From 4938edb02c1f4efcf02a68079684adbbafdfe7b2 Mon Sep 17 00:00:00 2001
From: Benjamin Kramer <benny.kra@googlemail.com>
Date: Fri, 19 Aug 2011 01:42:18 +0000
Subject: Make a bunch of symbols private.

llvm-svn: 138025
---
 llvm/lib/CodeGen/ScheduleDAG.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'llvm/lib/CodeGen/ScheduleDAG.cpp')

diff --git a/llvm/lib/CodeGen/ScheduleDAG.cpp b/llvm/lib/CodeGen/ScheduleDAG.cpp
index fc68db92e2b..1e9b5c89f17 100644
--- a/llvm/lib/CodeGen/ScheduleDAG.cpp
+++ b/llvm/lib/CodeGen/ScheduleDAG.cpp
@@ -26,7 +26,7 @@
 using namespace llvm;
 
 #ifndef NDEBUG
-cl::opt<bool> StressSchedOpt(
+static cl::opt<bool> StressSchedOpt(
   "stress-sched", cl::Hidden, cl::init(false),
   cl::desc("Stress test instruction scheduling"));
 #endif
-- 
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