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

lib/CodeGen/MachineModuleInfo.cpp

@@ -27,9 +27,8 @@ using namespace llvm;
 using namespace llvm::dwarf;
 
 // Handle the Pass registration stuff necessary to use TargetData's.
-namespace {
-  RegisterPass<MachineModuleInfo> X("machinemoduleinfo", "Module Information");
-}
+static RegisterPass<MachineModuleInfo>
+X("machinemoduleinfo", "Module Information");
 char MachineModuleInfo::ID = 0;
 
 //===----------------------------------------------------------------------===//
@@ -160,6 +159,8 @@ void DIVisitor::ApplyToFields(DebugInfoDesc *DD) {
   DD->ApplyToFields(this);
 }
 
+namespace {
+
 //===----------------------------------------------------------------------===//
 /// DICountVisitor - This DIVisitor counts all the fields in the supplied debug
 /// the supplied DebugInfoDesc.
@@ -479,6 +480,7 @@ public:
   }
 };
 
+}
 
 //===----------------------------------------------------------------------===//