[MC] Remove unused includes (NFC) (#116317)

Identified with misc-include-cleaner.

Author: kazutakahirata

llvm/lib/MC/ELFObjectWriter.cpp

@@ -18,7 +18,6 @@
 #include "llvm/ADT/StringExtras.h"
 #include "llvm/ADT/StringRef.h"
 #include "llvm/ADT/Twine.h"
-#include "llvm/ADT/iterator.h"
 #include "llvm/BinaryFormat/ELF.h"
 #include "llvm/MC/MCAsmBackend.h"
 #include "llvm/MC/MCAsmInfo.h"
@@ -40,22 +39,17 @@
 #include "llvm/MC/StringTableBuilder.h"
 #include "llvm/Support/Alignment.h"
 #include "llvm/Support/Casting.h"
-#include "llvm/Support/CommandLine.h"
 #include "llvm/Support/Compression.h"
 #include "llvm/Support/Endian.h"
 #include "llvm/Support/EndianStream.h"
-#include "llvm/Support/Error.h"
 #include "llvm/Support/ErrorHandling.h"
 #include "llvm/Support/LEB128.h"
-#include "llvm/Support/MathExtras.h"
 #include "llvm/Support/SMLoc.h"
 #include "llvm/Support/raw_ostream.h"
 #include "llvm/TargetParser/Host.h"
-#include <algorithm>
 #include <cassert>
 #include <cstddef>
 #include <cstdint>
-#include <map>
 #include <memory>
 #include <string>
 #include <utility>

llvm/lib/MC/GOFFObjectWriter.cpp

@@ -16,7 +16,6 @@
 #include "llvm/MC/MCValue.h"
 #include "llvm/Support/Debug.h"
 #include "llvm/Support/Endian.h"
-#include "llvm/Support/Path.h"
 #include "llvm/Support/raw_ostream.h"
 
 using namespace llvm;

llvm/lib/MC/MCContext.cpp

@@ -43,7 +43,6 @@
 #include "llvm/MC/MCTargetOptions.h"
 #include "llvm/MC/SectionKind.h"
 #include "llvm/Support/Casting.h"
-#include "llvm/Support/CommandLine.h"
 #include "llvm/Support/EndianStream.h"
 #include "llvm/Support/ErrorHandling.h"
 #include "llvm/Support/MemoryBuffer.h"

llvm/lib/MC/MCDisassembler/Disassembler.cpp

@@ -19,7 +19,6 @@
 #include "llvm/MC/MCInstPrinter.h"
 #include "llvm/MC/MCInstrDesc.h"
 #include "llvm/MC/MCInstrInfo.h"
-#include "llvm/MC/MCInstrItineraries.h"
 #include "llvm/MC/MCRegisterInfo.h"
 #include "llvm/MC/MCSchedule.h"
 #include "llvm/MC/MCSubtargetInfo.h"

llvm/lib/MC/MCDwarf.cpp

@@ -8,10 +8,7 @@
 
 #include "llvm/MC/MCDwarf.h"
 #include "llvm/ADT/ArrayRef.h"
-#include "llvm/ADT/DenseMap.h"
-#include "llvm/ADT/Hashing.h"
 #include "llvm/ADT/STLExtras.h"
-#include "llvm/ADT/ScopeExit.h"
 #include "llvm/ADT/SmallString.h"
 #include "llvm/ADT/SmallVector.h"
 #include "llvm/ADT/StringRef.h"
@@ -28,7 +25,6 @@
 #include "llvm/MC/MCStreamer.h"
 #include "llvm/MC/MCSymbol.h"
 #include "llvm/Support/Casting.h"
-#include "llvm/Support/Endian.h"
 #include "llvm/Support/EndianStream.h"
 #include "llvm/Support/ErrorHandling.h"
 #include "llvm/Support/LEB128.h"

llvm/lib/MC/MCELFStreamer.cpp

@@ -11,7 +11,6 @@
 //===----------------------------------------------------------------------===//
 
 #include "llvm/MC/MCELFStreamer.h"
-#include "llvm/ADT/SmallString.h"
 #include "llvm/ADT/SmallVector.h"
 #include "llvm/BinaryFormat/ELF.h"
 #include "llvm/MC/MCAsmBackend.h"
@@ -34,7 +33,6 @@
 #include "llvm/Support/Casting.h"
 #include "llvm/Support/ErrorHandling.h"
 #include "llvm/Support/LEB128.h"
-#include "llvm/Support/raw_ostream.h"
 #include <cassert>
 #include <cstdint>
 

llvm/lib/MC/MCFragment.cpp

@@ -18,10 +18,8 @@
 #include "llvm/MC/MCSymbol.h"
 #include "llvm/Support/Casting.h"
 #include "llvm/Support/Compiler.h"
-#include "llvm/Support/ErrorHandling.h"
 #include "llvm/Support/raw_ostream.h"
 #include <cassert>
-#include <cstdint>
 #include <utility>
 
 using namespace llvm;

llvm/lib/MC/MCParser/COFFAsmParser.cpp

@@ -16,7 +16,6 @@
 #include "llvm/MC/MCParser/MCAsmParserExtension.h"
 #include "llvm/MC/MCSectionCOFF.h"
 #include "llvm/MC/MCStreamer.h"
-#include "llvm/MC/SectionKind.h"
 #include "llvm/Support/SMLoc.h"
 #include "llvm/TargetParser/Triple.h"
 #include <cassert>

llvm/lib/MC/MCSection.cpp

@@ -7,7 +7,6 @@
 //===----------------------------------------------------------------------===//
 
 #include "llvm/MC/MCSection.h"
-#include "llvm/ADT/STLExtras.h"
 #include "llvm/ADT/SmallVector.h"
 #include "llvm/Config/llvm-config.h"
 #include "llvm/MC/MCContext.h"

llvm/lib/MC/MCWasmStreamer.cpp

@@ -27,7 +27,6 @@
 #include "llvm/MC/TargetRegistry.h"
 #include "llvm/Support/Casting.h"
 #include "llvm/Support/ErrorHandling.h"
-#include "llvm/Support/raw_ostream.h"
 
 namespace llvm {
 class MCContext;