1 files changed, 36 insertions, 0 deletions
diff --git a/gcc/testsuite/g++.old-deja/g++.mike/p4623.C b/gcc/testsuite/g++.old-deja/g++.mike/p4623.C
new file mode 100644
index 000000000..f602c9fdf
--- /dev/null
+++ b/gcc/testsuite/g++.old-deja/g++.mike/p4623.C
@@ -0,0 +1,36 @@
+// { dg-do run  }
+// prms-id: 4623
+
+class base {
+public:
+  int b_data;
+  base( int i=0 ) { b_data = i; }
+  void b_print() { }
+};
+
+class base1: virtual public base {
+public:
+  int b1_data;
+  base1( int i = 0 ) { b1_data = i; b_data++; }
+  void b1_print() { }
+};
+
+class base2: virtual public base {
+public:
+  int b2_data;
+  base2( int i = 0 ) { b2_data = i; b_data++; }
+  void b2_print() { }
+};
+
+class base3: public base {};
+
+class derived: public base3, public base1, public base2 {
+public:
+  int d_data;
+  derived( int i ) { d_data = i; ((base3 *)this)->b_data++; }
+  void d_print() { }
+};
+
+int main() {
+  derived d(1); d.d_print(); return 0;
+}