[mips] [IAS] Refactor MipsTargetStreamer::emitMipsAbiFlags(). NFC.

Summary: Make emitMipsAbiFlags a direct member of MipsTargetELFStreamer, as that's the only place where it's used, and remove the empty implementations from MipsTargetStreamer and MipsTargetAsmStreamer.

Reviewers: dsanders, rafael

Reviewed By: rafael

Subscribers: rafael, llvm-commits

Differential Revision: http://reviews.llvm.org/D8199

llvm-svn: 232161

2 files changed, 1 insertions, 7 deletions

diff --git a/llvm/lib/Target/Mips/MCTargetDesc/MipsTargetStreamer.cpp b/llvm/lib/Target/Mips/MCTargetDesc/MipsTargetStreamer.cpp
index 797cce7c5fe..e6d29673461 100644
--- a/llvm/lib/Target/Mips/MCTargetDesc/MipsTargetStreamer.cpp
+++ b/llvm/lib/Target/Mips/MCTargetDesc/MipsTargetStreamer.cpp
@@ -366,10 +366,6 @@ void MipsTargetAsmStreamer::emitDirectiveSetFp(
   OS << ABIFlagsSection.getFpABIString(Value) << "\n";
 }
 
-void MipsTargetAsmStreamer::emitMipsAbiFlags() {
-  // No action required for text output.
-}
-
 void MipsTargetAsmStreamer::emitDirectiveModuleOddSPReg(bool Enabled,
                                                         bool IsO32ABI) {
   MipsTargetStreamer::emitDirectiveModuleOddSPReg(Enabled, IsO32ABI);
diff --git a/llvm/lib/Target/Mips/MipsTargetStreamer.h b/llvm/lib/Target/Mips/MipsTargetStreamer.h
index 88aca1ad893..1ff041dc08e 100644
--- a/llvm/lib/Target/Mips/MipsTargetStreamer.h
+++ b/llvm/lib/Target/Mips/MipsTargetStreamer.h
@@ -93,7 +93,6 @@ public:
 
   virtual void emitDirectiveModuleOddSPReg(bool Enabled, bool IsO32ABI);
   virtual void emitDirectiveSetFp(MipsABIFlagsSection::FpABIKind Value);
-  virtual void emitMipsAbiFlags(){};
   void forbidModuleDirective() { ModuleDirectiveAllowed = false; }
   void reallowModuleDirective() { ModuleDirectiveAllowed = true; }
   bool isModuleDirectiveAllowed() { return ModuleDirectiveAllowed; }
@@ -198,7 +197,6 @@ public:
                              bool Is32BitABI) override;
   void emitDirectiveModuleOddSPReg(bool Enabled, bool IsO32ABI) override;
   void emitDirectiveSetFp(MipsABIFlagsSection::FpABIKind Value) override;
-  void emitMipsAbiFlags() override;
 };
 
 // This part is for ELF object output
@@ -241,7 +239,7 @@ public:
 
   // ABI Flags
   void emitDirectiveModuleOddSPReg(bool Enabled, bool IsO32ABI) override;
-  void emitMipsAbiFlags() override;
+  void emitMipsAbiFlags();
 };
 }
 #endif