Add convenience accessors for determining whether template declarations are definitions.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@112656 91177308-0d34-0410-b5e6-96231b3b80d8

2 files changed, 18 insertions, 0 deletions

diff --git a/include/clang/AST/Decl.h b/include/clang/AST/Decl.h
index 4fdcf68151..7fb6978d25 100644
--- a/include/clang/AST/Decl.h
+++ b/include/clang/AST/Decl.h
@@ -1886,6 +1886,12 @@ public:
     return const_cast<TagDecl*>(this)->getCanonicalDecl();
   }
 
+  /// isThisDeclarationADefinition() - Return true if this declaration
+  /// defines the type.  Provided for consistency.
+  bool isThisDeclarationADefinition() const {
+    return isDefinition();
+  }
+
   /// isDefinition - Return true if this decl has its body specified.
   bool isDefinition() const {
     return IsDefinition;
diff --git a/include/clang/AST/DeclTemplate.h b/include/clang/AST/DeclTemplate.h
index 76d474a8cd..482f73423e 100644
--- a/include/clang/AST/DeclTemplate.h
+++ b/include/clang/AST/DeclTemplate.h
@@ -815,6 +815,12 @@ public:
     return static_cast<FunctionDecl*>(TemplatedDecl);
   }
 
+  /// Returns whether this template declaration defines the primary
+  /// pattern.
+  bool isThisDeclarationADefinition() const {
+    return getTemplatedDecl()->isThisDeclarationADefinition();
+  }
+
   /// \brief Return the specialization with the provided arguments if it exists,
   /// otherwise return the insertion point.
   FunctionDecl *findSpecialization(const TemplateArgument *Args,
@@ -1664,6 +1670,12 @@ public:
     return static_cast<CXXRecordDecl *>(TemplatedDecl);
   }
 
+  /// Returns whether this template declaration defines the primary
+  /// class pattern.
+  bool isThisDeclarationADefinition() const {
+    return getTemplatedDecl()->isThisDeclarationADefinition();
+  }
+
   /// Create a class template node.
   static ClassTemplateDecl *Create(ASTContext &C, DeclContext *DC,
                                    SourceLocation L,