1 files changed, 27 insertions, 0 deletions
diff --git a/gcc/testsuite/g++.dg/parse/casting-operator2.C b/gcc/testsuite/g++.dg/parse/casting-operator2.C
new file mode 100644
index 000000000..008fa62dc
--- /dev/null
+++ b/gcc/testsuite/g++.dg/parse/casting-operator2.C
@@ -0,0 +1,27 @@
+// { dg-do compile }
+// Contributed by Martin Loewis <loewis at informatik dot hu-berlin dot de>
+// PR c++/8856: Make sure template conversion operators are not parsed as
+//   template names.
+
+struct K {};
+template <bool> struct K2 {};
+
+template <class T> struct A {
+  template <class U> operator U() { return U(); }
+};
+
+int main() {
+  A<double> a;
+
+  (void)a.operator int();
+  (void)a.operator double();
+  (void)a.operator K2<true>();
+  (void)a.A<double>::operator int();
+  (void)a.A<double>::operator double();
+  (void)a.A<double>::operator K2<true>();
+
+  (void)a.operator double<int>();             // { dg-error "not a template" }
+  (void)a.operator K<int>();                  // { dg-error "not a template" }
+  (void)a.A<double>::operator double<int>();  // { dg-error "not a template" }
+  (void)a.A<double>::operator K<int>();       // { dg-error "not a template" }
+}