A clean-up pass, exploring the unification of traversals of class, variable and function templates.

llvm-svn: 189152

1 files changed, 13 insertions, 0 deletions

diff --git a/clang/lib/Serialization/ASTReaderDecl.cpp b/clang/lib/Serialization/ASTReaderDecl.cpp
index b1fe8c60cdc..3c93340f5ef 100644
--- a/clang/lib/Serialization/ASTReaderDecl.cpp
+++ b/clang/lib/Serialization/ASTReaderDecl.cpp
@@ -1440,6 +1440,9 @@ void ASTDeclReader::VisitClassTemplateDecl(ClassTemplateDecl *D) {
   }
 }
 
+/// TODO: Unify with ClassTemplateDecl version?
+///       May require unifying ClassTemplateDecl and
+///        VarTemplateDecl beyond TemplateDecl...
 void ASTDeclReader::VisitVarTemplateDecl(VarTemplateDecl *D) {
   RedeclarableResult Redecl = VisitRedeclarableTemplateDecl(D);
 
@@ -1574,6 +1577,11 @@ void ASTDeclReader::VisitFunctionTemplateDecl(FunctionTemplateDecl *D) {
   }
 }
 
+/// TODO: Unify with ClassTemplateSpecializationDecl version?
+///       May require unifying ClassTemplate(Partial)SpecializationDecl and
+///        VarTemplate(Partial)SpecializationDecl with a new data
+///        structure Template(Partial)SpecializationDecl, and
+///        using Template(Partial)SpecializationDecl as input type.
 ASTDeclReader::RedeclarableResult
 ASTDeclReader::VisitVarTemplateSpecializationDeclImpl(
     VarTemplateSpecializationDecl *D) {
@@ -1632,6 +1640,11 @@ ASTDeclReader::VisitVarTemplateSpecializationDeclImpl(
   return Redecl;
 }
 
+/// TODO: Unify with ClassTemplatePartialSpecializationDecl version?
+///       May require unifying ClassTemplate(Partial)SpecializationDecl and
+///        VarTemplate(Partial)SpecializationDecl with a new data
+///        structure Template(Partial)SpecializationDecl, and
+///        using Template(Partial)SpecializationDecl as input type.
 void ASTDeclReader::VisitVarTemplatePartialSpecializationDecl(
     VarTemplatePartialSpecializationDecl *D) {
   RedeclarableResult Redecl = VisitVarTemplateSpecializationDeclImpl(D);