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/ExecutionEngine/Interpreter/Interpreter.cpp b/lib/ExecutionEngine/Interpreter/Interpreter.cpp
index 5d7f901..4234bd9 100644
--- a/lib/ExecutionEngine/Interpreter/Interpreter.cpp
+++ b/lib/ExecutionEngine/Interpreter/Interpreter.cpp
@@ -21,10 +21,14 @@
 #include <cstring>
 using namespace llvm;
 
+namespace {
+
 static struct RegisterInterp {
   RegisterInterp() { Interpreter::Register(); }
 } InterpRegistrator;
 
+}
+
 namespace llvm {
   void LinkInInterpreter() {
   }