r188601 - Rename libIDE to libIndex.

Argyrios Kyrtzidis akyrtzi at gmail.com
Tue Aug 20 15:26:04 PDT 2013


On Aug 20, 2013, at 2:33 PM, Galina Kistanova <gkistanova at gmail.com> wrote:

> Hi Argyrios,
> 
> This commit broke one of builders:
> http://lab.llvm.org:8011/builders/clang-X86_64-freebsd
> Please have a look.

The ambiguity error seems to be a gcc bug, what version of gcc is this buildbot using ?

> 
> Thanks
> 
> Galina
> 
> 
> r188600 OK:
> http://lab.llvm.org:8011/builders/clang-X86_64-freebsd/builds/9927
> 
> 188601  fail
> http://lab.llvm.org:8011/builders/clang-X86_64-freebsd/builds/9948
> 
> 
> On Fri, Aug 16, 2013 at 5:40 PM, Argyrios Kyrtzidis <akyrtzi at gmail.com> wrote:
> Author: akirtzidis
> Date: Fri Aug 16 19:40:41 2013
> New Revision: 188601
> 
> URL: http://llvm.org/viewvc/llvm-project?rev=188601&view=rev
> Log:
> Rename libIDE to libIndex.
> 
> Per feedback from Chandler, it's better to have libraries with more specific functionality.
> LibIndex will contain the indexing functionality of libclang, which includes USR generation.
> 
> Added:
>     cfe/trunk/include/clang/Index/
>     cfe/trunk/include/clang/Index/USRGeneration.h
>       - copied, changed from r188600, cfe/trunk/include/clang/IDE/USRGeneration.h
>     cfe/trunk/lib/Index/
>     cfe/trunk/lib/Index/CMakeLists.txt
>     cfe/trunk/lib/Index/Makefile
>       - copied, changed from r188600, cfe/trunk/lib/IDE/Makefile
>     cfe/trunk/lib/Index/USRGeneration.cpp
>       - copied, changed from r188600, cfe/trunk/lib/IDE/USRGeneration.cpp
> Removed:
>     cfe/trunk/include/clang/IDE/USRGeneration.h
>     cfe/trunk/lib/IDE/CMakeLists.txt
>     cfe/trunk/lib/IDE/Makefile
>     cfe/trunk/lib/IDE/USRGeneration.cpp
> Modified:
>     cfe/trunk/lib/CMakeLists.txt
>     cfe/trunk/lib/Makefile
>     cfe/trunk/tools/libclang/CIndexUSRs.cpp
>     cfe/trunk/tools/libclang/CMakeLists.txt
>     cfe/trunk/tools/libclang/Makefile
> 
> Removed: cfe/trunk/include/clang/IDE/USRGeneration.h
> URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/include/clang/IDE/USRGeneration.h?rev=188600&view=auto
> ==============================================================================
> --- cfe/trunk/include/clang/IDE/USRGeneration.h (original)
> +++ cfe/trunk/include/clang/IDE/USRGeneration.h (removed)
> @@ -1,54 +0,0 @@
> -//===- USRGeneration.h - Routines for USR generation ----------------------===//
> -//
> -//                     The LLVM Compiler Infrastructure
> -//
> -// This file is distributed under the University of Illinois Open Source
> -// License. See LICENSE.TXT for details.
> -//
> -//===----------------------------------------------------------------------===//
> -
> -#ifndef LLVM_CLANG_IDE_USRGENERATION_H
> -#define LLVM_CLANG_IDE_USRGENERATION_H
> -
> -#include "clang/Basic/LLVM.h"
> -#include "llvm/ADT/StringRef.h"
> -
> -namespace clang {
> -  class Decl;
> -
> -namespace ide {
> -
> -static inline StringRef getUSRSpacePrefix() {
> -  return "c:";
> -}
> -
> -/// \brief Generate a USR for a Decl, including the prefix.
> -/// \returns true if the results should be ignored, false otherwise.
> -bool generateUSRForDecl(const Decl *D, SmallVectorImpl<char> &Buf);
> -
> -/// \brief Generate a USR fragment for an Objective-C class.
> -void generateUSRForObjCClass(StringRef Cls, raw_ostream &OS);
> -
> -/// \brief Generate a USR fragment for an Objective-C class category.
> -void generateUSRForObjCCategory(StringRef Cls, StringRef Cat, raw_ostream &OS);
> -
> -/// \brief Generate a USR fragment for an Objective-C instance variable.  The
> -/// complete USR can be created by concatenating the USR for the
> -/// encompassing class with this USR fragment.
> -void generateUSRForObjCIvar(StringRef Ivar, raw_ostream &OS);
> -
> -/// \brief Generate a USR fragment for an Objective-C method.
> -void generateUSRForObjCMethod(StringRef Sel, bool IsInstanceMethod,
> -                              raw_ostream &OS);
> -
> -/// \brief Generate a USR fragment for an Objective-C property.
> -void generateUSRForObjCProperty(StringRef Prop, raw_ostream &OS);
> -
> -/// \brief Generate a USR fragment for an Objective-C protocol.
> -void generateUSRForObjCProtocol(StringRef Prot, raw_ostream &OS);
> -
> -} // namespace ide
> -} // namespace clang
> -
> -#endif // LLVM_CLANG_IDE_USRGENERATION_H
> -
> 
> Copied: cfe/trunk/include/clang/Index/USRGeneration.h (from r188600, cfe/trunk/include/clang/IDE/USRGeneration.h)
> URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/include/clang/Index/USRGeneration.h?p2=cfe/trunk/include/clang/Index/USRGeneration.h&p1=cfe/trunk/include/clang/IDE/USRGeneration.h&r1=188600&r2=188601&rev=188601&view=diff
> ==============================================================================
> --- cfe/trunk/include/clang/IDE/USRGeneration.h (original)
> +++ cfe/trunk/include/clang/Index/USRGeneration.h Fri Aug 16 19:40:41 2013
> @@ -7,8 +7,8 @@
>  //
>  //===----------------------------------------------------------------------===//
> 
> -#ifndef LLVM_CLANG_IDE_USRGENERATION_H
> -#define LLVM_CLANG_IDE_USRGENERATION_H
> +#ifndef LLVM_CLANG_INDEX_USRGENERATION_H
> +#define LLVM_CLANG_INDEX_USRGENERATION_H
> 
>  #include "clang/Basic/LLVM.h"
>  #include "llvm/ADT/StringRef.h"
> @@ -16,7 +16,7 @@
>  namespace clang {
>    class Decl;
> 
> -namespace ide {
> +namespace index {
> 
>  static inline StringRef getUSRSpacePrefix() {
>    return "c:";
> 
> Modified: cfe/trunk/lib/CMakeLists.txt
> URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/CMakeLists.txt?rev=188601&r1=188600&r2=188601&view=diff
> ==============================================================================
> --- cfe/trunk/lib/CMakeLists.txt (original)
> +++ cfe/trunk/lib/CMakeLists.txt Fri Aug 16 19:40:41 2013
> @@ -17,7 +17,7 @@ add_subdirectory(Serialization)
>  add_subdirectory(Frontend)
>  add_subdirectory(FrontendTool)
>  add_subdirectory(Tooling)
> -add_subdirectory(IDE)
> +add_subdirectory(Index)
>  if(CLANG_ENABLE_STATIC_ANALYZER)
>    add_subdirectory(StaticAnalyzer)
>  endif()
> 
> Removed: cfe/trunk/lib/IDE/CMakeLists.txt
> URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/IDE/CMakeLists.txt?rev=188600&view=auto
> ==============================================================================
> --- cfe/trunk/lib/IDE/CMakeLists.txt (original)
> +++ cfe/trunk/lib/IDE/CMakeLists.txt (removed)
> @@ -1,8 +0,0 @@
> -add_clang_library(clangIDE
> -  USRGeneration.cpp
> -  )
> -
> -target_link_libraries(clangIDE
> -  clangBasic
> -  clangAST
> -  )
> 
> Removed: cfe/trunk/lib/IDE/Makefile
> URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/IDE/Makefile?rev=188600&view=auto
> ==============================================================================
> --- cfe/trunk/lib/IDE/Makefile (original)
> +++ cfe/trunk/lib/IDE/Makefile (removed)
> @@ -1,13 +0,0 @@
> -##===- clang/lib/IDE/Makefile ------------------------------*- Makefile -*-===##
> -#
> -#                     The LLVM Compiler Infrastructure
> -#
> -# This file is distributed under the University of Illinois Open Source
> -# License. See LICENSE.TXT for details.
> -#
> -##===----------------------------------------------------------------------===##
> -
> -CLANG_LEVEL := ../..
> -LIBRARYNAME := clangIDE
> -
> -include $(CLANG_LEVEL)/Makefile
> 
> Removed: cfe/trunk/lib/IDE/USRGeneration.cpp
> URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/IDE/USRGeneration.cpp?rev=188600&view=auto
> ==============================================================================
> --- cfe/trunk/lib/IDE/USRGeneration.cpp (original)
> +++ cfe/trunk/lib/IDE/USRGeneration.cpp (removed)
> @@ -1,800 +0,0 @@
> -//===- USRGeneration.cpp - Routines for USR generation --------------------===//
> -//
> -//                     The LLVM Compiler Infrastructure
> -//
> -// This file is distributed under the University of Illinois Open Source
> -// License. See LICENSE.TXT for details.
> -//
> -//===----------------------------------------------------------------------===//
> -
> -#include "clang/IDE/USRGeneration.h"
> -#include "clang/AST/ASTContext.h"
> -#include "clang/AST/DeclTemplate.h"
> -#include "clang/AST/DeclVisitor.h"
> -#include "llvm/ADT/SmallString.h"
> -#include "llvm/Support/Path.h"
> -#include "llvm/Support/raw_ostream.h"
> -
> -using namespace clang;
> -
> -//===----------------------------------------------------------------------===//
> -// USR generation.
> -//===----------------------------------------------------------------------===//
> -
> -namespace {
> -class USRGenerator : public ConstDeclVisitor<USRGenerator> {
> -  SmallVectorImpl<char> &Buf;
> -  llvm::raw_svector_ostream Out;
> -  bool IgnoreResults;
> -  ASTContext *Context;
> -  bool generatedLoc;
> -
> -  llvm::DenseMap<const Type *, unsigned> TypeSubstitutions;
> -
> -public:
> -  explicit USRGenerator(ASTContext *Ctx, SmallVectorImpl<char> &Buf)
> -  : Buf(Buf),
> -    Out(Buf),
> -    IgnoreResults(false),
> -    Context(Ctx),
> -    generatedLoc(false)
> -  {
> -    // Add the USR space prefix.
> -    Out << ide::getUSRSpacePrefix();
> -  }
> -
> -  bool ignoreResults() const { return IgnoreResults; }
> -
> -  // Visitation methods from generating USRs from AST elements.
> -  void VisitDeclContext(const DeclContext *D);
> -  void VisitFieldDecl(const FieldDecl *D);
> -  void VisitFunctionDecl(const FunctionDecl *D);
> -  void VisitNamedDecl(const NamedDecl *D);
> -  void VisitNamespaceDecl(const NamespaceDecl *D);
> -  void VisitNamespaceAliasDecl(const NamespaceAliasDecl *D);
> -  void VisitFunctionTemplateDecl(const FunctionTemplateDecl *D);
> -  void VisitClassTemplateDecl(const ClassTemplateDecl *D);
> -  void VisitObjCContainerDecl(const ObjCContainerDecl *CD);
> -  void VisitObjCMethodDecl(const ObjCMethodDecl *MD);
> -  void VisitObjCPropertyDecl(const ObjCPropertyDecl *D);
> -  void VisitObjCPropertyImplDecl(const ObjCPropertyImplDecl *D);
> -  void VisitTagDecl(const TagDecl *D);
> -  void VisitTypedefDecl(const TypedefDecl *D);
> -  void VisitTemplateTypeParmDecl(const TemplateTypeParmDecl *D);
> -  void VisitVarDecl(const VarDecl *D);
> -  void VisitNonTypeTemplateParmDecl(const NonTypeTemplateParmDecl *D);
> -  void VisitTemplateTemplateParmDecl(const TemplateTemplateParmDecl *D);
> -  void VisitLinkageSpecDecl(const LinkageSpecDecl *D) {
> -    IgnoreResults = true;
> -  }
> -  void VisitUsingDirectiveDecl(const UsingDirectiveDecl *D) {
> -    IgnoreResults = true;
> -  }
> -  void VisitUsingDecl(const UsingDecl *D) {
> -    IgnoreResults = true;
> -  }
> -  void VisitUnresolvedUsingValueDecl(const UnresolvedUsingValueDecl *D) {
> -    IgnoreResults = true;
> -  }
> -  void VisitUnresolvedUsingTypenameDecl(const UnresolvedUsingTypenameDecl *D) {
> -    IgnoreResults = true;
> -  }
> -
> -  /// Generate the string component containing the location of the
> -  ///  declaration.
> -  bool GenLoc(const Decl *D);
> -
> -  /// String generation methods used both by the visitation methods
> -  /// and from other clients that want to directly generate USRs.  These
> -  /// methods do not construct complete USRs (which incorporate the parents
> -  /// of an AST element), but only the fragments concerning the AST element
> -  /// itself.
> -
> -  /// Generate a USR for an Objective-C class.
> -  void GenObjCClass(StringRef cls) {
> -    ide::generateUSRForObjCClass(cls, Out);
> -  }
> -  /// Generate a USR for an Objective-C class category.
> -  void GenObjCCategory(StringRef cls, StringRef cat) {
> -    ide::generateUSRForObjCCategory(cls, cat, Out);
> -  }
> -  /// Generate a USR fragment for an Objective-C instance variable.  The
> -  /// complete USR can be created by concatenating the USR for the
> -  /// encompassing class with this USR fragment.
> -  void GenObjCIvar(StringRef ivar) {
> -    ide::generateUSRForObjCIvar(ivar, Out);
> -  }
> -  /// Generate a USR fragment for an Objective-C method.
> -  void GenObjCMethod(StringRef sel, bool isInstanceMethod) {
> -    ide::generateUSRForObjCMethod(sel, isInstanceMethod, Out);
> -  }
> -  /// Generate a USR fragment for an Objective-C property.
> -  void GenObjCProperty(StringRef prop) {
> -    ide::generateUSRForObjCProperty(prop, Out);
> -  }
> -  /// Generate a USR for an Objective-C protocol.
> -  void GenObjCProtocol(StringRef prot) {
> -    ide::generateUSRForObjCProtocol(prot, Out);
> -  }
> -
> -  void VisitType(QualType T);
> -  void VisitTemplateParameterList(const TemplateParameterList *Params);
> -  void VisitTemplateName(TemplateName Name);
> -  void VisitTemplateArgument(const TemplateArgument &Arg);
> -
> -  /// Emit a Decl's name using NamedDecl::printName() and return true if
> -  ///  the decl had no name.
> -  bool EmitDeclName(const NamedDecl *D);
> -};
> -
> -} // end anonymous namespace
> -
> -//===----------------------------------------------------------------------===//
> -// Generating USRs from ASTS.
> -//===----------------------------------------------------------------------===//
> -
> -bool USRGenerator::EmitDeclName(const NamedDecl *D) {
> -  Out.flush();
> -  const unsigned startSize = Buf.size();
> -  D->printName(Out);
> -  Out.flush();
> -  const unsigned endSize = Buf.size();
> -  return startSize == endSize;
> -}
> -
> -static inline bool ShouldGenerateLocation(const NamedDecl *D) {
> -  return !D->isExternallyVisible();
> -}
> -
> -void USRGenerator::VisitDeclContext(const DeclContext *DC) {
> -  if (const NamedDecl *D = dyn_cast<NamedDecl>(DC))
> -    Visit(D);
> -}
> -
> -void USRGenerator::VisitFieldDecl(const FieldDecl *D) {
> -  // The USR for an ivar declared in a class extension is based on the
> -  // ObjCInterfaceDecl, not the ObjCCategoryDecl.
> -  if (const ObjCInterfaceDecl *ID = Context->getObjContainingInterface(D))
> -    Visit(ID);
> -  else
> -    VisitDeclContext(D->getDeclContext());
> -  Out << (isa<ObjCIvarDecl>(D) ? "@" : "@FI@");
> -  if (EmitDeclName(D)) {
> -    // Bit fields can be anonymous.
> -    IgnoreResults = true;
> -    return;
> -  }
> -}
> -
> -void USRGenerator::VisitFunctionDecl(const FunctionDecl *D) {
> -  if (ShouldGenerateLocation(D) && GenLoc(D))
> -    return;
> -
> -  VisitDeclContext(D->getDeclContext());
> -  if (FunctionTemplateDecl *FunTmpl = D->getDescribedFunctionTemplate()) {
> -    Out << "@FT@";
> -    VisitTemplateParameterList(FunTmpl->getTemplateParameters());
> -  } else
> -    Out << "@F@";
> -  D->printName(Out);
> -
> -  ASTContext &Ctx = *Context;
> -  if (!Ctx.getLangOpts().CPlusPlus || D->isExternC())
> -    return;
> -
> -  if (const TemplateArgumentList *
> -        SpecArgs = D->getTemplateSpecializationArgs()) {
> -    Out << '<';
> -    for (unsigned I = 0, N = SpecArgs->size(); I != N; ++I) {
> -      Out << '#';
> -      VisitTemplateArgument(SpecArgs->get(I));
> -    }
> -    Out << '>';
> -  }
> -
> -  // Mangle in type information for the arguments.
> -  for (FunctionDecl::param_const_iterator I = D->param_begin(),
> -                                          E = D->param_end();
> -       I != E; ++I) {
> -    Out << '#';
> -    if (ParmVarDecl *PD = *I)
> -      VisitType(PD->getType());
> -  }
> -  if (D->isVariadic())
> -    Out << '.';
> -  Out << '#';
> -  if (const CXXMethodDecl *MD = dyn_cast<CXXMethodDecl>(D)) {
> -    if (MD->isStatic())
> -      Out << 'S';
> -    if (unsigned quals = MD->getTypeQualifiers())
> -      Out << (char)('0' + quals);
> -  }
> -}
> -
> -void USRGenerator::VisitNamedDecl(const NamedDecl *D) {
> -  VisitDeclContext(D->getDeclContext());
> -  Out << "@";
> -
> -  if (EmitDeclName(D)) {
> -    // The string can be empty if the declaration has no name; e.g., it is
> -    // the ParmDecl with no name for declaration of a function pointer type,
> -    // e.g.: void  (*f)(void *);
> -    // In this case, don't generate a USR.
> -    IgnoreResults = true;
> -  }
> -}
> -
> -void USRGenerator::VisitVarDecl(const VarDecl *D) {
> -  // VarDecls can be declared 'extern' within a function or method body,
> -  // but their enclosing DeclContext is the function, not the TU.  We need
> -  // to check the storage class to correctly generate the USR.
> -  if (ShouldGenerateLocation(D) && GenLoc(D))
> -    return;
> -
> -  VisitDeclContext(D->getDeclContext());
> -
> -  // Variables always have simple names.
> -  StringRef s = D->getName();
> -
> -  // The string can be empty if the declaration has no name; e.g., it is
> -  // the ParmDecl with no name for declaration of a function pointer type, e.g.:
> -  //    void  (*f)(void *);
> -  // In this case, don't generate a USR.
> -  if (s.empty())
> -    IgnoreResults = true;
> -  else
> -    Out << '@' << s;
> -}
> -
> -void USRGenerator::VisitNonTypeTemplateParmDecl(
> -                                        const NonTypeTemplateParmDecl *D) {
> -  GenLoc(D);
> -  return;
> -}
> -
> -void USRGenerator::VisitTemplateTemplateParmDecl(
> -                                        const TemplateTemplateParmDecl *D) {
> -  GenLoc(D);
> -  return;
> -}
> -
> -void USRGenerator::VisitNamespaceDecl(const NamespaceDecl *D) {
> -  if (D->isAnonymousNamespace()) {
> -    Out << "@aN";
> -    return;
> -  }
> -
> -  VisitDeclContext(D->getDeclContext());
> -  if (!IgnoreResults)
> -    Out << "@N@" << D->getName();
> -}
> -
> -void USRGenerator::VisitFunctionTemplateDecl(const FunctionTemplateDecl *D) {
> -  VisitFunctionDecl(D->getTemplatedDecl());
> -}
> -
> -void USRGenerator::VisitClassTemplateDecl(const ClassTemplateDecl *D) {
> -  VisitTagDecl(D->getTemplatedDecl());
> -}
> -
> -void USRGenerator::VisitNamespaceAliasDecl(const NamespaceAliasDecl *D) {
> -  VisitDeclContext(D->getDeclContext());
> -  if (!IgnoreResults)
> -    Out << "@NA@" << D->getName();
> -}
> -
> -void USRGenerator::VisitObjCMethodDecl(const ObjCMethodDecl *D) {
> -  const DeclContext *container = D->getDeclContext();
> -  if (const ObjCProtocolDecl *pd = dyn_cast<ObjCProtocolDecl>(container)) {
> -    Visit(pd);
> -  }
> -  else {
> -    // The USR for a method declared in a class extension or category is based on
> -    // the ObjCInterfaceDecl, not the ObjCCategoryDecl.
> -    const ObjCInterfaceDecl *ID = D->getClassInterface();
> -    if (!ID) {
> -      IgnoreResults = true;
> -      return;
> -    }
> -    Visit(ID);
> -  }
> -  // Ideally we would use 'GenObjCMethod', but this is such a hot path
> -  // for Objective-C code that we don't want to use
> -  // DeclarationName::getAsString().
> -  Out << (D->isInstanceMethod() ? "(im)" : "(cm)")
> -      << DeclarationName(D->getSelector());
> -}
> -
> -void USRGenerator::VisitObjCContainerDecl(const ObjCContainerDecl *D) {
> -  switch (D->getKind()) {
> -    default:
> -      llvm_unreachable("Invalid ObjC container.");
> -    case Decl::ObjCInterface:
> -    case Decl::ObjCImplementation:
> -      GenObjCClass(D->getName());
> -      break;
> -    case Decl::ObjCCategory: {
> -      const ObjCCategoryDecl *CD = cast<ObjCCategoryDecl>(D);
> -      const ObjCInterfaceDecl *ID = CD->getClassInterface();
> -      if (!ID) {
> -        // Handle invalid code where the @interface might not
> -        // have been specified.
> -        // FIXME: We should be able to generate this USR even if the
> -        // @interface isn't available.
> -        IgnoreResults = true;
> -        return;
> -      }
> -      // Specially handle class extensions, which are anonymous categories.
> -      // We want to mangle in the location to uniquely distinguish them.
> -      if (CD->IsClassExtension()) {
> -        Out << "objc(ext)" << ID->getName() << '@';
> -        GenLoc(CD);
> -      }
> -      else
> -        GenObjCCategory(ID->getName(), CD->getName());
> -
> -      break;
> -    }
> -    case Decl::ObjCCategoryImpl: {
> -      const ObjCCategoryImplDecl *CD = cast<ObjCCategoryImplDecl>(D);
> -      const ObjCInterfaceDecl *ID = CD->getClassInterface();
> -      if (!ID) {
> -        // Handle invalid code where the @interface might not
> -        // have been specified.
> -        // FIXME: We should be able to generate this USR even if the
> -        // @interface isn't available.
> -        IgnoreResults = true;
> -        return;
> -      }
> -      GenObjCCategory(ID->getName(), CD->getName());
> -      break;
> -    }
> -    case Decl::ObjCProtocol:
> -      GenObjCProtocol(cast<ObjCProtocolDecl>(D)->getName());
> -      break;
> -  }
> -}
> -
> -void USRGenerator::VisitObjCPropertyDecl(const ObjCPropertyDecl *D) {
> -  // The USR for a property declared in a class extension or category is based
> -  // on the ObjCInterfaceDecl, not the ObjCCategoryDecl.
> -  if (const ObjCInterfaceDecl *ID = Context->getObjContainingInterface(D))
> -    Visit(ID);
> -  else
> -    Visit(cast<Decl>(D->getDeclContext()));
> -  GenObjCProperty(D->getName());
> -}
> -
> -void USRGenerator::VisitObjCPropertyImplDecl(const ObjCPropertyImplDecl *D) {
> -  if (ObjCPropertyDecl *PD = D->getPropertyDecl()) {
> -    VisitObjCPropertyDecl(PD);
> -    return;
> -  }
> -
> -  IgnoreResults = true;
> -}
> -
> -void USRGenerator::VisitTagDecl(const TagDecl *D) {
> -  // Add the location of the tag decl to handle resolution across
> -  // translation units.
> -  if (ShouldGenerateLocation(D) && GenLoc(D))
> -    return;
> -
> -  D = D->getCanonicalDecl();
> -  VisitDeclContext(D->getDeclContext());
> -
> -  bool AlreadyStarted = false;
> -  if (const CXXRecordDecl *CXXRecord = dyn_cast<CXXRecordDecl>(D)) {
> -    if (ClassTemplateDecl *ClassTmpl = CXXRecord->getDescribedClassTemplate()) {
> -      AlreadyStarted = true;
> -
> -      switch (D->getTagKind()) {
> -      case TTK_Interface:
> -      case TTK_Struct: Out << "@ST"; break;
> -      case TTK_Class:  Out << "@CT"; break;
> -      case TTK_Union:  Out << "@UT"; break;
> -      case TTK_Enum: llvm_unreachable("enum template");
> -      }
> -      VisitTemplateParameterList(ClassTmpl->getTemplateParameters());
> -    } else if (const ClassTemplatePartialSpecializationDecl *PartialSpec
> -                = dyn_cast<ClassTemplatePartialSpecializationDecl>(CXXRecord)) {
> -      AlreadyStarted = true;
> -
> -      switch (D->getTagKind()) {
> -      case TTK_Interface:
> -      case TTK_Struct: Out << "@SP"; break;
> -      case TTK_Class:  Out << "@CP"; break;
> -      case TTK_Union:  Out << "@UP"; break;
> -      case TTK_Enum: llvm_unreachable("enum partial specialization");
> -      }
> -      VisitTemplateParameterList(PartialSpec->getTemplateParameters());
> -    }
> -  }
> -
> -  if (!AlreadyStarted) {
> -    switch (D->getTagKind()) {
> -      case TTK_Interface:
> -      case TTK_Struct: Out << "@S"; break;
> -      case TTK_Class:  Out << "@C"; break;
> -      case TTK_Union:  Out << "@U"; break;
> -      case TTK_Enum:   Out << "@E"; break;
> -    }
> -  }
> -
> -  Out << '@';
> -  Out.flush();
> -  assert(Buf.size() > 0);
> -  const unsigned off = Buf.size() - 1;
> -
> -  if (EmitDeclName(D)) {
> -    if (const TypedefNameDecl *TD = D->getTypedefNameForAnonDecl()) {
> -      Buf[off] = 'A';
> -      Out << '@' << *TD;
> -    }
> -    else
> -      Buf[off] = 'a';
> -  }
> -
> -  // For a class template specialization, mangle the template arguments.
> -  if (const ClassTemplateSpecializationDecl *Spec
> -                              = dyn_cast<ClassTemplateSpecializationDecl>(D)) {
> -    const TemplateArgumentList &Args = Spec->getTemplateInstantiationArgs();
> -    Out << '>';
> -    for (unsigned I = 0, N = Args.size(); I != N; ++I) {
> -      Out << '#';
> -      VisitTemplateArgument(Args.get(I));
> -    }
> -  }
> -}
> -
> -void USRGenerator::VisitTypedefDecl(const TypedefDecl *D) {
> -  if (ShouldGenerateLocation(D) && GenLoc(D))
> -    return;
> -  const DeclContext *DC = D->getDeclContext();
> -  if (const NamedDecl *DCN = dyn_cast<NamedDecl>(DC))
> -    Visit(DCN);
> -  Out << "@T@";
> -  Out << D->getName();
> -}
> -
> -void USRGenerator::VisitTemplateTypeParmDecl(const TemplateTypeParmDecl *D) {
> -  GenLoc(D);
> -  return;
> -}
> -
> -bool USRGenerator::GenLoc(const Decl *D) {
> -  if (generatedLoc)
> -    return IgnoreResults;
> -  generatedLoc = true;
> -
> -  // Guard against null declarations in invalid code.
> -  if (!D) {
> -    IgnoreResults = true;
> -    return true;
> -  }
> -
> -  // Use the location of canonical decl.
> -  D = D->getCanonicalDecl();
> -
> -  const SourceManager &SM = Context->getSourceManager();
> -  SourceLocation L = D->getLocStart();
> -  if (L.isInvalid()) {
> -    IgnoreResults = true;
> -    return true;
> -  }
> -  L = SM.getExpansionLoc(L);
> -  const std::pair<FileID, unsigned> &Decomposed = SM.getDecomposedLoc(L);
> -  const FileEntry *FE = SM.getFileEntryForID(Decomposed.first);
> -  if (FE) {
> -    Out << llvm::sys::path::filename(FE->getName());
> -  }
> -  else {
> -    // This case really isn't interesting.
> -    IgnoreResults = true;
> -    return true;
> -  }
> -  // Use the offest into the FileID to represent the location.  Using
> -  // a line/column can cause us to look back at the original source file,
> -  // which is expensive.
> -  Out << '@' << Decomposed.second;
> -  return IgnoreResults;
> -}
> -
> -void USRGenerator::VisitType(QualType T) {
> -  // This method mangles in USR information for types.  It can possibly
> -  // just reuse the naming-mangling logic used by codegen, although the
> -  // requirements for USRs might not be the same.
> -  ASTContext &Ctx = *Context;
> -
> -  do {
> -    T = Ctx.getCanonicalType(T);
> -    Qualifiers Q = T.getQualifiers();
> -    unsigned qVal = 0;
> -    if (Q.hasConst())
> -      qVal |= 0x1;
> -    if (Q.hasVolatile())
> -      qVal |= 0x2;
> -    if (Q.hasRestrict())
> -      qVal |= 0x4;
> -    if(qVal)
> -      Out << ((char) ('0' + qVal));
> -
> -    // Mangle in ObjC GC qualifiers?
> -
> -    if (const PackExpansionType *Expansion = T->getAs<PackExpansionType>()) {
> -      Out << 'P';
> -      T = Expansion->getPattern();
> -    }
> -
> -    if (const BuiltinType *BT = T->getAs<BuiltinType>()) {
> -      unsigned char c = '\0';
> -      switch (BT->getKind()) {
> -        case BuiltinType::Void:
> -          c = 'v'; break;
> -        case BuiltinType::Bool:
> -          c = 'b'; break;
> -        case BuiltinType::Char_U:
> -        case BuiltinType::UChar:
> -          c = 'c'; break;
> -        case BuiltinType::Char16:
> -          c = 'q'; break;
> -        case BuiltinType::Char32:
> -          c = 'w'; break;
> -        case BuiltinType::UShort:
> -          c = 's'; break;
> -        case BuiltinType::UInt:
> -          c = 'i'; break;
> -        case BuiltinType::ULong:
> -          c = 'l'; break;
> -        case BuiltinType::ULongLong:
> -          c = 'k'; break;
> -        case BuiltinType::UInt128:
> -          c = 'j'; break;
> -        case BuiltinType::Char_S:
> -        case BuiltinType::SChar:
> -          c = 'C'; break;
> -        case BuiltinType::WChar_S:
> -        case BuiltinType::WChar_U:
> -          c = 'W'; break;
> -        case BuiltinType::Short:
> -          c = 'S'; break;
> -        case BuiltinType::Int:
> -          c = 'I'; break;
> -        case BuiltinType::Long:
> -          c = 'L'; break;
> -        case BuiltinType::LongLong:
> -          c = 'K'; break;
> -        case BuiltinType::Int128:
> -          c = 'J'; break;
> -        case BuiltinType::Half:
> -          c = 'h'; break;
> -        case BuiltinType::Float:
> -          c = 'f'; break;
> -        case BuiltinType::Double:
> -          c = 'd'; break;
> -        case BuiltinType::LongDouble:
> -          c = 'D'; break;
> -        case BuiltinType::NullPtr:
> -          c = 'n'; break;
> -#define BUILTIN_TYPE(Id, SingletonId)
> -#define PLACEHOLDER_TYPE(Id, SingletonId) case BuiltinType::Id:
> -#include "clang/AST/BuiltinTypes.def"
> -        case BuiltinType::Dependent:
> -        case BuiltinType::OCLImage1d:
> -        case BuiltinType::OCLImage1dArray:
> -        case BuiltinType::OCLImage1dBuffer:
> -        case BuiltinType::OCLImage2d:
> -        case BuiltinType::OCLImage2dArray:
> -        case BuiltinType::OCLImage3d:
> -        case BuiltinType::OCLEvent:
> -        case BuiltinType::OCLSampler:
> -          IgnoreResults = true;
> -          return;
> -        case BuiltinType::ObjCId:
> -          c = 'o'; break;
> -        case BuiltinType::ObjCClass:
> -          c = 'O'; break;
> -        case BuiltinType::ObjCSel:
> -          c = 'e'; break;
> -      }
> -      Out << c;
> -      return;
> -    }
> -
> -    // If we have already seen this (non-built-in) type, use a substitution
> -    // encoding.
> -    llvm::DenseMap<const Type *, unsigned>::iterator Substitution
> -      = TypeSubstitutions.find(T.getTypePtr());
> -    if (Substitution != TypeSubstitutions.end()) {
> -      Out << 'S' << Substitution->second << '_';
> -      return;
> -    } else {
> -      // Record this as a substitution.
> -      unsigned Number = TypeSubstitutions.size();
> -      TypeSubstitutions[T.getTypePtr()] = Number;
> -    }
> -
> -    if (const PointerType *PT = T->getAs<PointerType>()) {
> -      Out << '*';
> -      T = PT->getPointeeType();
> -      continue;
> -    }
> -    if (const ReferenceType *RT = T->getAs<ReferenceType>()) {
> -      Out << '&';
> -      T = RT->getPointeeType();
> -      continue;
> -    }
> -    if (const FunctionProtoType *FT = T->getAs<FunctionProtoType>()) {
> -      Out << 'F';
> -      VisitType(FT->getResultType());
> -      for (FunctionProtoType::arg_type_iterator
> -            I = FT->arg_type_begin(), E = FT->arg_type_end(); I!=E; ++I) {
> -        VisitType(*I);
> -      }
> -      if (FT->isVariadic())
> -        Out << '.';
> -      return;
> -    }
> -    if (const BlockPointerType *BT = T->getAs<BlockPointerType>()) {
> -      Out << 'B';
> -      T = BT->getPointeeType();
> -      continue;
> -    }
> -    if (const ComplexType *CT = T->getAs<ComplexType>()) {
> -      Out << '<';
> -      T = CT->getElementType();
> -      continue;
> -    }
> -    if (const TagType *TT = T->getAs<TagType>()) {
> -      Out << '$';
> -      VisitTagDecl(TT->getDecl());
> -      return;
> -    }
> -    if (const TemplateTypeParmType *TTP = T->getAs<TemplateTypeParmType>()) {
> -      Out << 't' << TTP->getDepth() << '.' << TTP->getIndex();
> -      return;
> -    }
> -    if (const TemplateSpecializationType *Spec
> -                                    = T->getAs<TemplateSpecializationType>()) {
> -      Out << '>';
> -      VisitTemplateName(Spec->getTemplateName());
> -      Out << Spec->getNumArgs();
> -      for (unsigned I = 0, N = Spec->getNumArgs(); I != N; ++I)
> -        VisitTemplateArgument(Spec->getArg(I));
> -      return;
> -    }
> -
> -    // Unhandled type.
> -    Out << ' ';
> -    break;
> -  } while (true);
> -}
> -
> -void USRGenerator::VisitTemplateParameterList(
> -                                         const TemplateParameterList *Params) {
> -  if (!Params)
> -    return;
> -  Out << '>' << Params->size();
> -  for (TemplateParameterList::const_iterator P = Params->begin(),
> -                                          PEnd = Params->end();
> -       P != PEnd; ++P) {
> -    Out << '#';
> -    if (isa<TemplateTypeParmDecl>(*P)) {
> -      if (cast<TemplateTypeParmDecl>(*P)->isParameterPack())
> -        Out<< 'p';
> -      Out << 'T';
> -      continue;
> -    }
> -
> -    if (NonTypeTemplateParmDecl *NTTP = dyn_cast<NonTypeTemplateParmDecl>(*P)) {
> -      if (NTTP->isParameterPack())
> -        Out << 'p';
> -      Out << 'N';
> -      VisitType(NTTP->getType());
> -      continue;
> -    }
> -
> -    TemplateTemplateParmDecl *TTP = cast<TemplateTemplateParmDecl>(*P);
> -    if (TTP->isParameterPack())
> -      Out << 'p';
> -    Out << 't';
> -    VisitTemplateParameterList(TTP->getTemplateParameters());
> -  }
> -}
> -
> -void USRGenerator::VisitTemplateName(TemplateName Name) {
> -  if (TemplateDecl *Template = Name.getAsTemplateDecl()) {
> -    if (TemplateTemplateParmDecl *TTP
> -                              = dyn_cast<TemplateTemplateParmDecl>(Template)) {
> -      Out << 't' << TTP->getDepth() << '.' << TTP->getIndex();
> -      return;
> -    }
> -
> -    Visit(Template);
> -    return;
> -  }
> -
> -  // FIXME: Visit dependent template names.
> -}
> -
> -void USRGenerator::VisitTemplateArgument(const TemplateArgument &Arg) {
> -  switch (Arg.getKind()) {
> -  case TemplateArgument::Null:
> -    break;
> -
> -  case TemplateArgument::Declaration:
> -    Visit(Arg.getAsDecl());
> -    break;
> -
> -  case TemplateArgument::NullPtr:
> -    break;
> -
> -  case TemplateArgument::TemplateExpansion:
> -    Out << 'P'; // pack expansion of...
> -    // Fall through
> -  case TemplateArgument::Template:
> -    VisitTemplateName(Arg.getAsTemplateOrTemplatePattern());
> -    break;
> -
> -  case TemplateArgument::Expression:
> -    // FIXME: Visit expressions.
> -    break;
> -
> -  case TemplateArgument::Pack:
> -    Out << 'p' << Arg.pack_size();
> -    for (TemplateArgument::pack_iterator P = Arg.pack_begin(), PEnd = Arg.pack_end();
> -         P != PEnd; ++P)
> -      VisitTemplateArgument(*P);
> -    break;
> -
> -  case TemplateArgument::Type:
> -    VisitType(Arg.getAsType());
> -    break;
> -
> -  case TemplateArgument::Integral:
> -    Out << 'V';
> -    VisitType(Arg.getIntegralType());
> -    Out << Arg.getAsIntegral();
> -    break;
> -  }
> -}
> -
> -//===----------------------------------------------------------------------===//
> -// USR generation functions.
> -//===----------------------------------------------------------------------===//
> -
> -void ide::generateUSRForObjCClass(StringRef Cls, raw_ostream &OS) {
> -  OS << "objc(cs)" << Cls;
> -}
> -
> -void ide::generateUSRForObjCCategory(StringRef Cls, StringRef Cat,
> -                                     raw_ostream &OS) {
> -  OS << "objc(cy)" << Cls << '@' << Cat;
> -}
> -
> -void ide::generateUSRForObjCIvar(StringRef Ivar, raw_ostream &OS) {
> -  OS << '@' << Ivar;
> -}
> -
> -void ide::generateUSRForObjCMethod(StringRef Sel, bool IsInstanceMethod,
> -                                   raw_ostream &OS) {
> -  OS << (IsInstanceMethod ? "(im)" : "(cm)") << Sel;
> -}
> -
> -void ide::generateUSRForObjCProperty(StringRef Prop, raw_ostream &OS) {
> -  OS << "(py)" << Prop;
> -}
> -
> -void ide::generateUSRForObjCProtocol(StringRef Prot, raw_ostream &OS) {
> -  OS << "objc(pl)" << Prot;
> -}
> -
> -bool ide::generateUSRForDecl(const Decl *D, SmallVectorImpl<char> &Buf) {
> -  // Don't generate USRs for things with invalid locations.
> -  if (!D || D->getLocStart().isInvalid())
> -    return true;
> -
> -  USRGenerator UG(&D->getASTContext(), Buf);
> -  UG.Visit(D);
> -  return UG.ignoreResults();
> -}
> 
> Added: cfe/trunk/lib/Index/CMakeLists.txt
> URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/Index/CMakeLists.txt?rev=188601&view=auto
> ==============================================================================
> --- cfe/trunk/lib/Index/CMakeLists.txt (added)
> +++ cfe/trunk/lib/Index/CMakeLists.txt Fri Aug 16 19:40:41 2013
> @@ -0,0 +1,8 @@
> +add_clang_library(clangIndex
> +  USRGeneration.cpp
> +  )
> +
> +target_link_libraries(clangIndex
> +  clangBasic
> +  clangAST
> +  )
> 
> Copied: cfe/trunk/lib/Index/Makefile (from r188600, cfe/trunk/lib/IDE/Makefile)
> URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/Index/Makefile?p2=cfe/trunk/lib/Index/Makefile&p1=cfe/trunk/lib/IDE/Makefile&r1=188600&r2=188601&rev=188601&view=diff
> ==============================================================================
> --- cfe/trunk/lib/IDE/Makefile (original)
> +++ cfe/trunk/lib/Index/Makefile Fri Aug 16 19:40:41 2013
> @@ -1,4 +1,4 @@
> -##===- clang/lib/IDE/Makefile ------------------------------*- Makefile -*-===##
> +##===- clang/lib/Index/Makefile ----------------------------*- Makefile -*-===##
>  #
>  #                     The LLVM Compiler Infrastructure
>  #
> @@ -8,6 +8,6 @@
>  ##===----------------------------------------------------------------------===##
> 
>  CLANG_LEVEL := ../..
> -LIBRARYNAME := clangIDE
> +LIBRARYNAME := clangIndex
> 
>  include $(CLANG_LEVEL)/Makefile
> 
> Copied: cfe/trunk/lib/Index/USRGeneration.cpp (from r188600, cfe/trunk/lib/IDE/USRGeneration.cpp)
> URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/Index/USRGeneration.cpp?p2=cfe/trunk/lib/Index/USRGeneration.cpp&p1=cfe/trunk/lib/IDE/USRGeneration.cpp&r1=188600&r2=188601&rev=188601&view=diff
> ==============================================================================
> --- cfe/trunk/lib/IDE/USRGeneration.cpp (original)
> +++ cfe/trunk/lib/Index/USRGeneration.cpp Fri Aug 16 19:40:41 2013
> @@ -7,7 +7,7 @@
>  //
>  //===----------------------------------------------------------------------===//
> 
> -#include "clang/IDE/USRGeneration.h"
> +#include "clang/Index/USRGeneration.h"
>  #include "clang/AST/ASTContext.h"
>  #include "clang/AST/DeclTemplate.h"
>  #include "clang/AST/DeclVisitor.h"
> @@ -40,7 +40,7 @@ public:
>      generatedLoc(false)
>    {
>      // Add the USR space prefix.
> -    Out << ide::getUSRSpacePrefix();
> +    Out << index::getUSRSpacePrefix();
>    }
> 
>    bool ignoreResults() const { return IgnoreResults; }
> @@ -92,29 +92,29 @@ public:
> 
>    /// Generate a USR for an Objective-C class.
>    void GenObjCClass(StringRef cls) {
> -    ide::generateUSRForObjCClass(cls, Out);
> +    index::generateUSRForObjCClass(cls, Out);
>    }
>    /// Generate a USR for an Objective-C class category.
>    void GenObjCCategory(StringRef cls, StringRef cat) {
> -    ide::generateUSRForObjCCategory(cls, cat, Out);
> +    index::generateUSRForObjCCategory(cls, cat, Out);
>    }
>    /// Generate a USR fragment for an Objective-C instance variable.  The
>    /// complete USR can be created by concatenating the USR for the
>    /// encompassing class with this USR fragment.
>    void GenObjCIvar(StringRef ivar) {
> -    ide::generateUSRForObjCIvar(ivar, Out);
> +    index::generateUSRForObjCIvar(ivar, Out);
>    }
>    /// Generate a USR fragment for an Objective-C method.
>    void GenObjCMethod(StringRef sel, bool isInstanceMethod) {
> -    ide::generateUSRForObjCMethod(sel, isInstanceMethod, Out);
> +    index::generateUSRForObjCMethod(sel, isInstanceMethod, Out);
>    }
>    /// Generate a USR fragment for an Objective-C property.
>    void GenObjCProperty(StringRef prop) {
> -    ide::generateUSRForObjCProperty(prop, Out);
> +    index::generateUSRForObjCProperty(prop, Out);
>    }
>    /// Generate a USR for an Objective-C protocol.
>    void GenObjCProtocol(StringRef prot) {
> -    ide::generateUSRForObjCProtocol(prot, Out);
> +    index::generateUSRForObjCProtocol(prot, Out);
>    }
> 
>    void VisitType(QualType T);
> @@ -763,33 +763,33 @@ void USRGenerator::VisitTemplateArgument
>  // USR generation functions.
>  //===----------------------------------------------------------------------===//
> 
> -void ide::generateUSRForObjCClass(StringRef Cls, raw_ostream &OS) {
> +void index::generateUSRForObjCClass(StringRef Cls, raw_ostream &OS) {
>    OS << "objc(cs)" << Cls;
>  }
> 
> -void ide::generateUSRForObjCCategory(StringRef Cls, StringRef Cat,
> +void index::generateUSRForObjCCategory(StringRef Cls, StringRef Cat,
>                                       raw_ostream &OS) {
>    OS << "objc(cy)" << Cls << '@' << Cat;
>  }
> 
> -void ide::generateUSRForObjCIvar(StringRef Ivar, raw_ostream &OS) {
> +void index::generateUSRForObjCIvar(StringRef Ivar, raw_ostream &OS) {
>    OS << '@' << Ivar;
>  }
> 
> -void ide::generateUSRForObjCMethod(StringRef Sel, bool IsInstanceMethod,
> +void index::generateUSRForObjCMethod(StringRef Sel, bool IsInstanceMethod,
>                                     raw_ostream &OS) {
>    OS << (IsInstanceMethod ? "(im)" : "(cm)") << Sel;
>  }
> 
> -void ide::generateUSRForObjCProperty(StringRef Prop, raw_ostream &OS) {
> +void index::generateUSRForObjCProperty(StringRef Prop, raw_ostream &OS) {
>    OS << "(py)" << Prop;
>  }
> 
> -void ide::generateUSRForObjCProtocol(StringRef Prot, raw_ostream &OS) {
> +void index::generateUSRForObjCProtocol(StringRef Prot, raw_ostream &OS) {
>    OS << "objc(pl)" << Prot;
>  }
> 
> -bool ide::generateUSRForDecl(const Decl *D, SmallVectorImpl<char> &Buf) {
> +bool index::generateUSRForDecl(const Decl *D, SmallVectorImpl<char> &Buf) {
>    // Don't generate USRs for things with invalid locations.
>    if (!D || D->getLocStart().isInvalid())
>      return true;
> 
> Modified: cfe/trunk/lib/Makefile
> URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/Makefile?rev=188601&r1=188600&r2=188601&view=diff
> ==============================================================================
> --- cfe/trunk/lib/Makefile (original)
> +++ cfe/trunk/lib/Makefile Fri Aug 16 19:40:41 2013
> @@ -11,7 +11,7 @@ CLANG_LEVEL := ..
>  # ARCMigrate and Rewrite are always needed because of libclang.
>  PARALLEL_DIRS = Headers Basic Lex Parse AST Sema CodeGen Analysis Frontend \
>                  FrontendTool Tooling Driver Format Edit ARCMigrate Rewrite \
> -                Serialization IDE
> +                Serialization Index
> 
>  include $(CLANG_LEVEL)/../../Makefile.config
> 
> 
> Modified: cfe/trunk/tools/libclang/CIndexUSRs.cpp
> URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/tools/libclang/CIndexUSRs.cpp?rev=188601&r1=188600&r2=188601&view=diff
> ==============================================================================
> --- cfe/trunk/tools/libclang/CIndexUSRs.cpp (original)
> +++ cfe/trunk/tools/libclang/CIndexUSRs.cpp Fri Aug 16 19:40:41 2013
> @@ -14,7 +14,7 @@
>  #include "CIndexer.h"
>  #include "CXCursor.h"
>  #include "CXString.h"
> -#include "clang/IDE/USRGeneration.h"
> +#include "clang/Index/USRGeneration.h"
>  #include "clang/Lex/PreprocessingRecord.h"
>  #include "llvm/ADT/SmallString.h"
>  #include "llvm/Support/raw_ostream.h"
> @@ -30,7 +30,7 @@ static inline StringRef extractUSRSuffix
>  }
> 
>  bool cxcursor::getDeclCursorUSR(const Decl *D, SmallVectorImpl<char> &Buf) {
> -  return ide::generateUSRForDecl(D, Buf);
> +  return index::generateUSRForDecl(D, Buf);
>  }
> 
>  extern "C" {
> @@ -72,7 +72,7 @@ CXString clang_getCursorUSR(CXCursor C)
>      if (!buf)
>        return cxstring::createEmpty();
> 
> -    buf->Data += ide::getUSRSpacePrefix();
> +    buf->Data += index::getUSRSpacePrefix();
>      buf->Data += "macro@";
>      buf->Data +=
>          cxcursor::getCursorMacroDefinition(C)->getName()->getNameStart();
> @@ -84,51 +84,51 @@ CXString clang_getCursorUSR(CXCursor C)
>  }
> 
>  CXString clang_constructUSR_ObjCIvar(const char *name, CXString classUSR) {
> -  SmallString<128> Buf(ide::getUSRSpacePrefix());
> +  SmallString<128> Buf(index::getUSRSpacePrefix());
>    llvm::raw_svector_ostream OS(Buf);
>    OS << extractUSRSuffix(clang_getCString(classUSR));
> -  ide::generateUSRForObjCIvar(name, OS);
> +  index::generateUSRForObjCIvar(name, OS);
>    return cxstring::createDup(OS.str());
>  }
> 
>  CXString clang_constructUSR_ObjCMethod(const char *name,
>                                         unsigned isInstanceMethod,
>                                         CXString classUSR) {
> -  SmallString<128> Buf(ide::getUSRSpacePrefix());
> +  SmallString<128> Buf(index::getUSRSpacePrefix());
>    llvm::raw_svector_ostream OS(Buf);
>    OS << extractUSRSuffix(clang_getCString(classUSR));
> -  ide::generateUSRForObjCMethod(name, isInstanceMethod, OS);
> +  index::generateUSRForObjCMethod(name, isInstanceMethod, OS);
>    return cxstring::createDup(OS.str());
>  }
> 
>  CXString clang_constructUSR_ObjCClass(const char *name) {
> -  SmallString<128> Buf(ide::getUSRSpacePrefix());
> +  SmallString<128> Buf(index::getUSRSpacePrefix());
>    llvm::raw_svector_ostream OS(Buf);
> -  ide::generateUSRForObjCClass(name, OS);
> +  index::generateUSRForObjCClass(name, OS);
>    return cxstring::createDup(OS.str());
>  }
> 
>  CXString clang_constructUSR_ObjCProtocol(const char *name) {
> -  SmallString<128> Buf(ide::getUSRSpacePrefix());
> +  SmallString<128> Buf(index::getUSRSpacePrefix());
>    llvm::raw_svector_ostream OS(Buf);
> -  ide::generateUSRForObjCProtocol(name, OS);
> +  index::generateUSRForObjCProtocol(name, OS);
>    return cxstring::createDup(OS.str());
>  }
> 
>  CXString clang_constructUSR_ObjCCategory(const char *class_name,
>                                           const char *category_name) {
> -  SmallString<128> Buf(ide::getUSRSpacePrefix());
> +  SmallString<128> Buf(index::getUSRSpacePrefix());
>    llvm::raw_svector_ostream OS(Buf);
> -  ide::generateUSRForObjCCategory(class_name, category_name, OS);
> +  index::generateUSRForObjCCategory(class_name, category_name, OS);
>    return cxstring::createDup(OS.str());
>  }
> 
>  CXString clang_constructUSR_ObjCProperty(const char *property,
>                                           CXString classUSR) {
> -  SmallString<128> Buf(ide::getUSRSpacePrefix());
> +  SmallString<128> Buf(index::getUSRSpacePrefix());
>    llvm::raw_svector_ostream OS(Buf);
>    OS << extractUSRSuffix(clang_getCString(classUSR));
> -  ide::generateUSRForObjCProperty(property, OS);
> +  index::generateUSRForObjCProperty(property, OS);
>    return cxstring::createDup(OS.str());
>  }
> 
> 
> Modified: cfe/trunk/tools/libclang/CMakeLists.txt
> URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/tools/libclang/CMakeLists.txt?rev=188601&r1=188600&r2=188601&view=diff
> ==============================================================================
> --- cfe/trunk/tools/libclang/CMakeLists.txt (original)
> +++ cfe/trunk/tools/libclang/CMakeLists.txt Fri Aug 16 19:40:41 2013
> @@ -44,7 +44,7 @@ set(SOURCES
>    )
> 
>  set(LIBRARIES
> -  clangIDE
> +  clangIndex
>    clangARCMigrate
>    clangRewriteCore
>    clangRewriteFrontend
> 
> Modified: cfe/trunk/tools/libclang/Makefile
> URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/tools/libclang/Makefile?rev=188601&r1=188600&r2=188601&view=diff
> ==============================================================================
> --- cfe/trunk/tools/libclang/Makefile (original)
> +++ cfe/trunk/tools/libclang/Makefile Fri Aug 16 19:40:41 2013
> @@ -17,7 +17,7 @@ SHARED_LIBRARY = 1
> 
>  include $(CLANG_LEVEL)/../../Makefile.config
>  LINK_COMPONENTS := $(TARGETS_TO_BUILD) asmparser bitreader support mc option
> -USEDLIBS = clangIDE.a clangFrontend.a clangDriver.a \
> +USEDLIBS = clangIndex.a clangFrontend.a clangDriver.a \
>            clangTooling.a \
>            clangSerialization.a \
>            clangParse.a clangSema.a \
> 
> 
> _______________________________________________
> cfe-commits mailing list
> cfe-commits at cs.uiuc.edu
> http://lists.cs.uiuc.edu/mailman/listinfo/cfe-commits
> 

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