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/tools/opt/AnalysisWrappers.cpp b/tools/opt/AnalysisWrappers.cpp
index 6c4c99f..a9b9cd0 100644
--- a/tools/opt/AnalysisWrappers.cpp
+++ b/tools/opt/AnalysisWrappers.cpp
@@ -26,6 +26,8 @@
 #include "llvm/Analysis/LoopInfo.h"
 #include "llvm/Support/InstIterator.h"
 
+using namespace llvm;
+
 namespace {
   struct InstForestHelper : public FunctionPass {
     Function *F;