Remove redundant includes from lib/Object.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@320625 91177308-0d34-0410-b5e6-96231b3b80d8

lib/Object/COFFImportFile.cpp

@@ -20,8 +20,6 @@
 #include "llvm/Support/Path.h"
 
 #include <cstdint>
-#include <map>
-#include <set>
 #include <string>
 #include <vector>
 

lib/Object/IRObjectFile.cpp

@@ -12,7 +12,6 @@
 //===----------------------------------------------------------------------===//
 
 #include "llvm/Object/IRObjectFile.h"
-#include "RecordStreamer.h"
 #include "llvm/ADT/STLExtras.h"
 #include "llvm/BinaryFormat/Magic.h"
 #include "llvm/Bitcode/BitcodeReader.h"
@@ -20,17 +19,8 @@
 #include "llvm/IR/LLVMContext.h"
 #include "llvm/IR/Mangler.h"
 #include "llvm/IR/Module.h"
-#include "llvm/MC/MCAsmInfo.h"
-#include "llvm/MC/MCContext.h"
-#include "llvm/MC/MCInstrInfo.h"
-#include "llvm/MC/MCObjectFileInfo.h"
-#include "llvm/MC/MCParser/MCAsmParser.h"
-#include "llvm/MC/MCParser/MCTargetAsmParser.h"
-#include "llvm/MC/MCRegisterInfo.h"
-#include "llvm/MC/MCSubtargetInfo.h"
 #include "llvm/Object/ObjectFile.h"
 #include "llvm/Support/MemoryBuffer.h"
-#include "llvm/Support/SourceMgr.h"
 #include "llvm/Support/TargetRegistry.h"
 #include "llvm/Support/raw_ostream.h"
 using namespace llvm;

lib/Object/WindowsResource.cpp

@@ -17,7 +17,6 @@
 #include "llvm/Support/MathExtras.h"
 #include <ctime>
 #include <queue>
-#include <sstream>
 #include <system_error>
 
 using namespace llvm;