Rename some functions for consistency.

Every other function in Redeclarable.h was using Decl instead of Declaration.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@192900 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/include/clang/AST/Decl.h b/include/clang/AST/Decl.h
index 9d2a747ca3091f20390ff18cc60d3de26e8ffc31..c9b8656536720422428d5baa4c3acdc4de996eb8 100644 (file)
--- a/include/clang/AST/Decl.h
+++ b/include/clang/AST/Decl.h
@@ -394,7 +394,7 @@ public:
 
   /// \brief Get the original (first) namespace declaration.
   NamespaceDecl *getOriginalNamespace() {
-    if (isFirstDeclaration())
+    if (isFirstDecl())
       return this;
 
     return AnonOrFirstNamespaceAndInline.getPointer();
@@ -402,7 +402,7 @@ public:
 
   /// \brief Get the original (first) namespace declaration.
   const NamespaceDecl *getOriginalNamespace() const {
-    if (isFirstDeclaration())
+    if (isFirstDecl())
       return this;
 
     return AnonOrFirstNamespaceAndInline.getPointer();
@@ -411,9 +411,7 @@ public:
   /// \brief Return true if this declaration is an original (first) declaration
   /// of the namespace. This is false for non-original (subsequent) namespace
   /// declarations and anonymous namespaces.
-  bool isOriginalNamespace() const {
-    return isFirstDeclaration();
-  }
+  bool isOriginalNamespace() const { return isFirstDecl(); }
 
   /// \brief Retrieve the anonymous namespace nested inside this namespace,
   /// if any.
@@ -2223,12 +2221,8 @@ public:
   SourceRange getSourceRange() const LLVM_READONLY;
 
   /// Retrieves the canonical declaration of this field.
-  FieldDecl *getCanonicalDecl() {
-    return getFirstDeclaration();
-  }
-  const FieldDecl *getCanonicalDecl() const {
-    return getFirstDeclaration();
-  }
+  FieldDecl *getCanonicalDecl() { return getFirstDecl(); }
+  const FieldDecl *getCanonicalDecl() const { return getFirstDecl(); }
 
   // Implement isa/cast/dyncast/etc.
   static bool classof(const Decl *D) { return classofKind(D->getKind()); }
@@ -2269,12 +2263,8 @@ public:
   SourceRange getSourceRange() const LLVM_READONLY;
 
   /// Retrieves the canonical declaration of this enumerator.
-  EnumConstantDecl *getCanonicalDecl() {
-    return getFirstDeclaration();
-  }
-  const EnumConstantDecl *getCanonicalDecl() const {
-    return getFirstDeclaration();
-  }
+  EnumConstantDecl *getCanonicalDecl() { return getFirstDecl(); }
+  const EnumConstantDecl *getCanonicalDecl() const { return getFirstDecl(); }
 
   // Implement isa/cast/dyncast/etc.
   static bool classof(const Decl *D) { return classofKind(D->getKind()); }
@@ -2421,12 +2411,8 @@ public:
   }
 
   /// Retrieves the canonical declaration of this typedef-name.
-  TypedefNameDecl *getCanonicalDecl() {
-    return getFirstDeclaration();
-  }
-  const TypedefNameDecl *getCanonicalDecl() const {
-    return getFirstDeclaration();
-  }
+  TypedefNameDecl *getCanonicalDecl() { return getFirstDecl(); }
+  const TypedefNameDecl *getCanonicalDecl() const { return getFirstDecl(); }
 
   // Implement isa/cast/dyncast/etc.
   static bool classof(const Decl *D) { return classofKind(D->getKind()); }
@@ -2565,7 +2551,7 @@ protected:
         NamedDeclOrQualifier((NamedDecl *)0) {
     assert((DK != Enum || TK == TTK_Enum) &&
            "EnumDecl not matched with TTK_Enum");
-    setPreviousDeclaration(PrevDecl);
+    setPreviousDecl(PrevDecl);
   }
 
   typedef Redeclarable<TagDecl> redeclarable_base;
@@ -3487,7 +3473,7 @@ inline const PartialDiagnostic &operator<<(const PartialDiagnostic &PD,
 }
 
 template<typename decl_type>
-void Redeclarable<decl_type>::setPreviousDeclaration(decl_type *PrevDecl) {
+void Redeclarable<decl_type>::setPreviousDecl(decl_type *PrevDecl) {
   // Note: This routine is implemented here because we need both NamedDecl
   // and Redeclarable to be defined.
 
@@ -3497,7 +3483,7 @@ void Redeclarable<decl_type>::setPreviousDeclaration(decl_type *PrevDecl) {
     // Point to previous. Make sure that this is actually the most recent
     // redeclaration, or we can build invalid chains. If the most recent
     // redeclaration is invalid, it won't be PrevDecl, but we want it anyway.
-    First = PrevDecl->getFirstDeclaration();
+    First = PrevDecl->getFirstDecl();
     assert(First->RedeclLink.NextIsLatest() && "Expected first");
     decl_type *MostRecent = First->RedeclLink.getNext();
     RedeclLink = PreviousDeclLink(cast<decl_type>(MostRecent));

diff --git a/include/clang/AST/DeclCXX.h b/include/clang/AST/DeclCXX.h
index effe58eac998026e47382ce3f31148204561368c..7b5e0cbb4ac074beff61f8c1c1f7c217af05e701 100644 (file)
--- a/include/clang/AST/DeclCXX.h
+++ b/include/clang/AST/DeclCXX.h
@@ -2111,8 +2111,7 @@ public:
 
   /// \brief Determine whether this constructor was marked "explicit" or not.
   bool isExplicit() const {
-    return cast<CXXConstructorDecl>(getFirstDeclaration())
-      ->isExplicitSpecified();
+    return cast<CXXConstructorDecl>(getFirstDecl())->isExplicitSpecified();
   }
 
   /// \brief Iterates through the member/base initializer list.
@@ -2352,8 +2351,7 @@ public:
   /// Explicit conversion operators are only considered for direct
   /// initialization, e.g., when the user has explicitly written a cast.
   bool isExplicit() const {
-    return cast<CXXConversionDecl>(getFirstDeclaration())
-      ->isExplicitSpecified();
+    return cast<CXXConversionDecl>(getFirstDecl())->isExplicitSpecified();
   }
 
   /// \brief Returns the type that this conversion function is converting to.

diff --git a/include/clang/AST/DeclObjC.h b/include/clang/AST/DeclObjC.h
index 1e7a0d7a9a912ecbbda38089f8c2f3e0e35512af..ee204a6bbffa2666376d4810d9353e8b85ffee61 100644 (file)
--- a/include/clang/AST/DeclObjC.h
+++ b/include/clang/AST/DeclObjC.h
@@ -1203,12 +1203,8 @@ public:
   using redeclarable_base::getMostRecentDecl;
 
   /// Retrieves the canonical declaration of this Objective-C class.
-  ObjCInterfaceDecl *getCanonicalDecl() {
-    return getFirstDeclaration();
-  }
-  const ObjCInterfaceDecl *getCanonicalDecl() const {
-    return getFirstDeclaration();
-  }
+  ObjCInterfaceDecl *getCanonicalDecl() { return getFirstDecl(); }
+  const ObjCInterfaceDecl *getCanonicalDecl() const { return getFirstDecl(); }
 
   // Low-level accessor
   const Type *getTypeForDecl() const { return TypeForDecl; }
@@ -1509,12 +1505,8 @@ public:
   using redeclarable_base::getMostRecentDecl;
 
   /// Retrieves the canonical declaration of this Objective-C protocol.
-  ObjCProtocolDecl *getCanonicalDecl() {
-    return getFirstDeclaration();
-  }
-  const ObjCProtocolDecl *getCanonicalDecl() const {
-    return getFirstDeclaration();
-  }
+  ObjCProtocolDecl *getCanonicalDecl() { return getFirstDecl(); }
+  const ObjCProtocolDecl *getCanonicalDecl() const { return getFirstDecl(); }
 
   virtual void collectPropertiesToImplement(PropertyMap &PM,
                                             PropertyDeclOrder &PO) const;

diff --git a/include/clang/AST/DeclTemplate.h b/include/clang/AST/DeclTemplate.h
index f92c283f29db7d6dfee1b638af513a59fe703e0e..a663823a13aa316357f68ccd65224b86bb1235d2 100644 (file)
--- a/include/clang/AST/DeclTemplate.h
+++ b/include/clang/AST/DeclTemplate.h
@@ -631,9 +631,9 @@ public:
   template <class decl_type> friend class RedeclarableTemplate;
 
   /// \brief Retrieves the canonical declaration of this template.
-  RedeclarableTemplateDecl *getCanonicalDecl() { return getFirstDeclaration(); }
-  const RedeclarableTemplateDecl *getCanonicalDecl() const { 
-    return getFirstDeclaration(); 
+  RedeclarableTemplateDecl *getCanonicalDecl() { return getFirstDecl(); }
+  const RedeclarableTemplateDecl *getCanonicalDecl() const {
+    return getFirstDecl();
   }
 
   /// \brief Determines whether this template was a specialization of a
@@ -1725,15 +1725,15 @@ public:
   /// \c Outer<float>::Inner<U*>, this function would return
   /// \c Outer<T>::Inner<U*>.
   ClassTemplatePartialSpecializationDecl *getInstantiatedFromMember() {
-    ClassTemplatePartialSpecializationDecl *First
-      = cast<ClassTemplatePartialSpecializationDecl>(getFirstDeclaration());
+    ClassTemplatePartialSpecializationDecl *First =
+        cast<ClassTemplatePartialSpecializationDecl>(getFirstDecl());
     return First->InstantiatedFromMember.getPointer();
   }
 
   void setInstantiatedFromMember(
                           ClassTemplatePartialSpecializationDecl *PartialSpec) {
-    ClassTemplatePartialSpecializationDecl *First
-      = cast<ClassTemplatePartialSpecializationDecl>(getFirstDeclaration());
+    ClassTemplatePartialSpecializationDecl *First =
+        cast<ClassTemplatePartialSpecializationDecl>(getFirstDecl());
     First->InstantiatedFromMember.setPointer(PartialSpec);
   }
 
@@ -1754,15 +1754,15 @@ public:
   /// struct X<int>::Inner<T*> { /* ... */ };
   /// \endcode
   bool isMemberSpecialization() {
-    ClassTemplatePartialSpecializationDecl *First
-      = cast<ClassTemplatePartialSpecializationDecl>(getFirstDeclaration());
+    ClassTemplatePartialSpecializationDecl *First =
+        cast<ClassTemplatePartialSpecializationDecl>(getFirstDecl());
     return First->InstantiatedFromMember.getInt();
   }
 
   /// \brief Note that this member template is a specialization.
   void setMemberSpecialization() {
-    ClassTemplatePartialSpecializationDecl *First
-      = cast<ClassTemplatePartialSpecializationDecl>(getFirstDeclaration());
+    ClassTemplatePartialSpecializationDecl *First =
+        cast<ClassTemplatePartialSpecializationDecl>(getFirstDecl());
     assert(First->InstantiatedFromMember.getPointer() &&
            "Only member templates can be member template specializations");
     return First->InstantiatedFromMember.setInt(true);
@@ -2574,14 +2574,14 @@ public:
   /// \c Outer<T>::Inner<U*>.
   VarTemplatePartialSpecializationDecl *getInstantiatedFromMember() {
     VarTemplatePartialSpecializationDecl *First =
-        cast<VarTemplatePartialSpecializationDecl>(getFirstDeclaration());
+        cast<VarTemplatePartialSpecializationDecl>(getFirstDecl());
     return First->InstantiatedFromMember.getPointer();
   }
 
   void
   setInstantiatedFromMember(VarTemplatePartialSpecializationDecl *PartialSpec) {
     VarTemplatePartialSpecializationDecl *First =
-        cast<VarTemplatePartialSpecializationDecl>(getFirstDeclaration());
+        cast<VarTemplatePartialSpecializationDecl>(getFirstDecl());
     First->InstantiatedFromMember.setPointer(PartialSpec);
   }
 
@@ -2603,14 +2603,14 @@ public:
   /// \endcode
   bool isMemberSpecialization() {
     VarTemplatePartialSpecializationDecl *First =
-        cast<VarTemplatePartialSpecializationDecl>(getFirstDeclaration());
+        cast<VarTemplatePartialSpecializationDecl>(getFirstDecl());
     return First->InstantiatedFromMember.getInt();
   }
 
   /// \brief Note that this member template is a specialization.
   void setMemberSpecialization() {
     VarTemplatePartialSpecializationDecl *First =
-        cast<VarTemplatePartialSpecializationDecl>(getFirstDeclaration());
+        cast<VarTemplatePartialSpecializationDecl>(getFirstDecl());
     assert(First->InstantiatedFromMember.getPointer() &&
            "Only member templates can be member template specializations");
     return First->InstantiatedFromMember.setInt(true);

diff --git a/include/clang/AST/Redeclarable.h b/include/clang/AST/Redeclarable.h
index fbf89963ef44651d0692c3d6cd2ee1946a659b37..912fc456a8f0d0a46d657de4cefec5deef5ff125 100644 (file)
--- a/include/clang/AST/Redeclarable.h
+++ b/include/clang/AST/Redeclarable.h
@@ -75,7 +75,7 @@ public:
 
   /// \brief Return the first declaration of this declaration or itself if this
   /// is the only declaration.
-  decl_type *getFirstDeclaration() {
+  decl_type *getFirstDecl() {
     decl_type *D = static_cast<decl_type*>(this);
     while (D->getPreviousDecl())
       D = D->getPreviousDecl();
@@ -84,7 +84,7 @@ public:
 
   /// \brief Return the first declaration of this declaration or itself if this
   /// is the only declaration.
-  const decl_type *getFirstDeclaration() const {
+  const decl_type *getFirstDecl() const {
     const decl_type *D = static_cast<const decl_type*>(this);
     while (D->getPreviousDecl())
       D = D->getPreviousDecl();
@@ -92,23 +92,21 @@ public:
   }
 
   /// \brief Returns true if this is the first declaration.
-  bool isFirstDeclaration() const {
-    return RedeclLink.NextIsLatest();
-  }
+  bool isFirstDecl() const { return RedeclLink.NextIsLatest(); }
 
   /// \brief Returns the most recent (re)declaration of this declaration.
   decl_type *getMostRecentDecl() {
-    return getFirstDeclaration()->RedeclLink.getNext();
+    return getFirstDecl()->RedeclLink.getNext();
   }
 
   /// \brief Returns the most recent (re)declaration of this declaration.
   const decl_type *getMostRecentDecl() const {
-    return getFirstDeclaration()->RedeclLink.getNext();
+    return getFirstDecl()->RedeclLink.getNext();
   }
   
   /// \brief Set the previous declaration. If PrevDecl is NULL, set this as the
   /// first and only declaration.
-  void setPreviousDeclaration(decl_type *PrevDecl);
+  void setPreviousDecl(decl_type *PrevDecl);
 
   /// \brief Iterates through all the redeclarations of the same decl.
   class redecl_iterator {
@@ -134,7 +132,7 @@ public:
     redecl_iterator& operator++() {
       assert(Current && "Advancing while iterator has reached end");
       // Sanity check to avoid infinite loop on invalid redecl chain.
-      if (Current->isFirstDeclaration()) {
+      if (Current->isFirstDecl()) {
         if (PassedFirst) {
           assert(0 && "Passed first decl twice, invalid redecl chain!");
           Current = 0;
@@ -189,7 +187,7 @@ public:
 
   /// \brief Return the first declaration of this declaration or itself if this
   /// is the only declaration.
-  decl_type *getFirstDeclaration() {
+  decl_type *getFirstDecl() {
     decl_type *D = static_cast<decl_type*>(this);
     if (!D->isFromASTFile())
       return D;
@@ -198,7 +196,7 @@ public:
 
   /// \brief Return the first declaration of this declaration or itself if this
   /// is the only declaration.
-  const decl_type *getFirstDeclaration() const {
+  const decl_type *getFirstDecl() const {
     const decl_type *D = static_cast<const decl_type*>(this);
     if (!D->isFromASTFile())
       return D;
@@ -206,9 +204,7 @@ public:
   }
 
   /// \brief Returns true if this is the first declaration.
-  bool isFirstDeclaration() const {
-    return getFirstDeclaration() == this;
-  }
+  bool isFirstDecl() const { return getFirstDecl() == this; }
 };
 
 }

diff --git a/lib/AST/ASTDumper.cpp b/lib/AST/ASTDumper.cpp
index 0ed699a12d4c0d06db5f72fd70a3bbfb798ce119..a21acba0cd9e28b68711e45c1a351130169591d0 100644 (file)
--- a/lib/AST/ASTDumper.cpp
+++ b/lib/AST/ASTDumper.cpp
@@ -582,7 +582,7 @@ static void dumpPreviousDeclImpl(raw_ostream &OS, ...) {}
 
 template<typename T>
 static void dumpPreviousDeclImpl(raw_ostream &OS, const Mergeable<T> *D) {
-  const T *First = D->getFirstDeclaration();
+  const T *First = D->getFirstDecl();
   if (First != D)
     OS << " first " << First;
 }

diff --git a/lib/AST/Decl.cpp b/lib/AST/Decl.cpp
index f14e4dc7f46fb99b48fc0beffdc9205a3c22bced..c3a462defc414ce3a76117f0f5f16960a7628d84 100644 (file)
--- a/lib/AST/Decl.cpp
+++ b/lib/AST/Decl.cpp
@@ -508,7 +508,7 @@ static bool useInlineVisibilityHidden(const NamedDecl *D) {
 }
 
 template <typename T> static bool isFirstInExternCContext(T *D) {
-  const T *First = D->getFirstDeclaration();
+  const T *First = D->getFirstDecl();
   return First->isInExternCContext();
 }
 
@@ -1721,9 +1721,7 @@ bool VarDecl::isInExternCXXContext() const {
   return isInLanguageSpecContext(this, LinkageSpecDecl::lang_cxx);
 }
 
-VarDecl *VarDecl::getCanonicalDecl() {
-  return getFirstDeclaration();
-}
+VarDecl *VarDecl::getCanonicalDecl() { return getFirstDecl(); }
 
 VarDecl::DefinitionKind VarDecl::isThisDeclarationADefinition(
   ASTContext &C) const
@@ -1745,7 +1743,7 @@ VarDecl::DefinitionKind VarDecl::isThisDeclarationADefinition(
          // If the first declaration is out-of-line, this may be an
          // instantiation of an out-of-line partial specialization of a variable
          // template for which we have not yet instantiated the initializer.
-         (getFirstDeclaration()->isOutOfLine()
+         (getFirstDecl()->isOutOfLine()
               ? getTemplateSpecializationKind() == TSK_Undeclared
               : getTemplateSpecializationKind() !=
                     TSK_ExplicitSpecialization) ||
@@ -1800,7 +1798,7 @@ VarDecl *VarDecl::getActingDefinition() {
     return 0;
 
   VarDecl *LastTentative = 0;
-  VarDecl *First = getFirstDeclaration();
+  VarDecl *First = getFirstDecl();
   for (redecl_iterator I = First->redecls_begin(), E = First->redecls_end();
        I != E; ++I) {
     Kind = (*I)->isThisDeclarationADefinition();
@@ -1813,7 +1811,7 @@ VarDecl *VarDecl::getActingDefinition() {
 }
 
 VarDecl *VarDecl::getDefinition(ASTContext &C) {
-  VarDecl *First = getFirstDeclaration();
+  VarDecl *First = getFirstDecl();
   for (redecl_iterator I = First->redecls_begin(), E = First->redecls_end();
        I != E; ++I) {
     if ((*I)->isThisDeclarationADefinition(C) == Definition)
@@ -1825,7 +1823,7 @@ VarDecl *VarDecl::getDefinition(ASTContext &C) {
 VarDecl::DefinitionKind VarDecl::hasDefinition(ASTContext &C) const {
   DefinitionKind Kind = DeclarationOnly;
   
-  const VarDecl *First = getFirstDeclaration();
+  const VarDecl *First = getFirstDecl();
   for (redecl_iterator I = First->redecls_begin(), E = First->redecls_end();
        I != E; ++I) {
     Kind = std::max(Kind, (*I)->isThisDeclarationADefinition(C));
@@ -2418,13 +2416,13 @@ bool FunctionDecl::isNoReturn() const {
 
 void
 FunctionDecl::setPreviousDeclaration(FunctionDecl *PrevDecl) {
-  redeclarable_base::setPreviousDeclaration(PrevDecl);
+  redeclarable_base::setPreviousDecl(PrevDecl);
 
   if (FunctionTemplateDecl *FunTmpl = getDescribedFunctionTemplate()) {
     FunctionTemplateDecl *PrevFunTmpl
       = PrevDecl? PrevDecl->getDescribedFunctionTemplate() : 0;
     assert((!PrevDecl || PrevFunTmpl) && "Function/function template mismatch");
-    FunTmpl->setPreviousDeclaration(PrevFunTmpl);
+    FunTmpl->setPreviousDecl(PrevFunTmpl);
   }
   
   if (PrevDecl && PrevDecl->IsInline)
@@ -2432,12 +2430,10 @@ FunctionDecl::setPreviousDeclaration(FunctionDecl *PrevDecl) {
 }
 
 const FunctionDecl *FunctionDecl::getCanonicalDecl() const {
-  return getFirstDeclaration();
+  return getFirstDecl();
 }
 
-FunctionDecl *FunctionDecl::getCanonicalDecl() {
-  return getFirstDeclaration();
-}
+FunctionDecl *FunctionDecl::getCanonicalDecl() { return getFirstDecl(); }
 
 /// \brief Returns a value indicating whether this function
 /// corresponds to a builtin function.
@@ -3157,9 +3153,7 @@ SourceRange TagDecl::getSourceRange() const {
   return SourceRange(getOuterLocStart(), E);
 }
 
-TagDecl* TagDecl::getCanonicalDecl() {
-  return getFirstDeclaration();
-}
+TagDecl *TagDecl::getCanonicalDecl() { return getFirstDecl(); }
 
 void TagDecl::setTypedefNameForAnonDecl(TypedefNameDecl *TDD) {
   NamedDeclOrQualifier = TDD;

diff --git a/lib/AST/DeclCXX.cpp b/lib/AST/DeclCXX.cpp
index 4c5028cc6f7c44618dfe1d77ac909e8e98cd2269..cdf5e9f1f5c0cffef561a430eb2af4a06d01fcce 100644 (file)
--- a/lib/AST/DeclCXX.cpp
+++ b/lib/AST/DeclCXX.cpp
@@ -1921,7 +1921,7 @@ NamespaceDecl::NamespaceDecl(DeclContext *DC, bool Inline,
   : NamedDecl(Namespace, DC, IdLoc, Id), DeclContext(Namespace),
     LocStart(StartLoc), RBraceLoc(), AnonOrFirstNamespaceAndInline(0, Inline) 
 {
-  setPreviousDeclaration(PrevDecl);
+  setPreviousDecl(PrevDecl);
   
   if (PrevDecl)
     AnonOrFirstNamespaceAndInline.setPointer(PrevDecl->getOriginalNamespace());

diff --git a/lib/AST/DeclObjC.cpp b/lib/AST/DeclObjC.cpp
index c15f01debaf38bca9487c8192f76596c4634daf7..4ad70f1734310da28143339e566e6cea5f3988e3 100644 (file)
--- a/lib/AST/DeclObjC.cpp
+++ b/lib/AST/DeclObjC.cpp
@@ -1079,7 +1079,7 @@ ObjCInterfaceDecl(DeclContext *DC, SourceLocation atLoc, IdentifierInfo *Id,
   : ObjCContainerDecl(ObjCInterface, DC, Id, CLoc, atLoc),
     TypeForDecl(0), Data()
 {
-  setPreviousDeclaration(PrevDecl);
+  setPreviousDecl(PrevDecl);
   
   // Copy the 'data' pointer over.
   if (PrevDecl)
@@ -1418,7 +1418,7 @@ ObjCProtocolDecl::ObjCProtocolDecl(DeclContext *DC, IdentifierInfo *Id,
                                    ObjCProtocolDecl *PrevDecl)
   : ObjCContainerDecl(ObjCProtocol, DC, Id, nameLoc, atStartLoc), Data()
 {
-  setPreviousDeclaration(PrevDecl);
+  setPreviousDecl(PrevDecl);
   if (PrevDecl)
     Data = PrevDecl->Data;
 }

diff --git a/lib/AST/DeclTemplate.cpp b/lib/AST/DeclTemplate.cpp
index 94f05e9c2f7172eaff28c4fd4e4ad39297e2b550..5007eea0c78332e1e6454cfdb2a4616eeeb5eff5 100644 (file)
--- a/lib/AST/DeclTemplate.cpp
+++ b/lib/AST/DeclTemplate.cpp
@@ -308,7 +308,7 @@ ClassTemplateDecl *ClassTemplateDecl::Create(ASTContext &C,
                                              ClassTemplateDecl *PrevDecl) {
   AdoptTemplateParameterList(Params, cast<DeclContext>(Decl));
   ClassTemplateDecl *New = new (C) ClassTemplateDecl(DC, L, Name, Params, Decl);
-  New->setPreviousDeclaration(PrevDecl);
+  New->setPreviousDecl(PrevDecl);
   return New;
 }
 
@@ -974,7 +974,7 @@ VarTemplateDecl *VarTemplateDecl::Create(ASTContext &C, DeclContext *DC,
                                          NamedDecl *Decl,
                                          VarTemplateDecl *PrevDecl) {
   VarTemplateDecl *New = new (C) VarTemplateDecl(DC, L, Name, Params, Decl);
-  New->setPreviousDeclaration(PrevDecl);
+  New->setPreviousDecl(PrevDecl);
   return New;
 }
 

diff --git a/lib/AST/MicrosoftMangle.cpp b/lib/AST/MicrosoftMangle.cpp
index 7194536c5266f699b9d90e913211ec236ba2d6f7..08d1eb07a32905f63c58b5c4676beab21821b787 100644 (file)
--- a/lib/AST/MicrosoftMangle.cpp
+++ b/lib/AST/MicrosoftMangle.cpp
@@ -296,7 +296,7 @@ void MicrosoftCXXNameMangler::mangleFunctionEncoding(const FunctionDecl *FD) {
   // Since MSVC operates on the type as written and not the canonical type, it
   // actually matters which decl we have here.  MSVC appears to choose the
   // first, since it is most likely to be the declaration in a header file.
-  FD = FD->getFirstDeclaration();
+  FD = FD->getFirstDecl();
 
   // We should never ever see a FunctionNoProtoType at this point.
   // We don't even know how to mangle their types anyway :).

diff --git a/lib/AST/RecordLayoutBuilder.cpp b/lib/AST/RecordLayoutBuilder.cpp
index b0230ac6ef6657f7ec54a4266497589336505f46..a79cbdd84bb95510019718b9d003e11b19c2483d 100644 (file)
--- a/lib/AST/RecordLayoutBuilder.cpp
+++ b/lib/AST/RecordLayoutBuilder.cpp
@@ -3140,7 +3140,7 @@ const CXXMethodDecl *ASTContext::getCurrentKeyFunction(const CXXRecordDecl *RD)
 }
 
 void ASTContext::setNonKeyFunction(const CXXMethodDecl *Method) {
-  assert(Method == Method->getFirstDeclaration() &&
+  assert(Method == Method->getFirstDecl() &&
          "not working with method declaration from class definition");
 
   // Look up the cache entry.  Since we're working with the first

diff --git a/lib/CodeGen/CodeGenModule.cpp b/lib/CodeGen/CodeGenModule.cpp
index 7682efc752e19de4cbb11de15395dfca1e8acb37..96ae437ff46f948d2ba251bd313e81a8c3bd0eda 100644 (file)
--- a/lib/CodeGen/CodeGenModule.cpp
+++ b/lib/CodeGen/CodeGenModule.cpp
@@ -1663,7 +1663,7 @@ void CodeGenModule::MaybeHandleStaticInExternC(const SomeDecl *D,
 
   // Must be in an extern "C" context. Entities declared directly within
   // a record are not extern "C" even if the record is in such a context.
-  const SomeDecl *First = D->getFirstDeclaration();
+  const SomeDecl *First = D->getFirstDecl();
   if (First->getDeclContext()->isRecord() || !First->isInExternCContext())
     return;
 

diff --git a/lib/Sema/SemaDecl.cpp b/lib/Sema/SemaDecl.cpp
index c6537637a5f39d2261da1b3cf17d32b422c14942..f56ef429329dd85ff19863e0201a853f607c07a8 100644 (file)
--- a/lib/Sema/SemaDecl.cpp
+++ b/lib/Sema/SemaDecl.cpp
@@ -1245,13 +1245,13 @@ void Sema::MarkUnusedFileScopedDecl(const DeclaratorDecl *D) {
     return;
 
   if (const FunctionDecl *FD = dyn_cast<FunctionDecl>(D)) {
-    const FunctionDecl *First = FD->getFirstDeclaration();
+    const FunctionDecl *First = FD->getFirstDecl();
     if (FD != First && ShouldWarnIfUnusedFileScopedDecl(First))
       return; // First should already be in the vector.
   }
 
   if (const VarDecl *VD = dyn_cast<VarDecl>(D)) {
-    const VarDecl *First = VD->getFirstDeclaration();
+    const VarDecl *First = VD->getFirstDecl();
     if (VD != First && ShouldWarnIfUnusedFileScopedDecl(First))
       return; // First should already be in the vector.
   }
@@ -1713,7 +1713,7 @@ void Sema::MergeTypedefNameDecl(TypedefNameDecl *New, LookupResult &OldDecls) {
   // The types match.  Link up the redeclaration chain and merge attributes if
   // the old declaration was a typedef.
   if (TypedefNameDecl *Typedef = dyn_cast<TypedefNameDecl>(Old)) {
-    New->setPreviousDeclaration(Typedef);
+    New->setPreviousDecl(Typedef);
     mergeDeclAttributes(New, Old);
   }
 
@@ -2132,7 +2132,7 @@ static void mergeParamDeclAttributes(ParmVarDecl *newDecl,
     // Find the first declaration of the parameter.
     // FIXME: Should we build redeclaration chains for function parameters?
     const FunctionDecl *FirstFD =
-      cast<FunctionDecl>(oldDecl->getDeclContext())->getFirstDeclaration();
+      cast<FunctionDecl>(oldDecl->getDeclContext())->getFirstDecl();
     const ParmVarDecl *FirstVD =
       FirstFD->getParamDecl(oldDecl->getFunctionScopeIndex());
     S.Diag(FirstVD->getLocation(),
@@ -2330,7 +2330,7 @@ bool Sema::MergeFunctionDecl(FunctionDecl *New, Decl *OldD, Scope *S,
   bool RequiresAdjustment = false;
 
   if (OldTypeInfo.getCC() != NewTypeInfo.getCC()) {
-    FunctionDecl *First = Old->getFirstDeclaration();
+    FunctionDecl *First = Old->getFirstDecl();
     const FunctionType *FT =
         First->getType().getCanonicalType()->castAs<FunctionType>();
     FunctionType::ExtInfo FI = FT->getExtInfo();
@@ -2545,7 +2545,7 @@ bool Sema::MergeFunctionDecl(FunctionDecl *New, Decl *OldD, Scope *S,
         !Old->hasAttr<CXX11NoReturnAttr>()) {
       Diag(New->getAttr<CXX11NoReturnAttr>()->getLocation(),
            diag::err_noreturn_missing_on_first_decl);
-      Diag(Old->getFirstDeclaration()->getLocation(),
+      Diag(Old->getFirstDecl()->getLocation(),
            diag::note_noreturn_missing_first_decl);
     }
 
@@ -2557,7 +2557,7 @@ bool Sema::MergeFunctionDecl(FunctionDecl *New, Decl *OldD, Scope *S,
         !Old->hasAttr<CarriesDependencyAttr>()) {
       Diag(New->getAttr<CarriesDependencyAttr>()->getLocation(),
            diag::err_carries_dependency_missing_on_first_decl) << 0/*Function*/;
-      Diag(Old->getFirstDeclaration()->getLocation(),
+      Diag(Old->getFirstDecl()->getLocation(),
            diag::note_carries_dependency_missing_first_decl) << 0/*Function*/;
     }
 
@@ -3074,7 +3074,7 @@ void Sema::MergeVarDecl(VarDecl *New, LookupResult &Previous) {
   New->setIsUsed(Old->isUsed(false));
 
   // Keep a chain of previous declarations.
-  New->setPreviousDeclaration(Old);
+  New->setPreviousDecl(Old);
 
   // Inherit access appropriately.
   New->setAccess(Old->getAccess());
@@ -5575,9 +5575,9 @@ static bool checkGlobalOrExternCConflict(
   // is lexically inside an extern "C" linkage-spec.
   assert(Prev && "should have found a previous declaration to diagnose");
   if (FunctionDecl *FD = dyn_cast<FunctionDecl>(Prev))
-    Prev = FD->getFirstDeclaration();
+    Prev = FD->getFirstDecl();
   else
-    Prev = cast<VarDecl>(Prev)->getFirstDeclaration();
+    Prev = cast<VarDecl>(Prev)->getFirstDecl();
 
   S.Diag(ND->getLocation(), diag::err_extern_c_global_conflict)
     << IsGlobal << ND;
@@ -7474,7 +7474,7 @@ bool Sema::CheckFunctionDeclaration(Scope *S, FunctionDecl *NewFD,
           // setNonKeyFunction needs to work with the original
           // declaration from the class definition, and isVirtual() is
           // just faster in that case, so map back to that now.
-          oldMethod = cast<CXXMethodDecl>(oldMethod->getFirstDeclaration());
+          oldMethod = cast<CXXMethodDecl>(oldMethod->getFirstDecl());
           if (oldMethod->isVirtual()) {
             Context.setNonKeyFunction(oldMethod);
           }

diff --git a/lib/Sema/SemaDeclCXX.cpp b/lib/Sema/SemaDeclCXX.cpp
index 655c9e2c3d0d351d41b395c0edb266f241ac6bb7..bd864b3adbc77bb4b2ac8ec72f59691a640cb9d8 100644 (file)
--- a/lib/Sema/SemaDeclCXX.cpp
+++ b/lib/Sema/SemaDeclCXX.cpp
@@ -7840,7 +7840,7 @@ Decl *Sema::ActOnAliasDeclaration(Scope *S,
     if (Invalid)
       NewDecl->setInvalidDecl();
     else if (OldDecl)
-      NewDecl->setPreviousDeclaration(OldDecl);
+      NewDecl->setPreviousDecl(OldDecl);
 
     NewND = NewDecl;
   } else {

diff --git a/lib/Sema/SemaExpr.cpp b/lib/Sema/SemaExpr.cpp
index 14059035e704dac9ce233963c35158239adc4720..ef015f0a6925e89cabffedcd9726bcc58cada718 100644 (file)
--- a/lib/Sema/SemaExpr.cpp
+++ b/lib/Sema/SemaExpr.cpp
@@ -245,7 +245,7 @@ static void diagnoseUseOfInternalDeclInInlineFunction(Sema &S,
 }
 
 void Sema::MaybeSuggestAddingStaticToDecl(const FunctionDecl *Cur) {
-  const FunctionDecl *First = Cur->getFirstDeclaration();
+  const FunctionDecl *First = Cur->getFirstDecl();
 
   // Suggest "static" on the function, if possible.
   if (!hasAnyExplicitStorageClass(First)) {

diff --git a/lib/Sema/SemaTemplateInstantiateDecl.cpp b/lib/Sema/SemaTemplateInstantiateDecl.cpp
index c6f98bb3c1c5e3704b2705cee851c54abb96393b..2015c33e4fd6d170da2a0c775c9737e1e767e930 100644 (file)
--- a/lib/Sema/SemaTemplateInstantiateDecl.cpp
+++ b/lib/Sema/SemaTemplateInstantiateDecl.cpp
@@ -254,7 +254,7 @@ Decl *TemplateDeclInstantiator::InstantiateTypedefNameDecl(TypedefNameDecl *D,
     // If the typedef types are not identical, reject them.
     SemaRef.isIncompatibleTypedef(InstPrevTypedef, Typedef);
 
-    Typedef->setPreviousDeclaration(InstPrevTypedef);
+    Typedef->setPreviousDecl(InstPrevTypedef);
   }
 
   SemaRef.InstantiateAttrs(TemplateArgs, D, Typedef);
@@ -306,7 +306,7 @@ TemplateDeclInstantiator::VisitTypeAliasTemplateDecl(TypeAliasTemplateDecl *D) {
     = TypeAliasTemplateDecl::Create(SemaRef.Context, Owner, D->getLocation(),
                                     D->getDeclName(), InstParams, AliasInst);
   if (PrevAliasTemplate)
-    Inst->setPreviousDeclaration(PrevAliasTemplate);
+    Inst->setPreviousDecl(PrevAliasTemplate);
 
   Inst->setAccess(D->getAccess());
 
@@ -922,7 +922,7 @@ Decl *TemplateDeclInstantiator::VisitClassTemplateDecl(ClassTemplateDecl *D) {
     SmallVector<ClassTemplatePartialSpecializationDecl *, 4> PartialSpecs;
     D->getPartialSpecializations(PartialSpecs);
     for (unsigned I = 0, N = PartialSpecs.size(); I != N; ++I)
-      if (PartialSpecs[I]->getFirstDeclaration()->isOutOfLine())
+      if (PartialSpecs[I]->getFirstDecl()->isOutOfLine())
         OutOfLinePartialSpecs.push_back(std::make_pair(Inst, PartialSpecs[I]));
   }
 
@@ -1003,7 +1003,7 @@ Decl *TemplateDeclInstantiator::VisitVarTemplateDecl(VarTemplateDecl *D) {
     SmallVector<VarTemplatePartialSpecializationDecl *, 4> PartialSpecs;
     D->getPartialSpecializations(PartialSpecs);
     for (unsigned I = 0, N = PartialSpecs.size(); I != N; ++I)
-      if (PartialSpecs[I]->getFirstDeclaration()->isOutOfLine())
+      if (PartialSpecs[I]->getFirstDecl()->isOutOfLine())
         OutOfLineVarPartialSpecs.push_back(
             std::make_pair(Inst, PartialSpecs[I]));
   }
@@ -3310,7 +3310,7 @@ VarTemplateSpecializationDecl *Sema::BuildVarTemplateInstantiation(
   // or may not be the declaration in the class; if it's in the class, we want
   // to instantiate a member in the class (a declaration), and if it's outside,
   // we want to instantiate a definition.
-  FromVar = FromVar->getFirstDeclaration();
+  FromVar = FromVar->getFirstDecl();
 
   MultiLevelTemplateArgumentList MultiLevelList(TemplateArgList);
   TemplateDeclInstantiator Instantiator(*this, FromVar->getDeclContext(),
@@ -3564,7 +3564,7 @@ void Sema::InstantiateVariableDefinition(SourceLocation PointOfInstantiation,
     // uninstantiated initializer on the declaration. If so, instantiate
     // it now.
     if (PatternDecl->isStaticDataMember() &&
-        (PatternDecl = PatternDecl->getFirstDeclaration())->hasInit() &&
+        (PatternDecl = PatternDecl->getFirstDecl())->hasInit() &&
         !Var->hasInit()) {
       // FIXME: Factor out the duplicated instantiation context setup/tear down
       // code here.

diff --git a/lib/Serialization/ASTReaderDecl.cpp b/lib/Serialization/ASTReaderDecl.cpp
index 4bfb83d00b582414e219507b10463eb9b61996fe..14379f31167fde5350fab453914d9fa7abecd632 100644 (file)
--- a/lib/Serialization/ASTReaderDecl.cpp
+++ b/lib/Serialization/ASTReaderDecl.cpp
@@ -1110,7 +1110,7 @@ void ASTDeclReader::VisitNamespaceDecl(NamespaceDecl *D) {
   } else {
     // Link this namespace back to the first declaration, which has already
     // been deserialized.
-    D->AnonOrFirstNamespaceAndInline.setPointer(D->getFirstDeclaration());
+    D->AnonOrFirstNamespaceAndInline.setPointer(D->getFirstDecl());
   }
 }
 

diff --git a/lib/Serialization/ASTWriterDecl.cpp b/lib/Serialization/ASTWriterDecl.cpp
index 5931af39264d2a7c0e81d63c92194825b3702b9d..2d5ab7bb3a09075c1d01da137ce05022b5ae410b 100644 (file)
--- a/lib/Serialization/ASTWriterDecl.cpp
+++ b/lib/Serialization/ASTWriterDecl.cpp
@@ -199,7 +199,7 @@ void ASTDeclWriter::VisitTypedefDecl(TypedefDecl *D) {
   if (!D->hasAttrs() &&
       !D->isImplicit() &&
       !D->isUsed(false) &&
-      D->getFirstDeclaration() == D->getMostRecentDecl() &&
+      D->getFirstDecl() == D->getMostRecentDecl() &&
       !D->isInvalidDecl() &&
       !D->isReferenced() &&
       !D->isTopLevelDeclInObjCContainer() &&
@@ -258,7 +258,7 @@ void ASTDeclWriter::VisitEnumDecl(EnumDecl *D) {
       !D->isImplicit() &&
       !D->isUsed(false) &&
       !D->hasExtInfo() &&
-      D->getFirstDeclaration() == D->getMostRecentDecl() &&
+      D->getFirstDecl() == D->getMostRecentDecl() &&
       !D->isInvalidDecl() &&
       !D->isReferenced() &&
       !D->isTopLevelDeclInObjCContainer() &&
@@ -284,7 +284,7 @@ void ASTDeclWriter::VisitRecordDecl(RecordDecl *D) {
       !D->isImplicit() &&
       !D->isUsed(false) &&
       !D->hasExtInfo() &&
-      D->getFirstDeclaration() == D->getMostRecentDecl() &&
+      D->getFirstDecl() == D->getMostRecentDecl() &&
       !D->isInvalidDecl() &&
       !D->isReferenced() &&
       !D->isTopLevelDeclInObjCContainer() &&
@@ -742,7 +742,7 @@ void ASTDeclWriter::VisitVarDecl(VarDecl *D) {
       !D->isModulePrivate() &&
       D->getDeclName().getNameKind() == DeclarationName::Identifier &&
       !D->hasExtInfo() &&
-      D->getFirstDeclaration() == D->getMostRecentDecl() &&
+      D->getFirstDecl() == D->getMostRecentDecl() &&
       D->getInitStyle() == VarDecl::CInit &&
       D->getInit() == 0 &&
       !isa<ParmVarDecl>(D) &&
@@ -1110,7 +1110,7 @@ void ASTDeclWriter::VisitRedeclarableTemplateDecl(RedeclarableTemplateDecl *D) {
 
   // Emit data to initialize CommonOrPrev before VisitTemplateDecl so that
   // getCommonPtr() can be used while this is still initializing.
-  if (D->isFirstDeclaration()) {
+  if (D->isFirstDecl()) {
     // This declaration owns the 'common' pointer, so serialize that data now.
     Writer.AddDeclRef(D->getInstantiatedFromMemberTemplate(), Record);
     if (D->getInstantiatedFromMemberTemplate())
@@ -1124,7 +1124,7 @@ void ASTDeclWriter::VisitRedeclarableTemplateDecl(RedeclarableTemplateDecl *D) {
 void ASTDeclWriter::VisitClassTemplateDecl(ClassTemplateDecl *D) {
   VisitRedeclarableTemplateDecl(D);
 
-  if (D->isFirstDeclaration()) {
+  if (D->isFirstDecl()) {
     typedef llvm::FoldingSetVector<ClassTemplateSpecializationDecl> CTSDSetTy;
     CTSDSetTy &CTSDSet = D->getSpecializations();
     Record.push_back(CTSDSet.size());
@@ -1201,7 +1201,7 @@ void ASTDeclWriter::VisitClassTemplatePartialSpecializationDecl(
 void ASTDeclWriter::VisitVarTemplateDecl(VarTemplateDecl *D) {
   VisitRedeclarableTemplateDecl(D);
 
-  if (D->isFirstDeclaration()) {
+  if (D->isFirstDecl()) {
     typedef llvm::FoldingSetVector<VarTemplateSpecializationDecl> VTSDSetTy;
     VTSDSetTy &VTSDSet = D->getSpecializations();
     Record.push_back(VTSDSet.size());
@@ -1285,7 +1285,7 @@ void ASTDeclWriter::VisitClassScopeFunctionSpecializationDecl(
 void ASTDeclWriter::VisitFunctionTemplateDecl(FunctionTemplateDecl *D) {
   VisitRedeclarableTemplateDecl(D);
 
-  if (D->isFirstDeclaration()) {
+  if (D->isFirstDecl()) {
     // This FunctionTemplateDecl owns the CommonPtr; write it.
 
     // Write the function specialization declarations.
@@ -1402,7 +1402,7 @@ void ASTDeclWriter::VisitDeclContext(DeclContext *DC, uint64_t LexicalOffset,
 
 template <typename T>
 void ASTDeclWriter::VisitRedeclarable(Redeclarable<T> *D) {
-  T *First = D->getFirstDeclaration();
+  T *First = D->getFirstDecl();
   if (First->getMostRecentDecl() != First) {
     assert(isRedeclarableDeclKind(static_cast<T *>(D)->getKind()) &&
            "Not considered redeclarable?");

diff --git a/tools/libclang/IndexingContext.cpp b/tools/libclang/IndexingContext.cpp
index 609d25b9ee7b58b1c68ac11839b0d7b8185a0d0d..cfa6b851737eba0e90e2d6e0294abca133846f5e 100644 (file)
--- a/tools/libclang/IndexingContext.cpp
+++ b/tools/libclang/IndexingContext.cpp
@@ -381,14 +381,14 @@ bool IndexingContext::handleFunction(const FunctionDecl *D) {
     isContainer = false;
   }
 
-  DeclInfo DInfo(!D->isFirstDeclaration(), isDef, isContainer);
+  DeclInfo DInfo(!D->isFirstDecl(), isDef, isContainer);
   if (isSkipped)
     DInfo.flags |= CXIdxDeclFlag_Skipped;
   return handleDecl(D, D->getLocation(), getCursor(D), DInfo);
 }
 
 bool IndexingContext::handleVar(const VarDecl *D) {
-  DeclInfo DInfo(!D->isFirstDeclaration(), D->isThisDeclarationADefinition(),
+  DeclInfo DInfo(!D->isFirstDecl(), D->isThisDeclarationADefinition(),
                  /*isContainer=*/false);
   return handleDecl(D, D->getLocation(), getCursor(D), DInfo);
 }
@@ -415,13 +415,13 @@ bool IndexingContext::handleTagDecl(const TagDecl *D) {
   if (const CXXRecordDecl *CXXRD = dyn_cast<CXXRecordDecl>(D))
     return handleCXXRecordDecl(CXXRD, D);
 
-  DeclInfo DInfo(!D->isFirstDeclaration(), D->isThisDeclarationADefinition(),
+  DeclInfo DInfo(!D->isFirstDecl(), D->isThisDeclarationADefinition(),
                  D->isThisDeclarationADefinition());
   return handleDecl(D, D->getLocation(), getCursor(D), DInfo);
 }
 
 bool IndexingContext::handleTypedefName(const TypedefNameDecl *D) {
-  DeclInfo DInfo(!D->isFirstDeclaration(), /*isDefinition=*/true,
+  DeclInfo DInfo(!D->isFirstDecl(), /*isDefinition=*/true,
                  /*isContainer=*/false);
   return handleDecl(D, D->getLocation(), getCursor(D), DInfo);
 }