Remove unused parameter

llvm-svn: 204663

3 files changed, 6 insertions, 10 deletions

diff --git a/llvm/lib/CodeGen/AsmPrinter/DwarfDebug.cpp b/llvm/lib/CodeGen/AsmPrinter/DwarfDebug.cpp
index 3bbf5525929..2b5d3d4566c 100644
--- a/llvm/lib/CodeGen/AsmPrinter/DwarfDebug.cpp
+++ b/llvm/lib/CodeGen/AsmPrinter/DwarfDebug.cpp
@@ -1943,7 +1943,7 @@ void DwarfFile::emitUnits(DwarfDebug *DD, const MCSection *ASection,
     Asm->OutStreamer.AddComment("Length of Unit");
     Asm->EmitInt32(TheU->getHeaderSize() + Die->getSize());
 
-    TheU->emitHeader(ASection, ASectionSym);
+    TheU->emitHeader(ASectionSym);
 
     DD->emitDIE(Die);
     Asm->OutStreamer.EmitLabel(TheU->getLabelEnd());
diff --git a/llvm/lib/CodeGen/AsmPrinter/DwarfUnit.cpp b/llvm/lib/CodeGen/AsmPrinter/DwarfUnit.cpp
index c1ece004779..4a2b62421dd 100644
--- a/llvm/lib/CodeGen/AsmPrinter/DwarfUnit.cpp
+++ b/llvm/lib/CodeGen/AsmPrinter/DwarfUnit.cpp
@@ -2030,8 +2030,7 @@ DIE *DwarfUnit::getOrCreateStaticMemberDIE(DIDerivedType DT) {
   return StaticMemberDIE;
 }
 
-void DwarfUnit::emitHeader(const MCSection *ASection,
-                           const MCSymbol *ASectionSym) const {
+void DwarfUnit::emitHeader(const MCSymbol *ASectionSym) const {
   Asm->OutStreamer.AddComment("DWARF version number");
   Asm->EmitInt16(DD->getDwarfVersion());
   Asm->OutStreamer.AddComment("Offset Into Abbrev. Section");
@@ -2098,9 +2097,8 @@ void DwarfCompileUnit::applyStmtList(DIE &D) {
              UnitDie->getValues()[stmtListIndex]);
 }
 
-void DwarfTypeUnit::emitHeader(const MCSection *ASection,
-                               const MCSymbol *ASectionSym) const {
-  DwarfUnit::emitHeader(ASection, ASectionSym);
+void DwarfTypeUnit::emitHeader(const MCSymbol *ASectionSym) const {
+  DwarfUnit::emitHeader(ASectionSym);
   Asm->OutStreamer.AddComment("Type Signature");
   Asm->OutStreamer.EmitIntValue(TypeSignature, sizeof(TypeSignature));
   Asm->OutStreamer.AddComment("Type DIE Offset");
diff --git a/llvm/lib/CodeGen/AsmPrinter/DwarfUnit.h b/llvm/lib/CodeGen/AsmPrinter/DwarfUnit.h
index a9e52e674a4..ef713f7cf01 100644
--- a/llvm/lib/CodeGen/AsmPrinter/DwarfUnit.h
+++ b/llvm/lib/CodeGen/AsmPrinter/DwarfUnit.h
@@ -479,8 +479,7 @@ public:
   }
 
   /// Emit the header for this unit, not including the initial length field.
-  virtual void emitHeader(const MCSection *ASection,
-                          const MCSymbol *ASectionSym) const;
+  virtual void emitHeader(const MCSymbol *ASectionSym) const;
 
   virtual DwarfCompileUnit &getCU() = 0;
 
@@ -610,8 +609,7 @@ public:
   void setType(const DIE *Ty) { this->Ty = Ty; }
 
   /// Emit the header for this unit, not including the initial length field.
-  void emitHeader(const MCSection *ASection, const MCSymbol *ASectionSym) const
-      override;
+  void emitHeader(const MCSymbol *ASectionSym) const override;
   unsigned getHeaderSize() const override {
     return DwarfUnit::getHeaderSize() + sizeof(uint64_t) + // Type Signature
            sizeof(uint32_t);                               // Type DIE Offset