1 files changed, 5 insertions, 1 deletions
diff --git a/lib/Transforms/Scalar/PRE.cpp b/lib/Transforms/Scalar/PRE.cpp
index fad5789d5a..770cd44d75 100644
--- a/lib/Transforms/Scalar/PRE.cpp
+++ b/lib/Transforms/Scalar/PRE.cpp
@@ -36,10 +36,12 @@
 #include "Support/Statistic.h"
 #include "Support/hash_set"
 
+namespace llvm {
+
 namespace {
   Statistic<> NumExprsEliminated("pre", "Number of expressions constantified");
   Statistic<> NumRedundant      ("pre", "Number of redundant exprs eliminated");
-  Statistic<> NumInserted       ("pre", "Number of expressions inserted");
+  static Statistic<> NumInserted       ("pre", "Number of expressions inserted");
 
   struct PRE : public FunctionPass {
     virtual void getAnalysisUsage(AnalysisUsage &AU) const {
@@ -630,3 +632,5 @@ bool PRE::ProcessExpression(Instruction *Expr) {
 
   return Changed;
 }
+
+} // End llvm namespace