1 files changed, 28 insertions, 0 deletions
diff --git a/gcc/testsuite/g++.old-deja/g++.abi/primary4.C b/gcc/testsuite/g++.old-deja/g++.abi/primary4.C
new file mode 100644
index 000000000..3e36c58a3
--- /dev/null
+++ b/gcc/testsuite/g++.old-deja/g++.abi/primary4.C
@@ -0,0 +1,28 @@
+// { dg-do run  }
+// Copyright (C) 2000 Free Software Foundation, Inc.
+// Contributed by Nathan Sidwell 4 February 2001 <nathan@codesourcery.com>
+
+// Check primary bases are chosen correctly.
+
+struct A { virtual void Foo () {}};
+
+struct B1 : virtual A {};
+struct B2 : virtual A {};
+
+struct C : virtual B1 {};
+
+struct D : virtual B1, B2, C {};
+
+int main ()
+{
+  D d;
+  A *ap = &d;
+  C *cp = &d;
+  
+#if __GXX_ABI_VERSION >= 100
+  if (static_cast <void *> (ap) != static_cast <void *> (cp))
+    return 1;
+#endif
+
+  return 0;
+}