diff --git a/lib/Serialization/ASTReaderDecl.cpp b/lib/Serialization/ASTReaderDecl.cpp
index 6100d65..f2183ea 100644
--- a/lib/Serialization/ASTReaderDecl.cpp
+++ b/lib/Serialization/ASTReaderDecl.cpp
@@ -1156,6 +1156,7 @@
   D->setDepth(Record[Idx++]);
   D->setPosition(Record[Idx++]);
   // Rest of NonTypeTemplateParmDecl.
+  D->ParameterPack = Record[Idx++];
   if (Record[Idx++]) {
     Expr *DefArg = Reader.ReadExpr(F);
     bool Inherited = Record[Idx++];
@@ -1429,7 +1430,7 @@
     break;
   case DECL_NON_TYPE_TEMPLATE_PARM:
     D = NonTypeTemplateParmDecl::Create(*Context, 0, SourceLocation(), 0,0,0,
-                                        QualType(),0);
+                                        QualType(), false, 0);
     break;
   case DECL_TEMPLATE_TEMPLATE_PARM:
     D = TemplateTemplateParmDecl::Create(*Context, 0, SourceLocation(),0,0,0,0);
diff --git a/lib/Serialization/ASTWriterDecl.cpp b/lib/Serialization/ASTWriterDecl.cpp
index aa145c4..add6cd3 100644
--- a/lib/Serialization/ASTWriterDecl.cpp
+++ b/lib/Serialization/ASTWriterDecl.cpp
@@ -994,6 +994,7 @@
   Record.push_back(D->getDepth());
   Record.push_back(D->getPosition());
   // Rest of NonTypeTemplateParmDecl.
+  Record.push_back(D->isParameterPack());
   Record.push_back(D->getDefaultArgument() != 0);
   if (D->getDefaultArgument()) {
     Writer.AddStmt(D->getDefaultArgument());