Update.

2000-12-08  Jakub Jelinek  <jakub@redhat.com>

	* elf/dl-load.c (fillin_rpath): Don't assume there is '\0' at
	cp + len.  Compute where from dirname.
	Reported by <jreiser@BitWagon.com>.

2000-12-08  Richard Henderson  <rth@twiddle.net>

	* sysdeps/alpha/_mcount.S: Fix typo.
	* sysdeps/alpha/strncpy.S: Likewise.

	* sysdeps/alpha/alphaev6/Implies: New file.
	* sysdeps/alpha/alphaev67/Implies: New file.
	* sysdeps/alpha/alphaev67/ffs.S: New file.
	* sysdeps/alpha/alphaev67/ffsll.S: New file.
	* sysdeps/alpha/alphaev67/rawmemchr.S: New file.
	* sysdeps/alpha/alphaev67/stpcpy.S: New file.
	* sysdeps/alpha/alphaev67/stpncpy.S: New file.
	* sysdeps/alpha/rawmemchr.S: New file.
	* sysdeps/alpha/strcat.S: Tail call to __stxcpy.
	* sysdeps/alpha/strcpy.S: Likewise.

	From GMP 3.1.1:
	* sysdeps/alpha/alphaev6/addmul_1.s: New file.

	From rick.gorton@alpha-processor.com:
	* sysdeps/alpha/alphaev6/memchr.S: New file.
	* sysdeps/alpha/alphaev6/memcpy.S: New file.
	* sysdeps/alpha/alphaev6/memset.S: New file.
	* sysdeps/alpha/alphaev6/stxcpy.S: New file.
	* sysdeps/alpha/alphaev6/stxncpy.S: New file.
	* sysdeps/alpha/alphaev67/strcat.S: New file.
	* sysdeps/alpha/alphaev67/strchr.S: New file.
	* sysdeps/alpha/alphaev67/strlen.S: New file.
	* sysdeps/alpha/alphaev67/strncat.S: New file.
	* sysdeps/alpha/htonl.S: Use a shorter sequence.

2000-12-08  Jakub Jelinek  <jakub@redhat.com>

	* inet/getnameinfo.c (getnameinfo): Fix NI_NOFQDN support.
	Reported by <pspencer@fields.utoronto.ca>.

2000-12-07  Jes Sorensen  <jes@linuxcare.com>

	* sysdeps/ia64/elf/start.S (__data_start): Add __data_start variable.
	Pointed out by Hans Boehm.

2000-12-07  H.J. Lu  <hjl@gnu.org>

	* elf/dl-version.c (match_symbol): Check map->l_name[0] for printing.

2000-12-07  Andreas Jaeger  <aj@suse.de>

	* misc/error.c: Add format attributes for __error and __error_at_line.

	* nscd/dbg_log.h: Add format attribute.

2000-12-08  Ulrich Drepper  <drepper@redhat.com>

	* misc/sys/syslog.h: Add format attributes to syslog and vsyslog.
	Patch by Joseph S. Myers <jsm28@cam.ac.uk>.

	* sysdeps/generic/dl-cache.c (HWCAP_CHECK): Fix access to _dl_hwcap.
	* manual/install.texi: Recommend to set LANGUAGE=C LC_ALL=C during

1 files changed, 89 insertions, 0 deletions

diff --git a/sysdeps/alpha/rawmemchr.S b/sysdeps/alpha/rawmemchr.S
new file mode 100644
index 0000000000..bbf54a9af4
--- /dev/null
+++ b/sysdeps/alpha/rawmemchr.S
@@ -0,0 +1,89 @@
+/* Copyright (C) 2000 Free Software Foundation, Inc.
+   This file is part of the GNU C Library.
+
+   The GNU C Library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Library General Public License as
+   published by the Free Software Foundation; either version 2 of the
+   License, or (at your option) any later version.
+
+   The GNU C Library is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Library General Public License for more details.
+
+   You should have received a copy of the GNU Library General Public
+   License along with the GNU C Library; see the file COPYING.LIB.  If not,
+   write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+   Boston, MA 02111-1307, USA.  */
+
+/* Return pointer to first occurrence of CH in STR.  */
+
+#include <sysdep.h>
+
+	.set noreorder
+	.set noat
+
+ENTRY(__rawmemchr)
+#ifdef PROF
+	ldgp	gp, 0(pv)
+	lda	AT, _mcount
+	jsr	AT, (AT), _mcount
+	.prologue 1
+#else
+	.prologue 0
+#endif
+
+	zapnot	a1, 1, a1	# e0    : zero extend the search character
+	ldq_u   t0, 0(a0)	# .. e1 : load first quadword
+	sll	a1, 8, t5	# e0    : replicate the search character
+	andnot  a0, 7, v0	# .. e1 : align our loop pointer
+
+	or	t5, a1, a1	# e0    :
+	lda	t4, -1		# .. e1 : build garbage mask
+	sll	a1, 16, t5	# e0    :
+	unop			#	:
+
+	mskqh	t4, a0, t4	# e0    :
+	or	t5, a1, a1	# .. e1 :
+	sll	a1, 32, t5	# e0    :
+	cmpbge	zero, t4, t4	# .. e1 : bits set iff byte is garbage
+
+	or	t5, a1, a1	# e0    :
+	xor	t0, a1, t1	# .. e1 : make bytes == c zero
+	cmpbge  zero, t1, t3	# e0    : bits set iff byte == c
+	unop			#	:
+
+	andnot	t3, t4, t0	# e0    : clear garbage bits
+	fnop			# .. fa :
+	unop			#	:
+	bne	t0, $found	# .. e1 (zdb)
+
+	.align 4
+$loop:
+	ldq	t0, 8(v0)	# e0    :
+	addq	v0, 8, v0	# .. e1 :
+	nop			# e0    :
+	xor	t0, a1, t1	# .. e1 (ev5 data stall)
+
+	cmpbge	zero, t1, t0	# e0	: bits set iff byte == c
+	beq	t0, $loop	# .. e1 (zdb)
+
+$found:
+	negq    t0, t1		# e0    : clear all but least set bit
+	and     t0, t1, t0	# e1 (stall)
+	and     t0, 0xf0, t2	# e0    : binary search for that set bit
+	and	t0, 0xcc, t3	# .. e1 :
+
+	and	t0, 0xaa, t4	# e0    :
+	cmovne	t2, 4, t2	# .. e1 :
+	cmovne	t3, 2, t3	# e0    :
+	cmovne	t4, 1, t4	# .. e1 :
+
+	addq	t2, t3, t2	# e0    :
+	addq	v0, t4, v0	# .. e1 :
+	addq	v0, t2, v0	# e0    :
+	ret			# .. e1 :
+
+	END(__rawmemchr)
+
+weak_alias (__rawmemchr, rawmemchr)