1 files changed, 45 insertions, 0 deletions
diff --git a/gcc/testsuite/g++.old-deja/g++.abi/primary3.C b/gcc/testsuite/g++.old-deja/g++.abi/primary3.C
new file mode 100644
index 000000000..3ebc3ec0d
--- /dev/null
+++ b/gcc/testsuite/g++.old-deja/g++.abi/primary3.C
@@ -0,0 +1,45 @@
+// { 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, B2 {};
+struct D : virtual C {};
+
+int main ()
+{
+  C c;
+  D d;
+  
+  A *apc = &c;
+  B1 *b1pc = &c;
+  B2 *b2pc = &c;
+  
+  A *apd = &d;
+  B1 *b1pd = &d;
+  B2 *b2pd = &d;
+  C *cpd = &d;
+  
+#if __GXX_ABI_VERSION >= 100
+  if (static_cast <void *> (apc) != static_cast <void *> (b1pc))
+    return 1;
+  if (static_cast <void *> (&c) != static_cast <void *> (b2pc))
+    return 2;
+  if (static_cast <void *> (b1pc) == static_cast <void *> (b2pc))
+    return 3;
+  
+  if (static_cast <void *> (apd) != static_cast <void *> (b1pd))
+    return 11;
+  if (static_cast <void *> (b2pd) != static_cast <void *> (&d))
+    return 12;
+  if (static_cast <void *> (b2pd) != static_cast <void *> (cpd))
+    return 13;
+  if (static_cast <void *> (b1pd) == static_cast <void *> (b2pd))
+    return 14;
+#endif
+  return 0;
+}