[X86] Fix some Include What You Use warnings; other minor fixes (NFC).
This is preparation to reduce MCExpr.h dependencies.(vlsj-clangbuild)[622]
llvm-svn: 294246
diff --git a/llvm/lib/Target/X86/InstPrinter/X86IntelInstPrinter.cpp b/llvm/lib/Target/X86/InstPrinter/X86IntelInstPrinter.cpp
index 4443edb..a8c631a 100644
--- a/llvm/lib/Target/X86/InstPrinter/X86IntelInstPrinter.cpp
+++ b/llvm/lib/Target/X86/InstPrinter/X86IntelInstPrinter.cpp
@@ -12,16 +12,18 @@
//
//===----------------------------------------------------------------------===//
-#include "X86IntelInstPrinter.h"
#include "MCTargetDesc/X86BaseInfo.h"
-#include "MCTargetDesc/X86MCTargetDesc.h"
#include "X86InstComments.h"
+#include "X86IntelInstPrinter.h"
#include "llvm/MC/MCExpr.h"
#include "llvm/MC/MCInst.h"
+#include "llvm/MC/MCInstrDesc.h"
#include "llvm/MC/MCInstrInfo.h"
+#include "llvm/Support/Casting.h"
#include "llvm/Support/ErrorHandling.h"
-#include "llvm/Support/FormattedStream.h"
-#include <cctype>
+#include <cassert>
+#include <cstdint>
+
using namespace llvm;
#define DEBUG_TYPE "asm-printer"