Add an AST representation for non-type template parameter
packs, e.g.,
template<typename T, unsigned ...Dims> struct multi_array;
along with semantic analysis support for finding unexpanded non-type
template parameter packs in types, expressions, and so on.
Template instantiation involving non-type template parameter packs
probably doesn't work yet. That'll come soon.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@122527 91177308-0d34-0410-b5e6-96231b3b80d8
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());