1 files changed, 31 insertions, 0 deletions
diff --git a/gcc/testsuite/g++.old-deja/g++.jason/ref10.C b/gcc/testsuite/g++.old-deja/g++.jason/ref10.C
new file mode 100644
index 00000000000..faadb2e79da
--- /dev/null
+++ b/gcc/testsuite/g++.old-deja/g++.jason/ref10.C
@@ -0,0 +1,31 @@
+// Test that conversion from D* to B*& works properly.
+
+extern "C" int printf (const char *, ...);
+
+struct V {
+  int a;
+};
+
+struct B: virtual V {
+  int b;
+};
+
+struct D: B {
+  int c;
+};
+
+V* gp = 0;
+
+void foo(V * const &r) {
+  gp = r;
+}
+
+int bar(V *r) {
+  return (r != gp);
+}
+
+main() {
+  D *p = new D;
+  foo(p);
+  return bar(p);
+}