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authorRoland McGrath <roland@gnu.org>2008-11-26 07:26:32 +0000
committerRoland McGrath <roland@gnu.org>2008-11-26 07:26:32 +0000
commitc0439b95b88bccacb5562e372f881beb23376a72 (patch)
treeaea008f060bef693d43f285f5adb5ece05cb7db6 /sysdeps/alpha/alphaev67/strncat.S
parentf1092afe15ad779d61a1420c05854a9122d3ce5e (diff)
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Moved alpha to ports repository.
2008-11-25  Roland McGrath  <roland@redhat.com>

	* sysdeps/alpha, sysdeps/unix/bsd/osf/alpha,
	sysdeps/unix/bsd/Attic/osf1/alpha, sysdeps/unix/sysv/linux/alpha,
	sysdeps/unix/sysv/linux/alpha/alpha, sysdeps/unix/alpha,
	sysdeps/mach/alpha, sysdeps/mach/hurd/alpha:
	Subdirectories moved to ports repository.
	* configure.in (base_machine): Remove alpha case.
Diffstat (limited to 'sysdeps/alpha/alphaev67/strncat.S')
-rw-r--r--sysdeps/alpha/alphaev67/strncat.S88
1 files changed, 0 insertions, 88 deletions
diff --git a/sysdeps/alpha/alphaev67/strncat.S b/sysdeps/alpha/alphaev67/strncat.S
deleted file mode 100644
index ae3257ca42..0000000000
--- a/sysdeps/alpha/alphaev67/strncat.S
+++ /dev/null
@@ -1,88 +0,0 @@
-/* Copyright (C) 2000, 2001 Free Software Foundation, Inc.
-   Contributed by Richard Henderson <rth@tamu.edu>, 1996.
-   EV67 optimized by Rick Gorton <rick.gorton@alpha-processor.com>.
-   This file is part of the GNU C Library.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library; if not, write to the Free
-   Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
-   02111-1307 USA.  */
-
-/* Append no more than COUNT characters from the null-terminated string SRC
-   to the null-terminated string DST.  Always null-terminate the new DST.  */
-
-#include <sysdep.h>
-
-	.arch ev6
-	.set noreorder
-	.text
-
-ENTRY(strncat)
-	ldgp	gp, 0(pv)
-#ifdef PROF
-	.set noat
-	lda	AT, _mcount
-	jsr	AT, (AT), _mcount
-	.set at
-#endif
-	.prologue 1
-
-	mov	a0, v0		# set up return value
-	beq	a2, $zerocount	# U :
-	/* Find the end of the string.  */
-	ldq_u   t0, 0(a0)	# L : load first quadword (a0 may be misaligned)
-	lda     t1, -1		# E :
-
-	insqh   t1, v0, t1	# U :
-	andnot  a0, 7, a0	# E :
-	nop			# E :
-	or      t1, t0, t0	# E :
-
-	nop			# E :
-	nop			# E :
-	cmpbge  zero, t0, t1	# E : bits set iff byte == 0
-	bne     t1, $found	# U :
-
-$loop:	ldq     t0, 8(a0)	# L :
-	addq    a0, 8, a0	# E :
-	cmpbge  zero, t0, t1	# E :
-	beq     t1, $loop	# U :
-
-$found:	cttz	t1, t2		# U0 :
-	addq	a0, t2, a0	# E :
-	jsr	t9, __stxncpy	# L0 : Now do the append.
-
-	/* Worry about the null termination.  */
-
-	cttz	t10, t2		# U0: byte offset of end-of-count.
-	bic	a0, 7, a0	# E : word align the last write address.
-	zapnot	t0, t8, t1	# U : was last byte a null?
-	nop			# E :
-
-	bne	t1, 0f		# U :
-	nop			# E :
-	nop			# E :
-	ret			# L0 :
-
-0:	addq	t2, a0, a0	# E : address of end-of-count
-	stb	zero, 1(a0)	# L :
-	nop			# E :
-	ret			# L0 :
-
-$zerocount:
-	nop			# E :
-	nop			# E :
-	nop			# E :
-	ret			# L0 :
-
-	END(strncat)