From cccd66c6c446fb2d4f2ee74259898d0acb8ec803 Mon Sep 17 00:00:00 2001
From: Josh Bleecher Snyder <josharian@gmail.com>
Date: Wed, 20 Aug 2014 14:36:28 -0700
Subject: [PATCH] runtime: remove unused variable

LGTM=bradfitz
R=golang-codereviews, bradfitz
CC=golang-codereviews
https://golang.org/cl/128230047
---
 src/pkg/runtime/atomic_arm.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/pkg/runtime/atomic_arm.c b/src/pkg/runtime/atomic_arm.c
index 537bf18331c..0cb823bb48e 100644
--- a/src/pkg/runtime/atomic_arm.c
+++ b/src/pkg/runtime/atomic_arm.c
@@ -172,7 +172,7 @@ runtime·atomicstore64(uint64 volatile *addr, uint64 v)
 void
 runtime·atomicor8(byte volatile *addr, byte v)
 {
-	uint32 *addr32, old, word, shift;
+	uint32 *addr32, old, word;
 
 	// Align down to 4 bytes and use 32-bit CAS.
 	addr32 = (uint32*)((uintptr)addr & ~3);