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/Target/PowerPC/PPCISelDAGToDAG.cpp b/lib/Target/PowerPC/PPCISelDAGToDAG.cpp
index 8fa6a66..a2e1850 100644
--- a/lib/Target/PowerPC/PPCISelDAGToDAG.cpp
+++ b/lib/Target/PowerPC/PPCISelDAGToDAG.cpp
@@ -41,7 +41,7 @@
   /// PPCDAGToDAGISel - PPC specific code to select PPC machine
   /// instructions for SelectionDAG operations.
   ///
-  class VISIBILITY_HIDDEN PPCDAGToDAGISel : public SelectionDAGISel {
+  class PPCDAGToDAGISel : public SelectionDAGISel {
     PPCTargetMachine &TM;
     PPCTargetLowering &PPCLowering;
     const PPCSubtarget &PPCSubTarget;