1 files changed, 9 insertions, 17 deletions
diff --git a/include/llvm/MC/MCELFStreamer.h b/include/llvm/MC/MCELFStreamer.h
index a5c263844352..90434f34da5f 100644
--- a/include/llvm/MC/MCELFStreamer.h
+++ b/include/llvm/MC/MCELFStreamer.h
@@ -10,27 +10,24 @@
 #ifndef LLVM_MC_MCELFSTREAMER_H
 #define LLVM_MC_MCELFSTREAMER_H
 
-#include "llvm/ADT/SmallPtrSet.h"
+#include "llvm/ADT/SmallVector.h"
 #include "llvm/MC/MCDirectives.h"
 #include "llvm/MC/MCObjectStreamer.h"
-#include "llvm/MC/SectionKind.h"
-#include "llvm/Support/DataTypes.h"
 
 namespace llvm {
+
 class MCAsmBackend;
-class MCAssembler;
 class MCCodeEmitter;
 class MCExpr;
 class MCInst;
-class raw_ostream;
 
 class MCELFStreamer : public MCObjectStreamer {
 public:
   MCELFStreamer(MCContext &Context, MCAsmBackend &TAB, raw_pwrite_stream &OS,
                 MCCodeEmitter *Emitter)
-      : MCObjectStreamer(Context, TAB, OS, Emitter), SeenIdent(false) {}
+      : MCObjectStreamer(Context, TAB, OS, Emitter) {}
 
-  ~MCELFStreamer() override;
+  ~MCELFStreamer() override = default;
 
   /// state management
   void reset() override {
@@ -44,7 +41,8 @@ public:
 
   void InitSections(bool NoExecStack) override;
   void ChangeSection(MCSection *Section, const MCExpr *Subsection) override;
-  void EmitLabel(MCSymbol *Symbol) override;
+  void EmitLabel(MCSymbol *Symbol, SMLoc Loc = SMLoc()) override;
+  void EmitLabel(MCSymbol *Symbol, SMLoc Loc, MCFragment *F) override;
   void EmitAssemblerFlag(MCAssemblerFlag Flag) override;
   void EmitThumbFunc(MCSymbol *Func) override;
   void EmitWeakReference(MCSymbol *Alias, const MCSymbol *Symbol) override;
@@ -52,10 +50,6 @@ public:
   void EmitSymbolDesc(MCSymbol *Symbol, unsigned DescValue) override;
   void EmitCommonSymbol(MCSymbol *Symbol, uint64_t Size,
                         unsigned ByteAlignment) override;
-  void BeginCOFFSymbolDef(const MCSymbol *Symbol) override;
-  void EmitCOFFSymbolStorageClass(int StorageClass) override;
-  void EmitCOFFSymbolType(int Type) override;
-  void EndCOFFSymbolDef() override;
 
   void emitELFSize(MCSymbol *Symbol, const MCExpr *Value) override;
 
@@ -69,8 +63,6 @@ public:
   void EmitValueImpl(const MCExpr *Value, unsigned Size,
                      SMLoc Loc = SMLoc()) override;
 
-  void EmitFileDirective(StringRef Filename) override;
-
   void EmitIdent(StringRef IdentString) override;
 
   void EmitValueToAlignment(unsigned, int64_t, unsigned, unsigned) override;
@@ -91,11 +83,11 @@ private:
   /// \brief Merge the content of the fragment \p EF into the fragment \p DF.
   void mergeFragment(MCDataFragment *, MCDataFragment *);
 
-  bool SeenIdent;
+  bool SeenIdent = false;
 
   /// BundleGroups - The stack of fragments holding the bundle-locked
   /// instructions.
-  llvm::SmallVector<MCDataFragment *, 4> BundleGroups;
+  SmallVector<MCDataFragment *, 4> BundleGroups;
 };
 
 MCELFStreamer *createARMELFStreamer(MCContext &Context, MCAsmBackend &TAB,
@@ -105,4 +97,4 @@ MCELFStreamer *createARMELFStreamer(MCContext &Context, MCAsmBackend &TAB,
 
 } // end namespace llvm
 
-#endif
+#endif // LLVM_MC_MCELFSTREAMER_H