1 files changed, 22 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/g++.dg/cpp0x/inh-ctor18.C b/gcc-4.9/gcc/testsuite/g++.dg/cpp0x/inh-ctor18.C
new file mode 100644
index 0000000..0573555
--- /dev/null
+++ b/gcc-4.9/gcc/testsuite/g++.dg/cpp0x/inh-ctor18.C
@@ -0,0 +1,22 @@
+// PR c++/56358
+// { dg-do compile { target c++11 } }
+
+struct foo {
+  explicit foo(int) {}
+};
+
+template<typename T>
+struct bar: T {
+  using T::T;
+
+  // Bad
+  explicit bar(): T(0) {}
+
+  void baz()
+  {
+    // Also bad
+    using qux = T;
+  }
+};
+
+bar<foo> b, b2(42);