1 files changed, 39 insertions, 0 deletions
diff --git a/gcc/testsuite/g++.old-deja/g++.other/pmf4.C b/gcc/testsuite/g++.old-deja/g++.other/pmf4.C
new file mode 100644
index 000000000..cefb3616c
--- /dev/null
+++ b/gcc/testsuite/g++.old-deja/g++.other/pmf4.C
@@ -0,0 +1,39 @@
+// { dg-do run  }
+// Bug: g++ doesn't compensate for finding a virtual function in a
+// non-primary vtable when generating PMFs.
+// Submitted by Jason Merrill <jason@cygnus.com>
+
+struct A {
+  virtual ~A() {}
+};
+
+struct B {
+  virtual void f () = 0;
+};
+
+struct C : public A, public B {
+  void f ();
+};
+
+void (C::* B_f)() = &B::f;	// this works
+void (C::* C_f)() = &C::f;	// this breaks
+
+C* p;
+
+void C::f ()
+{
+  p = this;
+}
+
+int main()
+{
+  C c;
+
+  (c.*B_f)();
+  if (p != &c)
+    return 1;
+
+  (c.*C_f)();
+  if (p != &c)
+    return 1;
+}