Clean up the use of static and anonymous namespaces. This turned up
several things that were neither in an anonymous namespace nor static
but not intended to be global.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@51017 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Target/CellSPU/SPUISelDAGToDAG.cpp b/lib/Target/CellSPU/SPUISelDAGToDAG.cpp
index 49a5e86..c6628ac 100644
--- a/lib/Target/CellSPU/SPUISelDAGToDAG.cpp
+++ b/lib/Target/CellSPU/SPUISelDAGToDAG.cpp
@@ -214,6 +214,8 @@
   }
 }
 
+namespace {
+
 //===--------------------------------------------------------------------===//
 /// SPUDAGToDAGISel - Cell SPU-specific code to select SPU machine
 /// instructions for SelectionDAG operations.
@@ -336,6 +338,8 @@
 #include "SPUGenDAGISel.inc"
 };
 
+}
+
 /// InstructionSelectBasicBlock - This callback is invoked by
 /// SelectionDAGISel when it has created a SelectionDAG for us to codegen.
 void