Move VTable builder to AST

llvm-svn: 140510
diff --git a/clang/lib/AST/CMakeLists.txt b/clang/lib/AST/CMakeLists.txt
index eefdb44..00fad79 100644
--- a/clang/lib/AST/CMakeLists.txt
+++ b/clang/lib/AST/CMakeLists.txt
@@ -46,6 +46,7 @@
   Type.cpp
   TypeLoc.cpp
   TypePrinter.cpp
+  VTableBuilder.cpp
   VTTBuilder.cpp
   )