Tweak the semantics of FunctionDecl::isOutOfLine to consider an

instantiation of a member function template or member function of a
class template to be out-of-line if the definition of that function
template or member function was defined out-of-line. This ensures that
we get the correct linkage for explicit instantiations of out-of-line
definitions. 



git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@81562 91177308-0d34-0410-b5e6-96231b3b80d8

2 files changed, 5 insertions, 1 deletions

diff --git a/include/clang/AST/Decl.h b/include/clang/AST/Decl.h
index ee3ddb09aa..01276bae1d 100644
--- a/include/clang/AST/Decl.h
+++ b/include/clang/AST/Decl.h
@@ -1137,6 +1137,10 @@ public:
   /// represents.
   void setTemplateSpecializationKind(TemplateSpecializationKind TSK);
 
+  /// \brief Determine whether this is or was instantiated from an out-of-line 
+  /// definition of a member function.
+  bool isOutOfLine() const;
+                       
   // Implement isa/cast/dyncast/etc.
   static bool classof(const Decl *D) {
     return D->getKind() >= FunctionFirst && D->getKind() <= FunctionLast;
diff --git a/include/clang/AST/DeclCXX.h b/include/clang/AST/DeclCXX.h
index 23da3e0283..7fd7ee6a3d 100644
--- a/include/clang/AST/DeclCXX.h
+++ b/include/clang/AST/DeclCXX.h
@@ -757,7 +757,7 @@ public:
     return isVirtualAsWritten() ||
       (begin_overridden_methods() != end_overridden_methods());
   }
-
+  
   ///
   void addOverriddenMethod(const CXXMethodDecl *MD);