1 files changed, 0 insertions, 177 deletions
diff --git a/sysdeps/powerpc/powerpc64/lshift.S b/sysdeps/powerpc/powerpc64/lshift.S
deleted file mode 100644
index 480e38688b..0000000000
--- a/sysdeps/powerpc/powerpc64/lshift.S
+++ /dev/null
@@ -1,177 +0,0 @@
-/* PowerPC64 mpn_lshift -- rp[] = up[] << cnt
-   Copyright (C) 2003-2017 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, see
-   <http://www.gnu.org/licenses/>.  */
-
-#include <sysdep.h>
-
-#define RP       r3
-#define UP       r4
-#define N        r5
-#define CNT      r6
-
-#define TNC      r0
-#define U0      r30
-#define U1      r31
-#define RETVAL   r5
-
-EALIGN(__mpn_lshift, 5, 0)
-	std	U1, -8(r1)
-	std	U0, -16(r1)
-	subfic	TNC, CNT, 64
-	sldi	r7, N, RP
-	add	UP, UP, r7
-	add	RP, RP, r7
-	rldicl.	U0, N, 0, 62
-	cmpdi	CNT, U0, 2
-	addi	U1, N, RP
-	ld	r10, -8(UP)
-	srd	RETVAL, r10, TNC
-
-	srdi	U1, U1, 2
-	mtctr	U1
-	beq	cr0, L(b00)
-	blt	cr6, L(b01)
-	ld	r11, -16(UP)
-	beq	cr6, L(b10)
-
-	.align	4
-L(b11):	sld	r8, r10, CNT
-	srd	r9, r11, TNC
-	ld	U1, -24(UP)
-	addi	UP, UP, -24
-	sld	r12, r11, CNT
-	srd	r7, U1, TNC
-	addi	RP, RP, 16
-	bdnz	L(gt3)
-
-	or	r11, r8, r9
-	sld	r8, U1, CNT
-	b	L(cj3)
-
-	.align	4
-L(gt3):	ld	U0, -8(UP)
-	or	r11, r8, r9
-	sld	r8, U1, CNT
-	srd	r9, U0, TNC
-	ld	U1, -16(UP)
-	or	r10, r12, r7
-	b	L(L11)
-
-	.align	5
-L(b10):	sld	r12, r10, CNT
-	addi	RP, RP, 24
-	srd	r7, r11, TNC
-	bdnz	L(gt2)
-
-	sld	r8, r11, CNT
-	or	r10, r12, r7
-	b	L(cj2)
-
-L(gt2):	ld	U0, -24(UP)
-	sld	r8, r11, CNT
-	srd	r9, U0, TNC
-	ld	U1, -32(UP)
-	or	r10, r12, r7
-	sld	r12, U0, CNT
-	srd	r7, U1, 0
-	ld	U0, -40(UP)
-	or	r11, r8, r9
-	addi	UP, UP, -16
-	b	L(L10)
-
-	.align	4
-L(b00):	ld	U1, -16(UP)
-	sld	r12, r10, CNT
-	srd	r7, U1, TNC
-	ld	U0, -24(UP)
-	sld	r8, U1, CNT
-	srd	r9, U0, TNC
-	ld	U1, -32(UP)
-	or	r10, r12, r7
-	sld	r12, U0, CNT
-	srd	r7, U1, TNC
-	addi	RP, RP, r8
-	bdz	L(cj4)
-
-L(gt4):	addi	UP, UP, -32
-	ld	U0, -8(UP)
-	or	r11, r8, r9
-	b	L(L00)
-
-	.align	4
-L(b01):	bdnz	L(gt1)
-	sld	r8, r10, CNT
-	std	r8, -8(RP)
-	b	L(ret)
-
-L(gt1):	ld	U0, -16(UP)
-	sld	r8, r10, CNT
-	srd	r9, U0, TNC
-	ld	U1, -24(UP)
-	sld	r12, U0, CNT
-	srd	r7, U1, TNC
-	ld	U0, -32(UP)
-	or	r11, r8, r9
-	sld	r8, U1, CNT
-	srd	r9, U0, TNC
-	ld	U1, -40(UP)
-	addi	UP, UP, -40
-	or	r10, r12, r7
-	bdz	L(end)
-
-	.align	5
-L(top):	sld	r12, U0, CNT
-	srd	r7, U1, TNC
-	ld	U0, -8(UP)
-	std	r11, -8(RP)
-	or	r11, r8, r9
-L(L00):	sld	r8, U1, CNT
-	srd	r9, U0, TNC
-	ld	U1, -16(UP)
-	std	r10, -16(RP)
-	or	r10, r12, r7
-L(L11):	sld	r12, U0, CNT
-	srd	r7, U1, TNC
-	ld	U0, -24(UP)
-	std	r11, -24(RP)
-	or	r11, r8, r9
-L(L10):	sld	r8, U1, CNT
-	srd	r9, U0, TNC
-	ld	U1, -32(UP)
-	addi	UP, UP, -32
-	std	r10, -32(RP)
-	addi	RP, RP, -32
-	or	r10, r12, r7
-	bdnz	L(top)
-
-	.align	5
-L(end):	sld	r12, U0, CNT
-	srd	r7, U1, TNC
-	std	r11, -8(RP)
-L(cj4):	or	r11, r8, r9
-	sld	r8, U1, CNT
-	std	r10, -16(RP)
-L(cj3):	or	r10, r12, r7
-	std	r11, -24(RP)
-L(cj2):	std	r10, -32(RP)
-	std	r8, -40(RP)
-
-L(ret):	ld	U1, -8(r1)
-	ld	U0, -16(r1)
-	mr	RP, RETVAL
-	blr
-END(__mpn_lshift)