1 files changed, 0 insertions, 154 deletions
diff --git a/include/clang/AST/DeclGroup.h b/include/clang/AST/DeclGroup.h
deleted file mode 100644
index c84bb5e..0000000
--- a/include/clang/AST/DeclGroup.h
+++ /dev/null
@@ -1,154 +0,0 @@
-//===--- DeclGroup.h - Classes for representing groups of Decls -*- C++ -*-===//
-//
-//                     The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-//
-//  This file defines the DeclGroup, DeclGroupRef, and OwningDeclGroup classes.
-//
-//===----------------------------------------------------------------------===//
-
-#ifndef LLVM_CLANG_AST_DECLGROUP_H
-#define LLVM_CLANG_AST_DECLGROUP_H
-
-#include "llvm/Support/DataTypes.h"
-#include "llvm/Support/TrailingObjects.h"
-#include <cassert>
-
-namespace clang {
-
-class ASTContext;
-class Decl;
-class DeclGroup;
-class DeclGroupIterator;
-
-class DeclGroup final : private llvm::TrailingObjects<DeclGroup, Decl *> {
-  // FIXME: Include a TypeSpecifier object.
-  unsigned NumDecls;
-
-private:
-  DeclGroup() : NumDecls(0) {}
-  DeclGroup(unsigned numdecls, Decl** decls);
-
-public:
-  static DeclGroup *Create(ASTContext &C, Decl **Decls, unsigned NumDecls);
-
-  unsigned size() const { return NumDecls; }
-
-  Decl*& operator[](unsigned i) {
-    assert (i < NumDecls && "Out-of-bounds access.");
-    return getTrailingObjects<Decl *>()[i];
-  }
-
-  Decl* const& operator[](unsigned i) const {
-    assert (i < NumDecls && "Out-of-bounds access.");
-    return getTrailingObjects<Decl *>()[i];
-  }
-
-  friend TrailingObjects;
-};
-
-class DeclGroupRef {
-  // Note this is not a PointerIntPair because we need the address of the
-  // non-group case to be valid as a Decl** for iteration.
-  enum Kind { SingleDeclKind=0x0, DeclGroupKind=0x1, Mask=0x1 };
-  Decl* D;
-
-  Kind getKind() const {
-    return (Kind) (reinterpret_cast<uintptr_t>(D) & Mask);
-  }
-
-public:
-  DeclGroupRef() : D(nullptr) {}
-
-  explicit DeclGroupRef(Decl* d) : D(d) {}
-  explicit DeclGroupRef(DeclGroup* dg)
-    : D((Decl*) (reinterpret_cast<uintptr_t>(dg) | DeclGroupKind)) {}
-
-  static DeclGroupRef Create(ASTContext &C, Decl **Decls, unsigned NumDecls) {
-    if (NumDecls == 0)
-      return DeclGroupRef();
-    if (NumDecls == 1)
-      return DeclGroupRef(Decls[0]);
-    return DeclGroupRef(DeclGroup::Create(C, Decls, NumDecls));
-  }
-
-  typedef Decl** iterator;
-  typedef Decl* const * const_iterator;
-
-  bool isNull() const { return D == nullptr; }
-  bool isSingleDecl() const { return getKind() == SingleDeclKind; }
-  bool isDeclGroup() const { return getKind() == DeclGroupKind; }
-
-  Decl *getSingleDecl() {
-    assert(isSingleDecl() && "Isn't a declgroup");
-    return D;
-  }
-  const Decl *getSingleDecl() const {
-    return const_cast<DeclGroupRef*>(this)->getSingleDecl();
-  }
-
-  DeclGroup &getDeclGroup() {
-    assert(isDeclGroup() && "Isn't a declgroup");
-    return *((DeclGroup*)(reinterpret_cast<uintptr_t>(D) & ~Mask));
-  }
-  const DeclGroup &getDeclGroup() const {
-    return const_cast<DeclGroupRef*>(this)->getDeclGroup();
-  }
-
-  iterator begin() {
-    if (isSingleDecl())
-      return D ? &D : nullptr;
-    return &getDeclGroup()[0];
-  }
-
-  iterator end() {
-    if (isSingleDecl())
-      return D ? &D+1 : nullptr;
-    DeclGroup &G = getDeclGroup();
-    return &G[0] + G.size();
-  }
-
-  const_iterator begin() const {
-    if (isSingleDecl())
-      return D ? &D : nullptr;
-    return &getDeclGroup()[0];
-  }
-
-  const_iterator end() const {
-    if (isSingleDecl())
-      return D ? &D+1 : nullptr;
-    const DeclGroup &G = getDeclGroup();
-    return &G[0] + G.size();
-  }
-
-  void *getAsOpaquePtr() const { return D; }
-  static DeclGroupRef getFromOpaquePtr(void *Ptr) {
-    DeclGroupRef X;
-    X.D = static_cast<Decl*>(Ptr);
-    return X;
-  }
-};
-
-} // end clang namespace
-
-namespace llvm {
-  // DeclGroupRef is "like a pointer", implement PointerLikeTypeTraits.
-  template <typename T>
-  class PointerLikeTypeTraits;
-  template <>
-  class PointerLikeTypeTraits<clang::DeclGroupRef> {
-  public:
-    static inline void *getAsVoidPointer(clang::DeclGroupRef P) {
-      return P.getAsOpaquePtr();
-    }
-    static inline clang::DeclGroupRef getFromVoidPointer(void *P) {
-      return clang::DeclGroupRef::getFromOpaquePtr(P);
-    }
-    enum { NumLowBitsAvailable = 0 };
-  };
-}
-#endif