* elf/tls-macros.h (TLS_LD, TLS_GD): Use call insn, not callq.

	* sysdeps/unix/x86_64/sysdep.S [USE_TLS && HAVE___THREAD] [! PIC]:
	Use direct-%fs form of TLS access for errno.

	* sysdeps/unix/sysv/linux/i386/i686/sysdep.h: File removed, since
	the i386 version has all the same asm now.

	* sysdeps/i386/elf/configure.in: Add @GOTNTPOFF and @NTPOFF uses to
	the TLS support check.
	* sysdeps/i386/elf/configure: Regenerated.

	* sysdeps/unix/sysv/linux/i386/sysdep.h [USE_TLS && HAVE___THREAD]
	(SYSCALL_ERROR_HANDLER): Use direct-%gs form of TLS access for errno.

	* sysdeps/unix/i386/sysdep.S (syscall_error)
	[USE_TLS && HAVE___THREAD]: Use TLS access for errno.

1 files changed, 0 insertions, 99 deletions

diff --git a/sysdeps/unix/sysv/linux/i386/i686/sysdep.h b/sysdeps/unix/sysv/linux/i386/i686/sysdep.h
deleted file mode 100644
index 1cd335ad7b..0000000000
--- a/sysdeps/unix/sysv/linux/i386/i686/sysdep.h
+++ /dev/null
@@ -1,99 +0,0 @@
-/* Copyright (C) 1998, 2000, 2002 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-   Contributed by Ulrich Drepper, <drepper@cygnus.com>, 1998.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library; if not, write to the Free
-   Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
-   02111-1307 USA.  */
-
-#ifndef _LINUX_I386_I686_SYSDEP_H
-#define _LINUX_I386_I686_SYSDEP_H 1
-
-/* There is some commonality.  */
-#include <sysdeps/unix/sysv/linux/i386/sysdep.h>
-#include <bp-sym.h>
-#include <bp-asm.h>
-
-/* We define special versions of the error handler code to match the i686's
-   deep branch prediction mechanism.  */
-#ifdef PIC
-# undef SYSCALL_ERROR_HANDLER
-
-# undef SETUP_PIC_REG
-# ifndef HAVE_HIDDEN
-#  define SETUP_PIC_REG(reg) \
-  call 1f;								      \
-  .subsection 1;							      \
-1:movl (%esp), %e##reg;							      \
-  ret;									      \
-  .previous
-# else
-#  define SETUP_PIC_REG(reg) \
-  .section .gnu.linkonce.t.__i686.get_pc_thunk.reg,"ax",@progbits;	      \
-  .globl __i686.get_pc_thunk.reg;					      \
-  .hidden __i686.get_pc_thunk.reg;					      \
-  .type __i686.get_pc_thunk.reg,@function;				      \
-__i686.get_pc_thunk.reg:						      \
-  movl (%esp), %e##reg;							      \
-  ret;									      \
-  .previous;								      \
-  call __i686.get_pc_thunk.reg
-# endif
-
-/* Store (- %eax) into errno through the GOT.  */
-# ifdef _LIBC_REENTRANT
-#  if USE_TLS && HAVE___THREAD
-#   define SYSCALL_ERROR_HANDLER					      \
-0:SETUP_PIC_REG (cx);							      \
-  addl $_GLOBAL_OFFSET_TABLE_, %ecx;					      \
-  xorl %edx, %edx;							      \
-  subl %eax, %edx;							      \
-  movl %gs:0, %eax;							      \
-  subl errno@gottpoff(%ecx), %eax;					      \
-  movl %edx, (%eax);							      \
-  orl $-1, %eax;							      \
-  jmp L(pseudo_end);
-#  else
-#   define SYSCALL_ERROR_HANDLER					      \
-0:pushl %ebx;								      \
-  SETUP_PIC_REG(bx);							      \
-  addl $_GLOBAL_OFFSET_TABLE_, %ebx;					      \
-  xorl %edx, %edx;							      \
-  subl %eax, %edx;							      \
-  pushl %edx;								      \
-  PUSH_ERRNO_LOCATION_RETURN;						      \
-  call BP_SYM (__errno_location)@PLT;					      \
-  POP_ERRNO_LOCATION_RETURN;						      \
-  popl %ecx;								      \
-  popl %ebx;								      \
-  movl %ecx, (%eax);							      \
-  orl $-1, %eax;							      \
-  jmp L(pseudo_end);
-/* A quick note: it is assumed that the call to `__errno_location' does
-   not modify the stack!  */
-#  endif
-# else
-#  define SYSCALL_ERROR_HANDLER						      \
-0:SETUP_PIC_REG(cx);							      \
-  addl $_GLOBAL_OFFSET_TABLE_, %ecx;					      \
-  xorl %edx, %edx;							      \
-  subl %eax, %edx;							      \
-  movl errno@GOT(%ecx), %ecx;						      \
-  movl %edx, (%ecx);							      \
-  orl $-1, %eax;							      \
-  jmp L(pseudo_end);
-# endif	/* _LIBC_REENTRANT */
-#endif	/* PIC */
-
-#endif /* linux/i386/i686/sysdep.h */