1 files changed, 0 insertions, 86 deletions
diff --git a/lib/ReaderWriter/ELF/DynamicLibraryWriter.h b/lib/ReaderWriter/ELF/DynamicLibraryWriter.h
deleted file mode 100644
index 5f2c1d1a8288..000000000000
--- a/lib/ReaderWriter/ELF/DynamicLibraryWriter.h
+++ /dev/null
@@ -1,86 +0,0 @@
-//===- lib/ReaderWriter/ELF/DynamicLibraryWriter.h ------------------------===//
-//
-//                             The LLVM Linker
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-#ifndef LLD_READER_WRITER_ELF_DYNAMIC_LIBRARY_WRITER_H
-#define LLD_READER_WRITER_ELF_DYNAMIC_LIBRARY_WRITER_H
-
-#include "OutputELFWriter.h"
-
-namespace lld {
-namespace elf {
-using namespace llvm;
-using namespace llvm::object;
-
-//===----------------------------------------------------------------------===//
-//  DynamicLibraryWriter Class
-//===----------------------------------------------------------------------===//
-template<class ELFT>
-class DynamicLibraryWriter : public OutputELFWriter<ELFT> {
-public:
-  DynamicLibraryWriter(ELFLinkingContext &ctx, TargetLayout<ELFT> &layout)
-      : OutputELFWriter<ELFT>(ctx, layout) {}
-
-protected:
-  void buildDynamicSymbolTable(const File &file) override;
-  void createImplicitFiles(std::vector<std::unique_ptr<File>> &) override;
-  void finalizeDefaultAtomValues() override;
-};
-
-//===----------------------------------------------------------------------===//
-//  DynamicLibraryWriter
-//===----------------------------------------------------------------------===//
-template <class ELFT>
-void DynamicLibraryWriter<ELFT>::buildDynamicSymbolTable(const File &file) {
-  // Add all the defined symbols to the dynamic symbol table
-  // we need hooks into the Atom to find out which atoms need
-  // to be exported
-  for (auto sec : this->_layout.sections())
-    if (auto section = dyn_cast<AtomSection<ELFT>>(sec))
-      for (const auto &atom : section->atoms()) {
-        const DefinedAtom *da = dyn_cast<const DefinedAtom>(atom->_atom);
-        if (da && (da->scope() == DefinedAtom::scopeGlobal))
-          this->_dynamicSymbolTable->addSymbol(atom->_atom, section->ordinal(),
-                                               atom->_virtualAddr, atom);
-      }
-
-  for (const UndefinedAtom *a : file.undefined())
-    this->_dynamicSymbolTable->addSymbol(a, ELF::SHN_UNDEF);
-
-  OutputELFWriter<ELFT>::buildDynamicSymbolTable(file);
-}
-
-/// \brief Hook in lld to add CRuntime file
-template <class ELFT>
-void DynamicLibraryWriter<ELFT>::createImplicitFiles(
-    std::vector<std::unique_ptr<File> > &result) {
-  OutputELFWriter<ELFT>::createImplicitFiles(result);
-  // Add the default atoms as defined by executables
-  auto file = llvm::make_unique<RuntimeFile<ELFT>>(this->_ctx, "C runtime");
-  file->addAbsoluteAtom("_end");
-  result.push_back(std::move(file));
-}
-
-template <class ELFT>
-void DynamicLibraryWriter<ELFT>::finalizeDefaultAtomValues() {
-  OutputELFWriter<ELFT>::finalizeDefaultAtomValues();
-  AtomLayout *underScoreEndAtom = this->_layout.findAbsoluteAtom("_end");
-  assert(underScoreEndAtom);
-
-  if (auto bssSection = this->_layout.findOutputSection(".bss")) {
-    underScoreEndAtom->_virtualAddr =
-        bssSection->virtualAddr() + bssSection->memSize();
-  } else if (auto dataSection = this->_layout.findOutputSection(".data")) {
-    underScoreEndAtom->_virtualAddr =
-        dataSection->virtualAddr() + dataSection->memSize();
-  }
-}
-
-} // namespace elf
-} // namespace lld
-
-#endif // LLD_READER_WRITER_ELF_DYNAMIC_LIBRARY_WRITER_H