From b8f465644cc075b742b8af2eea1e7362e6c38497 Mon Sep 17 00:00:00 2001
From: Alex Brainman <alex.brainman@gmail.com>
Date: Fri, 17 Feb 2012 17:05:41 +1100
Subject: [PATCH] runtime: silence warnings

R=golang-dev, dsymonds
CC=golang-dev
https://golang.org/cl/5656084
---
 src/pkg/runtime/signal_plan9_386.c     | 1 +
 src/pkg/runtime/signal_windows_386.c   | 1 +
 src/pkg/runtime/signal_windows_amd64.c | 1 +
 3 files changed, 3 insertions(+)

diff --git a/src/pkg/runtime/signal_plan9_386.c b/src/pkg/runtime/signal_plan9_386.c
index 996ce8b40e..5eb04023f4 100644
--- a/src/pkg/runtime/signal_plan9_386.c
+++ b/src/pkg/runtime/signal_plan9_386.c
@@ -13,6 +13,7 @@ runtime·signame(int32)
 void
 runtime·sigenable(uint32 sig)
 {
+	USED(sig);
 }
 
 void
diff --git a/src/pkg/runtime/signal_windows_386.c b/src/pkg/runtime/signal_windows_386.c
index 7b3492ff35..a248374dbd 100644
--- a/src/pkg/runtime/signal_windows_386.c
+++ b/src/pkg/runtime/signal_windows_386.c
@@ -83,6 +83,7 @@ runtime·sighandler(ExceptionRecord *info, Context *r, G *gp)
 void
 runtime·sigenable(uint32 sig)
 {
+	USED(sig);
 }
 
 void
diff --git a/src/pkg/runtime/signal_windows_amd64.c b/src/pkg/runtime/signal_windows_amd64.c
index e5e20fa0ba..1cdf1cac4c 100644
--- a/src/pkg/runtime/signal_windows_amd64.c
+++ b/src/pkg/runtime/signal_windows_amd64.c
@@ -90,6 +90,7 @@ runtime·sighandler(ExceptionRecord *info, Context *r, G *gp)
 void
 runtime·sigenable(uint32 sig)
 {
+	USED(sig);
 }
 
 void
-- 
2.50.0