1 files changed, 9 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/g++.dg/inherit/pr57942.C b/gcc-4.9/gcc/testsuite/g++.dg/inherit/pr57942.C
new file mode 100644
index 000000000..580e9ecd2
--- /dev/null
+++ b/gcc-4.9/gcc/testsuite/g++.dg/inherit/pr57942.C
@@ -0,0 +1,9 @@
+// PR c++/57942
+
+template<typename T> struct S { typename T::error type; };
+struct X {};
+void f(S<int>*);
+void f(...);
+void g() { f((X*)0); }
+struct Y;
+void h() { f((Y*)0); }