Remove VISIBILITY_HIDDEN from class/struct found inside anonymous namespaces.
Chris claims we should never have visibility_hidden inside any .cpp file but
that's still not true even after this commit.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@85042 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Transforms/IPO/LowerSetJmp.cpp b/lib/Transforms/IPO/LowerSetJmp.cpp
index 55194b3..a9a58d7 100644
--- a/lib/Transforms/IPO/LowerSetJmp.cpp
+++ b/lib/Transforms/IPO/LowerSetJmp.cpp
@@ -62,8 +62,7 @@
 namespace {
   //===--------------------------------------------------------------------===//
   // LowerSetJmp pass implementation.
-  class VISIBILITY_HIDDEN LowerSetJmp : public ModulePass,
-                      public InstVisitor<LowerSetJmp> {
+  class LowerSetJmp : public ModulePass, public InstVisitor<LowerSetJmp> {
     // LLVM library functions...
     Constant *InitSJMap;        // __llvm_sjljeh_init_setjmpmap
     Constant *DestroySJMap;     // __llvm_sjljeh_destroy_setjmpmap