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/Transforms/IPO/SimpleStructMutation.cpp b/lib/Transforms/IPO/SimpleStructMutation.cpp
index 012fa22..0c70916 100644
--- a/lib/Transforms/IPO/SimpleStructMutation.cpp
+++ b/lib/Transforms/IPO/SimpleStructMutation.cpp
@@ -23,6 +23,8 @@
 using std::set;
 using std::pair;
 
+namespace llvm {
+
 namespace {
   struct SimpleStructMutation : public MutateStructTypes {
     enum Transform { SwapElements, SortElements };
@@ -188,3 +190,5 @@
   
   return Transforms;
 }
+
+} // End llvm namespace