3 files changed, 51 insertions, 52 deletions

diff --git a/clang/lib/AST/Decl.cpp b/clang/lib/AST/Decl.cpp
index dc4d6027ee8..eee934bebba 100644
--- a/clang/lib/AST/Decl.cpp
+++ b/clang/lib/AST/Decl.cpp
@@ -67,12 +67,12 @@ ParmVarDecl *ParmVarDecl::Create(ASTContext &C, DeclContext *DC,
 
 FunctionDecl *FunctionDecl::Create(ASTContext &C, DeclContext *DC,
                                    SourceLocation L, 
-                                   IdentifierInfo *Id, QualType T, 
+                                   DeclarationName N, QualType T, 
                                    StorageClass S, bool isInline, 
                                    ScopedDecl *PrevDecl,
                                    SourceLocation TypeSpecStartLoc) {
   void *Mem = C.getAllocator().Allocate<FunctionDecl>();
-  return new (Mem) FunctionDecl(Function, DC, L, Id, T, S, isInline, PrevDecl,
+  return new (Mem) FunctionDecl(Function, DC, L, N, T, S, isInline, PrevDecl,
                                 TypeSpecStartLoc);
 }
 
@@ -130,54 +130,6 @@ FileScopeAsmDecl *FileScopeAsmDecl::Create(ASTContext &C,
 }
 
 //===----------------------------------------------------------------------===//
-// NamedDecl Implementation
-//===----------------------------------------------------------------------===//
-
-std::string NamedDecl::getName() const {
-  switch (Name.getNameKind()) {
-  case DeclarationName::Identifier:
-    if (const IdentifierInfo *II = Name.getAsIdentifierInfo())
-      return II->getName();
-    return "";
-
-  case DeclarationName::ObjCZeroArgSelector:
-  case DeclarationName::ObjCOneArgSelector:
-  case DeclarationName::ObjCMultiArgSelector:
-    return Name.getObjCSelector().getName();
-
-  case DeclarationName::CXXConstructorName: {
-    QualType ClassType = Name.getCXXNameType();
-    if (const RecordType *ClassRec = ClassType->getAsRecordType())
-      return ClassRec->getDecl()->getName();
-    return ClassType.getAsString();
-  }
-
-  case DeclarationName::CXXDestructorName: {
-    std::string Result = "~";
-    QualType Type = Name.getCXXNameType();
-    if (const RecordType *Rec = Type->getAsRecordType())
-      Result += Rec->getDecl()->getName();
-    else
-      Result += Type.getAsString();
-    return Result;
-  }
-
-  case DeclarationName::CXXConversionFunctionName: {
-    std::string Result = "operator ";
-    QualType Type = Name.getCXXNameType();
-    if (const RecordType *Rec = Type->getAsRecordType())
-      Result += Rec->getDecl()->getName();
-    else
-      Result += Type.getAsString();
-    return Result;
-  }
-  }
-
-  assert(false && "Unexpected declaration name kind");
-  return "";
-}
-
-//===----------------------------------------------------------------------===//
 // ScopedDecl Implementation
 //===----------------------------------------------------------------------===//
 
diff --git a/clang/lib/AST/DeclCXX.cpp b/clang/lib/AST/DeclCXX.cpp
index 8855e99a26f..4037404124d 100644
--- a/clang/lib/AST/DeclCXX.cpp
+++ b/clang/lib/AST/DeclCXX.cpp
@@ -123,11 +123,12 @@ void CXXRecordDecl::addConversionFunction(ASTContext &Context,
 
 CXXMethodDecl *
 CXXMethodDecl::Create(ASTContext &C, CXXRecordDecl *RD,
-                      SourceLocation L, IdentifierInfo *Id,
+                      SourceLocation L, DeclarationName N,
                       QualType T, bool isStatic, bool isInline,
                       ScopedDecl *PrevDecl) {
   void *Mem = C.getAllocator().Allocate<CXXMethodDecl>();
-  return new (Mem) CXXMethodDecl(CXXMethod, RD, L, Id, T, isStatic, isInline, PrevDecl);
+  return new (Mem) CXXMethodDecl(CXXMethod, RD, L, N, T, isStatic, isInline, 
+                                 PrevDecl);
 }
 
 QualType CXXMethodDecl::getThisType(ASTContext &C) const {
diff --git a/clang/lib/AST/DeclarationName.cpp b/clang/lib/AST/DeclarationName.cpp
index 4266ef5eaf8..d58016a44cc 100644
--- a/clang/lib/AST/DeclarationName.cpp
+++ b/clang/lib/AST/DeclarationName.cpp
@@ -12,6 +12,8 @@
 //
 //===----------------------------------------------------------------------===//
 #include "clang/AST/DeclarationName.h"
+#include "clang/AST/Type.h"
+#include "clang/AST/Decl.h"
 #include "clang/Basic/IdentifierTable.h"
 #include "llvm/ADT/FoldingSet.h"
 #include "llvm/Bitcode/Serialize.h"
@@ -94,6 +96,50 @@ DeclarationName::NameKind DeclarationName::getNameKind() const {
   return Identifier;
 }
 
+std::string DeclarationName::getAsString() const {
+  switch (getNameKind()) {
+  case Identifier:
+    if (const IdentifierInfo *II = getAsIdentifierInfo())
+      return II->getName();
+    return "";
+
+  case ObjCZeroArgSelector:
+  case ObjCOneArgSelector:
+  case ObjCMultiArgSelector:
+    return getObjCSelector().getName();
+
+  case CXXConstructorName: {
+    QualType ClassType = getCXXNameType();
+    if (const RecordType *ClassRec = ClassType->getAsRecordType())
+      return ClassRec->getDecl()->getName();
+    return ClassType.getAsString();
+  }
+
+  case CXXDestructorName: {
+    std::string Result = "~";
+    QualType Type = getCXXNameType();
+    if (const RecordType *Rec = Type->getAsRecordType())
+      Result += Rec->getDecl()->getName();
+    else
+      Result += Type.getAsString();
+    return Result;
+  }
+
+  case CXXConversionFunctionName: {
+    std::string Result = "operator ";
+    QualType Type = getCXXNameType();
+    if (const RecordType *Rec = Type->getAsRecordType())
+      Result += Rec->getDecl()->getName();
+    else
+      Result += Type.getAsString();
+    return Result;
+  }
+  }
+
+  assert(false && "Unexpected declaration name kind");
+  return "";
+}
+
 QualType DeclarationName::getCXXNameType() const {
   if (CXXSpecialName *CXXName = getAsCXXSpecialName())
     return CXXName->Type;