Add the testcase from PR13573, this used to crash.
The error is a bit strange tbh, but better than crashing.
llvm-svn: 175996
diff --git a/clang/test/SemaCXX/cxx0x-defaulted-functions.cpp b/clang/test/SemaCXX/cxx0x-defaulted-functions.cpp
index 3ad3a44..3ba03c4 100644
--- a/clang/test/SemaCXX/cxx0x-defaulted-functions.cpp
+++ b/clang/test/SemaCXX/cxx0x-defaulted-functions.cpp
@@ -170,3 +170,8 @@
template<typename T>
Outer<T>::Inner2<T>::~Inner2() = default; // expected-error {{nested name specifier 'Outer<T>::Inner2<T>::' for declaration does not refer into a class, class template or class template partial specialization}} expected-error {{only special member functions may be defaulted}}
}
+
+extern "C" {
+ template<typename _Tp> // expected-error {{templates must have C++ linkage}}
+ void PR13573(const _Tp&) = delete; // expected-error {{only functions can have deleted definitions}}
+}