[NFC] Header cleanup
Summary: Removed unused headers, replaced some headers with forward class declarations
Patch by: Eugene <claprix@yandex.ru>
Differential Revision: https://reviews.llvm.org/D20100
llvm-svn: 275882
diff --git a/clang/lib/Frontend/CacheTokens.cpp b/clang/lib/Frontend/CacheTokens.cpp
index 15b0ada..1d24f12 100644
--- a/clang/lib/Frontend/CacheTokens.cpp
+++ b/clang/lib/Frontend/CacheTokens.cpp
@@ -12,12 +12,12 @@
//
//===----------------------------------------------------------------------===//
-#include "clang/Frontend/Utils.h"
#include "clang/Basic/Diagnostic.h"
#include "clang/Basic/FileManager.h"
#include "clang/Basic/FileSystemStatCache.h"
#include "clang/Basic/IdentifierTable.h"
#include "clang/Basic/SourceManager.h"
+#include "clang/Frontend/Utils.h"
#include "clang/Lex/Lexer.h"
#include "clang/Lex/PTHManager.h"
#include "clang/Lex/Preprocessor.h"
@@ -28,7 +28,6 @@
#include "llvm/Support/MemoryBuffer.h"
#include "llvm/Support/OnDiskHashTable.h"
#include "llvm/Support/Path.h"
-#include "llvm/Support/raw_ostream.h"
// FIXME: put this somewhere else?
#ifndef S_ISDIR