Weekly merge from trunk. No regressions.reload-v2a

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/reload-v2a@181834 138bc75d-0d04-0410-961f-82ee72b054a4

1 files changed, 24 insertions, 0 deletions

diff --git a/gcc/testsuite/g++.dg/cpp0x/variadic120.C b/gcc/testsuite/g++.dg/cpp0x/variadic120.C
new file mode 100644
index 00000000000..e26ee4e9abe
--- /dev/null
+++ b/gcc/testsuite/g++.dg/cpp0x/variadic120.C
@@ -0,0 +1,24 @@
+// PR c++/48322
+// { dg-do compile { target c++11 } }
+
+template <class... T> struct tuple;
+template <class T> struct tuple<T> { T t; };
+
+template <class T, class U> struct pair;
+template<> struct pair<int,double> { };
+
+template <class... Ts>
+struct A
+{
+  template <class... Us,
+            class V = tuple<pair<Ts,Us>...> >
+  static void f()
+  {
+    V v;
+  }
+};
+
+int main()
+{
+  A<int>::f<double>();
+}