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diff --git a/include/clang/Sema/Designator.h b/include/clang/Sema/Designator.h
deleted file mode 100644
index 55603fe..0000000
--- a/include/clang/Sema/Designator.h
+++ /dev/null
@@ -1,210 +0,0 @@
-//===--- Designator.h - Initialization Designator ---------------*- 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 interfaces used to represent designators (a la
-// C99 designated initializers) during parsing.
-//
-//===----------------------------------------------------------------------===//
-
-#ifndef LLVM_CLANG_SEMA_DESIGNATOR_H
-#define LLVM_CLANG_SEMA_DESIGNATOR_H
-
-#include "clang/Basic/SourceLocation.h"
-#include "llvm/ADT/SmallVector.h"
-
-namespace clang {
-
-class Expr;
-class IdentifierInfo;
-class Sema;
-
-/// Designator - A designator in a C99 designated initializer.
-///
-/// This class is a discriminated union which holds the various
-/// different sorts of designators possible.  A Designation is an array of
-/// these.  An example of a designator are things like this:
-///     [8] .field [47]        // C99 designation: 3 designators
-///     [8 ... 47]  field:     // GNU extensions: 2 designators
-/// These occur in initializers, e.g.:
-///  int a[10] = {2, 4, [8]=9, 10};
-///
-class Designator {
-public:
-  enum DesignatorKind {
-    FieldDesignator, ArrayDesignator, ArrayRangeDesignator
-  };
-private:
-  DesignatorKind Kind;
-
-  struct FieldDesignatorInfo {
-    const IdentifierInfo *II;
-    unsigned DotLoc;
-    unsigned NameLoc;
-  };
-  struct ArrayDesignatorInfo {
-    Expr *Index;
-    unsigned LBracketLoc;
-    mutable unsigned  RBracketLoc;
-  };
-  struct ArrayRangeDesignatorInfo {
-    Expr *Start, *End;
-    unsigned LBracketLoc, EllipsisLoc;
-    mutable unsigned RBracketLoc;
-  };
-
-  union {
-    FieldDesignatorInfo FieldInfo;
-    ArrayDesignatorInfo ArrayInfo;
-    ArrayRangeDesignatorInfo ArrayRangeInfo;
-  };
-
-public:
-
-  DesignatorKind getKind() const { return Kind; }
-  bool isFieldDesignator() const { return Kind == FieldDesignator; }
-  bool isArrayDesignator() const { return Kind == ArrayDesignator; }
-  bool isArrayRangeDesignator() const { return Kind == ArrayRangeDesignator; }
-
-  const IdentifierInfo *getField() const {
-    assert(isFieldDesignator() && "Invalid accessor");
-    return FieldInfo.II;
-  }
-
-  SourceLocation getDotLoc() const {
-    assert(isFieldDesignator() && "Invalid accessor");
-    return SourceLocation::getFromRawEncoding(FieldInfo.DotLoc);
-  }
-
-  SourceLocation getFieldLoc() const {
-    assert(isFieldDesignator() && "Invalid accessor");
-    return SourceLocation::getFromRawEncoding(FieldInfo.NameLoc);
-  }
-
-  Expr *getArrayIndex() const {
-    assert(isArrayDesignator() && "Invalid accessor");
-    return ArrayInfo.Index;
-  }
-
-  Expr *getArrayRangeStart() const {
-    assert(isArrayRangeDesignator() && "Invalid accessor");
-    return ArrayRangeInfo.Start;
-  }
-  Expr *getArrayRangeEnd() const {
-    assert(isArrayRangeDesignator() && "Invalid accessor");
-    return ArrayRangeInfo.End;
-  }
-
-  SourceLocation getLBracketLoc() const {
-    assert((isArrayDesignator() || isArrayRangeDesignator()) &&
-           "Invalid accessor");
-    if (isArrayDesignator())
-      return SourceLocation::getFromRawEncoding(ArrayInfo.LBracketLoc);
-    else
-      return SourceLocation::getFromRawEncoding(ArrayRangeInfo.LBracketLoc);
-  }
-
-  SourceLocation getRBracketLoc() const {
-    assert((isArrayDesignator() || isArrayRangeDesignator()) &&
-           "Invalid accessor");
-    if (isArrayDesignator())
-      return SourceLocation::getFromRawEncoding(ArrayInfo.RBracketLoc);
-    else
-      return SourceLocation::getFromRawEncoding(ArrayRangeInfo.RBracketLoc);
-  }
-
-  SourceLocation getEllipsisLoc() const {
-    assert(isArrayRangeDesignator() && "Invalid accessor");
-    return SourceLocation::getFromRawEncoding(ArrayRangeInfo.EllipsisLoc);
-  }
-
-  static Designator getField(const IdentifierInfo *II, SourceLocation DotLoc,
-                             SourceLocation NameLoc) {
-    Designator D;
-    D.Kind = FieldDesignator;
-    D.FieldInfo.II = II;
-    D.FieldInfo.DotLoc = DotLoc.getRawEncoding();
-    D.FieldInfo.NameLoc = NameLoc.getRawEncoding();
-    return D;
-  }
-
-  static Designator getArray(Expr *Index,
-                             SourceLocation LBracketLoc) {
-    Designator D;
-    D.Kind = ArrayDesignator;
-    D.ArrayInfo.Index = Index;
-    D.ArrayInfo.LBracketLoc = LBracketLoc.getRawEncoding();
-    D.ArrayInfo.RBracketLoc = 0;
-    return D;
-  }
-
-  static Designator getArrayRange(Expr *Start,
-                                  Expr *End,
-                                  SourceLocation LBracketLoc,
-                                  SourceLocation EllipsisLoc) {
-    Designator D;
-    D.Kind = ArrayRangeDesignator;
-    D.ArrayRangeInfo.Start = Start;
-    D.ArrayRangeInfo.End = End;
-    D.ArrayRangeInfo.LBracketLoc = LBracketLoc.getRawEncoding();
-    D.ArrayRangeInfo.EllipsisLoc = EllipsisLoc.getRawEncoding();
-    D.ArrayRangeInfo.RBracketLoc = 0;
-    return D;
-  }
-
-  void setRBracketLoc(SourceLocation RBracketLoc) const {
-    assert((isArrayDesignator() || isArrayRangeDesignator()) &&
-           "Invalid accessor");
-    if (isArrayDesignator())
-      ArrayInfo.RBracketLoc = RBracketLoc.getRawEncoding();
-    else
-      ArrayRangeInfo.RBracketLoc = RBracketLoc.getRawEncoding();
-  }
-
-  /// ClearExprs - Null out any expression references, which prevents
-  /// them from being 'delete'd later.
-  void ClearExprs(Sema &Actions) {}
-
-  /// FreeExprs - Release any unclaimed memory for the expressions in
-  /// this designator.
-  void FreeExprs(Sema &Actions) {}
-};
-
-
-/// Designation - Represent a full designation, which is a sequence of
-/// designators.  This class is mostly a helper for InitListDesignations.
-class Designation {
-  /// Designators - The actual designators for this initializer.
-  SmallVector<Designator, 2> Designators;
-
-public:
-  /// AddDesignator - Add a designator to the end of this list.
-  void AddDesignator(Designator D) {
-    Designators.push_back(D);
-  }
-
-  bool empty() const { return Designators.empty(); }
-
-  unsigned getNumDesignators() const { return Designators.size(); }
-  const Designator &getDesignator(unsigned Idx) const {
-    assert(Idx < Designators.size());
-    return Designators[Idx];
-  }
-
-  /// ClearExprs - Null out any expression references, which prevents them from
-  /// being 'delete'd later.
-  void ClearExprs(Sema &Actions) {}
-
-  /// FreeExprs - Release any unclaimed memory for the expressions in this
-  /// designation.
-  void FreeExprs(Sema &Actions) {}
-};
-
-} // end namespace clang
-
-#endif