1 files changed, 0 insertions, 121 deletions
diff --git a/lib/Index/Indexer.cpp b/lib/Index/Indexer.cpp
deleted file mode 100644
index ebba43c..0000000
--- a/lib/Index/Indexer.cpp
+++ /dev/null
@@ -1,121 +0,0 @@
-//===--- Indexer.cpp - IndexProvider implementation -------------*- C++ -*-===//
-//
-//                     The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-//
-//  IndexProvider implementation.
-//
-//===----------------------------------------------------------------------===//
-
-#include "clang/Index/Indexer.h"
-#include "clang/Index/Program.h"
-#include "clang/Index/Handlers.h"
-#include "clang/Index/TranslationUnit.h"
-#include "ASTVisitor.h"
-#include "clang/AST/DeclBase.h"
-using namespace clang;
-using namespace idx;
-
-namespace {
-
-class EntityIndexer : public EntityHandler {
-  TranslationUnit *TU;
-  Indexer::MapTy &Map;
-  Indexer::DefMapTy &DefMap;
-
-public:
-  EntityIndexer(TranslationUnit *tu, Indexer::MapTy &map, 
-                Indexer::DefMapTy &defmap) 
-    : TU(tu), Map(map), DefMap(defmap) { }
-
-  virtual void Handle(Entity Ent) {
-    if (Ent.isInternalToTU())
-      return;
-    Map[Ent].insert(TU);
-
-    Decl *D = Ent.getDecl(TU->getASTContext());
-    if (FunctionDecl *FD = dyn_cast<FunctionDecl>(D))
-      if (FD->doesThisDeclarationHaveABody())
-        DefMap[Ent] = std::make_pair(FD, TU);
-  }
-};
-
-class SelectorIndexer : public ASTVisitor<SelectorIndexer> {
-  Program &Prog;
-  TranslationUnit *TU;
-  Indexer::SelMapTy &Map;
-
-public:
-  SelectorIndexer(Program &prog, TranslationUnit *tu, Indexer::SelMapTy &map)
-    : Prog(prog), TU(tu), Map(map) { }
-
-  void VisitObjCMethodDecl(ObjCMethodDecl *D) {
-    Map[GlobalSelector::get(D->getSelector(), Prog)].insert(TU);
-    Base::VisitObjCMethodDecl(D);
-  }
-
-  void VisitObjCMessageExpr(ObjCMessageExpr *Node) {
-    Map[GlobalSelector::get(Node->getSelector(), Prog)].insert(TU);
-    Base::VisitObjCMessageExpr(Node);
-  }
-};
-
-} // anonymous namespace
-
-void Indexer::IndexAST(TranslationUnit *TU) {
-  assert(TU && "Passed null TranslationUnit");
-  ASTContext &Ctx = TU->getASTContext();
-  CtxTUMap[&Ctx] = TU;
-  EntityIndexer Idx(TU, Map, DefMap);
-  Prog.FindEntities(Ctx, Idx);
-
-  SelectorIndexer SelIdx(Prog, TU, SelMap);
-  SelIdx.Visit(Ctx.getTranslationUnitDecl());
-}
-
-void Indexer::GetTranslationUnitsFor(Entity Ent,
-                                     TranslationUnitHandler &Handler) {
-  assert(Ent.isValid() && "Expected valid Entity");
-
-  if (Ent.isInternalToTU()) {
-    Decl *D = Ent.getInternalDecl();
-    CtxTUMapTy::iterator I = CtxTUMap.find(&D->getASTContext());
-    if (I != CtxTUMap.end())
-      Handler.Handle(I->second);
-    return;
-  }
-
-  MapTy::iterator I = Map.find(Ent);
-  if (I == Map.end())
-    return;
-
-  TUSetTy &Set = I->second;
-  for (TUSetTy::iterator I = Set.begin(), E = Set.end(); I != E; ++I)
-    Handler.Handle(*I);
-}
-
-void Indexer::GetTranslationUnitsFor(GlobalSelector Sel,
-                                    TranslationUnitHandler &Handler) {
-  assert(Sel.isValid() && "Expected valid GlobalSelector");
-
-  SelMapTy::iterator I = SelMap.find(Sel);
-  if (I == SelMap.end())
-    return;
-
-  TUSetTy &Set = I->second;
-  for (TUSetTy::iterator I = Set.begin(), E = Set.end(); I != E; ++I)
-    Handler.Handle(*I);
-}
-
-std::pair<FunctionDecl *, TranslationUnit *> 
-Indexer::getDefinitionFor(Entity Ent) {
-  DefMapTy::iterator I = DefMap.find(Ent);
-  if (I == DefMap.end())
-    return std::make_pair((FunctionDecl *)0, (TranslationUnit *)0);
-  else
-    return I->second;
-}