Remove unused parameter.

llvm-svn: 228887

lld/include/lld/Core/Writer.h

@@ -45,7 +45,7 @@ protected:
 std::unique_ptr<Writer> createWriterELF(TargetHandlerBase *handler);
 std::unique_ptr<Writer> createWriterMachO(const MachOLinkingContext &);
 std::unique_ptr<Writer> createWriterPECOFF(const PECOFFLinkingContext &);
-std::unique_ptr<Writer> createWriterNative(const LinkingContext &);
+std::unique_ptr<Writer> createWriterNative();
 std::unique_ptr<Writer> createWriterYAML(const LinkingContext &);
 } // end namespace lld
 

lld/lib/Passes/RoundTripNativePass.cpp

@@ -22,7 +22,7 @@ using namespace lld;
 /// Perform the actual pass
 void RoundTripNativePass::perform(std::unique_ptr<MutableFile> &mergedFile) {
   ScopedTask task(getDefaultDomain(), "RoundTripNativePass");
-  std::unique_ptr<Writer> nativeWriter = createWriterNative(_context);
+  std::unique_ptr<Writer> nativeWriter = createWriterNative();
   SmallString<128> tmpNativeFile;
   // Separate the directory from the filename
   StringRef outFile = llvm::sys::path::filename(_context.outputPath());

lld/lib/ReaderWriter/Native/WriterNative.cpp

@@ -28,8 +28,6 @@ namespace native {
 ///
 class Writer : public lld::Writer {
 public:
-  Writer(const LinkingContext &context) {}
-
   std::error_code writeFile(const lld::File &file, StringRef outPath) override {
     // reserve first byte for unnamed atoms
     _stringPool.push_back('\0');
@@ -561,7 +559,7 @@ private:
 };
 } // end namespace native
 
-std::unique_ptr<Writer> createWriterNative(const LinkingContext &context) {
-  return std::unique_ptr<Writer>(new native::Writer(context));
+std::unique_ptr<Writer> createWriterNative() {
+  return std::unique_ptr<Writer>(new native::Writer());
 }
 } // end namespace lld