10 files changed, 49 insertions, 40 deletions
diff --git a/llvm/lib/MC/MCAsmBackend.cpp b/llvm/lib/MC/MCAsmBackend.cpp
index 570f764f664..fc0aa788f6d 100644
--- a/llvm/lib/MC/MCAsmBackend.cpp
+++ b/llvm/lib/MC/MCAsmBackend.cpp
@@ -1,4 +1,4 @@
-//===-- MCAsmBackend.cpp - Target MC Assembly Backend ----------------------==//
+//===- MCAsmBackend.cpp - Target MC Assembly Backend ----------------------===//
 //
 //                     The LLVM Compiler Infrastructure
 //
@@ -7,14 +7,19 @@
 //
 //===----------------------------------------------------------------------===//
 
-#include "llvm/MC/MCAsmBackend.h"
+#include "llvm/ADT/None.h"
 #include "llvm/ADT/STLExtras.h"
+#include "llvm/MC/MCAsmBackend.h"
 #include "llvm/MC/MCFixupKindInfo.h"
+#include <cassert>
+#include <cstddef>
+#include <cstdint>
+
 using namespace llvm;
 
-MCAsmBackend::MCAsmBackend() {}
+MCAsmBackend::MCAsmBackend() = default;
 
-MCAsmBackend::~MCAsmBackend() {}
+MCAsmBackend::~MCAsmBackend() = default;
 
 Optional<MCFixupKind> MCAsmBackend::getFixupKind(StringRef Name) const {
   return None;
diff --git a/llvm/lib/MC/MCCodeEmitter.cpp b/llvm/lib/MC/MCCodeEmitter.cpp
index c122763b2fe..ca69478ed10 100644
--- a/llvm/lib/MC/MCCodeEmitter.cpp
+++ b/llvm/lib/MC/MCCodeEmitter.cpp
@@ -1,4 +1,4 @@
-//===-- MCCodeEmitter.cpp - Instruction Encoding --------------------------===//
+//===- MCCodeEmitter.cpp - Instruction Encoding ---------------------------===//
 //
 //                     The LLVM Compiler Infrastructure
 //
@@ -11,8 +11,6 @@
 
 using namespace llvm;
 
-MCCodeEmitter::MCCodeEmitter() {
-}
+MCCodeEmitter::MCCodeEmitter() = default;
 
-MCCodeEmitter::~MCCodeEmitter() {
-}
+MCCodeEmitter::~MCCodeEmitter() = default;
diff --git a/llvm/lib/MC/MCDisassembler/MCDisassembler.cpp b/llvm/lib/MC/MCDisassembler/MCDisassembler.cpp
index 3a4f7382bd3..2f1275d00b8 100644
--- a/llvm/lib/MC/MCDisassembler/MCDisassembler.cpp
+++ b/llvm/lib/MC/MCDisassembler/MCDisassembler.cpp
@@ -1,4 +1,4 @@
-//===-- MCDisassembler.cpp - Disassembler interface -----------------------===//
+//===- MCDisassembler.cpp - Disassembler interface ------------------------===//
 //
 //                     The LLVM Compiler Infrastructure
 //
@@ -8,13 +8,12 @@
 //===----------------------------------------------------------------------===//
 
 #include "llvm/MC/MCDisassembler/MCDisassembler.h"
-#include "llvm/MC/MCDisassembler/MCExternalSymbolizer.h"
 #include "llvm/Support/raw_ostream.h"
+#include <algorithm>
 
 using namespace llvm;
 
-MCDisassembler::~MCDisassembler() {
-}
+MCDisassembler::~MCDisassembler() = default;
 
 bool MCDisassembler::tryAddingSymbolicOperand(MCInst &Inst, int64_t Value,
                                               uint64_t Address, bool IsBranch,
diff --git a/llvm/lib/MC/MCDisassembler/MCRelocationInfo.cpp b/llvm/lib/MC/MCDisassembler/MCRelocationInfo.cpp
index 1612562497d..5805fd7007d 100644
--- a/llvm/lib/MC/MCDisassembler/MCRelocationInfo.cpp
+++ b/llvm/lib/MC/MCDisassembler/MCRelocationInfo.cpp
@@ -1,4 +1,4 @@
-//==-- MCRelocationInfo.cpp ------------------------------------------------==//
+//===-- MCRelocationInfo.cpp ----------------------------------------------===//
 //
 //                     The LLVM Compiler Infrastructure
 //
@@ -8,17 +8,14 @@
 //===----------------------------------------------------------------------===//
 
 #include "llvm/MC/MCDisassembler/MCRelocationInfo.h"
-#include "llvm-c/Disassembler.h"
 #include "llvm/Support/TargetRegistry.h"
+#include "llvm-c/Disassembler.h"
 
 using namespace llvm;
 
-MCRelocationInfo::MCRelocationInfo(MCContext &Ctx)
-  : Ctx(Ctx) {
-}
+MCRelocationInfo::MCRelocationInfo(MCContext &Ctx) : Ctx(Ctx) {}
 
-MCRelocationInfo::~MCRelocationInfo() {
-}
+MCRelocationInfo::~MCRelocationInfo() = default;
 
 const MCExpr *
 MCRelocationInfo::createExprForCAPIVariantKind(const MCExpr *SubExpr,
diff --git a/llvm/lib/MC/MCDisassembler/MCSymbolizer.cpp b/llvm/lib/MC/MCDisassembler/MCSymbolizer.cpp
index c0f707d356c..78e611e3ddd 100644
--- a/llvm/lib/MC/MCDisassembler/MCSymbolizer.cpp
+++ b/llvm/lib/MC/MCDisassembler/MCSymbolizer.cpp
@@ -1,4 +1,4 @@
-//===-- llvm/MC/MCSymbolizer.cpp - MCSymbolizer class -----------*- C++ -*-===//
+//===-- llvm/MC/MCSymbolizer.cpp - MCSymbolizer class ---------------------===//
 //
 //                     The LLVM Compiler Infrastructure
 //
@@ -11,5 +11,4 @@
 
 using namespace llvm;
 
-MCSymbolizer::~MCSymbolizer() {
-}
+MCSymbolizer::~MCSymbolizer() = default;
diff --git a/llvm/lib/MC/MCLabel.cpp b/llvm/lib/MC/MCLabel.cpp
index d973fc93b98..db25a46fce1 100644
--- a/llvm/lib/MC/MCLabel.cpp
+++ b/llvm/lib/MC/MCLabel.cpp
@@ -1,4 +1,4 @@
-//===- lib/MC/MCLabel.cpp - MCLabel implementation ----------------------===//
+//===- lib/MC/MCLabel.cpp - MCLabel implementation ------------------------===//
 //
 //                     The LLVM Compiler Infrastructure
 //
@@ -8,8 +8,10 @@
 //===----------------------------------------------------------------------===//
 
 #include "llvm/MC/MCLabel.h"
+#include "llvm/Support/Compiler.h"
 #include "llvm/Support/Debug.h"
 #include "llvm/Support/raw_ostream.h"
+
 using namespace llvm;
 
 void MCLabel::print(raw_ostream &OS) const {
diff --git a/llvm/lib/MC/MCObjectWriter.cpp b/llvm/lib/MC/MCObjectWriter.cpp
index e84f74ae81d..26ed5855e3d 100644
--- a/llvm/lib/MC/MCObjectWriter.cpp
+++ b/llvm/lib/MC/MCObjectWriter.cpp
@@ -8,14 +8,14 @@
 //===----------------------------------------------------------------------===//
 
 #include "llvm/MC/MCAssembler.h"
+#include "llvm/MC/MCFragment.h"
 #include "llvm/MC/MCExpr.h"
 #include "llvm/MC/MCObjectWriter.h"
 #include "llvm/MC/MCSymbol.h"
 
 using namespace llvm;
 
-MCObjectWriter::~MCObjectWriter() {
-}
+MCObjectWriter::~MCObjectWriter() = default;
 
 bool MCObjectWriter::isSymbolRefDifferenceFullyResolved(
     const MCAssembler &Asm, const MCSymbolRefExpr *A, const MCSymbolRefExpr *B,
diff --git a/llvm/lib/MC/MCSection.cpp b/llvm/lib/MC/MCSection.cpp
index 7a42a2758e8..7986c012204 100644
--- a/llvm/lib/MC/MCSection.cpp
+++ b/llvm/lib/MC/MCSection.cpp
@@ -7,17 +7,18 @@
 //
 //===----------------------------------------------------------------------===//
 
-#include "llvm/MC/MCSection.h"
-#include "llvm/MC/MCAssembler.h"
-#include "llvm/MC/MCAsmInfo.h"
+#include "llvm/ADT/SmallVector.h"
 #include "llvm/MC/MCContext.h"
+#include "llvm/MC/MCFragment.h"
+#include "llvm/MC/MCSection.h"
 #include "llvm/MC/MCSymbol.h"
+#include "llvm/Support/Compiler.h"
+#include "llvm/Support/ErrorHandling.h"
 #include "llvm/Support/raw_ostream.h"
-using namespace llvm;
+#include <algorithm>
+#include <utility>
 
-//===----------------------------------------------------------------------===//
-// MCSection
-//===----------------------------------------------------------------------===//
+using namespace llvm;
 
 MCSection::MCSection(SectionVariant V, SectionKind K, MCSymbol *Begin)
     : Begin(Begin), BundleGroupBeforeFirstInst(false), HasInstructions(false),
@@ -31,8 +32,7 @@ MCSymbol *MCSection::getEndSymbol(MCContext &Ctx) {
 
 bool MCSection::hasEnded() const { return End && End->isInSection(); }
 
-MCSection::~MCSection() {
-}
+MCSection::~MCSection() = default;
 
 void MCSection::setBundleLockState(BundleLockStateType NewState) {
   if (NewState == NotBundleLocked) {
@@ -87,7 +87,7 @@ MCSection::getSubsectionInsertionPoint(unsigned Subsection) {
 
 #if !defined(NDEBUG) || defined(LLVM_ENABLE_DUMP)
 LLVM_DUMP_METHOD void MCSection::dump() {
-  raw_ostream &OS = llvm::errs();
+  raw_ostream &OS = errs();
 
   OS << "<MCSection";
   OS << " Fragments:[\n      ";
diff --git a/llvm/lib/MC/MCSubtargetInfo.cpp b/llvm/lib/MC/MCSubtargetInfo.cpp
index 1b592504b1e..777b4e3d6b6 100644
--- a/llvm/lib/MC/MCSubtargetInfo.cpp
+++ b/llvm/lib/MC/MCSubtargetInfo.cpp
@@ -1,4 +1,4 @@
-//===-- MCSubtargetInfo.cpp - Subtarget Information -----------------------===//
+//===- MCSubtargetInfo.cpp - Subtarget Information ------------------------===//
 //
 //                     The LLVM Compiler Infrastructure
 //
@@ -7,13 +7,16 @@
 //
 //===----------------------------------------------------------------------===//
 
-#include "llvm/MC/MCSubtargetInfo.h"
+#include "llvm/ADT/ArrayRef.h"
 #include "llvm/ADT/StringRef.h"
-#include "llvm/ADT/Triple.h"
 #include "llvm/MC/MCInstrItineraries.h"
+#include "llvm/MC/MCSchedule.h"
+#include "llvm/MC/MCSubtargetInfo.h"
 #include "llvm/MC/SubtargetFeature.h"
 #include "llvm/Support/raw_ostream.h"
 #include <algorithm>
+#include <cassert>
+#include <cstring>
 
 using namespace llvm;
 
diff --git a/llvm/lib/MC/MCSymbol.cpp b/llvm/lib/MC/MCSymbol.cpp
index ad303ef0218..cb262542b89 100644
--- a/llvm/lib/MC/MCSymbol.cpp
+++ b/llvm/lib/MC/MCSymbol.cpp
@@ -7,13 +7,19 @@
 //
 //===----------------------------------------------------------------------===//
 
-#include "llvm/MC/MCSymbol.h"
+#include "llvm/ADT/StringRef.h"
 #include "llvm/MC/MCAsmInfo.h"
 #include "llvm/MC/MCContext.h"
 #include "llvm/MC/MCExpr.h"
+#include "llvm/MC/MCFragment.h"
+#include "llvm/MC/MCSymbol.h"
+#include "llvm/Support/Compiler.h"
 #include "llvm/Support/Debug.h"
 #include "llvm/Support/ErrorHandling.h"
 #include "llvm/Support/raw_ostream.h"
+#include <cassert>
+#include <cstddef>
+
 using namespace llvm;
 
 // Only the address of this fragment is ever actually used.