1 files changed, 3 insertions, 2 deletions
diff --git a/lib/Transforms/Scalar/Reassociate.cpp b/lib/Transforms/Scalar/Reassociate.cpp
index 4fcbf35f56..40f2ece255 100644
--- a/lib/Transforms/Scalar/Reassociate.cpp
+++ b/lib/Transforms/Scalar/Reassociate.cpp
@@ -29,6 +29,7 @@
 #include "llvm/Pass.h"
 #include "llvm/Assembly/Writer.h"
 #include "llvm/Support/CFG.h"
+#include "llvm/Support/Compiler.h"
 #include "llvm/Support/Debug.h"
 #include "llvm/ADT/PostOrderIterator.h"
 #include "llvm/ADT/Statistic.h"
@@ -41,7 +42,7 @@ STATISTIC(NumAnnihil, "Number of expr tree annihilated");
 STATISTIC(NumFactor , "Number of multiplies factored");
 
 namespace {
-  struct ValueEntry {
+  struct VISIBILITY_HIDDEN ValueEntry {
     unsigned Rank;
     Value *Op;
     ValueEntry(unsigned R, Value *O) : Rank(R), Op(O) {}
@@ -63,7 +64,7 @@ static void PrintOps(Instruction *I, const std::vector<ValueEntry> &Ops) {
 }
   
 namespace {  
-  class Reassociate : public FunctionPass {
+  class VISIBILITY_HIDDEN Reassociate : public FunctionPass {
     std::map<BasicBlock*, unsigned> RankMap;
     std::map<Value*, unsigned> ValueRankMap;
     bool MadeChange;