From: Shenghou Ma <minux.ma@gmail.com>
Date: Fri, 4 May 2012 17:39:09 +0000 (+0800)
Subject: runtime: fix c compiler warning
X-Git-Tag: go1.1rc2~3243
X-Git-Url: http://www.git.cypherpunks.su/?a=commitdiff_plain;h=a29304bfb8c2b9afc0e0a5d6f7ffd2bfb2b51373;p=gostls13.git

runtime: fix c compiler warning

R=golang-dev, rsc
CC=golang-dev
https://golang.org/cl/6185047
---

diff --git a/src/pkg/runtime/vlrt_arm.c b/src/pkg/runtime/vlrt_arm.c
index 50f33710b1..ab80501775 100644
--- a/src/pkg/runtime/vlrt_arm.c
+++ b/src/pkg/runtime/vlrt_arm.c
@@ -197,12 +197,14 @@ void
 runtime·int64tofloat64(Vlong y, double d)
 {
 	d = _v2d(y);
+	USED(&d); // FLUSH
 }
 
 void
 runtime·uint64tofloat64(Vlong y, double d)
 {
 	d = _ul2d(y.hi)*4294967296. + _ul2d(y.lo);
+	USED(&d); // FLUSH
 }
 
 static void