3 files changed, 4 insertions, 5 deletions
diff --git a/lib/VMCore/PassManager.cpp b/lib/VMCore/PassManager.cpp
index f10bc6f5ef..eb097ed1fc 100644
--- a/lib/VMCore/PassManager.cpp
+++ b/lib/VMCore/PassManager.cpp
@@ -105,8 +105,7 @@ namespace {
 /// BBPassManager manages BasicBlockPass. It batches all the
 /// pass together and sequence them to process one basic block before
 /// processing next basic block.
-class VISIBILITY_HIDDEN BBPassManager : public PMDataManager, 
-                                        public FunctionPass {
+class BBPassManager : public PMDataManager, public FunctionPass {
 
 public:
   static char ID;
@@ -367,7 +366,7 @@ namespace {
 
 static ManagedStatic<sys::SmartMutex<true> > TimingInfoMutex;
 
-class VISIBILITY_HIDDEN TimingInfo {
+class TimingInfo {
   std::map<Pass*, Timer> TimingData;
   TimerGroup TG;
 
diff --git a/lib/VMCore/PrintModulePass.cpp b/lib/VMCore/PrintModulePass.cpp
index 0a7f4497a8..52a791b1de 100644
--- a/lib/VMCore/PrintModulePass.cpp
+++ b/lib/VMCore/PrintModulePass.cpp
@@ -22,7 +22,7 @@ using namespace llvm;
 
 namespace {
 
-  class VISIBILITY_HIDDEN PrintModulePass : public ModulePass {
+  class PrintModulePass : public ModulePass {
     raw_ostream *Out;       // raw_ostream to print on
     bool DeleteStream;      // Delete the ostream in our dtor?
   public:
diff --git a/lib/VMCore/Verifier.cpp b/lib/VMCore/Verifier.cpp
index a0d3a2417f..3000bfe329 100644
--- a/lib/VMCore/Verifier.cpp
+++ b/lib/VMCore/Verifier.cpp
@@ -70,7 +70,7 @@
 using namespace llvm;
 
 namespace {  // Anonymous namespace for class
-  struct VISIBILITY_HIDDEN PreVerifier : public FunctionPass {
+  struct PreVerifier : public FunctionPass {
     static char ID; // Pass ID, replacement for typeid
 
     PreVerifier() : FunctionPass(&ID) { }