Object/Archive: Cleanup anon namespace.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@142983 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Object/Archive.cpp b/lib/Object/Archive.cpp
index 348b753..f1c4b2d 100644
--- a/lib/Object/Archive.cpp
+++ b/lib/Object/Archive.cpp
@@ -18,9 +18,9 @@
 using namespace llvm;
 using namespace object;
 
-namespace {
-const StringRef Magic = "!<arch>\n";
+static const StringRef Magic = "!<arch>\n";
 
+namespace {
 struct ArchiveMemberHeader {
   char Name[16];
   char LastModified[12];
@@ -51,11 +51,12 @@
     return ret.getZExtValue();
   }
 };
+}
 
-const ArchiveMemberHeader *ToHeader(const char *base) {
+static const ArchiveMemberHeader *ToHeader(const char *base) {
   return reinterpret_cast<const ArchiveMemberHeader *>(base);
 }
-}
+
 
 static bool isInternalMember(const ArchiveMemberHeader &amh) {
   const char *internals[] = {
@@ -207,7 +208,3 @@
 Archive::child_iterator Archive::end_children() const {
   return Child(this, StringRef(0, 0));
 }
-
-namespace llvm {
-
-} // end namespace llvm