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From d858ce52d1971cb4e8500b0ebc0472fdae4686ec Mon Sep 17 00:00:00 2001
From: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Date: Sun, 7 May 2017 23:12:04 +0200
Subject: [PATCH] mpn/arm/udiv.asm: workaround binutils bug #14887

Old binutils versions are affected by bug #14887,
https://sourceware.org/bugzilla/show_bug.cgi?id=14887, which causes a
build failure when a register specification is surrounded by
whitespaces. Removing those whitespaces works around the issue.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
---
 mpn/arm/udiv.asm | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/mpn/arm/udiv.asm b/mpn/arm/udiv.asm
index 25197a6..ed11eb3 100644
--- a/mpn/arm/udiv.asm
+++ b/mpn/arm/udiv.asm
@@ -50,7 +50,7 @@ L(oop):	divstep(n1,n0,d)
 	teq	r12, #0
 	bne	L(oop)
 
-	str	n1, [ rem_ptr ]		C store remainder
+	str	n1, [rem_ptr]		C store remainder
 	adc	r0, n0, n0		C quotient: add last carry from divstep
 	mov	pc, lr
 
@@ -89,7 +89,7 @@ L(oop2):
 	addcs	n0, n0, #1		C adjust quotient
 
 L(_even_divisor):
-	str	n1, [ rem_ptr ]		C store remainder
+	str	n1, [rem_ptr]		C store remainder
 	mov	r0, n0			C quotient
 	ldmfd	sp!, { r8, pc }
 EPILOGUE(mpn_udiv_qrnnd)
-- 
2.7.4