1 files changed, 0 insertions, 131 deletions
diff --git a/sysdeps/powerpc/lshift.S b/sysdeps/powerpc/lshift.S
deleted file mode 100644
index 9f5870d828..0000000000
--- a/sysdeps/powerpc/lshift.S
+++ /dev/null
@@ -1,131 +0,0 @@
-/* Shift a limb left, low level routine.
-   Copyright (C) 1996, 1997, 1999, 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 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.  */
-
-#include <sysdep.h>
-#include <bp-sym.h>
-#include <bp-asm.h>
-
-/* mp_limb_t mpn_lshift (mp_ptr wp, mp_srcptr up, mp_size_t usize,
-  			 unsigned int cnt)  */
-
-EALIGN (BP_SYM (__mpn_lshift), 3, 0)
-
-#if __BOUNDED_POINTERS__
-	slwi r10,r5,2		/* convert limbs to bytes */
-	CHECK_BOUNDS_BOTH_WIDE (r3, r8, r9, r10)
-	CHECK_BOUNDS_BOTH_WIDE (r4, r8, r9, r10)
-#endif
-	mtctr	r5		# copy size into CTR
-	cmplwi	cr0,r5,16	# is size < 16
-	slwi	r0,r5,2
-	add	r7,r3,r0	# make r7 point at end of res
-	add	r4,r4,r0	# make r4 point at end of s1
-	lwzu	r11,-4(r4)	# load first s1 limb
-	subfic	r8,r6,32
-	srw	r3,r11,r8	# compute function return value
-	bge	cr0,L(big)	# branch if size >= 16
-
-	bdz	L(end1)
-
-L(0):	lwzu	r10,-4(r4)
-	slw	r9,r11,r6
-	srw	r12,r10,r8
-	or	r9,r9,r12
-	stwu	r9,-4(r7)
-	bdz	L(end2)
-	lwzu	r11,-4(r4)
-	slw	r9,r10,r6
-	srw	r12,r11,r8
-	or	r9,r9,r12
-	stwu	r9,-4(r7)
-	bdnz	L(0)
-
-L(end1):slw	r0,r11,r6
-	stw	r0,-4(r7)
-	blr
-
-
-/* Guaranteed not to succeed.  */
-L(boom): tweq    r0,r0
-
-/* We imitate a case statement, by using (yuk!) fixed-length code chunks,
-   of size 4*12 bytes.  We have to do this (or something) to make this PIC.  */
-L(big):	mflr    r9
-	bltl-   cr0,L(boom)	# Never taken, only used to set LR.
-	slwi    r10,r6,4
-	mflr    r12
-	add     r10,r12,r10
-	slwi	r8,r6,5
-	add     r10,r8,r10
-	mtctr   r10
-	addi	r5,r5,-1
-	mtlr    r9
-	bctr
-
-L(end2):slw	r0,r10,r6
-	stw	r0,-4(r7)
-	blr
-
-#define DO_LSHIFT(n) \
-	mtctr	r5;							\
-L(n):	lwzu	r10,-4(r4);						\
-	slwi	r9,r11,n;						\
-	inslwi	r9,r10,n,32-n;					\
-	stwu	r9,-4(r7);						\
-	bdz-	L(end2);						\
-	lwzu	r11,-4(r4);						\
-	slwi	r9,r10,n;						\
-	inslwi	r9,r11,n,32-n;					\
-	stwu	r9,-4(r7);						\
-	bdnz	L(n);							\
-	b	L(end1)
-
-	DO_LSHIFT(1)
-	DO_LSHIFT(2)
-	DO_LSHIFT(3)
-	DO_LSHIFT(4)
-	DO_LSHIFT(5)
-	DO_LSHIFT(6)
-	DO_LSHIFT(7)
-	DO_LSHIFT(8)
-	DO_LSHIFT(9)
-	DO_LSHIFT(10)
-	DO_LSHIFT(11)
-	DO_LSHIFT(12)
-	DO_LSHIFT(13)
-	DO_LSHIFT(14)
-	DO_LSHIFT(15)
-	DO_LSHIFT(16)
-	DO_LSHIFT(17)
-	DO_LSHIFT(18)
-	DO_LSHIFT(19)
-	DO_LSHIFT(20)
-	DO_LSHIFT(21)
-	DO_LSHIFT(22)
-	DO_LSHIFT(23)
-	DO_LSHIFT(24)
-	DO_LSHIFT(25)
-	DO_LSHIFT(26)
-	DO_LSHIFT(27)
-	DO_LSHIFT(28)
-	DO_LSHIFT(29)
-	DO_LSHIFT(30)
-	DO_LSHIFT(31)
-
-END (BP_SYM (__mpn_lshift))