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-rw-r--r--sysdeps/sparc/sparc64/lshift.S95
1 files changed, 0 insertions, 95 deletions
diff --git a/sysdeps/sparc/sparc64/lshift.S b/sysdeps/sparc/sparc64/lshift.S
deleted file mode 100644
index 74ce43bb01..0000000000
--- a/sysdeps/sparc/sparc64/lshift.S
+++ /dev/null
@@ -1,95 +0,0 @@
-/* SPARC v9 __mpn_lshift --
-
-   Copyright (C) 1996-2017 Free Software Foundation, Inc.
-
-   This file is part of the GNU MP Library.
-
-   The GNU MP 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 MP 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 MP Library; see the file COPYING.LIB.  If not,
-   see <http://www.gnu.org/licenses/>.  */
-
-#include <sysdep.h>
-
-/* INPUT PARAMETERS
-   res_ptr	%o0
-   src_ptr	%o1
-   size		%o2
-   cnt		%o3  */
-
-	.register	%g2, #scratch
-	.register	%g3, #scratch
-
-ENTRY(__mpn_lshift)
-	sllx	%o2,3,%g1
-	add	%o1,%g1,%o1	! make %o1 point at end of src
-	ldx	[%o1-8],%g2	! load first limb
-	sub	%g0,%o3,%o5	! negate shift count
-	add	%o0,%g1,%o0	! make %o0 point at end of res
-	add	%o2,-1,%o2
-	andcc	%o2,4-1,%g4	! number of limbs in first loop
-	srlx	%g2,%o5,%g1	! compute function result
-	be,pn	%xcc,.L0	! if multiple of 4 limbs, skip first loop
-	 mov	%g1,%g5
-
-	sub	%o2,%g4,%o2	! adjust count for main loop
-
-.Loop0:	ldx	[%o1-16],%g3
-	add	%o0,-8,%o0
-	add	%o1,-8,%o1
-	sllx	%g2,%o3,%o4
-	addcc	%g4,-1,%g4
-	srlx	%g3,%o5,%g1
-	mov	%g3,%g2
-	or	%o4,%g1,%o4
-	bne,pt	%xcc,.Loop0
-	 stx	%o4,[%o0+0]
-
-.L0:	brz,pn	%o2,.Lend
-	 nop
-
-.Loop:	ldx	[%o1-16],%g3
-	add	%o0,-32,%o0
-	sllx	%g2,%o3,%o4
-	addcc	%o2,-4,%o2
-	srlx	%g3,%o5,%g1
-
-	ldx	[%o1-24],%g2
-	sllx	%g3,%o3,%g4
-	or	%o4,%g1,%o4
-	stx	%o4,[%o0+24]
-	srlx	%g2,%o5,%g1
-
-	ldx	[%o1-32],%g3
-	sllx	%g2,%o3,%o4
-	or	%g4,%g1,%g4
-	stx	%g4,[%o0+16]
-	srlx	%g3,%o5,%g1
-
-	ldx	[%o1-40],%g2
-	sllx	%g3,%o3,%g4
-	or	%o4,%g1,%o4
-	stx	%o4,[%o0+8]
-	srlx	%g2,%o5,%g1
-
-	add	%o1,-32,%o1
-	or	%g4,%g1,%g4
-	bne,pt	%xcc,.Loop
-	 stx	%g4,[%o0+0]
-
-.Lend:	sllx	%g2,%o3,%g2
-	stx	%g2,[%o0-8]
-
-	jmpl	%o7+8, %g0
-	 mov	%g5,%o0
-
-END(__mpn_lshift)