Implement support for pack expansions whose pattern is a non-type
template argument (described by an expression, of course). For
example:
template<int...> struct int_tuple { };
template<int ...Values>
struct square {
typedef int_tuple<(Values*Values)...> type;
};
It also lays the foundation for pack expansions in an initializer-list.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@122751 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/StaticAnalyzer/Checkers/ExprEngine.cpp b/lib/StaticAnalyzer/Checkers/ExprEngine.cpp
index c522e72..9fef6d8 100644
--- a/lib/StaticAnalyzer/Checkers/ExprEngine.cpp
+++ b/lib/StaticAnalyzer/Checkers/ExprEngine.cpp
@@ -771,6 +771,7 @@
case Stmt::UnresolvedLookupExprClass:
case Stmt::UnresolvedMemberExprClass:
case Stmt::CXXNoexceptExprClass:
+ case Stmt::PackExpansionExprClass:
{
SaveAndRestore<bool> OldSink(Builder->BuildSinks);
Builder->BuildSinks = true;