1 files changed, 41 insertions, 0 deletions
diff --git a/gcc/testsuite/g++.dg/overload/error3.C b/gcc/testsuite/g++.dg/overload/error3.C
new file mode 100644
index 000000000..e0003dd88
--- /dev/null
+++ b/gcc/testsuite/g++.dg/overload/error3.C
@@ -0,0 +1,41 @@
+// PR c++/42701
+// Test for error-recovery on code that is ill-formed by DR 147.
+
+namespace Glib {
+    class ustring {
+    public:
+        typedef unsigned size_type;
+        ustring(const char* src, size_type n);
+        ustring(const char* src);
+    };
+}
+namespace Gdk {
+    class Color {
+    public:
+        explicit Color(const Glib::ustring& value);
+    };
+}
+namespace Gtk {
+    enum StateType { STATE_NORMAL };
+    class Widget   {
+    public:
+        void modify_bg(StateType state, const Gdk::Color& color);
+    };
+    class Label {
+    public:
+        void set_text(const Glib::ustring &str);
+    };
+}
+typedef enum Result { eSuccess = 0 } Result;
+class MainWindow  {
+    void update_status(Result result);
+    Gtk::Widget status_frame;
+    Gtk::Label status_label;
+};
+void MainWindow::update_status(Result result) {
+    switch (result) {
+        status_frame.modify_bg(Gtk::STATE_NORMAL,Gdk::Color::Color("green")); // { dg-error "" }
+        status_frame.modify_bg(Gtk::STATE_NORMAL,Gdk::Color::Color("red")); // { dg-error "" }
+        status_label.set_text("Out of memory");
+    }
+}