1 files changed, 10 insertions, 0 deletions
diff --git a/lib/Frontend/CompilerInstance.cpp b/lib/Frontend/CompilerInstance.cpp
index e791f24ee8..2d1f498e5c 100644
--- a/lib/Frontend/CompilerInstance.cpp
+++ b/lib/Frontend/CompilerInstance.cpp
@@ -9,6 +9,8 @@
 
 #include "clang/Frontend/CompilerInstance.h"
 #include "clang/Basic/Diagnostic.h"
+#include "clang/Basic/FileManager.h"
+#include "clang/Basic/SourceManager.h"
 #include "clang/Basic/TargetInfo.h"
 #include "llvm/LLVMContext.h"
 using namespace clang;
@@ -23,3 +25,11 @@ CompilerInstance::~CompilerInstance() {
   if (OwnsLLVMContext)
     delete LLVMContext;
 }
+
+void CompilerInstance::createFileManager() {
+  FileMgr.reset(new FileManager());
+}
+
+void CompilerInstance::createSourceManager() {
+  SourceMgr.reset(new SourceManager());
+}