Put all LLVM code into the llvm namespace, as per bug 109.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9903 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Support/Debug.cpp b/lib/Support/Debug.cpp
index 895abbb..1af2338 100644
--- a/lib/Support/Debug.cpp
+++ b/lib/Support/Debug.cpp
@@ -26,6 +26,8 @@
 #include "Support/Statistic.h"
 #include "Support/CommandLine.h"
 
+namespace llvm {
+
 bool DebugFlag;  // DebugFlag - Exported boolean set by the -debug option
 
 namespace {
@@ -62,3 +64,5 @@
   return false;
 #endif
 }
+
+} // End llvm namespace