GCC 4.0 isn't happy with VISIBILITY_HIDDEN on a namespace.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@67112 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Driver/HostInfo.cpp b/lib/Driver/HostInfo.cpp
index b98318d..5fb9f99 100644
--- a/lib/Driver/HostInfo.cpp
+++ b/lib/Driver/HostInfo.cpp
@@ -33,7 +33,7 @@
 HostInfo::~HostInfo() {
 }
 
-namespace VISIBILITY_HIDDEN {
+namespace {
 
 // Darwin Host Info