Fix build error.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36648 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/CodeGen/LiveIntervalAnalysis.cpp b/lib/CodeGen/LiveIntervalAnalysis.cpp
index cc6c23f..d11de96 100644
--- a/lib/CodeGen/LiveIntervalAnalysis.cpp
+++ b/lib/CodeGen/LiveIntervalAnalysis.cpp
@@ -44,8 +44,8 @@
 STATISTIC(numFolded   , "Number of loads/stores folded into instructions");
 STATISTIC(numAborts   , "Number of times interval joining aborted");
 
+const int LiveIntervals::ID = 0;
 namespace {
-  const int LiveIntervals::ID = 0;
   RegisterPass<LiveIntervals> X("liveintervals", "Live Interval Analysis");
 
   static cl::opt<bool>