Stub out some declaration kinds that cannot ever be instantiated

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@67686 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/Sema/SemaTemplateInstantiateDecl.cpp b/lib/Sema/SemaTemplateInstantiateDecl.cpp
index 5fd38f71ed20b86122f9b086735f2a0c52906dbd..7995def332248b414a7ef1ac48ec53effd9d2840 100644 (file)
--- a/lib/Sema/SemaTemplateInstantiateDecl.cpp
+++ b/lib/Sema/SemaTemplateInstantiateDecl.cpp
@@ -39,6 +39,8 @@ namespace {
     // FIXME: Once we get closer to completion, replace these
     // manually-written declarations with automatically-generated ones
     // from clang/AST/DeclNodes.def.
+    Decl *VisitTranslationUnitDecl(TranslationUnitDecl *D);
+    Decl *VisitNamespaceDecl(NamespaceDecl *D);
     Decl *VisitTypedefDecl(TypedefDecl *D);
     Decl *VisitFieldDecl(FieldDecl *D);
     Decl *VisitStaticAssertDecl(StaticAssertDecl *D);
@@ -63,6 +65,18 @@ namespace {
   };
 }
 
+Decl *
+TemplateDeclInstantiator::VisitTranslationUnitDecl(TranslationUnitDecl *D) {
+  assert(false && "Translation units cannot be instantiated");
+  return D;
+}
+
+Decl *
+TemplateDeclInstantiator::VisitNamespaceDecl(NamespaceDecl *D) {
+  assert(false && "Namespaces cannot be instantiated");
+  return D;
+}
+
 Decl *TemplateDeclInstantiator::VisitTypedefDecl(TypedefDecl *D) {
   bool Invalid = false;
   QualType T = D->getUnderlyingType();