InitToTextSection is redundant with InitSections. Remove it.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@199955 91177308-0d34-0410-b5e6-96231b3b80d8

include/llvm/MC/MCELFStreamer.h

@@ -46,7 +46,6 @@ public:
   /// @{
 
   virtual void InitSections();
-  virtual void InitToTextSection();
   virtual void ChangeSection(const MCSection *Section,
                              const MCExpr *Subsection);
   virtual void EmitLabel(MCSymbol *Symbol);

include/llvm/MC/MCStreamer.h

@@ -344,9 +344,6 @@ public:
   /// InitSections - Create the default sections and set the initial one.
   virtual void InitSections() = 0;
 
-  /// InitToTextSection - Create a text section and switch the streamer to it.
-  virtual void InitToTextSection() = 0;
-
   /// AssignSection - Sets the symbol's section.
   ///
   /// Each emitted symbol will be tracked in the ordering table,

lib/LTO/LTOModule.cpp

@@ -686,7 +686,6 @@ public:
     // Noop calls.
     virtual void ChangeSection(const MCSection *Section,
                                const MCExpr *Subsection) {}
-    virtual void InitToTextSection() {}
     virtual void InitSections() {}
     virtual void EmitAssemblerFlag(MCAssemblerFlag Flag) {}
     virtual void EmitThumbFunc(MCSymbol *Func) {}

lib/MC/MCAsmStreamer.cpp

@@ -129,10 +129,6 @@ public:
                              const MCExpr *Subsection);
 
   virtual void InitSections() {
-    InitToTextSection();
-  }
-
-  virtual void InitToTextSection() {
     SwitchSection(getContext().getObjectFileInfo()->getTextSection());
   }
 

lib/MC/MCELFStreamer.cpp

@@ -53,10 +53,6 @@ inline void MCELFStreamer::SetSectionBss() {
 MCELFStreamer::~MCELFStreamer() {
 }
 
-void MCELFStreamer::InitToTextSection() {
-  SetSectionText();
-}
-
 void MCELFStreamer::InitSections() {
   // This emulates the same behavior of GNU as. This makes it easier
   // to compare the output as the major sections are in the same order.

lib/MC/MCMachOStreamer.cpp

@@ -44,7 +44,6 @@ public:
   /// @{
 
   virtual void InitSections();
-  virtual void InitToTextSection();
   virtual void EmitLabel(MCSymbol *Symbol);
   virtual void EmitDebugLabel(MCSymbol *Symbol);
   virtual void EmitEHSymAttributes(const MCSymbol *Symbol,
@@ -96,10 +95,6 @@ public:
 } // end anonymous namespace.
 
 void MCMachOStreamer::InitSections() {
-  InitToTextSection();
-}
-
-void MCMachOStreamer::InitToTextSection() {
   SwitchSection(getContext().getObjectFileInfo()->getTextSection());
 }
 

lib/MC/MCNullStreamer.cpp

@@ -24,9 +24,6 @@ namespace {
     /// @name MCStreamer Interface
     /// @{
 
-    virtual void InitToTextSection() {
-    }
-
     virtual void InitSections() {
     }
 

lib/MC/MCParser/AsmParser.cpp

@@ -698,7 +698,7 @@ bool AsmParser::Run(bool NoInitialTextSection, bool NoFinalize) {
 void AsmParser::checkForValidSection() {
   if (!ParsingInlineAsm && !getStreamer().getCurrentSection().first) {
     TokError("expected section directive before assembly directive");
-    Out.InitToTextSection();
+    Out.InitSections();
   }
 }
 

lib/MC/MCPureStreamer.cpp

@@ -35,7 +35,6 @@ public:
   /// @{
 
   virtual void InitSections();
-  virtual void InitToTextSection();
   virtual void EmitLabel(MCSymbol *Symbol);
   virtual void EmitDebugLabel(MCSymbol *Symbol);
   virtual void EmitZerofill(const MCSection *Section, MCSymbol *Symbol = 0,
@@ -106,10 +105,6 @@ public:
 } // end anonymous namespace.
 
 void MCPureStreamer::InitSections() {
-  InitToTextSection();
-}
-
-void MCPureStreamer::InitToTextSection() {
   SwitchSection(getContext().getObjectFileInfo()->getTextSection());
 }
 

lib/MC/WinCOFFStreamer.cpp

@@ -51,7 +51,6 @@ public:
   // MCStreamer interface
 
   virtual void InitSections();
-  virtual void InitToTextSection();
   virtual void EmitLabel(MCSymbol *Symbol);
   virtual void EmitDebugLabel(MCSymbol *Symbol);
   virtual void EmitAssemblerFlag(MCAssemblerFlag Flag);
@@ -151,10 +150,6 @@ void WinCOFFStreamer::AddCommonSymbol(MCSymbol *Symbol, uint64_t Size,
 
 // MCStreamer interface
 
-void WinCOFFStreamer::InitToTextSection() {
-  SetSectionText();
-}
-
 void WinCOFFStreamer::InitSections() {
   SetSectionText();
   SetSectionData();

lib/Target/ARM/AsmParser/ARMAsmParser.cpp

@@ -8851,7 +8851,7 @@ bool ARMAsmParser::parseDirectiveEven(SMLoc L) {
   }
 
   if (!Section) {
-    getStreamer().InitToTextSection();
+    getStreamer().InitSections();
     Section = getStreamer().getCurrentSection().first;
   }