Revert "Reland "[clang-doc] Setup clang-doc frontend framework""

This reverts commit r327295 since it was causing the Windows bots to
fail.

llvm-svn: 327346

1 files changed, 0 insertions, 86 deletions

diff --git a/clang-tools-extra/clang-doc/Mapper.cpp b/clang-tools-extra/clang-doc/Mapper.cpp
deleted file mode 100644
index f3ef99e6217..00000000000
--- a/clang-tools-extra/clang-doc/Mapper.cpp
+++ /dev/null
@@ -1,86 +0,0 @@
-//===-- Mapper.cpp - ClangDoc Mapper ----------------------------*- C++ -*-===//
-//
-//                     The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-
-#include "Mapper.h"
-#include "BitcodeWriter.h"
-#include "Serialize.h"
-#include "clang/AST/Comment.h"
-#include "clang/Index/USRGeneration.h"
-#include "llvm/ADT/StringExtras.h"
-
-using clang::comments::FullComment;
-
-namespace clang {
-namespace doc {
-
-void MapASTVisitor::HandleTranslationUnit(ASTContext &Context) {
-  TraverseDecl(Context.getTranslationUnitDecl());
-}
-
-template <typename T> bool MapASTVisitor::mapDecl(const T *D) {
-  // If we're looking a decl not in user files, skip this decl.
-  if (D->getASTContext().getSourceManager().isInSystemHeader(D->getLocation()))
-    return true;
-
-  llvm::SmallString<128> USR;
-  // If there is an error generating a USR for the decl, skip this decl.
-  if (index::generateUSRForDecl(D, USR))
-    return true;
-
-  ECtx->reportResult(llvm::toHex(llvm::toStringRef(serialize::hashUSR(USR))),
-                     serialize::emitInfo(D, getComment(D, D->getASTContext()),
-                                         getLine(D, D->getASTContext()),
-                                         getFile(D, D->getASTContext())));
-  return true;
-}
-
-bool MapASTVisitor::VisitNamespaceDecl(const NamespaceDecl *D) {
-  return mapDecl(D);
-}
-
-bool MapASTVisitor::VisitRecordDecl(const RecordDecl *D) { return mapDecl(D); }
-
-bool MapASTVisitor::VisitEnumDecl(const EnumDecl *D) { return mapDecl(D); }
-
-bool MapASTVisitor::VisitCXXMethodDecl(const CXXMethodDecl *D) {
-  return mapDecl(D);
-}
-
-bool MapASTVisitor::VisitFunctionDecl(const FunctionDecl *D) {
-  // Don't visit CXXMethodDecls twice
-  if (dyn_cast<CXXMethodDecl>(D))
-    return true;
-  return mapDecl(D);
-}
-
-comments::FullComment *
-MapASTVisitor::getComment(const NamedDecl *D, const ASTContext &Context) const {
-  RawComment *Comment = Context.getRawCommentForDeclNoCache(D);
-  // FIXME: Move setAttached to the initial comment parsing.
-  if (Comment) {
-    Comment->setAttached();
-    return Comment->parse(Context, nullptr, D);
-  }
-  return nullptr;
-}
-
-int MapASTVisitor::getLine(const NamedDecl *D,
-                           const ASTContext &Context) const {
-  return Context.getSourceManager().getPresumedLoc(D->getLocStart()).getLine();
-}
-
-llvm::StringRef MapASTVisitor::getFile(const NamedDecl *D,
-                                       const ASTContext &Context) const {
-  return Context.getSourceManager()
-      .getPresumedLoc(D->getLocStart())
-      .getFilename();
-}
-
-} // namespace doc
-} // namespace clang