Update.

Update.

2003-02-07  Kaz Kojima  <kkojima@rr.iij4u.or.jp>

	* elf/tls-macros.h: Add non-PIC TLS macros and fix clobber list
	for SH.
	* sysdeps/unix/sysv/linux/sh/brk.c: Add SYSCALL_INST_PAD
	after the trapa instruction.
	* sysdeps/unix/sysv/linux/sh/clone.S (__clone): Add additional
	parameters.
	* sysdeps/unix/sysv/linux/sh/sh4/sysdep.h: New file.
	(NEED_SYSCALL_INST_PAD): Define.
	* sysdeps/unix/sysv/linux/sh/sys/user.h (start_thread): Undef to
	avoid to use definition for the kernel.
	* sysdeps/unix/sysv/linux/sh/sysdep.h (SYSCALL_ERROR_HANDLER):
	Save and restore the frame pointer.
	(SYSCALL_INST_PAD): Define.
	(INLINE_SYSCALL): Make use of INTERNAL_SYSCALL.
	(INTERNAL_SYSCALL): Make use of ERR parameter. Add SYSCALL_INST_PAD
	after trapa instruction.
	(INTERNAL_SYSCALL_DECL, INTERNAL_SYSCALL_ERRNO,
	INTERNAL_SYSCALL_ERROR_P): Adjust accordingly.