Move CodeGenOptions.h *back* into Frontend. This should have been done when the
dependency edge was reversed such that CodeGen depends on Frontend.

llvm-svn: 106065
diff --git a/clang/lib/CodeGen/CodeGenModule.cpp b/clang/lib/CodeGen/CodeGenModule.cpp
index 31842d6..fbd80ed 100644
--- a/clang/lib/CodeGen/CodeGenModule.cpp
+++ b/clang/lib/CodeGen/CodeGenModule.cpp
@@ -18,7 +18,7 @@
 #include "CGObjCRuntime.h"
 #include "Mangle.h"
 #include "TargetInfo.h"
-#include "clang/CodeGen/CodeGenOptions.h"
+#include "clang/Frontend/CodeGenOptions.h"
 #include "clang/AST/ASTContext.h"
 #include "clang/AST/CharUnits.h"
 #include "clang/AST/DeclObjC.h"