MS-ABI: Mangle empty template parameter packs correctly
Tested for compatibility with VS2013.
llvm-svn: 210198
diff --git a/clang/test/CodeGenCXX/mangle-ms-cxx11.cpp b/clang/test/CodeGenCXX/mangle-ms-cxx11.cpp
index 0cd23f51..373d2b7 100644
--- a/clang/test/CodeGenCXX/mangle-ms-cxx11.cpp
+++ b/clang/test/CodeGenCXX/mangle-ms-cxx11.cpp
@@ -133,3 +133,9 @@
int operator"" _deg(long double) { return 0; }
// CHECK-DAG: @"\01??__K_deg@@YAHO@Z"
+
+template <char...>
+void templ_fun_with_pack() {}
+
+template void templ_fun_with_pack<>();
+// CHECK-DAG: @"\01??$templ_fun_with_pack@$S@@YAXXZ"