diff --git a/clang/unittests/CodeGen/BufferSourceTest.cpp b/clang/unittests/CodeGen/BufferSourceTest.cpp
index f9d0991..8169a6d 100644
--- a/clang/unittests/CodeGen/BufferSourceTest.cpp
+++ b/clang/unittests/CodeGen/BufferSourceTest.cpp
@@ -10,16 +10,16 @@
 #include "clang/AST/ASTConsumer.h"
 #include "clang/AST/ASTContext.h"
 #include "clang/AST/RecursiveASTVisitor.h"
+#include "clang/Basic/TargetInfo.h"
+#include "clang/CodeGen/ModuleBuilder.h"
 #include "clang/Frontend/CompilerInstance.h"
 #include "clang/Lex/Preprocessor.h"
-#include "clang/CodeGen/ModuleBuilder.h"
-#include "clang/Sema/Sema.h"
 #include "clang/Parse/ParseAST.h"
-#include "clang/Basic/TargetInfo.h"
+#include "clang/Sema/Sema.h"
 #include "llvm/ADT/Triple.h"
+#include "llvm/IR/LLVMContext.h"
 #include "llvm/Support/Host.h"
 #include "llvm/Support/MemoryBuffer.h"
-#include "llvm/IR/LLVMContext.h"
 #include "gtest/gtest.h"
 
 using namespace llvm;