1 files changed, 22 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/g++.dg/cpp0x/variadic99.C b/gcc-4.9/gcc/testsuite/g++.dg/cpp0x/variadic99.C
new file mode 100644
index 0000000..8398b2a
--- /dev/null
+++ b/gcc-4.9/gcc/testsuite/g++.dg/cpp0x/variadic99.C
@@ -0,0 +1,22 @@
+// PR c++/43054
+// { dg-do compile { target c++11 } }
+
+template<typename R> struct future { };
+
+template<typename Fn, typename... Args>
+ auto
+ async(Fn&& fn, Args&&... args)
+ -> future<decltype(fn(args...))>;
+
+template<typename Fn, typename... Args>
+ auto
+ async(Fn&& fn, Args&&... args)
+ -> future<decltype(fn(args...))>;
+
+int work2(int value);
+
+void work(int value)
+{
+  async(work2, value);
+}
+