1 files changed, 0 insertions, 314 deletions
diff --git a/clang-tools-extra/clang-doc/MDGenerator.cpp b/clang-tools-extra/clang-doc/MDGenerator.cpp
deleted file mode 100644
index f989f3fa65c..00000000000
--- a/clang-tools-extra/clang-doc/MDGenerator.cpp
+++ /dev/null
@@ -1,314 +0,0 @@
-//===-- MDGenerator.cpp - Markdown Generator --------------------*- C++ -*-===//
-//
-//                     The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-
-#include "Generators.h"
-#include "Representation.h"
-#include "llvm/ADT/StringRef.h"
-#include "llvm/Support/FileSystem.h"
-#include "llvm/Support/Path.h"
-#include <string>
-
-using namespace llvm;
-
-namespace clang {
-namespace doc {
-
-// Enum conversion
-
-std::string getAccess(AccessSpecifier AS) {
-  switch (AS) {
-  case AccessSpecifier::AS_public:
-    return "public";
-  case AccessSpecifier::AS_protected:
-    return "protected";
-  case AccessSpecifier::AS_private:
-    return "private";
-  case AccessSpecifier::AS_none:
-    return {};
-  }
-}
-
-std::string getTagType(TagTypeKind AS) {
-  switch (AS) {
-  case TagTypeKind::TTK_Class:
-    return "class";
-  case TagTypeKind::TTK_Union:
-    return "union";
-  case TagTypeKind::TTK_Interface:
-    return "interface";
-  case TagTypeKind::TTK_Struct:
-    return "struct";
-  case TagTypeKind::TTK_Enum:
-    return "enum";
-  }
-}
-
-// Markdown generation
-
-std::string genItalic(const Twine &Text) { return "*" + Text.str() + "*"; }
-
-std::string genEmphasis(const Twine &Text) { return "**" + Text.str() + "**"; }
-
-std::string genLink(const Twine &Text, const Twine &Link) {
-  return "[" + Text.str() + "](" + Link.str() + ")";
-}
-
-std::string genReferenceList(const llvm::SmallVectorImpl<Reference> &Refs) {
-  std::string Buffer;
-  llvm::raw_string_ostream Stream(Buffer);
-  bool First = true;
-  for (const auto &R : Refs) {
-    if (!First)
-      Stream << ", ";
-    Stream << R.Name;
-    First = false;
-  }
-  return Stream.str();
-}
-
-void writeLine(const Twine &Text, raw_ostream &OS) { OS << Text << "\n"; }
-
-void writeNewLine(raw_ostream &OS) { OS << "\n"; }
-
-void writeHeader(const Twine &Text, unsigned int Num, raw_ostream &OS) {
-  OS << std::string(Num, '#') + " " + Text << "\n";
-}
-
-void writeFileDefinition(const Location &L, raw_ostream &OS) {
-  OS << genItalic("Defined at line " + std::to_string(L.LineNumber) + " of " +
-                  L.Filename)
-     << "\n";
-}
-
-void writeDescription(const CommentInfo &I, raw_ostream &OS) {
-  if (I.Kind == "FullComment") {
-    for (const auto &Child : I.Children)
-      writeDescription(*Child, OS);
-  } else if (I.Kind == "ParagraphComment") {
-    for (const auto &Child : I.Children)
-      writeDescription(*Child, OS);
-    writeNewLine(OS);
-  } else if (I.Kind == "BlockCommandComment") {
-    OS << genEmphasis(I.Name);
-    for (const auto &Child : I.Children)
-      writeDescription(*Child, OS);
-  } else if (I.Kind == "InlineCommandComment") {
-    OS << genEmphasis(I.Name) << " " << I.Text;
-  } else if (I.Kind == "ParamCommandComment") {
-    std::string Direction = I.Explicit ? (" " + I.Direction).str() : "";
-    OS << genEmphasis(I.ParamName) << I.Text << Direction << "\n";
-  } else if (I.Kind == "TParamCommandComment") {
-    std::string Direction = I.Explicit ? (" " + I.Direction).str() : "";
-    OS << genEmphasis(I.ParamName) << I.Text << Direction << "\n";
-  } else if (I.Kind == "VerbatimBlockComment") {
-    for (const auto &Child : I.Children)
-      writeDescription(*Child, OS);
-  } else if (I.Kind == "VerbatimBlockLineComment") {
-    OS << I.Text;
-    writeNewLine(OS);
-  } else if (I.Kind == "VerbatimLineComment") {
-    OS << I.Text;
-    writeNewLine(OS);
-  } else if (I.Kind == "HTMLStartTagComment") {
-    if (I.AttrKeys.size() != I.AttrValues.size())
-      return;
-    std::string Buffer;
-    llvm::raw_string_ostream Attrs(Buffer);
-    for (unsigned Idx = 0; Idx < I.AttrKeys.size(); ++Idx)
-      Attrs << " \"" << I.AttrKeys[Idx] << "=" << I.AttrValues[Idx] << "\"";
-
-    std::string CloseTag = I.SelfClosing ? "/>" : ">";
-    writeLine("<" + I.Name + Attrs.str() + CloseTag, OS);
-  } else if (I.Kind == "HTMLEndTagComment") {
-    writeLine("</" + I.Name + ">", OS);
-  } else if (I.Kind == "TextComment") {
-    OS << I.Text;
-  } else {
-    OS << "Unknown comment kind: " << I.Kind << ".\n";
-  }
-}
-
-void genMarkdown(const EnumInfo &I, llvm::raw_ostream &OS) {
-  if (I.Scoped)
-    writeLine("| enum class " + I.Name + " |", OS);
-  else
-    writeLine("| enum " + I.Name + " |", OS);
-  writeLine("--", OS);
-
-  std::string Buffer;
-  llvm::raw_string_ostream Members(Buffer);
-  if (!I.Members.empty())
-    for (const auto &N : I.Members)
-      Members << "| " << N << " |\n";
-  writeLine(Members.str(), OS);
-  if (I.DefLoc)
-    writeFileDefinition(I.DefLoc.getValue(), OS);
-
-  for (const auto &C : I.Description)
-    writeDescription(C, OS);
-}
-
-void genMarkdown(const FunctionInfo &I, llvm::raw_ostream &OS) {
-  std::string Buffer;
-  llvm::raw_string_ostream Stream(Buffer);
-  bool First = true;
-  for (const auto &N : I.Params) {
-    if (!First)
-      Stream << ", ";
-    Stream << N.Type.Name + " " + N.Name;
-    First = false;
-  }
-  Twine Signature =
-      I.ReturnType.Type.Name + " " + I.Name + "(" + Stream.str() + ")";
-  std::string Access = getAccess(I.Access);
-  if (Access != "")
-    writeHeader(genItalic(Access) + " " + Signature, 3, OS);
-  else
-    writeHeader(Signature, 3, OS);
-  if (I.DefLoc)
-    writeFileDefinition(I.DefLoc.getValue(), OS);
-
-  for (const auto &C : I.Description)
-    writeDescription(C, OS);
-}
-
-void genMarkdown(const NamespaceInfo &I, llvm::raw_ostream &OS) {
-  if (I.Name == "")
-    writeHeader("Global Namespace", 1, OS);
-  else
-    writeHeader("namespace " + I.Name, 1, OS);
-  writeNewLine(OS);
-
-  if (!I.Description.empty()) {
-    for (const auto &C : I.Description)
-      writeDescription(C, OS);
-    writeNewLine(OS);
-  }
-
-  if (!I.ChildNamespaces.empty()) {
-    writeHeader("Namespaces", 2, OS);
-    for (const auto &R : I.ChildNamespaces)
-      writeLine(R.Name, OS);
-    writeNewLine(OS);
-  }
-  if (!I.ChildRecords.empty()) {
-    writeHeader("Records", 2, OS);
-    for (const auto &R : I.ChildRecords)
-      writeLine(R.Name, OS);
-    writeNewLine(OS);
-  }
-  if (!I.ChildFunctions.empty()) {
-    writeHeader("Functions", 2, OS);
-    for (const auto &F : I.ChildFunctions)
-      genMarkdown(F, OS);
-    writeNewLine(OS);
-  }
-  if (!I.ChildEnums.empty()) {
-    writeHeader("Enums", 2, OS);
-    for (const auto &E : I.ChildEnums)
-      genMarkdown(E, OS);
-    writeNewLine(OS);
-  }
-}
-
-void genMarkdown(const RecordInfo &I, llvm::raw_ostream &OS) {
-  writeHeader(getTagType(I.TagType) + " " + I.Name, 1, OS);
-  if (I.DefLoc)
-    writeFileDefinition(I.DefLoc.getValue(), OS);
-
-  if (!I.Description.empty()) {
-    for (const auto &C : I.Description)
-      writeDescription(C, OS);
-    writeNewLine(OS);
-  }
-
-  std::string Parents = genReferenceList(I.Parents);
-  std::string VParents = genReferenceList(I.VirtualParents);
-  if (!Parents.empty() || !VParents.empty()) {
-    if (Parents.empty())
-      writeLine("Inherits from " + VParents, OS);
-    else if (VParents.empty())
-      writeLine("Inherits from " + Parents, OS);
-    else
-      writeLine("Inherits from " + Parents + ", " + VParents, OS);
-    writeNewLine(OS);
-  }
-
-  if (!I.Members.empty()) {
-    writeHeader("Members", 2, OS);
-    for (const auto Member : I.Members) {
-      std::string Access = getAccess(Member.Access);
-      if (Access != "")
-        writeLine(Access + " " + Member.Type.Name + " " + Member.Name, OS);
-      else
-        writeLine(Member.Type.Name + " " + Member.Name, OS);
-    }
-    writeNewLine(OS);
-  }
-
-  if (!I.ChildRecords.empty()) {
-    writeHeader("Records", 2, OS);
-    for (const auto &R : I.ChildRecords)
-      writeLine(R.Name, OS);
-    writeNewLine(OS);
-  }
-  if (!I.ChildFunctions.empty()) {
-    writeHeader("Functions", 2, OS);
-    for (const auto &F : I.ChildFunctions)
-      genMarkdown(F, OS);
-    writeNewLine(OS);
-  }
-  if (!I.ChildEnums.empty()) {
-    writeHeader("Enums", 2, OS);
-    for (const auto &E : I.ChildEnums)
-      genMarkdown(E, OS);
-    writeNewLine(OS);
-  }
-}
-
-/// Generator for Markdown documentation.
-class MDGenerator : public Generator {
-public:
-  static const char *Format;
-
-  llvm::Error generateDocForInfo(Info *I, llvm::raw_ostream &OS) override;
-};
-
-const char *MDGenerator::Format = "md";
-
-llvm::Error MDGenerator::generateDocForInfo(Info *I, llvm::raw_ostream &OS) {
-  switch (I->IT) {
-  case InfoType::IT_namespace:
-    genMarkdown(*static_cast<clang::doc::NamespaceInfo *>(I), OS);
-    break;
-  case InfoType::IT_record:
-    genMarkdown(*static_cast<clang::doc::RecordInfo *>(I), OS);
-    break;
-  case InfoType::IT_enum:
-    genMarkdown(*static_cast<clang::doc::EnumInfo *>(I), OS);
-    break;
-  case InfoType::IT_function:
-    genMarkdown(*static_cast<clang::doc::FunctionInfo *>(I), OS);
-    break;
-  case InfoType::IT_default:
-    return llvm::make_error<llvm::StringError>("Unexpected info type.\n",
-                                               llvm::inconvertibleErrorCode());
-  }
-  return llvm::Error::success();
-}
-
-static GeneratorRegistry::Add<MDGenerator> MD(MDGenerator::Format,
-                                              "Generator for MD output.");
-
-// This anchor is used to force the linker to link in the generated object file
-// and thus register the generator.
-volatile int MDGeneratorAnchorSource = 0;
-
-} // namespace doc
-} // namespace clang