1 files changed, 2 insertions, 2 deletions
diff --git a/lib/Transforms/ObjCARC/ObjCARCAliasAnalysis.h b/lib/Transforms/ObjCARC/ObjCARCAliasAnalysis.h
index 41ccfe28ce8..646ed55e8ed 100644
--- a/lib/Transforms/ObjCARC/ObjCARCAliasAnalysis.h
+++ b/lib/Transforms/ObjCARC/ObjCARCAliasAnalysis.h
@@ -35,8 +35,8 @@ namespace objcarc {
   /// TODO: This class could be generalized to know about other ObjC-specific
   /// tricks. Such as knowing that ivars in the non-fragile ABI are non-aliasing
   /// even though their offsets are dynamic.
-  class ObjCARCAliasAnalysis : public ImmutablePass,
-                               public AliasAnalysis {
+  class LLVM_LIBRARY_VISIBILITY ObjCARCAliasAnalysis : public ImmutablePass,
+                                                       public AliasAnalysis {
   public:
     static char ID; // Class identification, replacement for typeinfo
     ObjCARCAliasAnalysis() : ImmutablePass(ID) {