1 files changed, 25 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/g++.dg/cpp0x/lambda/lambda-template11.C b/gcc-4.9/gcc/testsuite/g++.dg/cpp0x/lambda/lambda-template11.C
new file mode 100644
index 000000000..520b80488
--- /dev/null
+++ b/gcc-4.9/gcc/testsuite/g++.dg/cpp0x/lambda/lambda-template11.C
@@ -0,0 +1,25 @@
+// PR c++/56915
+// { dg-require-effective-target c++11 }
+
+template <typename T>
+class A
+{
+    typename T::type b();	// { dg-error "int" }
+};
+
+template <typename T, typename U>
+void waldo(T, U) {}
+
+template <typename T>
+void bar()
+{
+    waldo([](A<T> a){ return a; },
+          []{});
+}
+
+int main()
+{
+    bar<int>();
+}
+
+// { dg-prune-output "used but never defined" }