[Basic] Fix some Clang-tidy modernize and Include What You Use warnings; other minor fixes (NFC).
llvm-svn: 328735
diff --git a/clang/lib/Basic/Sanitizers.cpp b/clang/lib/Basic/Sanitizers.cpp
index 91b6b2d..8faf17b 100644
--- a/clang/lib/Basic/Sanitizers.cpp
+++ b/clang/lib/Basic/Sanitizers.cpp
@@ -1,4 +1,4 @@
-//===--- Sanitizers.cpp - C Language Family Language Options ----*- C++ -*-===//
+//===- Sanitizers.cpp - C Language Family Language Options ----------------===//
//
// The LLVM Compiler Infrastructure
//
@@ -10,9 +10,8 @@
// This file defines the classes from Sanitizers.h
//
//===----------------------------------------------------------------------===//
+
#include "clang/Basic/Sanitizers.h"
-#include "clang/Basic/LLVM.h"
-#include "llvm/ADT/StringRef.h"
#include "llvm/ADT/StringSwitch.h"
using namespace clang;