include <tcb-offsets.h>
-
-# ifndef LOCK_INSTR
-#  ifdef UP
-#   define LOCK_INSTR	/* nothing */
-#  else
-#   define LOCK_INSTR "lock;"
-#  endif
-# endif
-#else
-# ifndef LOCK
-#  ifdef UP
-#   define LOCK
-#  else
-#   define LOCK lock
-#  endif
-# endif
-#endif
-
-#define SYS_futex		__NR_futex
-#define FUTEX_WAIT		0
-#define FUTEX_WAKE		1
-#define FUTEX_CMP_REQUEUE	4
-#define FUTEX_WAKE_OP		5
-#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_WAIT_REQUEUE_PI	11
-#define FUTEX_CMP_REQUEUE_PI	12
-#define FUTEX_PRIVATE_FLAG	128
-#define FUTEX_CLOCK_REALTIME	256
-
-#define FUTEX_BITSET_MATCH_ANY	0xffffffff
-
-#define FUTEX_OP_CLEAR_WAKE_IF_GT_ONE	((4 << 24) | 1)
-
-/* 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
-
-#ifndef __ASSEMBLER__
-
-#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))								      \
-   : ({ unsigned int __fl = ((private) ^ FUTEX_PRIVATE_FLAG);		      \
-	asm ("andl %%fs:%P1, %0" : "+r" (__fl)				      \
-	     : "i" (offsetof (struct pthread, header.private_futex)));	      \
-	__fl | (fl); }))
-# endif
-#endif
-
-/* Initializer for lock.  */
-#define LLL_LOCK_INITIALIZER		(0)
-#define LLL_LOCK_INITIALIZER_LOCKED	(1)
-#define LLL_LOCK_INITIALIZER_WAITERS	(2)
-
-/* Delay in spinlock loop.  */
-#define BUSY_WAIT_NOP	  asm ("rep; nop")
-
-#define lll_futex_wait(futex, val, private) \
-  lll_futex_timed_wait(futex, val, NULL, private)
-
-
-#define lll_futex_timed_wait(futex, val, timeout, private) \
-  ({									      \
-    register const struct timespec *__to __asm ("r10") = timeout;	      \
-    int __status;							      \
-    register __typeof (val) _val __asm ("edx") = (val);			      \
-    __asm __volatile ("syscall"						      \
-		      : "=a" (__status)					      \
-		      : "0" (SYS_futex), "D" (futex),			      \
-			"S" (__lll_private_flag (FUTEX_WAIT, private)),	      \
-			"d" (_val), "r" (__to)				      \
-		      : "memory", "cc", "r11", "cx");			      \
-    __status;								      \
-  })
-
-
-#define lll_futex_wake(futex, nr, private) \
-  ({									      \
-    int __status;							      \
-    register __typeof (nr) _nr __asm ("edx") = (nr);			      \
-    LIBC_PROBE (lll_futex_wake, 3, futex, nr, private);                       \
-    __asm __volatile ("syscall"						      \
-		      : "=a" (__status)					      \
-		      : "0" (SYS_futex), "D" (futex),			      \
-			"S" (__lll_private_flag (FUTEX_WAKE, private)),	      \
-			"d" (_nr)					      \
-		      : "memory", "cc", "r10", "r11", "cx");		      \
-    __status;								      \
-  })
-
-
-/* NB: in the lll_trylock macro we simply return the value in %eax
-   after the cmpxchg instruction.  In case the operation succeded this
-   value is zero.  In case the operation failed, the cmpxchg instruction
-   has loaded the current value of the memory work which is guaranteed
-   to be nonzero.  */
-#if defined NOT_IN_libc || defined UP
-# define __lll_trylock_asm LOCK_INSTR "cmpxchgl %2, %1"
-#else
-# define __lll_trylock_asm "cmpl $0, __libc_multiple_threads(%%rip)\n\t"      \
-			   "je 0f\n\t"					      \
-			   "lock; cmpxchgl %2, %1\n\t"			      \
-			   "jmp 1f\n\t"					      \
-			   "0:\tcmpxchgl %2, %1\n\t"			      \
-			   "1:"
-#endif
-
-#define lll_trylock(futex) \
-  ({ int ret;								      \
-     __asm __volatile (__lll_trylock_asm				      \
-		       : "=a" (ret), "=m" (futex)			      \
-		       : "r" (LLL_LOCK_INITIALIZER_LOCKED), "m" (futex),      \
-			 "0" (LLL_LOCK_INITIALIZER)			      \
-		       : "memory");					      \
-     ret; })
-
-#define lll_robust_trylock(futex, id) \
-  ({ int ret;								      \
-     __asm __volatile (LOCK_INSTR "cmpxchgl %2, %1"			      \
-		       : "=a" (ret), "=m" (futex)			      \
-		       : "r" (id), "m" (futex),	"0" (LLL_LOCK_INITIALIZER)    \
-		       : "memory");					      \
-     ret; })
-
-#define lll_cond_trylock(futex) \
-  ({ int ret;								      \
-     __asm __volatile (LOCK_INSTR "cmpxchgl %2, %1"			      \
-		       : "=a" (ret), "=m" (futex)			      \
-		       : "r" (LLL_LOCK_INITIALIZER_WAITERS),		      \
-			 "m" (futex), "0" (LLL_LOCK_INITIALIZER)	      \
-		       : "memory");					      \
-     ret; })
-
-#if defined NOT_IN_libc || defined UP
-# define __lll_lock_asm_start LOCK_INSTR "cmpxchgl %4, %2\n\t"		      \
-			      "jz 24f\n\t"
-#else
-# define __lll_lock_asm_start "cmpl $0, __libc_multiple_threads(%%rip)\n\t"   \
-			      "je 0f\n\t"				      \
-			      "lock; cmpxchgl %4, %2\n\t"		      \
-			      "jnz 1f\n\t"				      \
-			      "jmp 24f\n"				      \
-			      "0:\tcmpxchgl %4, %2\n\t"			      \
-			      "jz 24f\n\t"
-#endif
-
-#define lll_lock(futex, private) \
-  (void)								      \
-    ({ int ignore1, ignore2, ignore3;					      \
-       if (__builtin_constant_p (private) && (private) == LLL_PRIVATE)	      \
-	 __asm __volatile (__lll_lock_asm_start				      \
-			   "1:\tlea %2, %%" RDI_LP "\n"			      \
-			   "2:\tsub $128, %%" RSP_LP "\n"		      \
-			   ".cfi_adjust_cfa_offset 128\n"		      \
-			   "3:\tcallq __lll_lock_wait_private\n"	      \
-			   "4:\tadd $128, %%" RSP_LP "\n"		      \
-			   ".cfi_adjust_cfa_offset -128\n"		      \
-			   "24:"					      \
-			   : "=S" (ignore1), "=&D" (ignore2), "=m" (futex),   \
-			     "=a" (ignore3)				      \
-			   : "0" (1), "m" (futex), "3" (0)		      \
-			   : "cx", "r11", "cc", "memory");		      \
-       else								      \
-	 __asm __volatile (__lll_lock_asm_start				      \
-			   "1:\tlea %2, %%" RDI_LP "\n"			      \
-			   "2:\tsub $128, %%" RSP_LP "\n"		      \
-			   ".cfi_adjust_cfa_offset 128\n"		      \
-			   "3:\tcallq __lll_lock_wait\n"		      \
-			   "4:\tadd $128, %%" RSP_LP "\n"		      \
-			   ".cfi_adjust_cfa_offset -128\n"		      \
-			   "24:"					      \
-			   : "=S" (ignore1), "=D" (ignore2), "=m" (futex),    \
-			     "=a" (ignore3)				      \
-			   : "1" (1), "m" (futex), "3" (0), "0" (private)     \
-			   : "cx", "r11", "cc", "memory");		      \
-    })									      \
-
-#define lll_robust_lock(futex, id, private) \
-  ({ int result, ignore1, ignore2;					      \
-    __asm __volatile (LOCK_INSTR "cmpxchgl %4, %2\n\t"			      \
-		      "jz 24f\n"					      \
-		      "1:\tlea %2, %%" RDI_LP "\n"			      \
-		      "2:\tsub $128, %%" RSP_LP "\n"			      \
-		      ".cfi_adjust_cfa_offset 128\n"			      \
-		      "3:\tcallq __lll_robust_lock_wait\n"		      \
-		      "4:\tadd $128, %%" RSP_LP "\n"			      \
-		      ".cfi_adjust_cfa_offset -128\n"			      \
-		      "24:"						      \
-		      : "=S" (ignore1), "=D" (ignore2), "=m" (futex),	      \
-			"=a" (result)					      \
-		      : "1" (id), "m" (futex), "3" (0), "0" (private)	      \
-		      : "cx", "r11", "cc", "memory");			      \
-    result; })
-
-#define lll_cond_lock(futex, private) \
-  (void)								      \
-    ({ int ignore1, ignore2, ignore3;					      \
-       __asm __volatile (LOCK_INSTR "cmpxchgl %4, %2\n\t"		      \
-			 "jz 24f\n"					      \
-			 "1:\tlea %2, %%" RDI_LP "\n"			      \
-			 "2:\tsub $128, %%" RSP_LP "\n"			      \
-			 ".cfi_adjust_cfa_offset 128\n"			      \
-			 "3:\tcallq __lll_lock_wait\n"			      \
-			 "4:\tadd $128, %%" RSP_LP "\n"			      \
-			 ".cfi_adjust_cfa_offset -128\n"		      \
-			 "24:"						      \
-			 : "=S" (ignore1), "=D" (ignore2), "=m" (futex),      \
-			   "=a" (ignore3)				      \
-			 : "1" (2), "m" (futex), "3" (0), "0" (private)	      \
-			 : "cx", "r11", "cc", "memory");		      \
-    })
-
-#define lll_robust_cond_lock(futex, id, private) \
-  ({ int result, ignore1, ignore2;					      \
-    __asm __volatile (LOCK_INSTR "cmpxchgl %4, %2\n\t"			      \
-		      "jz 24f\n"					      \
-		      "1:\tlea %2, %%" RDI_LP "\n"			      \
-		      "2:\tsub $128, %%" RSP_LP "\n"			      \
-		      ".cfi_adjust_cfa_offset 128\n"			      \
-		      "3:\tcallq __lll_robust_lock_wait\n"		      \
-		      "4:\tadd $128, %%" RSP_LP "\n"			      \
-		      ".cfi_adjust_cfa_offset -128\n"			      \
-		      "24:"						      \
-		      : "=S" (ignore1), "=D" (ignore2), "=m" (futex),	      \
-			"=a" (result)					      \
-		      : "1" (id | FUTEX_WAITERS), "m" (futex), "3" (0),	      \
-			"0" (private)					      \
-		      : "cx", "r11", "cc", "memory");			      \
-    result; })
-
-#define lll_timedlock(futex, timeout, private) \
-  ({ int result, ignore1, ignore2, ignore3;				      \
-     __asm __volatile (LOCK_INSTR "cmpxchgl %1, %4\n\t"			      \
-		       "jz 24f\n"					      \
-		       "1:\tlea %4, %%" RDI_LP "\n"			      \
-		       "0:\tmov %8, %%" RDX_LP "\n"			      \
-		       "2:\tsub $128, %%" RSP_LP "\n"			      \
-		       ".cfi_adjust_cfa_offset 128\n"			      \
-		       "3:\tcallq __lll_timedlock_wait\n"		      \
-		       "4:\tadd $128, %%" RSP_LP "\n"			      \
-		       ".cfi_adjust_cfa_offset -128\n"			      \
-		       "24:"						      \
-		       : "=a" (result), "=D" (ignore1), "=S" (ignore2),	      \
-			 "=&d" (ignore3), "=m" (futex)			      \
-		       : "0" (0), "1" (1), "m" (futex), "m" (timeout),	      \
-			 "2" (private)					      \
-		       : "memory", "cx", "cc", "r10", "r11");		      \
-     result; })
-
-extern int __lll_timedlock_elision (int *futex, short *adapt_count,
-					 const struct timespec *timeout,
-					 int private) attribute_hidden;
-
-#define lll_timedlock_elision(futex, adapt_count, timeout, private)	\
-  __lll_timedlock_elision(&(futex), &(adapt_count), timeout, private)
-
-#define lll_robust_timedlock(futex, timeout, id, private) \
-  ({ int result, ignore1, ignore2, ignore3;				      \
-     __asm __volatile (LOCK_INSTR "cmpxchgl %1, %4\n\t"			      \
-		       "jz 24f\n\t"					      \
-		       "1:\tlea %4, %%" RDI_LP "\n"			      \
-		       "0:\tmov %8, %%" RDX_LP "\n"			      \
-		       "2:\tsub $128, %%" RSP_LP "\n"			      \
-		       ".cfi_adjust_cfa_offset 128\n"			      \
-		       "3:\tcallq __lll_robust_timedlock_wait\n"	      \
-		       "4:\tadd $128, %%" RSP_LP "\n"			      \
-		       ".cfi_adjust_cfa_offset -128\n"			      \
-		       "24:"						      \
-		       : "=a" (result), "=D" (ignore1), "=S" (ignore2),       \
-			 "=&d" (ignore3), "=m" (futex)			      \
-		       : "0" (0), "1" (id), "m" (futex), "m" (timeout),	      \
-			 "2" (private)					      \
-		       : "memory", "cx", "cc", "r10", "r11");		      \
-     result; })
-
-#if defined NOT_IN_libc || defined UP
-# define __lll_unlock_asm_start LOCK_INSTR "decl %0\n\t"		      \
-				"je 24f\n\t"
-#else
-# define __lll_unlock_asm_start "cmpl $0, __libc_multiple_threads(%%rip)\n\t" \
-				"je 0f\n\t"				      \
-				"lock; decl %0\n\t"			      \
-				"jne 1f\n\t"				      \
-				"jmp 24f\n\t"				      \
-				"0:\tdecl %0\n\t"			      \
-				"je 24f\n\t"
-#endif
-
-#define lll_unlock(futex, private) \
-  (void)								      \
-    ({ int ignore;							      \
-       if (__builtin_constant_p (private) && (private) == LLL_PRIVATE)	      \
-	 __asm __volatile (__lll_unlock_asm_start			      \
-			   "1:\tlea %0, %%" RDI_LP "\n"			      \
-			   "2:\tsub $128, %%" RSP_LP "\n"		      \
-			   ".cfi_adjust_cfa_offset 128\n"		      \
-			   "3:\tcallq __lll_unlock_wake_private\n"	      \
-			   "4:\tadd $128, %%" RSP_LP "\n"		      \
-			   ".cfi_adjust_cfa_offset -128\n"		      \
-			   "24:"					      \
-			   : "=m" (futex), "=&D" (ignore)		      \
-			   : "m" (futex)				      \
-			   : "ax", "cx", "r11", "cc", "memory");	      \
-       else								      \
-	 __asm __volatile (__lll_unlock_asm_start			      \
-			   "1:\tlea %0, %%" RDI_LP "\n"			      \
-			   "2:\tsub $128, %%" RSP_LP "\n"		      \
-			   ".cfi_adjust_cfa_offset 128\n"		      \
-			   "3:\tcallq __lll_unlock_wake\n"		      \
-			   "4:\tadd $128, %%" RSP_LP "\n"		      \
-			   ".cfi_adjust_cfa_offset -128\n"		      \
-			   "24:"					      \
-			   : "=m" (futex), "=&D" (ignore)		      \
-			   : "m" (futex), "S" (private)			      \
-			   : "ax", "cx", "r11", "cc", "memory");	      \
-    })
-
-#define lll_robust_unlock(futex, private) \
-  do									      \
-    {									      \
-      int ignore;							      \
-      __asm __volatile (LOCK_INSTR "andl %2, %0\n\t"			      \
-			"je 24f\n\t"					      \
-			"1:\tlea %0, %%" RDI_LP "\n"			      \
-			"2:\tsub $128, %%" RSP_LP "\n"			      \
-			".cfi_adjust_cfa_offset 128\n"			      \
-			"3:\tcallq __lll_unlock_wake\n"			      \
-			"4:\tadd $128, %%" RSP_LP "\n"			      \
-			".cfi_adjust_cfa_offset -128\n"			      \
-			"24:"						      \
-			: "=m" (futex), "=&D" (ignore)			      \
-			: "i" (FUTEX_WAITERS), "m" (futex),		      \
-			  "S" (private)					      \
-			: "ax", "cx", "r11", "cc", "memory");		      \
-    }									      \
-  while (0)
-
-#define lll_robust_dead(futex, private) \
-  do									      \
-    {									      \
-      int ignore;							      \
-      __asm __volatile (LOCK_INSTR "orl %3, (%2)\n\t"			      \
-			"syscall"					      \
-			: "=m" (futex), "=a" (ignore)			      \
-			: "D" (&(futex)), "i" (FUTEX_OWNER_DIED),	      \
-			  "S" (__lll_private_flag (FUTEX_WAKE, private)),     \
-			  "1" (__NR_futex), "d" (1)			      \
-			: "cx", "r11", "cc", "memory");			      \
-    }									      \
-  while (0)
-
-/* Returns non-zero if error happened, zero if success.  */
-#define lll_futex_requeue(ftx, nr_wake, nr_move, mutex, val, private) \
-  ({ int __res;								      \
-     register int __nr_move __asm ("r10") = nr_move;			      \
-     register void *__mutex __asm ("r8") = mutex;			      \
-     register int __val __asm ("r9") = val;				      \
-     __asm __volatile ("syscall"					      \
-		       : "=a" (__res)					      \
-		       : "0" (__NR_futex), "D" ((void *) ftx),		      \
-			 "S" (__lll_private_flag (FUTEX_CMP_REQUEUE,	      \
-						  private)), "d" (nr_wake),   \
-			 "r" (__nr_move), "r" (__mutex), "r" (__val)	      \
-		       : "cx", "r11", "cc", "memory");			      \
-     __res < 0; })
-
-#define lll_islocked(futex) \
-  (futex != LLL_LOCK_INITIALIZER)
-
-
-/* The kernel notifies a process which uses CLONE_CHILD_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.
-
-   The macro parameter must not have any side effect.  */
-#define lll_wait_tid(tid) \
-  do {									      \
-    int __ignore;							      \
-    register __typeof (tid) _tid asm ("edx") = (tid);			      \
-    if (_tid != 0)							      \
-      __asm __volatile ("xorq %%r10, %%r10\n\t"				      \
-			"1:\tmovq %2, %%rax\n\t"			      \
-			"syscall\n\t"					      \
-			"cmpl $0, (%%rdi)\n\t"				      \
-			"jne 1b"					      \
-			: "=&a" (__ignore)				      \
-			: "S" (FUTEX_WAIT), "i" (SYS_futex), "D" (&tid),      \
-			  "d" (_tid)					      \
-			: "memory", "cc", "r10", "r11", "cx");		      \
-  } while (0)
-
-extern int __lll_timedwait_tid (int *tid, const struct timespec *abstime)
-     attribute_hidden;
-#define lll_timedwait_tid(tid, abstime) \
-  ({									      \
-    int __result = 0;							      \
-    if (tid != 0)							      \
-      {									      \
-	if (abstime->tv_nsec < 0 || abstime->tv_nsec >= 1000000000)	      \
-	  __result = EINVAL;						      \
-	else								      \
-	  __result = __lll_timedwait_tid (&tid, abstime);		      \
-      }									      \
-    __result; })
-
-extern int __lll_lock_elision (int *futex, short *adapt_count, int private)
-  attribute_hidden;
-
-extern int __lll_unlock_elision (int *lock, int private)
-  attribute_hidden;
-
-extern int __lll_trylock_elision (int *lock, short *adapt_count)
-  attribute_hidden;
-
-#define lll_lock_elision(futex, adapt_count, private) \
-  __lll_lock_elision (&(futex), &(adapt_count), private)
-#define lll_unlock_elision(futex, private) \
-  __lll_unlock_elision (&(futex), private)
-#define lll_trylock_elision(futex, adapt_count) \
-  __lll_trylock_elision (&(futex), &(adapt_count))
-
-#endif  /* !__ASSEMBLER__ */
-
-#endif	/* lowlevellock.h */
diff --git a/nptl/sysdeps/unix/sysv/linux/x86_64/lowlevelrobustlock.S b/nptl/sysdeps/unix/sysv/linux/x86_64/lowlevelrobustlock.S
deleted file mode 100644
index 990b6f9fdb..0000000000
--- a/nptl/sysdeps/unix/sysv/linux/x86_64/lowlevelrobustlock.S
+++ /dev/null
@@ -1,306 +0,0 @@
-/* Copyright (C) 2002-2014 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, see
-   <http://www.gnu.org/licenses/>.  */
-
-#include <sysdep.h>
-#include <pthread-errnos.h>
-#include <lowlevellock.h>
-#include <lowlevelrobustlock.h>
-#include <kernel-features.h>
-
-	.text
-
-#define FUTEX_WAITERS		0x80000000
-#define FUTEX_OWNER_DIED	0x40000000
-
-#ifdef __ASSUME_PRIVATE_FUTEX
-# define LOAD_FUTEX_WAIT(reg) \
-	xorl	$(FUTEX_WAIT | FUTEX_PRIVATE_FLAG), reg
-# define LOAD_FUTEX_WAIT_ABS(reg) \
-	xorl	$(FUTEX_WAIT_BITSET | FUTEX_PRIVATE_FLAG | FUTEX_CLOCK_REALTIME), reg
-#else
-# if FUTEX_WAIT == 0
-#  define LOAD_FUTEX_WAIT(reg) \
-	xorl	$FUTEX_PRIVATE_FLAG, reg ; \
-	andl	%fs:PRIVATE_FUTEX, reg
-# else
-#  define LOAD_FUTEX_WAIT(reg) \
-	xorl	$FUTEX_PRIVATE_FLAG, reg ; \
-	andl	%fs:PRIVATE_FUTEX, reg ; \
-	orl	$FUTEX_WAIT, reg
-# endif
-# define LOAD_FUTEX_WAIT_ABS(reg) \
-	xorl	$FUTEX_PRIVATE_FLAG, reg ; \
-	andl	%fs:PRIVATE_FUTEX, reg ; \
-	orl	$FUTEX_WAIT_BITSET | FUTEX_CLOCK_REALTIME, reg
-#endif
-
-
-	.globl	__lll_robust_lock_wait
-	.type	__lll_robust_lock_wait,@function
-	.hidden	__lll_robust_lock_wait
-	.align	16
-__lll_robust_lock_wait:
-	cfi_startproc
-	pushq	%r10
-	cfi_adjust_cfa_offset(8)
-	pushq	%rdx
-	cfi_adjust_cfa_offset(8)
-	cfi_offset(%r10, -16)
-	cfi_offset(%rdx, -24)
-
-	xorq	%r10, %r10	/* No timeout.  */
-	LOAD_FUTEX_WAIT (%esi)
-
-4:	movl	%eax, %edx
-	orl	$FUTEX_WAITERS, %edx
-
-	testl	$FUTEX_OWNER_DIED, %eax
-	jnz	3f
-
-	cmpl	%edx, %eax
-	je	1f
-
-	LOCK
-	cmpxchgl %edx, (%rdi)
-	jnz	2f
-
-1:	movl	$SYS_futex, %eax
-	syscall
-
-	movl	(%rdi), %eax
-
-2:	testl	%eax, %eax
-	jne	4b
-
-	movl	%fs:TID, %edx
-	orl	$FUTEX_WAITERS, %edx
-	LOCK
-	cmpxchgl %edx, (%rdi)
-	jnz	4b
-	/* NB:	 %rax == 0 */
-
-3:	popq	%rdx
-	cfi_adjust_cfa_offset(-8)
-	cfi_restore(%rdx)
-	popq	%r10
-	cfi_adjust_cfa_offset(-8)
-	cfi_restore(%r10)
-	retq
-	cfi_endproc
-	.size	__lll_robust_lock_wait,.-__lll_robust_lock_wait
-
-
-	.globl	__lll_robust_timedlock_wait
-	.type	__lll_robust_timedlock_wait,@function
-	.hidden	__lll_robust_timedlock_wait
-	.align	16
-__lll_robust_timedlock_wait:
-	cfi_startproc
-# ifndef __ASSUME_FUTEX_CLOCK_REALTIME
-#  ifdef PIC
-	cmpl	$0, __have_futex_clock_realtime(%rip)
-#  else
-	cmpl	$0, __have_futex_clock_realtime
-#  endif
-	je	.Lreltmo
-# endif
-
-	cmpq	$0, (%rdx)
-	js	7f
-
-	pushq	%r9
-	cfi_adjust_cfa_offset(8)
-	cfi_rel_offset(%r9, 0)
-	movq	%rdx, %r10
-	movl	$0xffffffff, %r9d
-	LOAD_FUTEX_WAIT_ABS (%esi)
-
-1:	testl	$FUTEX_OWNER_DIED, %eax
-	jnz	3f
-
-	movl	%eax, %edx
-	orl	$FUTEX_WAITERS, %edx
-
-	cmpl	%eax, %edx
-	je	5f
-
-	LOCK
-	cmpxchgl %edx, (%rdi)
-	movq	$0, %rcx	/* Must use mov to avoid changing cc.  */
-	jnz	6f
-
-5:	movl	$SYS_futex, %eax
-	syscall
-	movl	%eax, %ecx
-
-	movl	(%rdi), %eax
-
-6:	testl	%eax, %eax
-	jne	2f
-
-	movl	%fs:TID, %edx
-	orl	$FUTEX_WAITERS, %edx
-	LOCK
-	cmpxchgl %edx, (%rdi)
-	jnz	2f
-
-3:	popq	%r9
-	cfi_adjust_cfa_offset(-8)
-	cfi_restore(%r9)
-	retq
-
-	cfi_adjust_cfa_offset(8)
-	cfi_rel_offset(%r9, 0)
-	/* Check whether the time expired.  */
-2:	cmpl	$-ETIMEDOUT, %ecx
-	je	4f
-	cmpl	$-EINVAL, %ecx
-	jne	1b
-
-4:	movl	%ecx, %eax
-	negl	%eax
-	jmp	3b
-	cfi_adjust_cfa_offset(-8)
-	cfi_restore(%r9)
-
-7:	movl	$ETIMEDOUT, %eax
-	retq
-
-
-# ifndef __ASSUME_FUTEX_CLOCK_REALTIME
-.Lreltmo:
-	/* Check for a valid timeout value.  */
-	cmpq	$1000000000, 8(%rdx)
-	jae	3f
-
-	pushq	%r8
-	cfi_adjust_cfa_offset(8)
-	pushq	%r9
-	cfi_adjust_cfa_offset(8)
-	pushq	%r12
-	cfi_adjust_cfa_offset(8)
-	pushq	%r13
-	cfi_adjust_cfa_offset(8)
-	cfi_offset(%r8, -16)
-	cfi_offset(%r9, -24)
-	cfi_offset(%r12, -32)
-	cfi_offset(%r13, -40)
-	pushq	%rsi
-	cfi_adjust_cfa_offset(8)
-
-	/* Stack frame for the timespec and timeval structs.  */
-	subq	$32, %rsp
-	cfi_adjust_cfa_offset(32)
-
-	movq	%rdi, %r12
-	movq	%rdx, %r13
-
-1:	movq	%rax, 16(%rsp)
-
-	/* Get current time.  */
-	movq	%rsp, %rdi
-	xorl	%esi, %esi
-	/* This call works because we directly jump to a system call entry
-	   which preserves all the registers.  */
-	call	JUMPTARGET(__gettimeofday)
-
-	/* Compute relative timeout.  */
-	movq	8(%rsp), %rax
-	movl	$1000, %edi
-	mul	%rdi		/* Milli seconds to nano seconds.  */
-	movq	(%r13), %rdi
-	movq	8(%r13), %rsi
-	subq	(%rsp), %rdi
-	subq	%rax, %rsi
-	jns	4f
-	addq	$1000000000, %rsi
-	decq	%rdi
-4:	testq	%rdi, %rdi
-	js	8f		/* Time is already up.  */
-
-	/* Futex call.  */
-	movq	%rdi, (%rsp)	/* Store relative timeout.  */
-	movq	%rsi, 8(%rsp)
-
-	movq	16(%rsp), %rdx
-	movl	%edx, %eax
-	orl	$FUTEX_WAITERS, %edx
-
-	testl	$FUTEX_OWNER_DIED, %eax
-	jnz	6f
-
-	cmpl	%eax, %edx
-	je	2f
-
-	LOCK
-	cmpxchgl %edx, (%r12)
-	movq	$0, %rcx	/* Must use mov to avoid changing cc.  */
-	jnz	5f
-
-2:	movq	%rsp, %r10
-	movl	32(%rsp), %esi
-	LOAD_FUTEX_WAIT (%esi)
-	movq	%r12, %rdi
-	movl	$SYS_futex, %eax
-	syscall
-	movq	%rax, %rcx
-
-	movl	(%r12), %eax
-
-5:	testl	%eax, %eax
-	jne	7f
-
-	movl	%fs:TID, %edx
-	orl	$FUTEX_WAITERS, %edx
-	LOCK
-	cmpxchgl %edx, (%r12)
-	jnz	7f
-
-6:	addq	$40, %rsp
-	cfi_adjust_cfa_offset(-40)
-	popq	%r13
-	cfi_adjust_cfa_offset(-8)
-	cfi_restore(%r13)
-	popq	%r12
-	cfi_adjust_cfa_offset(-8)
-	cfi_restore(%r12)
-	popq	%r9
-	cfi_adjust_cfa_offset(-8)
-	cfi_restore(%r9)
-	popq	%r8
-	cfi_adjust_cfa_offset(-8)
-	cfi_restore(%r8)
-	retq
-
-3:	movl	$EINVAL, %eax
-	retq
-
-	cfi_adjust_cfa_offset(72)
-	cfi_offset(%r8, -16)
-	cfi_offset(%r9, -24)
-	cfi_offset(%r12, -32)
-	cfi_offset(%r13, -40)
-	/* Check whether the time expired.  */
-7:	cmpl	$-ETIMEDOUT, %ecx
-	jne	1b
-
-8:	movl	$ETIMEDOUT, %eax
-	jmp	6b
-#endif
-	cfi_endproc
-	.size	__lll_robust_timedlock_wait,.-__lll_robust_timedlock_wait
diff --git a/nptl/sysdeps/unix/sysv/linux/x86_64/pthread_barrier_wait.S b/nptl/sysdeps/unix/sysv/linux/x86_64/pthread_barrier_wait.S
deleted file mode 100644
index eec17f226f..0000000000
--- a/nptl/sysdeps/unix/sysv/linux/x86_64/pthread_barrier_wait.S
+++ /dev/null
@@ -1,160 +0,0 @@
-/* Copyright (C) 2002-2014 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, see
-   <http://www.gnu.org/licenses/>.  */
-
-#include <sysdep.h>
-#include <lowlevellock.h>
-#include <lowlevelbarrier.h>
-
-
-	.text
-
-	.globl	pthread_barrier_wait
-	.type	pthread_barrier_wait,@function
-	.align	16
-pthread_barrier_wait:
-	/* Get the mutex.  */
-	xorl	%eax, %eax
-	movl	$1, %esi
-	LOCK
-	cmpxchgl %esi, MUTEX(%rdi)
-	jnz	1f
-
-	/* One less waiter.  If this was the last one needed wake
-	   everybody.  */
-2:	decl	LEFT(%rdi)
-	je	3f
-
-	/* There are more threads to come.  */
-#if CURR_EVENT == 0
-	movl	(%rdi), %edx
-#else
-	movl	CURR_EVENT(%rdi), %edx
-#endif
-
-	/* Release the mutex.  */
-	LOCK
-	decl	MUTEX(%rdi)
-	jne	6f
-
-	/* Wait for the remaining threads.  The call will return immediately
-	   if the CURR_EVENT memory has meanwhile been changed.  */
-7:
-#if FUTEX_WAIT == 0
-	movl	PRIVATE(%rdi), %esi
-#else
-	movl	$FUTEX_WAIT, %esi
-	orl	PRIVATE(%rdi), %esi
-#endif
-	xorq	%r10, %r10
-8:	movl	$SYS_futex, %eax
-	syscall
-
-	/* Don't return on spurious wakeups.  The syscall does not change
-	   any register except %eax so there is no need to reload any of
-	   them.  */
-#if CURR_EVENT == 0
-	cmpl	%edx, (%rdi)
-#else
-	cmpl	%edx, CURR_EVENT(%rdi)
-#endif
-	je	8b
-
-	/* Increment LEFT.  If this brings the count back to the
-	   initial count unlock the object.  */
-	movl	$1, %edx
-	movl	INIT_COUNT(%rdi), %eax
-	LOCK
-	xaddl	%edx, LEFT(%rdi)
-	subl	$1, %eax
-	cmpl	%eax, %edx
-	jne,pt	10f
-
-	/* Release the mutex.  We cannot release the lock before
-	   waking the waiting threads since otherwise a new thread might
-	   arrive and gets waken up, too.  */
-	LOCK
-	decl	MUTEX(%rdi)
-	jne	9f
-
-10:	xorl	%eax, %eax		/* != PTHREAD_BARRIER_SERIAL_THREAD */
-
-	retq
-
-	/* The necessary number of threads arrived.  */
-3:
-#if CURR_EVENT == 0
-	incl	(%rdi)
-#else
-	incl	CURR_EVENT(%rdi)
-#endif
-
-	/* Wake up all waiters.  The count is a signed number in the kernel
-	   so 0x7fffffff is the highest value.  */
-	movl	$0x7fffffff, %edx
-	movl	$FUTEX_WAKE, %esi
-	orl	PRIVATE(%rdi), %esi
-	movl	$SYS_futex, %eax
-	syscall
-
-	/* Increment LEFT.  If this brings the count back to the
-	   initial count unlock the object.  */
-	movl	$1, %edx
-	movl	INIT_COUNT(%rdi), %eax
-	LOCK
-	xaddl	%edx, LEFT(%rdi)
-	subl	$1, %eax
-	cmpl	%eax, %edx
-	jne,pt	5f
-
-	/* Release the mutex.  We cannot release the lock before
-	   waking the waiting threads since otherwise a new thread might
-	   arrive and gets waken up, too.  */
-	LOCK
-	decl	MUTEX(%rdi)
-	jne	4f
-
-5:	orl	$-1, %eax		/* == PTHREAD_BARRIER_SERIAL_THREAD */
-
-	retq
-
-1:	movl	PRIVATE(%rdi), %esi
-	addq	$MUTEX, %rdi
-	xorl	$LLL_SHARED, %esi
-	callq	__lll_lock_wait
-	subq	$MUTEX, %rdi
-	jmp	2b
-
-4:	movl	PRIVATE(%rdi), %esi
-	addq	$MUTEX, %rdi
-	xorl	$LLL_SHARED, %esi
-	callq	__lll_unlock_wake
-	jmp	5b
-
-6:	movl	PRIVATE(%rdi), %esi
-	addq	$MUTEX, %rdi
-	xorl	$LLL_SHARED, %esi
-	callq	__lll_unlock_wake
-	subq	$MUTEX, %rdi
-	jmp	7b
-
-9:	movl	PRIVATE(%rdi), %esi
-	addq	$MUTEX, %rdi
-	xorl	$LLL_SHARED, %esi
-	callq	__lll_unlock_wake
-	jmp	10b
-	.size	pthread_barrier_wait,.-pthread_barrier_wait
diff --git a/nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_broadcast.S b/nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_broadcast.S
deleted file mode 100644
index 985e0f1cfa..0000000000
--- a/nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_broadcast.S
+++ /dev/null
@@ -1,179 +0,0 @@
-/* Copyright (C) 2002-2014 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, see
-   <http://www.gnu.org/licenses/>.  */
-
-#include <sysdep.h>
-#include <shlib-compat.h>
-#include <lowlevellock.h>
-#include <lowlevelcond.h>
-#include <kernel-features.h>
-#include <pthread-pi-defines.h>
-#include <pthread-errnos.h>
-#include <stap-probe.h>
-
-	.text
-
-	/* int pthread_cond_broadcast (pthread_cond_t *cond) */
-	.globl	__pthread_cond_broadcast
-	.type	__pthread_cond_broadcast, @function
-	.align	16
-__pthread_cond_broadcast:
-
-	LIBC_PROBE (cond_broadcast, 1, %rdi)
-
-	/* Get internal lock.  */
-	movl	$1, %esi
-	xorl	%eax, %eax
-	LOCK
-#if cond_lock == 0
-	cmpxchgl %esi, (%rdi)
-#else
-	cmpxchgl %esi, cond_lock(%rdi)
-#endif
-	jnz	1f
-
-2:	addq	$cond_futex, %rdi
-	movq	total_seq-cond_futex(%rdi), %r9
-	cmpq	wakeup_seq-cond_futex(%rdi), %r9
-	jna	4f
-
-	/* Cause all currently waiting threads to recognize they are
-	   woken up.  */
-	movq	%r9, wakeup_seq-cond_futex(%rdi)
-	movq	%r9, woken_seq-cond_futex(%rdi)
-	addq	%r9, %r9
-	movl	%r9d, (%rdi)
-	incl	broadcast_seq-cond_futex(%rdi)
-
-	/* Get the address of the mutex used.  */
-	mov	dep_mutex-cond_futex(%rdi), %R8_LP
-
-	/* Unlock.  */
-	LOCK
-	decl	cond_lock-cond_futex(%rdi)
-	jne	7f
-
-8:	cmp	$-1, %R8_LP
-	je	9f
-
-	/* Do not use requeue for pshared condvars.  */
-	testl	$PS_BIT, MUTEX_KIND(%r8)
-	jne	9f
-
-	/* Requeue to a PI mutex if the PI bit is set.  */
-	movl	MUTEX_KIND(%r8), %eax
-	andl	$(ROBUST_BIT|PI_BIT), %eax
-	cmpl	$PI_BIT, %eax
-	je	81f
-
-	/* Wake up all threads.  */
-#ifdef __ASSUME_PRIVATE_FUTEX
-	movl	$(FUTEX_CMP_REQUEUE|FUTEX_PRIVATE_FLAG), %esi
-#else
-	movl	%fs:PRIVATE_FUTEX, %esi
-	orl	$FUTEX_CMP_REQUEUE, %esi
-#endif
-	movl	$SYS_futex, %eax
-	movl	$1, %edx
-	movl	$0x7fffffff, %r10d
-	syscall
-
-	/* For any kind of error, which mainly is EAGAIN, we try again
-	   with WAKE.  The general test also covers running on old
-	   kernels.  */
-	cmpq	$-4095, %rax
-	jae	9f
-
-10:	xorl	%eax, %eax
-	retq
-
-	/* Wake up all threads.  */
-81:	movl	$(FUTEX_CMP_REQUEUE_PI|FUTEX_PRIVATE_FLAG), %esi
-	movl	$SYS_futex, %eax
-	movl	$1, %edx
-	movl	$0x7fffffff, %r10d
-	syscall
-
-	/* For any kind of error, which mainly is EAGAIN, we try again
-	   with WAKE.  The general test also covers running on old
-	   kernels.  */
-	cmpq	$-4095, %rax
-	jb	10b
-	jmp	9f
-
-	.align	16
-	/* Unlock.  */
-4:	LOCK
-	decl	cond_lock-cond_futex(%rdi)
-	jne	5f
-
-6:	xorl	%eax, %eax
-	retq
-
-	/* Initial locking failed.  */
-1:
-#if cond_lock != 0
-	addq	$cond_lock, %rdi
-#endif
-	LP_OP(cmp) $-1, dep_mutex-cond_lock(%rdi)
-	movl	$LLL_PRIVATE, %eax
-	movl	$LLL_SHARED, %esi
-	cmovne	%eax, %esi
-	callq	__lll_lock_wait
-#if cond_lock != 0
-	subq	$cond_lock, %rdi
-#endif
-	jmp	2b
-
-	/* Unlock in loop requires wakeup.  */
-5:	addq	$cond_lock-cond_futex, %rdi
-	LP_OP(cmp) $-1, dep_mutex-cond_lock(%rdi)
-	movl	$LLL_PRIVATE, %eax
-	movl	$LLL_SHARED, %esi
-	cmovne	%eax, %esi
-	callq	__lll_unlock_wake
-	jmp	6b
-
-	/* Unlock in loop requires wakeup.  */
-7:	addq	$cond_lock-cond_futex, %rdi
-	cmp	$-1, %R8_LP
-	movl	$LLL_PRIVATE, %eax
-	movl	$LLL_SHARED, %esi
-	cmovne	%eax, %esi
-	callq	__lll_unlock_wake
-	subq	$cond_lock-cond_futex, %rdi
-	jmp	8b
-
-9:	/* The futex requeue functionality is not available.  */
-	cmp	$-1, %R8_LP
-	movl	$0x7fffffff, %edx
-#ifdef __ASSUME_PRIVATE_FUTEX
-	movl	$FUTEX_WAKE, %eax
-	movl	$(FUTEX_WAKE|FUTEX_PRIVATE_FLAG), %esi
-	cmove	%eax, %esi
-#else
-	movl	$0, %eax
-	movl	%fs:PRIVATE_FUTEX, %esi
-	cmove	%eax, %esi
-	orl	$FUTEX_WAKE, %esi
-#endif
-	movl	$SYS_futex, %eax
-	syscall
-	jmp	10b
-	.size	__pthread_cond_broadcast, .-__pthread_cond_broadcast
-versioned_symbol (libpthread, __pthread_cond_broadcast, pthread_cond_broadcast,
-		  GLIBC_2_3_2)
diff --git a/nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_signal.S b/nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_signal.S
deleted file mode 100644
index 53d65b6f12..0000000000
--- a/nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_signal.S
+++ /dev/null
@@ -1,164 +0,0 @@
-/* Copyright (C) 2002-2014 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, see
-   <http://www.gnu.org/licenses/>.  */
-
-#include <sysdep.h>
-#include <shlib-compat.h>
-#include <lowlevellock.h>
-#include <lowlevelcond.h>
-#include <pthread-pi-defines.h>
-#include <kernel-features.h>
-#include <pthread-errnos.h>
-#include <stap-probe.h>
-
-
-	.text
-
-	/* int pthread_cond_signal (pthread_cond_t *cond) */
-	.globl	__pthread_cond_signal
-	.type	__pthread_cond_signal, @function
-	.align	16
-__pthread_cond_signal:
-
-	LIBC_PROBE (cond_signal, 1, %rdi)
-
-	/* Get internal lock.  */
-	movq	%rdi, %r8
-	movl	$1, %esi
-	xorl	%eax, %eax
-	LOCK
-#if cond_lock == 0
-	cmpxchgl %esi, (%rdi)
-#else
-	cmpxchgl %esi, cond_lock(%rdi)
-#endif
-	jnz	1f
-
-2:	addq	$cond_futex, %rdi
-	movq	total_seq(%r8), %rcx
-	cmpq	wakeup_seq(%r8), %rcx
-	jbe	4f
-
-	/* Bump the wakeup number.  */
-	addq	$1, wakeup_seq(%r8)
-	addl	$1, (%rdi)
-
-	/* Wake up one thread.  */
-	LP_OP(cmp) $-1, dep_mutex(%r8)
-	movl	$FUTEX_WAKE_OP, %esi
-	movl	$1, %edx
-	movl	$SYS_futex, %eax
-	je	8f
-
-	/* Get the address of the mutex used.  */
-	mov     dep_mutex(%r8), %RCX_LP
-	movl	MUTEX_KIND(%rcx), %r11d
-	andl	$(ROBUST_BIT|PI_BIT), %r11d
-	cmpl	$PI_BIT, %r11d
-	je	9f
-
-#ifdef __ASSUME_PRIVATE_FUTEX
-	movl	$(FUTEX_WAKE_OP|FUTEX_PRIVATE_FLAG), %esi
-#else
-	orl	%fs:PRIVATE_FUTEX, %esi
-#endif
-
-8:	movl	$1, %r10d
-#if cond_lock != 0
-	addq	$cond_lock, %r8
-#endif
-	movl	$FUTEX_OP_CLEAR_WAKE_IF_GT_ONE, %r9d
-	syscall
-#if cond_lock != 0
-	subq	$cond_lock, %r8
-#endif
-	/* For any kind of error, we try again with WAKE.
-	   The general test also covers running on old kernels.  */
-	cmpq	$-4095, %rax
-	jae	7f
-
-	xorl	%eax, %eax
-	retq
-
-	/* Wake up one thread and requeue none in the PI Mutex case.  */
-9:	movl	$(FUTEX_CMP_REQUEUE_PI|FUTEX_PRIVATE_FLAG), %esi
-	movq	%rcx, %r8
-	xorq	%r10, %r10
-	movl	(%rdi), %r9d	// XXX Can this be right?
-	syscall
-
-	leaq	-cond_futex(%rdi), %r8
-
-	/* For any kind of error, we try again with WAKE.
-	   The general test also covers running on old kernels.  */
-	cmpq	$-4095, %rax
-	jb	4f
-
-7:
-#ifdef __ASSUME_PRIVATE_FUTEX
-	andl	$FUTEX_PRIVATE_FLAG, %esi
-#else
-	andl	%fs:PRIVATE_FUTEX, %esi
-#endif
-	orl	$FUTEX_WAKE, %esi
-	movl	$SYS_futex, %eax
-	/* %rdx should be 1 already from $FUTEX_WAKE_OP syscall.
-	movl	$1, %edx  */
-	syscall
-
-	/* Unlock.  */
-4:	LOCK
-#if cond_lock == 0
-	decl	(%r8)
-#else
-	decl	cond_lock(%r8)
-#endif
-	jne	5f
-
-6:	xorl	%eax, %eax
-	retq
-
-	/* Initial locking failed.  */
-1:
-#if cond_lock != 0
-	addq	$cond_lock, %rdi
-#endif
-	LP_OP(cmp) $-1, dep_mutex-cond_lock(%rdi)
-	movl	$LLL_PRIVATE, %eax
-	movl	$LLL_SHARED, %esi
-	cmovne	%eax, %esi
-	callq	__lll_lock_wait
-#if cond_lock != 0
-	subq	$cond_lock, %rdi
-#endif
-	jmp	2b
-
-	/* Unlock in loop requires wakeup.  */
-5:
-	movq	%r8, %rdi
-#if cond_lock != 0
-	addq	$cond_lock, %rdi
-#endif
-	LP_OP(cmp) $-1, dep_mutex-cond_lock(%rdi)
-	movl	$LLL_PRIVATE, %eax
-	movl	$LLL_SHARED, %esi
-	cmovne	%eax, %esi
-	callq	__lll_unlock_wake
-	jmp	6b
-	.size	__pthread_cond_signal, .-__pthread_cond_signal
-versioned_symbol (libpthread, __pthread_cond_signal, pthread_cond_signal,
-		  GLIBC_2_3_2)
diff --git a/nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S b/nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S
deleted file mode 100644
index 0dc23405b0..0000000000
--- a/nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S
+++ /dev/null
@@ -1,840 +0,0 @@
-/* Copyright (C) 2002-2014 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, see
-   <http://www.gnu.org/licenses/>.  */
-
-#include <sysdep.h>
-#include <shlib-compat.h>
-#include <lowlevellock.h>
-#include <lowlevelcond.h>
-#include <pthread-pi-defines.h>
-#include <pthread-errnos.h>
-#include <stap-probe.h>
-
-#include <kernel-features.h>
-
-
-	.text
-
-
-/* int pthread_cond_timedwait (pthread_cond_t *cond, pthread_mutex_t *mutex,
-			       const struct timespec *abstime)  */
-	.globl	__pthread_cond_timedwait
-	.type	__pthread_cond_timedwait, @function
-	.align	16
-__pthread_cond_timedwait:
-.LSTARTCODE:
-	cfi_startproc
-#ifdef SHARED
-	cfi_personality(DW_EH_PE_pcrel | DW_EH_PE_sdata4 | DW_EH_PE_indirect,
-			DW.ref.__gcc_personality_v0)
-	cfi_lsda(DW_EH_PE_pcrel | DW_EH_PE_sdata4, .LexceptSTART)
-#else
-	cfi_personality(DW_EH_PE_udata4, __gcc_personality_v0)
-	cfi_lsda(DW_EH_PE_udata4, .LexceptSTART)
-#endif
-
-	pushq	%r12
-	cfi_adjust_cfa_offset(8)
-	cfi_rel_offset(%r12, 0)
-	pushq	%r13
-	cfi_adjust_cfa_offset(8)
-	cfi_rel_offset(%r13, 0)
-	pushq	%r14
-	cfi_adjust_cfa_offset(8)
-	cfi_rel_offset(%r14, 0)
-	pushq	%r15
-	cfi_adjust_cfa_offset(8)
-	cfi_rel_offset(%r15, 0)
-#ifdef __ASSUME_FUTEX_CLOCK_REALTIME
-# define FRAME_SIZE (32+8)
-#else
-# define FRAME_SIZE (48+8)
-#endif
-	subq	$FRAME_SIZE, %rsp
-	cfi_adjust_cfa_offset(FRAME_SIZE)
-	cfi_remember_state
-
-	LIBC_PROBE (cond_timedwait, 3, %rdi, %rsi, %rdx)
-
-	cmpq	$1000000000, 8(%rdx)
-	movl	$EINVAL, %eax
-	jae	48f
-
-	/* Stack frame:
-
-	   rsp + 48
-		    +--------------------------+
-	   rsp + 32 | timeout value            |
-		    +--------------------------+
-	   rsp + 24 | old wake_seq value       |
-		    +--------------------------+
-	   rsp + 16 | mutex pointer            |
-		    +--------------------------+
-	   rsp +  8 | condvar pointer          |
-		    +--------------------------+
-	   rsp +  4 | old broadcast_seq value  |
-		    +--------------------------+
-	   rsp +  0 | old cancellation mode    |
-		    +--------------------------+
-	*/
-
-	LP_OP(cmp) $-1, dep_mutex(%rdi)
-
-	/* Prepare structure passed to cancellation handler.  */
-	movq	%rdi, 8(%rsp)
-	movq	%rsi, 16(%rsp)
-	movq	%rdx, %r13
-
-	je	22f
-	mov	%RSI_LP, dep_mutex(%rdi)
-
-22:
-	xorb	%r15b, %r15b
-
-#ifndef __ASSUME_FUTEX_CLOCK_REALTIME
-#  ifdef PIC
-	cmpl	$0, __have_futex_clock_realtime(%rip)
-#  else
-	cmpl	$0, __have_futex_clock_realtime
-#  endif
-	je	.Lreltmo
-#endif
-
-	/* Get internal lock.  */
-	movl	$1, %esi
-	xorl	%eax, %eax
-	LOCK
-#if cond_lock == 0
-	cmpxchgl %esi, (%rdi)
-#else
-	cmpxchgl %esi, cond_lock(%rdi)
-#endif
-	jnz	31f
-
-	/* Unlock the mutex.  */
-32:	movq	16(%rsp), %rdi
-	xorl	%esi, %esi
-	callq	__pthread_mutex_unlock_usercnt
-
-	testl	%eax, %eax
-	jne	46f
-
-	movq	8(%rsp), %rdi
-	incq	total_seq(%rdi)
-	incl	cond_futex(%rdi)
-	addl	$(1 << nwaiters_shift), cond_nwaiters(%rdi)
-
-	/* Get and store current wakeup_seq value.  */
-	movq	8(%rsp), %rdi
-	movq	wakeup_seq(%rdi), %r9
-	movl	broadcast_seq(%rdi), %edx
-	movq	%r9, 24(%rsp)
-	movl	%edx, 4(%rsp)
-
-	cmpq	$0, (%r13)
-	movq	$-ETIMEDOUT, %r14
-	js	36f
-
-38:	movl	cond_futex(%rdi), %r12d
-
-	/* Unlock.  */
-	LOCK
-#if cond_lock == 0
-	decl	(%rdi)
-#else
-	decl	cond_lock(%rdi)
-#endif
-	jne	33f
-
-.LcleanupSTART1:
-34:	callq	__pthread_enable_asynccancel
-	movl	%eax, (%rsp)
-
-	movq	%r13, %r10
-	movl	$FUTEX_WAIT_BITSET, %esi
-	LP_OP(cmp) $-1, dep_mutex(%rdi)
-	je	60f
-
-	mov	dep_mutex(%rdi), %R8_LP
-	/* Requeue to a non-robust PI mutex if the PI bit is set and
-	the robust bit is not set.  */
-	movl	MUTEX_KIND(%r8), %eax
-	andl	$(ROBUST_BIT|PI_BIT), %eax
-	cmpl	$PI_BIT, %eax
-	jne	61f
-
-	movl	$(FUTEX_WAIT_REQUEUE_PI|FUTEX_PRIVATE_FLAG), %esi
-	xorl	%eax, %eax
-	/* The following only works like this because we only support
-	   two clocks, represented using a single bit.  */
-	testl	$1, cond_nwaiters(%rdi)
-	movl	$FUTEX_CLOCK_REALTIME, %edx
-	cmove	%edx, %eax
-	orl	%eax, %esi
-	movq	%r12, %rdx
-	addq	$cond_futex, %rdi
-	movl	$SYS_futex, %eax
-	syscall
-
-	cmpl	$0, %eax
-	sete	%r15b
-
-#ifdef __ASSUME_REQUEUE_PI
-	jmp	62f
-#else
-	je	62f
-
-	/* When a futex syscall with FUTEX_WAIT_REQUEUE_PI returns
-	   successfully, it has already locked the mutex for us and the
-	   pi_flag (%r15b) is set to denote that fact.  However, if another
-	   thread changed the futex value before we entered the wait, the
-	   syscall may return an EAGAIN and the mutex is not locked.  We go
-	   ahead with a success anyway since later we look at the pi_flag to
-	   decide if we got the mutex or not.  The sequence numbers then make
-	   sure that only one of the threads actually wake up.  We retry using
-	   normal FUTEX_WAIT only if the kernel returned ENOSYS, since normal
-	   and PI futexes don't mix.
-
-	   Note that we don't check for EAGAIN specifically; we assume that the
-	   only other error the futex function could return is EAGAIN (barring
-	   the ETIMEOUT of course, for the timeout case in futex) since
-	   anything else would mean an error in our function.  It is too
-	   expensive to do that check for every call (which is  quite common in
-	   case of a large number of threads), so it has been skipped.  */
-	cmpl    $-ENOSYS, %eax
-	jne     62f
-
-	subq	$cond_futex, %rdi
-#endif
-
-61:	movl	$(FUTEX_WAIT_BITSET|FUTEX_PRIVATE_FLAG), %esi
-60:	xorb	%r15b, %r15b
-	xorl	%eax, %eax
-	/* The following only works like this because we only support
-	   two clocks, represented using a single bit.  */
-	testl	$1, cond_nwaiters(%rdi)
-	movl	$FUTEX_CLOCK_REALTIME, %edx
-	movl	$0xffffffff, %r9d
-	cmove	%edx, %eax
-	orl	%eax, %esi
-	movq	%r12, %rdx
-	addq	$cond_futex, %rdi
-	movl	$SYS_futex, %eax
-	syscall
-62:	movq	%rax, %r14
-
-	movl	(%rsp), %edi
-	callq	__pthread_disable_asynccancel
-.LcleanupEND1:
-
-	/* Lock.  */
-	movq	8(%rsp), %rdi
-	movl	$1, %esi
-	xorl	%eax, %eax
-	LOCK
-#if cond_lock == 0
-	cmpxchgl %esi, (%rdi)
-#else
-	cmpxchgl %esi, cond_lock(%rdi)
-#endif
-	jne	35f
-
-36:	movl	broadcast_seq(%rdi), %edx
-
-	movq	woken_seq(%rdi), %rax
-
-	movq	wakeup_seq(%rdi), %r9
-
-	cmpl	4(%rsp), %edx
-	jne	53f
-
-	cmpq	24(%rsp), %r9
-	jbe	45f
-
-	cmpq	%rax, %r9
-	ja	39f
-
-45:	cmpq	$-ETIMEDOUT, %r14
-	je	99f
-
-	/* We need to go back to futex_wait.  If we're using requeue_pi, then
-	   release the mutex we had acquired and go back.  */
-	test	%r15b, %r15b
-	jz	38b
-
-	/* Adjust the mutex values first and then unlock it.  The unlock
-	   should always succeed or else the kernel did not lock the
-	   mutex correctly.  */
-	movq	%r8, %rdi
-	callq	__pthread_mutex_cond_lock_adjust
-	xorl	%esi, %esi
-	callq	__pthread_mutex_unlock_usercnt
-	/* Reload cond_var.  */
-	movq	8(%rsp), %rdi
-	jmp	38b
-
-99:	incq	wakeup_seq(%rdi)
-	incl	cond_futex(%rdi)
-	movl	$ETIMEDOUT, %r14d
-	jmp	44f
-
-53:	xorq	%r14, %r14
-	jmp	54f
-
-39:	xorq	%r14, %r14
-44:	incq	woken_seq(%rdi)
-
-54:	subl	$(1 << nwaiters_shift), cond_nwaiters(%rdi)
-
-	/* Wake up a thread which wants to destroy the condvar object.  */
-	cmpq	$0xffffffffffffffff, total_seq(%rdi)
-	jne	55f
-	movl	cond_nwaiters(%rdi), %eax
-	andl	$~((1 << nwaiters_shift) - 1), %eax
-	jne	55f
-
-	addq	$cond_nwaiters, %rdi
-	LP_OP(cmp) $-1, dep_mutex-cond_nwaiters(%rdi)
-	movl	$1, %edx
-#ifdef __ASSUME_PRIVATE_FUTEX
-	movl	$FUTEX_WAKE, %eax
-	movl	$(FUTEX_WAKE|FUTEX_PRIVATE_FLAG), %esi
-	cmove	%eax, %esi
-#else
-	movl	$0, %eax
-	movl	%fs:PRIVATE_FUTEX, %esi
-	cmove	%eax, %esi
-	orl	$FUTEX_WAKE, %esi
-#endif
-	movl	$SYS_futex, %eax
-	syscall
-	subq	$cond_nwaiters, %rdi
-
-55:	LOCK
-#if cond_lock == 0
-	decl	(%rdi)
-#else
-	decl	cond_lock(%rdi)
-#endif
-	jne	40f
-
-	/* If requeue_pi is used the kernel performs the locking of the
-	   mutex. */
-41:	movq	16(%rsp), %rdi
-	testb	%r15b, %r15b
-	jnz	64f
-
-	callq	__pthread_mutex_cond_lock
-
-63:	testq	%rax, %rax
-	cmoveq	%r14, %rax
-
-48:	addq	$FRAME_SIZE, %rsp
-	cfi_adjust_cfa_offset(-FRAME_SIZE)
-	popq	%r15
-	cfi_adjust_cfa_offset(-8)
-	cfi_restore(%r15)
-	popq	%r14
-	cfi_adjust_cfa_offset(-8)
-	cfi_restore(%r14)
-	popq	%r13
-	cfi_adjust_cfa_offset(-8)
-	cfi_restore(%r13)
-	popq	%r12
-	cfi_adjust_cfa_offset(-8)
-	cfi_restore(%r12)
-
-	retq
-
-	cfi_restore_state
-
-64:	callq	__pthread_mutex_cond_lock_adjust
-	movq	%r14, %rax
-	jmp	48b
-
-	/* Initial locking failed.  */
-31:
-#if cond_lock != 0
-	addq	$cond_lock, %rdi
-#endif
-	LP_OP(cmp) $-1, dep_mutex-cond_lock(%rdi)
-	movl	$LLL_PRIVATE, %eax
-	movl	$LLL_SHARED, %esi
-	cmovne	%eax, %esi
-	callq	__lll_lock_wait
-	jmp	32b
-
-	/* Unlock in loop requires wakeup.  */
-33:
-#if cond_lock != 0
-	addq	$cond_lock, %rdi
-#endif
-	LP_OP(cmp) $-1, dep_mutex-cond_lock(%rdi)
-	movl	$LLL_PRIVATE, %eax
-	movl	$LLL_SHARED, %esi
-	cmovne	%eax, %esi
-	callq	__lll_unlock_wake
-	jmp	34b
-
-	/* Locking in loop failed.  */
-35:
-#if cond_lock != 0
-	addq	$cond_lock, %rdi
-#endif
-	LP_OP(cmp) $-1, dep_mutex-cond_lock(%rdi)
-	movl	$LLL_PRIVATE, %eax
-	movl	$LLL_SHARED, %esi
-	cmovne	%eax, %esi
-	callq	__lll_lock_wait
-#if cond_lock != 0
-	subq	$cond_lock, %rdi
-#endif
-	jmp	36b
-
-	/* Unlock after loop requires wakeup.  */
-40:
-#if cond_lock != 0
-	addq	$cond_lock, %rdi
-#endif
-	LP_OP(cmp) $-1, dep_mutex-cond_lock(%rdi)
-	movl	$LLL_PRIVATE, %eax
-	movl	$LLL_SHARED, %esi
-	cmovne	%eax, %esi
-	callq	__lll_unlock_wake
-	jmp	41b
-
-	/* The initial unlocking of the mutex failed.  */
-46:	movq	8(%rsp), %rdi
-	movq	%rax, (%rsp)
-	LOCK
-#if cond_lock == 0
-	decl	(%rdi)
-#else
-	decl	cond_lock(%rdi)
-#endif
-	jne	47f
-
-#if cond_lock != 0
-	addq	$cond_lock, %rdi
-#endif
-	LP_OP(cmp) $-1, dep_mutex-cond_lock(%rdi)
-	movl	$LLL_PRIVATE, %eax
-	movl	$LLL_SHARED, %esi
-	cmovne	%eax, %esi
-	callq	__lll_unlock_wake
-
-47:	movq	(%rsp), %rax
-	jmp	48b
-
-
-#ifndef __ASSUME_FUTEX_CLOCK_REALTIME
-.Lreltmo:
-	/* Get internal lock.  */
-	movl	$1, %esi
-	xorl	%eax, %eax
-	LOCK
-# if cond_lock == 0
-	cmpxchgl %esi, (%rdi)
-# else
-	cmpxchgl %esi, cond_lock(%rdi)
-# endif
-	jnz	1f
-
-	/* Unlock the mutex.  */
-2:	movq	16(%rsp), %rdi
-	xorl	%esi, %esi
-	callq	__pthread_mutex_unlock_usercnt
-
-	testl	%eax, %eax
-	jne	46b
-
-	movq	8(%rsp), %rdi
-	incq	total_seq(%rdi)
-	incl	cond_futex(%rdi)
-	addl	$(1 << nwaiters_shift), cond_nwaiters(%rdi)
-
-	/* Get and store current wakeup_seq value.  */
-	movq	8(%rsp), %rdi
-	movq	wakeup_seq(%rdi), %r9
-	movl	broadcast_seq(%rdi), %edx
-	movq	%r9, 24(%rsp)
-	movl	%edx, 4(%rsp)
-
-	/* Get the current time.  */
-8:
-# ifdef __NR_clock_gettime
-	/* Get the clock number.  Note that the field in the condvar
-	   structure stores the number minus 1.  */
-	movq	8(%rsp), %rdi
-	movl	cond_nwaiters(%rdi), %edi
-	andl	$((1 << nwaiters_shift) - 1), %edi
-	/* Only clocks 0 and 1 are allowed so far.  Both are handled in the
-	   kernel.  */
-	leaq	32(%rsp), %rsi
-#  ifdef SHARED
-	mov	__vdso_clock_gettime@GOTPCREL(%rip), %RAX_LP
-	mov	(%rax), %RAX_LP
-	PTR_DEMANGLE (%RAX_LP)
-	call	*%rax
-#  else
-	movl	$__NR_clock_gettime, %eax
-	syscall
-#  endif
-
-	/* Compute relative timeout.  */
-	movq	(%r13), %rcx
-	movq	8(%r13), %rdx
-	subq	32(%rsp), %rcx
-	subq	40(%rsp), %rdx
-# else
-	leaq	24(%rsp), %rdi
-	xorl	%esi, %esi
-	/* This call works because we directly jump to a system call entry
-	   which preserves all the registers.  */
-	call	JUMPTARGET(__gettimeofday)
-
-	/* Compute relative timeout.  */
-	movq	40(%rsp), %rax
-	movl	$1000, %edx
-	mul	%rdx		/* Milli seconds to nano seconds.  */
-	movq	(%r13), %rcx
-	movq	8(%r13), %rdx
-	subq	32(%rsp), %rcx
-	subq	%rax, %rdx
-# endif
-	jns	12f
-	addq	$1000000000, %rdx
-	decq	%rcx
-12:	testq	%rcx, %rcx
-	movq	8(%rsp), %rdi
-	movq	$-ETIMEDOUT, %r14
-	js	6f
-
-	/* Store relative timeout.  */
-21:	movq	%rcx, 32(%rsp)
-	movq	%rdx, 40(%rsp)
-
-	movl	cond_futex(%rdi), %r12d
-
-	/* Unlock.  */
-	LOCK
-# if cond_lock == 0
-	decl	(%rdi)
-# else
-	decl	cond_lock(%rdi)
-# endif
-	jne	3f
-
-.LcleanupSTART2:
-4:	callq	__pthread_enable_asynccancel
-	movl	%eax, (%rsp)
-
-	leaq	32(%rsp), %r10
-	LP_OP(cmp) $-1, dep_mutex(%rdi)
-	movq	%r12, %rdx
-# ifdef __ASSUME_PRIVATE_FUTEX
-	movl	$FUTEX_WAIT, %eax
-	movl	$(FUTEX_WAIT|FUTEX_PRIVATE_FLAG), %esi
-	cmove	%eax, %esi
-# else
-	movl	$0, %eax
-	movl	%fs:PRIVATE_FUTEX, %esi
-	cmove	%eax, %esi
-#  if FUTEX_WAIT != 0
-	orl	$FUTEX_WAIT, %esi
-#  endif
-# endif
-	addq	$cond_futex, %rdi
-	movl	$SYS_futex, %eax
-	syscall
-	movq	%rax, %r14
-
-	movl	(%rsp), %edi
-	callq	__pthread_disable_asynccancel
-.LcleanupEND2:
-
-	/* Lock.  */
-	movq	8(%rsp), %rdi
-	movl	$1, %esi
-	xorl	%eax, %eax
-	LOCK
-# if cond_lock == 0
-	cmpxchgl %esi, (%rdi)
-# else
-	cmpxchgl %esi, cond_lock(%rdi)
-# endif
-	jne	5f
-
-6:	movl	broadcast_seq(%rdi), %edx
-
-	movq	woken_seq(%rdi), %rax
-
-	movq	wakeup_seq(%rdi), %r9
-
-	cmpl	4(%rsp), %edx
-	jne	53b
-
-	cmpq	24(%rsp), %r9
-	jbe	15f
-
-	cmpq	%rax, %r9
-	ja	39b
-
-15:	cmpq	$-ETIMEDOUT, %r14
-	jne	8b
-
-	jmp	99b
-
-	/* Initial locking failed.  */
-1:
-# if cond_lock != 0
-	addq	$cond_lock, %rdi
-# endif
-	LP_OP(cmp) $-1, dep_mutex-cond_lock(%rdi)
-	movl	$LLL_PRIVATE, %eax
-	movl	$LLL_SHARED, %esi
-	cmovne	%eax, %esi
-	callq	__lll_lock_wait
-	jmp	2b
-
-	/* Unlock in loop requires wakeup.  */
-3:
-# if cond_lock != 0
-	addq	$cond_lock, %rdi
-# endif
-	LP_OP(cmp) $-1, dep_mutex-cond_lock(%rdi)
-	movl	$LLL_PRIVATE, %eax
-	movl	$LLL_SHARED, %esi
-	cmovne	%eax, %esi
-	callq	__lll_unlock_wake
-	jmp	4b
-
-	/* Locking in loop failed.  */
-5:
-# if cond_lock != 0
-	addq	$cond_lock, %rdi
-# endif
-	LP_OP(cmp) $-1, dep_mutex-cond_lock(%rdi)
-	movl	$LLL_PRIVATE, %eax
-	movl	$LLL_SHARED, %esi
-	cmovne	%eax, %esi
-	callq	__lll_lock_wait
-# if cond_lock != 0
-	subq	$cond_lock, %rdi
-# endif
-	jmp	6b
-#endif
-	.size	__pthread_cond_timedwait, .-__pthread_cond_timedwait
-versioned_symbol (libpthread, __pthread_cond_timedwait, pthread_cond_timedwait,
-		  GLIBC_2_3_2)
-
-
-	.align	16
-	.type	__condvar_cleanup2, @function
-__condvar_cleanup2:
-	/* Stack frame:
-
-	   rsp + 72
-		    +--------------------------+
-	   rsp + 64 | %r12                     |
-		    +--------------------------+
-	   rsp + 56 | %r13                     |
-		    +--------------------------+
-	   rsp + 48 | %r14                     |
-		    +--------------------------+
-	   rsp + 24 | unused                   |
-		    +--------------------------+
-	   rsp + 16 | mutex pointer            |
-		    +--------------------------+
-	   rsp +  8 | condvar pointer          |
-		    +--------------------------+
-	   rsp +  4 | old broadcast_seq value  |
-		    +--------------------------+
-	   rsp +  0 | old cancellation mode    |
-		    +--------------------------+
-	*/
-
-	movq	%rax, 24(%rsp)
-
-	/* Get internal lock.  */
-	movq	8(%rsp), %rdi
-	movl	$1, %esi
-	xorl	%eax, %eax
-	LOCK
-#if cond_lock == 0
-	cmpxchgl %esi, (%rdi)
-#else
-	cmpxchgl %esi, cond_lock(%rdi)
-#endif
-	jz	1f
-
-#if cond_lock != 0
-	addq	$cond_lock, %rdi
-#endif
-	LP_OP(cmp) $-1, dep_mutex-cond_lock(%rdi)
-	movl	$LLL_PRIVATE, %eax
-	movl	$LLL_SHARED, %esi
-	cmovne	%eax, %esi
-	callq	__lll_lock_wait
-#if cond_lock != 0
-	subq	$cond_lock, %rdi
-#endif
-
-1:	movl	broadcast_seq(%rdi), %edx
-	cmpl	4(%rsp), %edx
-	jne	3f
-
-	/* We increment the wakeup_seq counter only if it is lower than
-	   total_seq.  If this is not the case the thread was woken and
-	   then canceled.  In this case we ignore the signal.  */
-	movq	total_seq(%rdi), %rax
-	cmpq	wakeup_seq(%rdi), %rax
-	jbe	6f
-	incq	wakeup_seq(%rdi)
-	incl	cond_futex(%rdi)
-6:	incq	woken_seq(%rdi)
-
-3:	subl	$(1 << nwaiters_shift), cond_nwaiters(%rdi)
-
-	/* Wake up a thread which wants to destroy the condvar object.  */
-	xorq	%r12, %r12
-	cmpq	$0xffffffffffffffff, total_seq(%rdi)
-	jne	4f
-	movl	cond_nwaiters(%rdi), %eax
-	andl	$~((1 << nwaiters_shift) - 1), %eax
-	jne	4f
-
-	LP_OP(cmp) $-1, dep_mutex(%rdi)
-	leaq	cond_nwaiters(%rdi), %rdi
-	movl	$1, %edx
-#ifdef __ASSUME_PRIVATE_FUTEX
-	movl	$FUTEX_WAKE, %eax
-	movl	$(FUTEX_WAKE|FUTEX_PRIVATE_FLAG), %esi
-	cmove	%eax, %esi
-#else
-	movl	$0, %eax
-	movl	%fs:PRIVATE_FUTEX, %esi
-	cmove	%eax, %esi
-	orl	$FUTEX_WAKE, %esi
-#endif
-	movl	$SYS_futex, %eax
-	syscall
-	subq	$cond_nwaiters, %rdi
-	movl	$1, %r12d
-
-4:	LOCK
-#if cond_lock == 0
-	decl	(%rdi)
-#else
-	decl	cond_lock(%rdi)
-#endif
-	je	2f
-#if cond_lock != 0
-	addq	$cond_lock, %rdi
-#endif
-	LP_OP(cmp) $-1, dep_mutex-cond_lock(%rdi)
-	movl	$LLL_PRIVATE, %eax
-	movl	$LLL_SHARED, %esi
-	cmovne	%eax, %esi
-	callq	__lll_unlock_wake
-
-	/* Wake up all waiters to make sure no signal gets lost.  */
-2:	testq	%r12, %r12
-	jnz	5f
-	addq	$cond_futex, %rdi
-	LP_OP(cmp) $-1, dep_mutex-cond_futex(%rdi)
-	movl	$0x7fffffff, %edx
-#ifdef __ASSUME_PRIVATE_FUTEX
-	movl	$FUTEX_WAKE, %eax
-	movl	$(FUTEX_WAKE|FUTEX_PRIVATE_FLAG), %esi
-	cmove	%eax, %esi
-#else
-	movl	$0, %eax
-	movl	%fs:PRIVATE_FUTEX, %esi
-	cmove	%eax, %esi
-	orl	$FUTEX_WAKE, %esi
-#endif
-	movl	$SYS_futex, %eax
-	syscall
-
-	/* Lock the mutex only if we don't own it already.  This only happens
-	   in case of PI mutexes, if we got cancelled after a successful
-	   return of the futex syscall and before disabling async
-	   cancellation.  */
-5:	movq	16(%rsp), %rdi
-	movl	MUTEX_KIND(%rdi), %eax
-	andl	$(ROBUST_BIT|PI_BIT), %eax
-	cmpl	$PI_BIT, %eax
-	jne	7f
-
-	movl	(%rdi), %eax
-	andl	$TID_MASK, %eax
-	cmpl	%eax, %fs:TID
-	jne	7f
-	/* We managed to get the lock.  Fix it up before returning.  */
-	callq	__pthread_mutex_cond_lock_adjust
-	jmp	8f
-
-7:	callq	__pthread_mutex_cond_lock
-
-8:	movq	24(%rsp), %rdi
-	movq	FRAME_SIZE(%rsp), %r15
-	movq	FRAME_SIZE+8(%rsp), %r14
-	movq	FRAME_SIZE+16(%rsp), %r13
-	movq	FRAME_SIZE+24(%rsp), %r12
-.LcallUR:
-	call	_Unwind_Resume@PLT
-	hlt
-.LENDCODE:
-	cfi_endproc
-	.size	__condvar_cleanup2, .-__condvar_cleanup2
-
-
-	.section .gcc_except_table,"a",@progbits
-.LexceptSTART:
-	.byte	DW_EH_PE_omit			# @LPStart format
-	.byte	DW_EH_PE_omit			# @TType format
-	.byte	DW_EH_PE_uleb128		# call-site format
-	.uleb128 .Lcstend-.Lcstbegin
-.Lcstbegin:
-	.uleb128 .LcleanupSTART1-.LSTARTCODE
-	.uleb128 .LcleanupEND1-.LcleanupSTART1
-	.uleb128 __condvar_cleanup2-.LSTARTCODE
-	.uleb128  0
-#ifndef __ASSUME_FUTEX_CLOCK_REALTIME
-	.uleb128 .LcleanupSTART2-.LSTARTCODE
-	.uleb128 .LcleanupEND2-.LcleanupSTART2
-	.uleb128 __condvar_cleanup2-.LSTARTCODE
-	.uleb128  0
-#endif
-	.uleb128 .LcallUR-.LSTARTCODE
-	.uleb128 .LENDCODE-.LcallUR
-	.uleb128 0
-	.uleb128  0
-.Lcstend:
-
-
-#ifdef SHARED
-	.hidden	DW.ref.__gcc_personality_v0
-	.weak	DW.ref.__gcc_personality_v0
-	.section .gnu.linkonce.d.DW.ref.__gcc_personality_v0,"aw",@progbits
-	.align	LP_SIZE
-	.type	DW.ref.__gcc_personality_v0, @object
-	.size	DW.ref.__gcc_personality_v0, LP_SIZE
-DW.ref.__gcc_personality_v0:
-	ASM_ADDR __gcc_personality_v0
-#endif
diff --git a/nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S b/nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S
deleted file mode 100644
index 0e61d0aa24..0000000000
--- a/nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S
+++ /dev/null
@@ -1,555 +0,0 @@
-/* Copyright (C) 2002-2014 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, see
-   <http://www.gnu.org/licenses/>.  */
-
-#include <sysdep.h>
-#include <shlib-compat.h>
-#include <lowlevellock.h>
-#include <lowlevelcond.h>
-#include <tcb-offsets.h>
-#include <pthread-pi-defines.h>
-#include <pthread-errnos.h>
-#include <stap-probe.h>
-
-#include <kernel-features.h>
-
-
-	.text
-
-/* int pthread_cond_wait (pthread_cond_t *cond, pthread_mutex_t *mutex)  */
-	.globl	__pthread_cond_wait
-	.type	__pthread_cond_wait, @function
-	.align	16
-__pthread_cond_wait:
-.LSTARTCODE:
-	cfi_startproc
-#ifdef SHARED
-	cfi_personality(DW_EH_PE_pcrel | DW_EH_PE_sdata4 | DW_EH_PE_indirect,
-			DW.ref.__gcc_personality_v0)
-	cfi_lsda(DW_EH_PE_pcrel | DW_EH_PE_sdata4, .LexceptSTART)
-#else
-	cfi_personality(DW_EH_PE_udata4, __gcc_personality_v0)
-	cfi_lsda(DW_EH_PE_udata4, .LexceptSTART)
-#endif
-
-#define FRAME_SIZE (32+8)
-	leaq	-FRAME_SIZE(%rsp), %rsp
-	cfi_adjust_cfa_offset(FRAME_SIZE)
-
-	/* Stack frame:
-
-	   rsp + 32
-		    +--------------------------+
-	   rsp + 24 | old wake_seq value       |
-		    +--------------------------+
-	   rsp + 16 | mutex pointer            |
-		    +--------------------------+
-	   rsp +  8 | condvar pointer          |
-		    +--------------------------+
-	   rsp +  4 | old broadcast_seq value  |
-		    +--------------------------+
-	   rsp +  0 | old cancellation mode    |
-		    +--------------------------+
-	*/
-
-	LIBC_PROBE (cond_wait, 2, %rdi, %rsi)
-
-	LP_OP(cmp) $-1, dep_mutex(%rdi)
-
-	/* Prepare structure passed to cancellation handler.  */
-	movq	%rdi, 8(%rsp)
-	movq	%rsi, 16(%rsp)
-
-	je	15f
-	mov	%RSI_LP, dep_mutex(%rdi)
-
-	/* Get internal lock.  */
-15:	movl	$1, %esi
-	xorl	%eax, %eax
-	LOCK
-#if cond_lock == 0
-	cmpxchgl %esi, (%rdi)
-#else
-	cmpxchgl %esi, cond_lock(%rdi)
-#endif
-	jne	1f
-
-	/* Unlock the mutex.  */
-2:	movq	16(%rsp), %rdi
-	xorl	%esi, %esi
-	callq	__pthread_mutex_unlock_usercnt
-
-	testl	%eax, %eax
-	jne	12f
-
-	movq	8(%rsp), %rdi
-	incq	total_seq(%rdi)
-	incl	cond_futex(%rdi)
-	addl	$(1 << nwaiters_shift), cond_nwaiters(%rdi)
-
-	/* Get and store current wakeup_seq value.  */
-	movq	8(%rsp), %rdi
-	movq	wakeup_seq(%rdi), %r9
-	movl	broadcast_seq(%rdi), %edx
-	movq	%r9, 24(%rsp)
-	movl	%edx, 4(%rsp)
-
-	/* Unlock.  */
-8:	movl	cond_futex(%rdi), %edx
-	LOCK
-#if cond_lock == 0
-	decl	(%rdi)
-#else
-	decl	cond_lock(%rdi)
-#endif
-	jne	3f
-
-.LcleanupSTART:
-4:	callq	__pthread_enable_asynccancel
-	movl	%eax, (%rsp)
-
-	xorq	%r10, %r10
-	LP_OP(cmp) $-1, dep_mutex(%rdi)
-	leaq	cond_futex(%rdi), %rdi
-	movl	$FUTEX_WAIT, %esi
-	je	60f
-
-	mov	dep_mutex-cond_futex(%rdi), %R8_LP
-	/* Requeue to a non-robust PI mutex if the PI bit is set and
-	the robust bit is not set.  */
-	movl	MUTEX_KIND(%r8), %eax
-	andl	$(ROBUST_BIT|PI_BIT), %eax
-	cmpl	$PI_BIT, %eax
-	jne	61f
-
-	movl	$(FUTEX_WAIT_REQUEUE_PI|FUTEX_PRIVATE_FLAG), %esi
-	movl	$SYS_futex, %eax
-	syscall
-
-	cmpl	$0, %eax
-	sete	%r8b
-
-#ifdef __ASSUME_REQUEUE_PI
-	jmp	62f
-#else
-	je	62f
-
-	/* When a futex syscall with FUTEX_WAIT_REQUEUE_PI returns
-	   successfully, it has already locked the mutex for us and the
-	   pi_flag (%r8b) is set to denote that fact.  However, if another
-	   thread changed the futex value before we entered the wait, the
-	   syscall may return an EAGAIN and the mutex is not locked.  We go
-	   ahead with a success anyway since later we look at the pi_flag to
-	   decide if we got the mutex or not.  The sequence numbers then make
-	   sure that only one of the threads actually wake up.  We retry using
-	   normal FUTEX_WAIT only if the kernel returned ENOSYS, since normal
-	   and PI futexes don't mix.
-
-	   Note that we don't check for EAGAIN specifically; we assume that the
-	   only other error the futex function could return is EAGAIN since
-	   anything else would mean an error in our function.  It is too
-	   expensive to do that check for every call (which is 	quite common in
-	   case of a large number of threads), so it has been skipped.  */
-	cmpl	$-ENOSYS, %eax
-	jne	62f
-
-# ifndef __ASSUME_PRIVATE_FUTEX
-	movl	$FUTEX_WAIT, %esi
-# endif
-#endif
-
-61:
-#ifdef __ASSUME_PRIVATE_FUTEX
-	movl	$(FUTEX_WAIT|FUTEX_PRIVATE_FLAG), %esi
-#else
-	orl	%fs:PRIVATE_FUTEX, %esi
-#endif
-60:	xorb	%r8b, %r8b
-	movl	$SYS_futex, %eax
-	syscall
-
-62:	movl	(%rsp), %edi
-	callq	__pthread_disable_asynccancel
-.LcleanupEND:
-
-	/* Lock.  */
-	movq	8(%rsp), %rdi
-	movl	$1, %esi
-	xorl	%eax, %eax
-	LOCK
-#if cond_lock == 0
-	cmpxchgl %esi, (%rdi)
-#else
-	cmpxchgl %esi, cond_lock(%rdi)
-#endif
-	jnz	5f
-
-6:	movl	broadcast_seq(%rdi), %edx
-
-	movq	woken_seq(%rdi), %rax
-
-	movq	wakeup_seq(%rdi), %r9
-
-	cmpl	4(%rsp), %edx
-	jne	16f
-
-	cmpq	24(%rsp), %r9
-	jbe	19f
-
-	cmpq	%rax, %r9
-	jna	19f
-
-	incq	woken_seq(%rdi)
-
-	/* Unlock */
-16:	subl	$(1 << nwaiters_shift), cond_nwaiters(%rdi)
-
-	/* Wake up a thread which wants to destroy the condvar object.  */
-	cmpq	$0xffffffffffffffff, total_seq(%rdi)
-	jne	17f
-	movl	cond_nwaiters(%rdi), %eax
-	andl	$~((1 << nwaiters_shift) - 1), %eax
-	jne	17f
-
-	addq	$cond_nwaiters, %rdi
-	LP_OP(cmp) $-1, dep_mutex-cond_nwaiters(%rdi)
-	movl	$1, %edx
-#ifdef __ASSUME_PRIVATE_FUTEX
-	movl	$FUTEX_WAKE, %eax
-	movl	$(FUTEX_WAKE|FUTEX_PRIVATE_FLAG), %esi
-	cmove	%eax, %esi
-#else
-	movl	$0, %eax
-	movl	%fs:PRIVATE_FUTEX, %esi
-	cmove	%eax, %esi
-	orl	$FUTEX_WAKE, %esi
-#endif
-	movl	$SYS_futex, %eax
-	syscall
-	subq	$cond_nwaiters, %rdi
-
-17:	LOCK
-#if cond_lock == 0
-	decl	(%rdi)
-#else
-	decl	cond_lock(%rdi)
-#endif
-	jne	10f
-
-	/* If requeue_pi is used the kernel performs the locking of the
-	   mutex. */
-11:	movq	16(%rsp), %rdi
-	testb	%r8b, %r8b
-	jnz	18f
-
-	callq	__pthread_mutex_cond_lock
-
-14:	leaq	FRAME_SIZE(%rsp), %rsp
-	cfi_adjust_cfa_offset(-FRAME_SIZE)
-
-	/* We return the result of the mutex_lock operation.  */
-	retq
-
-	cfi_adjust_cfa_offset(FRAME_SIZE)
-
-18:	callq	__pthread_mutex_cond_lock_adjust
-	xorl	%eax, %eax
-	jmp	14b
-
-	/* We need to go back to futex_wait.  If we're using requeue_pi, then
-	   release the mutex we had acquired and go back.  */
-19:	testb	%r8b, %r8b
-	jz	8b
-
-	/* Adjust the mutex values first and then unlock it.  The unlock
-	   should always succeed or else the kernel did not lock the mutex
-	   correctly.  */
-	movq	16(%rsp), %rdi
-	callq	__pthread_mutex_cond_lock_adjust
-	movq	%rdi, %r8
-	xorl	%esi, %esi
-	callq	__pthread_mutex_unlock_usercnt
-	/* Reload cond_var.  */
-	movq	8(%rsp), %rdi
-	jmp	8b
-
-	/* Initial locking failed.  */
-1:
-#if cond_lock != 0
-	addq	$cond_lock, %rdi
-#endif
-	LP_OP(cmp) $-1, dep_mutex-cond_lock(%rdi)
-	movl	$LLL_PRIVATE, %eax
-	movl	$LLL_SHARED, %esi
-	cmovne	%eax, %esi
-	callq	__lll_lock_wait
-	jmp	2b
-
-	/* Unlock in loop requires wakeup.  */
-3:
-#if cond_lock != 0
-	addq	$cond_lock, %rdi
-#endif
-	LP_OP(cmp) $-1, dep_mutex-cond_lock(%rdi)
-	movl	$LLL_PRIVATE, %eax
-	movl	$LLL_SHARED, %esi
-	cmovne	%eax, %esi
-	/* The call preserves %rdx.  */
-	callq	__lll_unlock_wake
-#if cond_lock != 0
-	subq	$cond_lock, %rdi
-#endif
-	jmp	4b
-
-	/* Locking in loop failed.  */
-5:
-#if cond_lock != 0
-	addq	$cond_lock, %rdi
-#endif
-	LP_OP(cmp) $-1, dep_mutex-cond_lock(%rdi)
-	movl	$LLL_PRIVATE, %eax
-	movl	$LLL_SHARED, %esi
-	cmovne	%eax, %esi
-	callq	__lll_lock_wait
-#if cond_lock != 0
-	subq	$cond_lock, %rdi
-#endif
-	jmp	6b
-
-	/* Unlock after loop requires wakeup.  */
-10:
-#if cond_lock != 0
-	addq	$cond_lock, %rdi
-#endif
-	LP_OP(cmp) $-1, dep_mutex-cond_lock(%rdi)
-	movl	$LLL_PRIVATE, %eax
-	movl	$LLL_SHARED, %esi
-	cmovne	%eax, %esi
-	callq	__lll_unlock_wake
-	jmp	11b
-
-	/* The initial unlocking of the mutex failed.  */
-12:	movq	%rax, %r10
-	movq	8(%rsp), %rdi
-	LOCK
-#if cond_lock == 0
-	decl	(%rdi)
-#else
-	decl	cond_lock(%rdi)
-#endif
-	je	13f
-
-#if cond_lock != 0
-	addq	$cond_lock, %rdi
-#endif
-	LP_OP(cmp) $-1, dep_mutex-cond_lock(%rdi)
-	movl	$LLL_PRIVATE, %eax
-	movl	$LLL_SHARED, %esi
-	cmovne	%eax, %esi
-	callq	__lll_unlock_wake
-
-13:	movq	%r10, %rax
-	jmp	14b
-
-	.size	__pthread_cond_wait, .-__pthread_cond_wait
-versioned_symbol (libpthread, __pthread_cond_wait, pthread_cond_wait,
-		  GLIBC_2_3_2)
-
-
-	.align	16
-	.type	__condvar_cleanup1, @function
-	.globl	__condvar_cleanup1
-	.hidden	__condvar_cleanup1
-__condvar_cleanup1:
-	/* Stack frame:
-
-	   rsp + 32
-		    +--------------------------+
-	   rsp + 24 | unused                   |
-		    +--------------------------+
-	   rsp + 16 | mutex pointer            |
-		    +--------------------------+
-	   rsp +  8 | condvar pointer          |
-		    +--------------------------+
-	   rsp +  4 | old broadcast_seq value  |
-		    +--------------------------+
-	   rsp +  0 | old cancellation mode    |
-		    +--------------------------+
-	*/
-
-	movq	%rax, 24(%rsp)
-
-	/* Get internal lock.  */
-	movq	8(%rsp), %rdi
-	movl	$1, %esi
-	xorl	%eax, %eax
-	LOCK
-#if cond_lock == 0
-	cmpxchgl %esi, (%rdi)
-#else
-	cmpxchgl %esi, cond_lock(%rdi)
-#endif
-	jz	1f
-
-#if cond_lock != 0
-	addq	$cond_lock, %rdi
-#endif
-	LP_OP(cmp) $-1, dep_mutex-cond_lock(%rdi)
-	movl	$LLL_PRIVATE, %eax
-	movl	$LLL_SHARED, %esi
-	cmovne	%eax, %esi
-	callq	__lll_lock_wait
-#if cond_lock != 0
-	subq	$cond_lock, %rdi
-#endif
-
-1:	movl	broadcast_seq(%rdi), %edx
-	cmpl	4(%rsp), %edx
-	jne	3f
-
-	/* We increment the wakeup_seq counter only if it is lower than
-	   total_seq.  If this is not the case the thread was woken and
-	   then canceled.  In this case we ignore the signal.  */
-	movq	total_seq(%rdi), %rax
-	cmpq	wakeup_seq(%rdi), %rax
-	jbe	6f
-	incq	wakeup_seq(%rdi)
-	incl	cond_futex(%rdi)
-6:	incq	woken_seq(%rdi)
-
-3:	subl	$(1 << nwaiters_shift), cond_nwaiters(%rdi)
-
-	/* Wake up a thread which wants to destroy the condvar object.  */
-	xorl	%ecx, %ecx
-	cmpq	$0xffffffffffffffff, total_seq(%rdi)
-	jne	4f
-	movl	cond_nwaiters(%rdi), %eax
-	andl	$~((1 << nwaiters_shift) - 1), %eax
-	jne	4f
-
-	LP_OP(cmp) $-1, dep_mutex(%rdi)
-	leaq	cond_nwaiters(%rdi), %rdi
-	movl	$1, %edx
-#ifdef __ASSUME_PRIVATE_FUTEX
-	movl	$FUTEX_WAKE, %eax
-	movl	$(FUTEX_WAKE|FUTEX_PRIVATE_FLAG), %esi
-	cmove	%eax, %esi
-#else
-	movl	$0, %eax
-	movl	%fs:PRIVATE_FUTEX, %esi
-	cmove	%eax, %esi
-	orl	$FUTEX_WAKE, %esi
-#endif
-	movl	$SYS_futex, %eax
-	syscall
-	subq	$cond_nwaiters, %rdi
-	movl	$1, %ecx
-
-4:	LOCK
-#if cond_lock == 0
-	decl	(%rdi)
-#else
-	decl	cond_lock(%rdi)
-#endif
-	je	2f
-#if cond_lock != 0
-	addq	$cond_lock, %rdi
-#endif
-	LP_OP(cmp) $-1, dep_mutex-cond_lock(%rdi)
-	movl	$LLL_PRIVATE, %eax
-	movl	$LLL_SHARED, %esi
-	cmovne	%eax, %esi
-	/* The call preserves %rcx.  */
-	callq	__lll_unlock_wake
-
-	/* Wake up all waiters to make sure no signal gets lost.  */
-2:	testl	%ecx, %ecx
-	jnz	5f
-	addq	$cond_futex, %rdi
-	LP_OP(cmp) $-1, dep_mutex-cond_futex(%rdi)
-	movl	$0x7fffffff, %edx
-#ifdef __ASSUME_PRIVATE_FUTEX
-	movl	$FUTEX_WAKE, %eax
-	movl	$(FUTEX_WAKE|FUTEX_PRIVATE_FLAG), %esi
-	cmove	%eax, %esi
-#else
-	movl	$0, %eax
-	movl	%fs:PRIVATE_FUTEX, %esi
-	cmove	%eax, %esi
-	orl	$FUTEX_WAKE, %esi
-#endif
-	movl	$SYS_futex, %eax
-	syscall
-
-	/* Lock the mutex only if we don't own it already.  This only happens
-	   in case of PI mutexes, if we got cancelled after a successful
-	   return of the futex syscall and before disabling async
-	   cancellation.  */
-5:	movq	16(%rsp), %rdi
-	movl	MUTEX_KIND(%rdi), %eax
-	andl	$(ROBUST_BIT|PI_BIT), %eax
-	cmpl	$PI_BIT, %eax
-	jne	7f
-
-	movl	(%rdi), %eax
-	andl	$TID_MASK, %eax
-	cmpl	%eax, %fs:TID
-	jne	7f
-	/* We managed to get the lock.  Fix it up before returning.  */
-	callq	__pthread_mutex_cond_lock_adjust
-	jmp	8f
-
-
-7:	callq	__pthread_mutex_cond_lock
-
-8:	movq	24(%rsp), %rdi
-.LcallUR:
-	call	_Unwind_Resume@PLT
-	hlt
-.LENDCODE:
-	cfi_endproc
-	.size	__condvar_cleanup1, .-__condvar_cleanup1
-
-
-	.section .gcc_except_table,"a",@progbits
-.LexceptSTART:
-	.byte	DW_EH_PE_omit			# @LPStart format
-	.byte	DW_EH_PE_omit			# @TType format
-	.byte	DW_EH_PE_uleb128		# call-site format
-	.uleb128 .Lcstend-.Lcstbegin
-.Lcstbegin:
-	.uleb128 .LcleanupSTART-.LSTARTCODE
-	.uleb128 .LcleanupEND-.LcleanupSTART
-	.uleb128 __condvar_cleanup1-.LSTARTCODE
-	.uleb128 0
-	.uleb128 .LcallUR-.LSTARTCODE
-	.uleb128 .LENDCODE-.LcallUR
-	.uleb128 0
-	.uleb128 0
-.Lcstend:
-
-
-#ifdef SHARED
-	.hidden	DW.ref.__gcc_personality_v0
-	.weak	DW.ref.__gcc_personality_v0
-	.section .gnu.linkonce.d.DW.ref.__gcc_personality_v0,"aw",@progbits
-	.align	LP_SIZE
-	.type	DW.ref.__gcc_personality_v0, @object
-	.size	DW.ref.__gcc_personality_v0, LP_SIZE
-DW.ref.__gcc_personality_v0:
-	ASM_ADDR __gcc_personality_v0
-#endif
diff --git a/nptl/sysdeps/unix/sysv/linux/x86_64/pthread_once.S b/nptl/sysdeps/unix/sysv/linux/x86_64/pthread_once.S
deleted file mode 100644
index 2cbe2fae62..0000000000
--- a/nptl/sysdeps/unix/sysv/linux/x86_64/pthread_once.S
+++ /dev/null
@@ -1,193 +0,0 @@
-/* Copyright (C) 2002-2014 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, see
-   <http://www.gnu.org/licenses/>.  */
-
-#include <sysdep.h>
-#include <kernel-features.h>
-#include <tcb-offsets.h>
-#include <lowlevellock.h>
-
-
-	.comm	__fork_generation, 4, 4
-
-	.text
-
-
-	.globl	__pthread_once
-	.type	__pthread_once,@function
-	.align	16
-__pthread_once:
-.LSTARTCODE:
-	cfi_startproc
-#ifdef SHARED
-	cfi_personality(DW_EH_PE_pcrel | DW_EH_PE_sdata4 | DW_EH_PE_indirect,
-			DW.ref.__gcc_personality_v0)
-	cfi_lsda(DW_EH_PE_pcrel | DW_EH_PE_sdata4, .LexceptSTART)
-#else
-	cfi_personality(DW_EH_PE_udata4, __gcc_personality_v0)
-	cfi_lsda(DW_EH_PE_udata4, .LexceptSTART)
-#endif
-	testl	$2, (%rdi)
-	jz	1f
-	xorl	%eax, %eax
-	retq
-
-	/* Preserve the function pointer.  */
-1:	pushq	%rsi
-	cfi_adjust_cfa_offset(8)
-	xorq	%r10, %r10
-
-	/* Not yet initialized or initialization in progress.
-	   Get the fork generation counter now.  */
-6:	movl	(%rdi), %eax
-
-5:	movl	%eax, %edx
-
-	testl	$2, %eax
-	jnz	4f
-
-	andl	$3, %edx
-	orl	__fork_generation(%rip), %edx
-	orl	$1, %edx
-
-	LOCK
-	cmpxchgl %edx, (%rdi)
-	jnz	5b
-
-	/* Check whether another thread already runs the initializer.  */
-	testl	$1, %eax
-	jz	3f	/* No -> do it.  */
-
-	/* Check whether the initializer execution was interrupted
-	   by a fork.  */
-	xorl	%edx, %eax
-	testl	$0xfffffffc, %eax
-	jnz	3f	/* Different for generation -> run initializer.  */
-
-	/* Somebody else got here first.  Wait.  */
-#ifdef __ASSUME_PRIVATE_FUTEX
-	movl	$FUTEX_WAIT|FUTEX_PRIVATE_FLAG, %esi
-#else
-# if FUTEX_WAIT == 0
-	movl	%fs:PRIVATE_FUTEX, %esi
-# else
-	movl	$FUTEX_WAIT, %esi
-	orl	%fs:PRIVATE_FUTEX, %esi
-# endif
-#endif
-	movl	$SYS_futex, %eax
-	syscall
-	jmp	6b
-
-	/* Preserve the pointer to the control variable.  */
-3:	pushq	%rdi
-	cfi_adjust_cfa_offset(8)
-	pushq	%rdi
-	cfi_adjust_cfa_offset(8)
-
-.LcleanupSTART:
-	callq	*16(%rsp)
-.LcleanupEND:
-
-	/* Get the control variable address back.  */
-	popq	%rdi
-	cfi_adjust_cfa_offset(-8)
-
-	/* Sucessful run of the initializer.  Signal that we are done.  */
-	LOCK
-	incl	(%rdi)
-
-	addq	$8, %rsp
-	cfi_adjust_cfa_offset(-8)
-
-	/* Wake up all other threads.  */
-	movl	$0x7fffffff, %edx
-#ifdef __ASSUME_PRIVATE_FUTEX
-	movl	$FUTEX_WAKE|FUTEX_PRIVATE_FLAG, %esi
-#else
-	movl	$FUTEX_WAKE, %esi
-	orl	%fs:PRIVATE_FUTEX, %esi
-#endif
-	movl	$SYS_futex, %eax
-	syscall
-
-4:	addq	$8, %rsp
-	cfi_adjust_cfa_offset(-8)
-	xorl	%eax, %eax
-	retq
-	.size	__pthread_once,.-__pthread_once
-
-
-hidden_def (__pthread_once)
-strong_alias (__pthread_once, pthread_once)
-
-
-	.type	clear_once_control,@function
-	.align	16
-clear_once_control:
-	cfi_adjust_cfa_offset(3 * 8)
-	movq	(%rsp), %rdi
-	movq	%rax, %r8
-	movl	$0, (%rdi)
-
-	movl	$0x7fffffff, %edx
-#ifdef __ASSUME_PRIVATE_FUTEX
-	movl	$FUTEX_WAKE|FUTEX_PRIVATE_FLAG, %esi
-#else
-	movl	$FUTEX_WAKE, %esi
-	orl	%fs:PRIVATE_FUTEX, %esi
-#endif
-	movl	$SYS_futex, %eax
-	syscall
-
-	movq	%r8, %rdi
-.LcallUR:
-	call	_Unwind_Resume@PLT
-	hlt
-.LENDCODE:
-	cfi_endproc
-	.size	clear_once_control,.-clear_once_control
-
-
-	.section .gcc_except_table,"a",@progbits
-.LexceptSTART:
-	.byte	DW_EH_PE_omit			# @LPStart format
-	.byte	DW_EH_PE_omit			# @TType format
-	.byte	DW_EH_PE_uleb128		# call-site format
-	.uleb128 .Lcstend-.Lcstbegin
-.Lcstbegin:
-	.uleb128 .LcleanupSTART-.LSTARTCODE
-	.uleb128 .LcleanupEND-.LcleanupSTART
-	.uleb128 clear_once_control-.LSTARTCODE
-	.uleb128  0
-	.uleb128 .LcallUR-.LSTARTCODE
-	.uleb128 .LENDCODE-.LcallUR
-	.uleb128 0
-	.uleb128  0
-.Lcstend:
-
-
-#ifdef SHARED
-	.hidden	DW.ref.__gcc_personality_v0
-	.weak	DW.ref.__gcc_personality_v0
-	.section .gnu.linkonce.d.DW.ref.__gcc_personality_v0,"aw",@progbits
-	.align	LP_SIZE
-	.type	DW.ref.__gcc_personality_v0, @object
-	.size	DW.ref.__gcc_personality_v0, LP_SIZE
-DW.ref.__gcc_personality_v0:
-	ASM_ADDR __gcc_personality_v0
-#endif
diff --git a/nptl/sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_rdlock.S b/nptl/sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_rdlock.S
deleted file mode 100644
index 3bbb4c7f62..0000000000
--- a/nptl/sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_rdlock.S
+++ /dev/null
@@ -1,177 +0,0 @@
-/* Copyright (C) 2002-2014 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, see
-   <http://www.gnu.org/licenses/>.  */
-
-#include <sysdep.h>
-#include <lowlevellock.h>
-#include <lowlevelrwlock.h>
-#include <pthread-errnos.h>
-#include <kernel-features.h>
-#include <stap-probe.h>
-
-	.text
-
-	.globl	__pthread_rwlock_rdlock
-	.type	__pthread_rwlock_rdlock,@function
-	.align	16
-__pthread_rwlock_rdlock:
-	cfi_startproc
-
-	LIBC_PROBE (rdlock_entry, 1, %rdi)
-
-	xorq	%r10, %r10
-
-	/* Get the lock.  */
-	movl	$1, %esi
-	xorl	%eax, %eax
-	LOCK
-#if MUTEX == 0
-	cmpxchgl %esi, (%rdi)
-#else
-	cmpxchgl %esi, MUTEX(%rdi)
-#endif
-	jnz	1f
-
-2:	movl	WRITER(%rdi), %eax
-	testl	%eax, %eax
-	jne	14f
-	cmpl	$0, WRITERS_QUEUED(%rdi)
-	je	5f
-	cmpl	$0, FLAGS(%rdi)
-	je	5f
-
-3:	incl	READERS_QUEUED(%rdi)
-	je	4f
-
-	movl	READERS_WAKEUP(%rdi), %edx
-
-	LOCK
-#if MUTEX == 0
-	decl	(%rdi)
-#else
-	decl	MUTEX(%rdi)
-#endif
-	jne	10f
-
-11:
-#ifdef __ASSUME_PRIVATE_FUTEX
-	movl	$FUTEX_PRIVATE_FLAG|FUTEX_WAIT, %esi
-	xorl	PSHARED(%rdi), %esi
-#else
-# if FUTEX_WAIT == 0
-	movl	PSHARED(%rdi), %esi
-# else
-	movl	$FUTEX_WAIT, %esi
-	orl	PSHARED(%rdi), %esi
-# endif
-	xorl	%fs:PRIVATE_FUTEX, %esi
-#endif
-	addq	$READERS_WAKEUP, %rdi
-	movl	$SYS_futex, %eax
-	syscall
-
-	subq	$READERS_WAKEUP, %rdi
-
-	/* Reget the lock.  */
-	movl	$1, %esi
-	xorl	%eax, %eax
-	LOCK
-#if MUTEX == 0
-	cmpxchgl %esi, (%rdi)
-#else
-	cmpxchgl %esi, MUTEX(%rdi)
-#endif
-	jnz	12f
-
-13:	decl	READERS_QUEUED(%rdi)
-	jmp	2b
-
-5:	xorl	%edx, %edx
-	incl	NR_READERS(%rdi)
-	je	8f
-9:	LOCK
-#if MUTEX == 0
-	decl	(%rdi)
-#else
-	decl	MUTEX(%rdi)
-#endif
-	jne	6f
-7:
-
-	movq	%rdx, %rax
-	retq
-
-1:	movl	PSHARED(%rdi), %esi
-#if MUTEX != 0
-	addq	$MUTEX, %rdi
-#endif
-	callq	__lll_lock_wait
-#if MUTEX != 0
-	subq	$MUTEX, %rdi
-#endif
-	jmp	2b
-
-14:	cmpl	%fs:TID, %eax
-	jne	3b
-	/* Deadlock detected.  */
-	movl	$EDEADLK, %edx
-	jmp	9b
-
-6:	movl	PSHARED(%rdi), %esi
-#if MUTEX != 0
-	addq	$MUTEX, %rdi
-#endif
-	callq	__lll_unlock_wake
-#if MUTEX != 0
-	subq	$MUTEX, %rdi
-#endif
-	jmp	7b
-
-	/* Overflow.  */
-8:	decl	NR_READERS(%rdi)
-	movl	$EAGAIN, %edx
-	jmp	9b
-
-	/* Overflow.  */
-4:	decl	READERS_QUEUED(%rdi)
-	movl	$EAGAIN, %edx
-	jmp	9b
-
-10:	movl	PSHARED(%rdi), %esi
-#if MUTEX != 0
-	addq	$MUTEX, %rdi
-#endif
-	callq	__lll_unlock_wake
-#if MUTEX != 0
-	subq	$MUTEX, %rdi
-#endif
-	jmp	11b
-
-12:	movl	PSHARED(%rdi), %esi
-#if MUTEX == 0
-	addq	$MUTEX, %rdi
-#endif
-	callq	__lll_lock_wait
-#if MUTEX != 0
-	subq	$MUTEX, %rdi
-#endif
-	jmp	13b
-	cfi_endproc
-	.size	__pthread_rwlock_rdlock,.-__pthread_rwlock_rdlock
-
-strong_alias (__pthread_rwlock_rdlock, pthread_rwlock_rdlock)
-hidden_def (__pthread_rwlock_rdlock)
diff --git a/nptl/sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_timedrdlock.S b/nptl/sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_timedrdlock.S
deleted file mode 100644
index 40bcc04a9d..0000000000
--- a/nptl/sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_timedrdlock.S
+++ /dev/null
@@ -1,274 +0,0 @@
-/* Copyright (C) 2002-2014 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, see
-   <http://www.gnu.org/licenses/>.  */
-
-#include <sysdep.h>
-#include <lowlevellock.h>
-#include <lowlevelrwlock.h>
-#include <pthread-errnos.h>
-#include <kernel-features.h>
-
-	.text
-
-	.globl	pthread_rwlock_timedrdlock
-	.type	pthread_rwlock_timedrdlock,@function
-	.align	16
-pthread_rwlock_timedrdlock:
-	cfi_startproc
-	pushq	%r12
-	cfi_adjust_cfa_offset(8)
-	cfi_rel_offset(%r12, 0)
-	pushq	%r13
-	cfi_adjust_cfa_offset(8)
-	cfi_rel_offset(%r13, 0)
-#ifdef __ASSUME_FUTEX_CLOCK_REALTIME
-# define VALREG	%edx
-#else
-	pushq	%r14
-	cfi_adjust_cfa_offset(8)
-	cfi_rel_offset(%r14, 0)
-
-	subq	$16, %rsp
-	cfi_adjust_cfa_offset(16)
-# define VALREG %r14d
-#endif
-
-	movq	%rdi, %r12
-	movq	%rsi, %r13
-
-	/* Get the lock.  */
-	movl	$1, %esi
-	xorl	%eax, %eax
-	LOCK
-#if MUTEX == 0
-	cmpxchgl %esi, (%rdi)
-#else
-	cmpxchgl %esi, MUTEX(%rdi)
-#endif
-	jnz	1f
-
-2:	movl	WRITER(%r12), %eax
-	testl	%eax, %eax
-	jne	14f
-	cmpl	$0, WRITERS_QUEUED(%r12)
-	je	5f
-	cmpl	$0, FLAGS(%r12)
-	je	5f
-
-	/* Check the value of the timeout parameter.  */
-3:	cmpq	$1000000000, 8(%r13)
-	jae	19f
-
-	incl	READERS_QUEUED(%r12)
-	je	4f
-
-	movl	READERS_WAKEUP(%r12), VALREG
-
-	/* Unlock.  */
-	LOCK
-#if MUTEX == 0
-	decl	(%r12)
-#else
-	decl	MUTEX(%r12)
-#endif
-	jne	10f
-
-11:
-#ifndef __ASSUME_FUTEX_CLOCK_REALTIME
-#  ifdef PIC
-	cmpl	$0, __have_futex_clock_realtime(%rip)
-#  else
-	cmpl	$0, __have_futex_clock_realtime
-#  endif
-	je	.Lreltmo
-#endif
-
-	cmpq	$0, (%r13)
-	js	16f		/* Time is already up.  */
-
-	movl	$FUTEX_PRIVATE_FLAG|FUTEX_WAIT_BITSET|FUTEX_CLOCK_REALTIME, %esi
-	xorl	PSHARED(%r12), %esi
-	movq	%r13, %r10
-	movl	$0xffffffff, %r9d
-#ifndef __ASSUME_FUTEX_CLOCK_REALTIME
-	movl	%r14d, %edx
-#endif
-21:	leaq	READERS_WAKEUP(%r12), %rdi
-	movl	$SYS_futex, %eax
-	syscall
-	movq	%rax, %rdx
-
-#ifndef __ASSUME_FUTEX_CLOCK_REALTIME
-	.subsection 2
-.Lreltmo:
-	/* Get current time.  */
-	movq	%rsp, %rdi
-	xorl	%esi, %esi
-	/* This call works because we directly jump to a system call entry
-	   which preserves all the registers.  */
-	call	JUMPTARGET(__gettimeofday)
-
-	/* Compute relative timeout.  */
-	movq	8(%rsp), %rax
-	movl	$1000, %edi
-	mul	%rdi		/* Milli seconds to nano seconds.  */
-	movq	(%r13), %rcx
-	movq	8(%r13), %rdi
-	subq	(%rsp), %rcx
-	subq	%rax, %rdi
-	jns	15f
-	addq	$1000000000, %rdi
-	decq	%rcx
-15:	testq	%rcx, %rcx
-	js	16f		/* Time is already up.  */
-
-	/* Futex call.  */
-	movq	%rcx, (%rsp)	/* Store relative timeout.  */
-	movq	%rdi, 8(%rsp)
-
-# ifdef __ASSUME_PRIVATE_FUTEX
-	movl	$FUTEX_PRIVATE_FLAG|FUTEX_WAIT, %esi
-	xorl	PSHARED(%r12), %esi
-# else
-#  if FUTEX_WAIT == 0
-	movl	PSHARED(%r12), %esi
-#  else
-	movl	$FUTEX_WAIT, %esi
-	orl	PSHARED(%r12), %esi
-#  endif
-	xorl	%fs:PRIVATE_FUTEX, %esi
-# endif
-	movq	%rsp, %r10
-	movl	%r14d, %edx
-
-	jmp	21b
-	.previous
-#endif
-
-17:	/* Reget the lock.  */
-	movl	$1, %esi
-	xorl	%eax, %eax
-	LOCK
-#if MUTEX == 0
-	cmpxchgl %esi, (%r12)
-#else
-	cmpxchgl %esi, MUTEX(%r12)
-#endif
-	jnz	12f
-
-13:	decl	READERS_QUEUED(%r12)
-	cmpq	$-ETIMEDOUT, %rdx
-	jne	2b
-
-18:	movl	$ETIMEDOUT, %edx
-	jmp	9f
-
-
-5:	xorl	%edx, %edx
-	incl	NR_READERS(%r12)
-	je	8f
-9:	LOCK
-#if MUTEX == 0
-	decl	(%r12)
-#else
-	decl	MUTEX(%r12)
-#endif
-	jne	6f
-
-7:	movq	%rdx, %rax
-
-#ifndef __ASSUME_FUTEX_CLOCK_REALTIME
-	addq	$16, %rsp
-	cfi_adjust_cfa_offset(-16)
-	popq	%r14
-	cfi_adjust_cfa_offset(-8)
-	cfi_restore(%r14)
-#endif
-	popq	%r13
-	cfi_adjust_cfa_offset(-8)
-	cfi_restore(%r13)
-	popq	%r12
-	cfi_adjust_cfa_offset(-8)
-	cfi_restore(%r12)
-	retq
-
-#ifdef __ASSUME_PRIVATE_FUTEX
-	cfi_adjust_cfa_offset(16)
-	cfi_rel_offset(%r12, 8)
-	cfi_rel_offset(%r13, 0)
-#else
-	cfi_adjust_cfa_offset(40)
-	cfi_offset(%r12, -16)
-	cfi_offset(%r13, -24)
-	cfi_offset(%r14, -32)
-#endif
-1:	movl	PSHARED(%rdi), %esi
-#if MUTEX != 0
-	addq	$MUTEX, %rdi
-#endif
-	callq	__lll_lock_wait
-	jmp	2b
-
-14:	cmpl	%fs:TID, %eax
-	jne	3b
-	movl	$EDEADLK, %edx
-	jmp	9b
-
-6:	movl	PSHARED(%r12), %esi
-#if MUTEX == 0
-	movq	%r12, %rdi
-#else
-	leal	MUTEX(%r12), %rdi
-#endif
-	callq	__lll_unlock_wake
-	jmp	7b
-
-	/* Overflow.  */
-8:	decl	NR_READERS(%r12)
-	movl	$EAGAIN, %edx
-	jmp	9b
-
-	/* Overflow.  */
-4:	decl	READERS_QUEUED(%r12)
-	movl	$EAGAIN, %edx
-	jmp	9b
-
-10:	movl	PSHARED(%r12), %esi
-#if MUTEX == 0
-	movq	%r12, %rdi
-#else
-	leaq	MUTEX(%r12), %rdi
-#endif
-	callq	__lll_unlock_wake
-	jmp	11b
-
-12:	movl	PSHARED(%r12), %esi
-#if MUTEX == 0
-	movq	%r12, %rdi
-#else
-	leaq	MUTEX(%r12), %rdi
-#endif
-	callq	__lll_lock_wait
-	jmp	13b
-
-16:	movq	$-ETIMEDOUT, %rdx
-	jmp	17b
-
-19:	movl	$EINVAL, %edx
-	jmp	9b
-	cfi_endproc
-	.size	pthread_rwlock_timedrdlock,.-pthread_rwlock_timedrdlock
diff --git a/nptl/sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_timedwrlock.S b/nptl/sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_timedwrlock.S
deleted file mode 100644
index f57ef5238c..0000000000
--- a/nptl/sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_timedwrlock.S
+++ /dev/null
@@ -1,266 +0,0 @@
-/* Copyright (C) 2002-2014 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, see
-   <http://www.gnu.org/licenses/>.  */
-
-#include <sysdep.h>
-#include <lowlevellock.h>
-#include <lowlevelrwlock.h>
-#include <pthread-errnos.h>
-#include <kernel-features.h>
-
-	.text
-
-	.globl	pthread_rwlock_timedwrlock
-	.type	pthread_rwlock_timedwrlock,@function
-	.align	16
-pthread_rwlock_timedwrlock:
-	cfi_startproc
-	pushq	%r12
-	cfi_adjust_cfa_offset(8)
-	cfi_rel_offset(%r12, 0)
-	pushq	%r13
-	cfi_adjust_cfa_offset(8)
-	cfi_rel_offset(%r13, 0)
-#ifdef __ASSUME_FUTEX_CLOCK_REALTIME
-# define VALREG	%edx
-#else
-	pushq	%r14
-	cfi_adjust_cfa_offset(8)
-	cfi_rel_offset(%r14, 0)
-
-	subq	$16, %rsp
-	cfi_adjust_cfa_offset(16)
-# define VALREG %r14d
-#endif
-
-	movq	%rdi, %r12
-	movq	%rsi, %r13
-
-	/* Get the lock.  */
-	movl	$1, %esi
-	xorl	%eax, %eax
-	LOCK
-#if MUTEX == 0
-	cmpxchgl %esi, (%rdi)
-#else
-	cmpxchgl %esi, MUTEX(%rdi)
-#endif
-	jnz	1f
-
-2:	movl	WRITER(%r12), %eax
-	testl	%eax, %eax
-	jne	14f
-	cmpl	$0, NR_READERS(%r12)
-	je	5f
-
-	/* Check the value of the timeout parameter.  */
-3:	cmpq	$1000000000, 8(%r13)
-	jae	19f
-
-	incl	WRITERS_QUEUED(%r12)
-	je	4f
-
-	movl	WRITERS_WAKEUP(%r12), VALREG
-
-	LOCK
-#if MUTEX == 0
-	decl	(%r12)
-#else
-	decl	MUTEX(%r12)
-#endif
-	jne	10f
-
-11:
-#ifndef __ASSUME_FUTEX_CLOCK_REALTIME
-#  ifdef PIC
-	cmpl	$0, __have_futex_clock_realtime(%rip)
-#  else
-	cmpl	$0, __have_futex_clock_realtime
-#  endif
-	je	.Lreltmo
-#endif
-
-	cmpq	$0, (%r13)
-	js	16f		/* Time is already up. */
-
-	movl	$FUTEX_PRIVATE_FLAG|FUTEX_WAIT_BITSET|FUTEX_CLOCK_REALTIME, %esi
-	xorl	PSHARED(%r12), %esi
-	movq	%r13, %r10
-	movl	$0xffffffff, %r9d
-#ifndef __ASSUME_FUTEX_CLOCK_REALTIME
-	movl	%r14d, %edx
-#endif
-21:	leaq	WRITERS_WAKEUP(%r12), %rdi
-	movl	$SYS_futex, %eax
-	syscall
-	movq	%rax, %rdx
-
-#ifndef __ASSUME_FUTEX_CLOCK_REALTIME
-	.subsection 2
-.Lreltmo:
-	/* Get current time.  */
-	movq	%rsp, %rdi
-	xorl	%esi, %esi
-	/* This call works because we directly jump to a system call entry
-	   which preserves all the registers.  */
-	call	JUMPTARGET(__gettimeofday)
-
-	/* Compute relative timeout.  */
-	movq	8(%rsp), %rax
-	movl	$1000, %edi
-	mul	%rdi		/* Milli seconds to nano seconds.  */
-	movq	(%r13), %rcx
-	movq	8(%r13), %rdi
-	subq	(%rsp), %rcx
-	subq	%rax, %rdi
-	jns	15f
-	addq	$1000000000, %rdi
-	decq	%rcx
-15:	testq	%rcx, %rcx
-	js	16f		/* Time is already up.  */
-
-	/* Futex call.  */
-	movq	%rcx, (%rsp)	/* Store relative timeout.  */
-	movq	%rdi, 8(%rsp)
-
-# ifdef __ASSUME_PRIVATE_FUTEX
-	movl	$FUTEX_PRIVATE_FLAG|FUTEX_WAIT, %esi
-	xorl	PSHARED(%r12), %esi
-# else
-#  if FUTEX_WAIT == 0
-	movl	PSHARED(%r12), %esi
-#  else
-	movl	$FUTEX_WAIT, %esi
-	orl	PSHARED(%r12), %esi
-#  endif
-	xorl	%fs:PRIVATE_FUTEX, %esi
-# endif
-	movq	%rsp, %r10
-	movl	%r14d, %edx
-
-	jmp	21b
-	.previous
-#endif
-
-17:	/* Reget the lock.  */
-	movl	$1, %esi
-	xorl	%eax, %eax
-	LOCK
-#if MUTEX == 0
-	cmpxchgl %esi, (%r12)
-#else
-	cmpxchgl %esi, MUTEX(%r12)
-#endif
-	jnz	12f
-
-13:	decl	WRITERS_QUEUED(%r12)
-	cmpq	$-ETIMEDOUT, %rdx
-	jne	2b
-
-18:	movl	$ETIMEDOUT, %edx
-	jmp	9f
-
-
-5:	xorl	%edx, %edx
-	movl	%fs:TID, %eax
-	movl	%eax, WRITER(%r12)
-9:	LOCK
-#if MUTEX == 0
-	decl	(%r12)
-#else
-	decl	MUTEX(%r12)
-#endif
-	jne	6f
-
-7:	movq	%rdx, %rax
-
-#ifndef __ASSUME_FUTEX_CLOCK_REALTIME
-	addq	$16, %rsp
-	cfi_adjust_cfa_offset(-16)
-	popq	%r14
-	cfi_adjust_cfa_offset(-8)
-	cfi_restore(%r14)
-#endif
-	popq	%r13
-	cfi_adjust_cfa_offset(-8)
-	cfi_restore(%r13)
-	popq	%r12
-	cfi_adjust_cfa_offset(-8)
-	cfi_restore(%r12)
-	retq
-
-#ifdef __ASSUME_PRIVATE_FUTEX
-	cfi_adjust_cfa_offset(16)
-	cfi_rel_offset(%r12, 8)
-	cfi_rel_offset(%r13, 0)
-#else
-	cfi_adjust_cfa_offset(40)
-	cfi_offset(%r12, -16)
-	cfi_offset(%r13, -24)
-	cfi_offset(%r14, -32)
-#endif
-1:	movl	PSHARED(%rdi), %esi
-#if MUTEX != 0
-	addq	$MUTEX, %rdi
-#endif
-	callq	__lll_lock_wait
-	jmp	2b
-
-14:	cmpl	%fs:TID, %eax
-	jne	3b
-20:	movl	$EDEADLK, %edx
-	jmp	9b
-
-6:	movl	PSHARED(%r12), %esi
-#if MUTEX == 0
-	movq	%r12, %rdi
-#else
-	leal	MUTEX(%r12), %rdi
-#endif
-	callq	__lll_unlock_wake
-	jmp	7b
-
-	/* Overflow.  */
-4:	decl	WRITERS_QUEUED(%r12)
-	movl	$EAGAIN, %edx
-	jmp	9b
-
-10:	movl	PSHARED(%r12), %esi
-#if MUTEX == 0
-	movq	%r12, %rdi
-#else
-	leaq	MUTEX(%r12), %rdi
-#endif
-	callq	__lll_unlock_wake
-	jmp	11b
-
-12:	movl	PSHARED(%r12), %esi
-#if MUTEX == 0
-	movq	%r12, %rdi
-#else
-	leaq	MUTEX(%r12), %rdi
-#endif
-	callq	__lll_lock_wait
-	jmp	13b
-
-16:	movq	$-ETIMEDOUT, %rdx
-	jmp	17b
-
-19:	movl	$EINVAL, %edx
-	jmp	9b
-	cfi_endproc
-	.size	pthread_rwlock_timedwrlock,.-pthread_rwlock_timedwrlock
diff --git a/nptl/sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_unlock.S b/nptl/sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_unlock.S
deleted file mode 100644
index d779f7b759..0000000000
--- a/nptl/sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_unlock.S
+++ /dev/null
@@ -1,126 +0,0 @@
-/* Copyright (C) 2002-2014 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, see
-   <http://www.gnu.org/licenses/>.  */
-
-#include <sysdep.h>
-#include <lowlevellock.h>
-#include <lowlevelrwlock.h>
-#include <kernel-features.h>
-
-
-	.text
-
-	.globl	__pthread_rwlock_unlock
-	.type	__pthread_rwlock_unlock,@function
-	.align	16
-__pthread_rwlock_unlock:
-	cfi_startproc
-	/* Get the lock.  */
-	movl	$1, %esi
-	xorl	%eax, %eax
-	LOCK
-#if MUTEX == 0
-	cmpxchgl %esi, (%rdi)
-#else
-	cmpxchgl %esi, MUTEX(%rdi)
-#endif
-	jnz	1f
-
-2:	cmpl	$0, WRITER(%rdi)
-	jne	5f
-	decl	NR_READERS(%rdi)
-	jnz	6f
-
-5:	movl	$0, WRITER(%rdi)
-
-	movl	$1, %edx
-	leaq	WRITERS_WAKEUP(%rdi), %r10
-	cmpl	$0, WRITERS_QUEUED(%rdi)
-	jne	0f
-
-	/* If also no readers waiting nothing to do.  */
-	cmpl	$0, READERS_QUEUED(%rdi)
-	je	6f
-
-	movl	$0x7fffffff, %edx
-	leaq	READERS_WAKEUP(%rdi), %r10
-
-0:	incl	(%r10)
-	LOCK
-#if MUTEX == 0
-	decl	(%rdi)
-#else
-	decl	MUTEX(%rdi)
-#endif
-	jne	7f
-
-8:
-#ifdef __ASSUME_PRIVATE_FUTEX
-	movl	$FUTEX_PRIVATE_FLAG|FUTEX_WAKE, %esi
-	xorl	PSHARED(%rdi), %esi
-#else
-	movl	$FUTEX_WAKE, %esi
-	orl	PSHARED(%rdi), %esi
-	xorl	%fs:PRIVATE_FUTEX, %esi
-#endif
-	movl	$SYS_futex, %eax
-	movq	%r10, %rdi
-	syscall
-
-	xorl	%eax, %eax
-	retq
-
-	.align	16
-6:	LOCK
-#if MUTEX == 0
-	decl	(%rdi)
-#else
-	decl	MUTEX(%rdi)
-#endif
-	jne	3f
-
-4:	xorl	%eax, %eax
-	retq
-
-1:	movl	PSHARED(%rdi), %esi
-#if MUTEX != 0
-	addq	$MUTEX, %rdi
-#endif
-	callq	__lll_lock_wait
-#if MUTEX != 0
-	subq	$MUTEX, %rdi
-#endif
-	jmp	2b
-
-3:	movl	PSHARED(%rdi), %esi
-#if MUTEX != 0
-	addq	$MUTEX, %rdi
-#endif
-	callq	__lll_unlock_wake
-	jmp	4b
-
-7:	movl	PSHARED(%rdi), %esi
-#if MUTEX != 0
-	addq	$MUTEX, %rdi
-#endif
-	callq	__lll_unlock_wake
-	jmp	8b
-	cfi_endproc
-	.size	__pthread_rwlock_unlock,.-__pthread_rwlock_unlock
-
-strong_alias (__pthread_rwlock_unlock, pthread_rwlock_unlock)
-hidden_def (__pthread_rwlock_unlock)
diff --git a/nptl/sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_wrlock.S b/nptl/sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_wrlock.S
deleted file mode 100644
index e444def525..0000000000
--- a/nptl/sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_wrlock.S
+++ /dev/null
@@ -1,165 +0,0 @@
-/* Copyright (C) 2002-2014 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, see
-   <http://www.gnu.org/licenses/>.  */
-
-#include <sysdep.h>
-#include <lowlevellock.h>
-#include <lowlevelrwlock.h>
-#include <pthread-errnos.h>
-#include <kernel-features.h>
-#include <stap-probe.h>
-
-	.text
-
-	.globl	__pthread_rwlock_wrlock
-	.type	__pthread_rwlock_wrlock,@function
-	.align	16
-__pthread_rwlock_wrlock:
-	cfi_startproc
-
-	LIBC_PROBE (wrlock_entry, 1, %rdi)
-
-	xorq	%r10, %r10
-
-	/* Get the lock.  */
-	movl	$1, %esi
-	xorl	%eax, %eax
-	LOCK
-#if MUTEX == 0
-	cmpxchgl %esi, (%rdi)
-#else
-	cmpxchgl %esi, MUTEX(%rdi)
-#endif
-	jnz	1f
-
-2:	movl	WRITER(%rdi), %eax
-	testl	%eax, %eax
-	jne	14f
-	cmpl	$0, NR_READERS(%rdi)
-	je	5f
-
-3:	incl	WRITERS_QUEUED(%rdi)
-	je	4f
-
-	movl	WRITERS_WAKEUP(%rdi), %edx
-
-	LOCK
-#if MUTEX == 0
-	decl	(%rdi)
-#else
-	decl	MUTEX(%rdi)
-#endif
-	jne	10f
-
-11:
-#ifdef __ASSUME_PRIVATE_FUTEX
-	movl	$FUTEX_PRIVATE_FLAG|FUTEX_WAIT, %esi
-	xorl	PSHARED(%rdi), %esi
-#else
-# if FUTEX_WAIT == 0
-	movl	PSHARED(%rdi), %esi
-# else
-	movl	$FUTEX_WAIT, %esi
-	orl	PSHARED(%rdi), %esi
-# endif
-	xorl	%fs:PRIVATE_FUTEX, %esi
-#endif
-	addq	$WRITERS_WAKEUP, %rdi
-	movl	$SYS_futex, %eax
-	syscall
-
-	subq	$WRITERS_WAKEUP, %rdi
-
-	/* Reget the lock.  */
-	movl	$1, %esi
-	xorl	%eax, %eax
-	LOCK
-#if MUTEX == 0
-	cmpxchgl %esi, (%rdi)
-#else
-	cmpxchgl %esi, MUTEX(%rdi)
-#endif
-	jnz	12f
-
-13:	decl	WRITERS_QUEUED(%rdi)
-	jmp	2b
-
-5:	xorl	%edx, %edx
-	movl	%fs:TID, %eax
-	movl	%eax, WRITER(%rdi)
-9:	LOCK
-#if MUTEX == 0
-	decl	(%rdi)
-#else
-	decl	MUTEX(%rdi)
-#endif
-	jne	6f
-7:
-
-	movq	%rdx, %rax
-	retq
-
-1:	movl	PSHARED(%rdi), %esi
-#if MUTEX != 0
-	addq	$MUTEX, %rdi
-#endif
-	callq	__lll_lock_wait
-#if MUTEX != 0
-	subq	$MUTEX, %rdi
-#endif
-	jmp	2b
-
-14:	cmpl	%fs:TID, %eax
-	jne	3b
-	movl	$EDEADLK, %edx
-	jmp	9b
-
-6:	movl	PSHARED(%rdi), %esi
-#if MUTEX != 0
-	addq	$MUTEX, %rdi
-#endif
-	callq	__lll_unlock_wake
-	jmp	7b
-
-4:	decl	WRITERS_QUEUED(%rdi)
-	movl	$EAGAIN, %edx
-	jmp	9b
-
-10:	movl	PSHARED(%rdi), %esi
-#if MUTEX != 0
-	addq	$MUTEX, %rdi
-#endif
-	callq	__lll_unlock_wake
-#if MUTEX != 0
-	subq	$MUTEX, %rdi
-#endif
-	jmp	11b
-
-12:	movl	PSHARED(%rdi), %esi
-#if MUTEX != 0
-	addq	$MUTEX, %rdi
-#endif
-	callq	__lll_lock_wait
-#if MUTEX != 0
-	subq	$MUTEX, %rdi
-#endif
-	jmp	13b
-	cfi_endproc
-	.size	__pthread_rwlock_wrlock,.-__pthread_rwlock_wrlock
-
-strong_alias (__pthread_rwlock_wrlock, pthread_rwlock_wrlock)
-hidden_def (__pthread_rwlock_wrlock)
diff --git a/nptl/sysdeps/unix/sysv/linux/x86_64/pthread_setaffinity.c b/nptl/sysdeps/unix/sysv/linux/x86_64/pthread_setaffinity.c
deleted file mode 100644
index 640d3044fd..0000000000
--- a/nptl/sysdeps/unix/sysv/linux/x86_64/pthread_setaffinity.c
+++ /dev/null
@@ -1,14 +0,0 @@
-#include <tls.h>
-
-#define RESET_VGETCPU_CACHE() \
-  do {			      \
-    asm volatile ("movl %0, %%fs:%P1\n\t"				      \
-		  "movl %0, %%fs:%P2"					      \
-		  :							      \
-		  : "ir" (0), "i" (offsetof (struct pthread,		      \
-					     header.vgetcpu_cache[0])),	      \
-		    "i" (offsetof (struct pthread,			      \
-				   header.vgetcpu_cache[1])));		\
-  } while (0)
-
-#include "../pthread_setaffinity.c"
diff --git a/nptl/sysdeps/unix/sysv/linux/x86_64/sem_post.S b/nptl/sysdeps/unix/sysv/linux/x86_64/sem_post.S
deleted file mode 100644
index 1c11600468..0000000000
--- a/nptl/sysdeps/unix/sysv/linux/x86_64/sem_post.S
+++ /dev/null
@@ -1,75 +0,0 @@
-/* Copyright (C) 2002-2014 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, see
-   <http://www.gnu.org/licenses/>.  */
-
-#include <sysdep.h>
-#include <lowlevellock.h>
-#include <shlib-compat.h>
-#include <pthread-errnos.h>
-#include <structsem.h>
-
-
-	.text
-
-	.globl	sem_post
-	.type	sem_post,@function
-	.align	16
-sem_post:
-#if VALUE == 0
-	movl	(%rdi), %eax
-#else
-	movl	VALUE(%rdi), %eax
-#endif
-0:	cmpl	$SEM_VALUE_MAX, %eax
-	je	3f
-	leal	1(%rax), %esi
-	LOCK
-#if VALUE == 0
-	cmpxchgl %esi, (%rdi)
-#else
-	cmpxchgl %esi, VALUE(%rdi)
-#endif
-	jnz	0b
-
-	LP_OP(cmp) $0, NWAITERS(%rdi)
-	je	2f
-
-	movl	$SYS_futex, %eax
-	movl	$FUTEX_WAKE, %esi
-	orl	PRIVATE(%rdi), %esi
-	movl	$1, %edx
-	syscall
-
-	testq	%rax, %rax
-	js	1f
-
-2:	xorl	%eax, %eax
-	retq
-
-1:
-	movl	$EINVAL, %eax
-	jmp	4f
-
-3:
-	movl	$EOVERFLOW, %eax
-
-4:
-	movq	errno@gottpoff(%rip), %rdx
-	movl	%eax, %fs:(%rdx)
-	orl	$-1, %eax
-	retq
-	.size	sem_post,.-sem_post
diff --git a/nptl/sysdeps/unix/sysv/linux/x86_64/sem_timedwait.S b/nptl/sysdeps/unix/sysv/linux/x86_64/sem_timedwait.S
deleted file mode 100644
index 880610e682..0000000000
--- a/nptl/sysdeps/unix/sysv/linux/x86_64/sem_timedwait.S
+++ /dev/null
@@ -1,380 +0,0 @@
-/* Copyright (C) 2002-2014 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, see
-   <http://www.gnu.org/licenses/>.  */
-
-#include <sysdep.h>
-#include <kernel-features.h>
-#include <lowlevellock.h>
-#include <shlib-compat.h>
-#include <pthread-errnos.h>
-#include <structsem.h>
-
-	.text
-
-	.globl	sem_timedwait
-	.type	sem_timedwait,@function
-	.align	16
-sem_timedwait:
-.LSTARTCODE:
-	cfi_startproc
-#ifdef SHARED
-	cfi_personality(DW_EH_PE_pcrel | DW_EH_PE_sdata4 | DW_EH_PE_indirect,
-			DW.ref.__gcc_personality_v0)
-	cfi_lsda(DW_EH_PE_pcrel | DW_EH_PE_sdata4, .LexceptSTART)
-#else
-	cfi_personality(DW_EH_PE_udata4, __gcc_personality_v0)
-	cfi_lsda(DW_EH_PE_udata4, .LexceptSTART)
-#endif
-#if VALUE == 0
-	movl	(%rdi), %eax
-#else
-	movl	VALUE(%rdi), %eax
-#endif
-2:	testl	%eax, %eax
-	je	1f
-
-	leaq	-1(%rax), %rdx
-	LOCK
-#if VALUE == 0
-	cmpxchgl %edx, (%rdi)
-#else
-	cmpxchgl %edx, VALUE(%rdi)
-#endif
-	jne	2b
-
-	xorl	%eax, %eax
-	retq
-
-	/* Check whether the timeout value is valid.  */
-1:	cmpq	$1000000000, 8(%rsi)
-	jae	6f
-
-#ifndef __ASSUME_FUTEX_CLOCK_REALTIME
-#  ifdef PIC
-	cmpl	$0, __have_futex_clock_realtime(%rip)
-#  else
-	cmpl	$0, __have_futex_clock_realtime
-#  endif
-	je	.Lreltmo
-#endif
-
-	cmpq	$0, (%rsi)
-	js	16f
-
-	/* This push is only needed to store the sem_t pointer for the
-	   exception handler.  */
-	pushq	%rdi
-	cfi_adjust_cfa_offset(8)
-
-	movq	%rsi, %r10
-
-	LOCK
-	LP_OP(add) $1, NWAITERS(%rdi)
-
-.LcleanupSTART:
-13:	call	__pthread_enable_asynccancel
-	movl	%eax, %r8d
-
-#if VALUE != 0
-	leaq	VALUE(%rdi), %rdi
-#endif
-	movl	$0xffffffff, %r9d
-	movl	$FUTEX_WAIT_BITSET|FUTEX_CLOCK_REALTIME, %esi
-	orl	PRIVATE(%rdi), %esi
-	movl	$SYS_futex, %eax
-	xorl	%edx, %edx
-	syscall
-	movq	%rax, %r9
-#if VALUE != 0
-	leaq	-VALUE(%rdi), %rdi
-#endif
-
-	xchgq	%r8, %rdi
-	call	__pthread_disable_asynccancel
-.LcleanupEND:
-	movq	%r8, %rdi
-
-	testq	%r9, %r9
-	je	11f
-	cmpq	$-EWOULDBLOCK, %r9
-	jne	3f
-
-11:
-#if VALUE == 0
-	movl	(%rdi), %eax
-#else
-	movl	VALUE(%rdi), %eax
-#endif
-14:	testl	%eax, %eax
-	je	13b
-
-	leaq	-1(%rax), %rcx
-	LOCK
-#if VALUE == 0
-	cmpxchgl %ecx, (%rdi)
-#else
-	cmpxchgl %ecx, VALUE(%rdi)
-#endif
-	jne	14b
-
-	xorl	%eax, %eax
-
-15:	LOCK
-	LP_OP(sub) $1, NWAITERS(%rdi)
-
-	leaq	8(%rsp), %rsp
-	cfi_adjust_cfa_offset(-8)
-	retq
-
-	cfi_adjust_cfa_offset(8)
-3:	negq	%r9
-	movq	errno@gottpoff(%rip), %rdx
-	movl	%r9d, %fs:(%rdx)
-
-	orl	$-1, %eax
-	jmp	15b
-
-	cfi_adjust_cfa_offset(-8)
-6:
-	movq	errno@gottpoff(%rip), %rdx
-	movl	$EINVAL, %fs:(%rdx)
-
-	orl	$-1, %eax
-
-	retq
-
-16:
-	movq	errno@gottpoff(%rip), %rdx
-	movl	$ETIMEDOUT, %fs:(%rdx)
-
-	orl	$-1, %eax
-
-	retq
-
-#ifndef __ASSUME_FUTEX_CLOCK_REALTIME
-.Lreltmo:
-	pushq	%r12
-	cfi_adjust_cfa_offset(8)
-	cfi_rel_offset(%r12, 0)
-	pushq	%r13
-	cfi_adjust_cfa_offset(8)
-	cfi_rel_offset(%r13, 0)
-	pushq	%r14
-	cfi_adjust_cfa_offset(8)
-	cfi_rel_offset(%r14, 0)
-
-#ifdef __ASSUME_FUTEX_CLOCK_REALTIME
-# define STACKFRAME 8
-#else
-# define STACKFRAME 24
-#endif
-	subq	$STACKFRAME, %rsp
-	cfi_adjust_cfa_offset(STACKFRAME)
-
-	movq	%rdi, %r12
-	movq	%rsi, %r13
-
-	LOCK
-	LP_OP(add) $1, NWAITERS(%r12)
-
-7:	xorl	%esi, %esi
-	movq	%rsp,%rdi
-	/* This call works because we directly jump to a system call entry
-	   which preserves all the registers.  */
-	call	JUMPTARGET(__gettimeofday)
-
-	/* Compute relative timeout.  */
-	movq	8(%rsp), %rax
-	movl	$1000, %edi
-	mul	%rdi		/* Milli seconds to nano seconds.  */
-	movq	(%r13), %rdi
-	movq	8(%r13), %rsi
-	subq	(%rsp), %rdi
-	subq	%rax, %rsi
-	jns	5f
-	addq	$1000000000, %rsi
-	decq	%rdi
-5:	testq	%rdi, %rdi
-	movl	$ETIMEDOUT, %r14d
-	js	36f		/* Time is already up.  */
-
-	movq	%rdi, (%rsp)	/* Store relative timeout.  */
-	movq	%rsi, 8(%rsp)
-
-.LcleanupSTART2:
-	call	__pthread_enable_asynccancel
-	movl	%eax, 16(%rsp)
-
-	movq	%rsp, %r10
-# if VALUE == 0
-	movq	%r12, %rdi
-# else
-	leaq	VALUE(%r12), %rdi
-# endif
-# if FUTEX_WAIT == 0
-	movl	PRIVATE(%rdi), %esi
-# else
-	movl	$FUTEX_WAIT, %esi
-	orl	PRIVATE(%rdi), %esi
-# endif
-	movl	$SYS_futex, %eax
-	xorl	%edx, %edx
-	syscall
-	movq	%rax, %r14
-
-	movl	16(%rsp), %edi
-	call	__pthread_disable_asynccancel
-.LcleanupEND2:
-
-	testq	%r14, %r14
-	je	9f
-	cmpq	$-EWOULDBLOCK, %r14
-	jne	33f
-
-9:
-# if VALUE == 0
-	movl	(%r12), %eax
-# else
-	movl	VALUE(%r12), %eax
-# endif
-8:	testl	%eax, %eax
-	je	7b
-
-	leaq	-1(%rax), %rcx
-	LOCK
-# if VALUE == 0
-	cmpxchgl %ecx, (%r12)
-# else
-	cmpxchgl %ecx, VALUE(%r12)
-# endif
-	jne	8b
-
-	xorl	%eax, %eax
-
-45:	LOCK
-	LP_OP(sub) $1, NWAITERS(%r12)
-
-	addq	$STACKFRAME, %rsp
-	cfi_adjust_cfa_offset(-STACKFRAME)
-	popq	%r14
-	cfi_adjust_cfa_offset(-8)
-	cfi_restore(%r14)
-	popq	%r13
-	cfi_adjust_cfa_offset(-8)
-	cfi_restore(%r13)
-	popq	%r12
-	cfi_adjust_cfa_offset(-8)
-	cfi_restore(%r12)
-	retq
-
-	cfi_adjust_cfa_offset(STACKFRAME + 3 * 8)
-	cfi_rel_offset(%r12, STACKFRAME + 2 * 8)
-	cfi_rel_offset(%r13, STACKFRAME + 1 * 8)
-	cfi_rel_offset(%r14, STACKFRAME)
-33:	negq	%r14
-36:
-	movq	errno@gottpoff(%rip), %rdx
-	movl	%r14d, %fs:(%rdx)
-
-	orl	$-1, %eax
-	jmp	45b
-#endif
-	cfi_endproc
-	.size	sem_timedwait,.-sem_timedwait
-
-
-	.type	sem_timedwait_cleanup,@function
-sem_timedwait_cleanup:
-	cfi_startproc
-	cfi_adjust_cfa_offset(8)
-
-	movq	(%rsp), %rdi
-	LOCK
-	LP_OP(sub) $1, NWAITERS(%rdi)
-	movq	%rax, %rdi
-.LcallUR:
-	call	_Unwind_Resume@PLT
-	hlt
-.LENDCODE:
-	cfi_endproc
-	.size	sem_timedwait_cleanup,.-sem_timedwait_cleanup
-
-
-#ifndef __ASSUME_FUTEX_CLOCK_REALTIME
-	.type	sem_timedwait_cleanup2,@function
-sem_timedwait_cleanup2:
-	cfi_startproc
-	cfi_adjust_cfa_offset(STACKFRAME + 3 * 8)
-	cfi_rel_offset(%r12, STACKFRAME + 2 * 8)
-	cfi_rel_offset(%r13, STACKFRAME + 1 * 8)
-	cfi_rel_offset(%r14, STACKFRAME)
-
-	LOCK
-	LP_OP(sub) $1, NWAITERS(%r12)
-	movq	%rax, %rdi
-	movq	STACKFRAME(%rsp), %r14
-	movq	STACKFRAME+8(%rsp), %r13
-	movq	STACKFRAME+16(%rsp), %r12
-.LcallUR2:
-	call	_Unwind_Resume@PLT
-	hlt
-.LENDCODE2:
-	cfi_endproc
-	.size	sem_timedwait_cleanup2,.-sem_timedwait_cleanup2
-#endif
-
-
-	.section .gcc_except_table,"a",@progbits
-.LexceptSTART:
-	.byte	DW_EH_PE_omit			# @LPStart format
-	.byte	DW_EH_PE_omit			# @TType format
-	.byte	DW_EH_PE_uleb128		# call-site format
-	.uleb128 .Lcstend-.Lcstbegin
-.Lcstbegin:
-	.uleb128 .LcleanupSTART-.LSTARTCODE
-	.uleb128 .LcleanupEND-.LcleanupSTART
-	.uleb128 sem_timedwait_cleanup-.LSTARTCODE
-	.uleb128  0
-#ifndef __ASSUME_FUTEX_CLOCK_REALTIME
-	.uleb128 .LcleanupSTART2-.LSTARTCODE
-	.uleb128 .LcleanupEND2-.LcleanupSTART2
-	.uleb128 sem_timedwait_cleanup2-.LSTARTCODE
-	.uleb128  0
-#endif
-	.uleb128 .LcallUR-.LSTARTCODE
-	.uleb128 .LENDCODE-.LcallUR
-	.uleb128 0
-	.uleb128  0
-#ifndef __ASSUME_FUTEX_CLOCK_REALTIME
-	.uleb128 .LcallUR2-.LSTARTCODE
-	.uleb128 .LENDCODE2-.LcallUR2
-	.uleb128 0
-	.uleb128  0
-#endif
-.Lcstend:
-
-
-#ifdef SHARED
-	.hidden	DW.ref.__gcc_personality_v0
-	.weak	DW.ref.__gcc_personality_v0
-	.section .gnu.linkonce.d.DW.ref.__gcc_personality_v0,"aw",@progbits
-	.align	LP_SIZE
-	.type	DW.ref.__gcc_personality_v0, @object
-	.size	DW.ref.__gcc_personality_v0, LP_SIZE
-DW.ref.__gcc_personality_v0:
-	ASM_ADDR __gcc_personality_v0
-#endif
diff --git a/nptl/sysdeps/unix/sysv/linux/x86_64/sem_trywait.S b/nptl/sysdeps/unix/sysv/linux/x86_64/sem_trywait.S
deleted file mode 100644
index 1893a34737..0000000000
--- a/nptl/sysdeps/unix/sysv/linux/x86_64/sem_trywait.S
+++ /dev/null
@@ -1,47 +0,0 @@
-/* Copyright (C) 2002-2014 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, see
-   <http://www.gnu.org/licenses/>.  */
-
-#include <sysdep.h>
-#include <lowlevellock.h>
-#include <shlib-compat.h>
-#include <pthread-errnos.h>
-
-	.text
-
-	.globl	sem_trywait
-	.type	sem_trywait,@function
-	.align	16
-sem_trywait:
-	movl	(%rdi), %eax
-2:	testl	%eax, %eax
-	jz	1f
-
-	leal	-1(%rax), %edx
-	LOCK
-	cmpxchgl %edx, (%rdi)
-	jne	2b
-
-	xorl	%eax, %eax
-	retq
-
-1:
-	movq	errno@gottpoff(%rip), %rdx
-	movl	$EAGAIN, %fs:(%rdx)
-	orl	$-1, %eax
-	retq
-	.size	sem_trywait,.-sem_trywait
diff --git a/nptl/sysdeps/unix/sysv/linux/x86_64/sem_wait.S b/nptl/sysdeps/unix/sysv/linux/x86_64/sem_wait.S
deleted file mode 100644
index 8f4d0686ec..0000000000
--- a/nptl/sysdeps/unix/sysv/linux/x86_64/sem_wait.S
+++ /dev/null
@@ -1,176 +0,0 @@
-/* Copyright (C) 2002-2014 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, see
-   <http://www.gnu.org/licenses/>.  */
-
-#include <sysdep.h>
-#include <lowlevellock.h>
-#include <shlib-compat.h>
-#include <pthread-errnos.h>
-#include <structsem.h>
-
-
-	.text
-
-	.globl	sem_wait
-	.type	sem_wait,@function
-	.align	16
-sem_wait:
-.LSTARTCODE:
-	cfi_startproc
-#ifdef SHARED
-	cfi_personality(DW_EH_PE_pcrel | DW_EH_PE_sdata4 | DW_EH_PE_indirect,
-			DW.ref.__gcc_personality_v0)
-	cfi_lsda(DW_EH_PE_pcrel | DW_EH_PE_sdata4, .LexceptSTART)
-#else
-	cfi_personality(DW_EH_PE_udata4, __gcc_personality_v0)
-	cfi_lsda(DW_EH_PE_udata4, .LexceptSTART)
-#endif
-
-#if VALUE == 0
-	movl	(%rdi), %eax
-#else
-	movl	VALUE(%rdi), %eax
-#endif
-2:	testl	%eax, %eax
-	je	1f
-
-	leal	-1(%rax), %edx
-	LOCK
-#if VALUE == 0
-	cmpxchgl %edx, (%rdi)
-#else
-	cmpxchgl %edx, VALUE(%rdi)
-#endif
-	jne	2b
-
-	xorl	%eax, %eax
-	retq
-
-	/* This push is only needed to store the sem_t pointer for the
-	   exception handler.  */
-1:	pushq	%rdi
-	cfi_adjust_cfa_offset(8)
-
-	LOCK
-	LP_OP(add) $1, NWAITERS(%rdi)
-
-.LcleanupSTART:
-6:	call	__pthread_enable_asynccancel
-	movl	%eax, %r8d
-
-	xorq	%r10, %r10
-	movl	$SYS_futex, %eax
-#if FUTEX_WAIT == 0
-	movl	PRIVATE(%rdi), %esi
-#else
-	movl	$FUTEX_WAIT, %esi
-	orl	PRIVATE(%rdi), %esi
-#endif
-	xorl	%edx, %edx
-	syscall
-	movq	%rax, %rcx
-
-	xchgq	%r8, %rdi
-	call	__pthread_disable_asynccancel
-.LcleanupEND:
-	movq	%r8, %rdi
-
-	testq	%rcx, %rcx
-	je	3f
-	cmpq	$-EWOULDBLOCK, %rcx
-	jne	4f
-
-3:
-#if VALUE == 0
-	movl	(%rdi), %eax
-#else
-	movl	VALUE(%rdi), %eax
-#endif
-5:	testl	%eax, %eax
-	je	6b
-
-	leal	-1(%rax), %edx
-	LOCK
-#if VALUE == 0
-	cmpxchgl %edx, (%rdi)
-#else
-	cmpxchgl %edx, VALUE(%rdi)
-#endif
-	jne	5b
-
-	xorl	%eax, %eax
-
-9:	LOCK
-	LP_OP(sub) $1, NWAITERS(%rdi)
-
-	leaq	8(%rsp), %rsp
-	cfi_adjust_cfa_offset(-8)
-
-	retq
-
-	cfi_adjust_cfa_offset(8)
-4:	negq	%rcx
-	movq	errno@gottpoff(%rip), %rdx
-	movl	%ecx, %fs:(%rdx)
-	orl	$-1, %eax
-
-	jmp 9b
-	.size	sem_wait,.-sem_wait
-
-
-	.type	sem_wait_cleanup,@function
-sem_wait_cleanup:
-	movq	(%rsp), %rdi
-	LOCK
-	LP_OP(sub) $1, NWAITERS(%rdi)
-	movq	%rax, %rdi
-.LcallUR:
-	call	_Unwind_Resume@PLT
-	hlt
-.LENDCODE:
-	cfi_endproc
-	.size	sem_wait_cleanup,.-sem_wait_cleanup
-
-
-	.section .gcc_except_table,"a",@progbits
-.LexceptSTART:
-	.byte	DW_EH_PE_omit			# @LPStart format
-	.byte	DW_EH_PE_omit			# @TType format
-	.byte	DW_EH_PE_uleb128		# call-site format
-	.uleb128 .Lcstend-.Lcstbegin
-.Lcstbegin:
-	.uleb128 .LcleanupSTART-.LSTARTCODE
-	.uleb128 .LcleanupEND-.LcleanupSTART
-	.uleb128 sem_wait_cleanup-.LSTARTCODE
-	.uleb128  0
-	.uleb128 .LcallUR-.LSTARTCODE
-	.uleb128 .LENDCODE-.LcallUR
-	.uleb128 0
-	.uleb128  0
-.Lcstend:
-
-
-#ifdef SHARED
-	.hidden	DW.ref.__gcc_personality_v0
-	.weak	DW.ref.__gcc_personality_v0
-	.section .gnu.linkonce.d.DW.ref.__gcc_personality_v0,"aw",@progbits
-	.align	LP_SIZE
-	.type	DW.ref.__gcc_personality_v0, @object
-	.size	DW.ref.__gcc_personality_v0, LP_SIZE
-DW.ref.__gcc_personality_v0:
-	ASM_ADDR __gcc_personality_v0
-#endif
diff --git a/nptl/sysdeps/unix/sysv/linux/x86_64/sysdep-cancel.h b/nptl/sysdeps/unix/sysv/linux/x86_64/sysdep-cancel.h
deleted file mode 100644
index 83cd25fe8d..0000000000
--- a/nptl/sysdeps/unix/sysv/linux/x86_64/sysdep-cancel.h
+++ /dev/null
@@ -1,109 +0,0 @@
-/* Copyright (C) 2002-2014 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, see
-   <http://www.gnu.org/licenses/>.  */
-
-#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
-
-/* The code to disable cancellation depends on the fact that the called
-   functions are special.  They don't modify registers other than %rax
-   and %r11 if they return.  Therefore we don't have to preserve other
-   registers around these calls.  */
-# undef PSEUDO
-# define PSEUDO(name, syscall_name, args)				      \
-  .text;								      \
-  ENTRY (name)								      \
-    SINGLE_THREAD_P;							      \
-    jne L(pseudo_cancel);						      \
-  .type __##syscall_name##_nocancel,@function;				      \
-  .globl __##syscall_name##_nocancel;					      \
-  __##syscall_name##_nocancel:						      \
-    DO_CALL (syscall_name, args);					      \
-    cmpq $-4095, %rax;							      \
-    jae SYSCALL_ERROR_LABEL;						      \
-    ret;								      \
-  .size __##syscall_name##_nocancel,.-__##syscall_name##_nocancel;	      \
-  L(pseudo_cancel):							      \
-    /* We always have to align the stack before calling a function.  */	      \
-    subq $8, %rsp; cfi_adjust_cfa_offset (8);				      \
-    CENABLE								      \
-    /* The return value from CENABLE is argument for CDISABLE.  */	      \
-    movq %rax, (%rsp);							      \
-    DO_CALL (syscall_name, args);					      \
-    movq (%rsp), %rdi;							      \
-    /* Save %rax since it's the error code from the syscall.  */	      \
-    movq %rax, %rdx;							      \
-    CDISABLE								      \
-    movq %rdx, %rax;							      \
-    addq $8,%rsp; cfi_adjust_cfa_offset (-8);				      \
-    cmpq $-4095, %rax;							      \
-    jae SYSCALL_ERROR_LABEL
-
-
-# ifdef IS_IN_libpthread
-#  define CENABLE	call __pthread_enable_asynccancel;
-#  define CDISABLE	call __pthread_disable_asynccancel;
-#  define __local_multiple_threads __pthread_multiple_threads
-# elif !defined NOT_IN_libc
-#  define CENABLE	call __libc_enable_asynccancel;
-#  define CDISABLE	call __libc_disable_asynccancel;
-#  define __local_multiple_threads __libc_multiple_threads
-# elif defined IS_IN_librt
-#  define CENABLE	call __librt_enable_asynccancel;
-#  define CDISABLE	call __librt_disable_asynccancel;
-# else
-#  error Unsupported library
-# endif
-
-# if defined IS_IN_libpthread || !defined NOT_IN_libc
-#  ifndef __ASSEMBLER__
-extern int __local_multiple_threads attribute_hidden;
-#   define SINGLE_THREAD_P \
-  __builtin_expect (__local_multiple_threads == 0, 1)
-#  else
-#   define SINGLE_THREAD_P cmpl $0, __local_multiple_threads(%rip)
-#  endif
-
-# else
-
-#  ifndef __ASSEMBLER__
-#   define SINGLE_THREAD_P \
-  __builtin_expect (THREAD_GETMEM (THREAD_SELF, \
-				   header.multiple_threads) == 0, 1)
-#  else
-#   define SINGLE_THREAD_P cmpl $0, %fs:MULTIPLE_THREADS_OFFSET
-#  endif
-
-# 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