1 files changed, 55 insertions, 0 deletions
diff --git a/gcc/testsuite/g++.dg/init/delete2.C b/gcc/testsuite/g++.dg/init/delete2.C
new file mode 100644
index 000000000..8a486beaa
--- /dev/null
+++ b/gcc/testsuite/g++.dg/init/delete2.C
@@ -0,0 +1,55 @@
+// PR c++/15097
+// { dg-do run }
+
+typedef __SIZE_TYPE__ size_t;
+
+extern "C" void * malloc (size_t);
+extern "C" void free (void *);
+extern "C" void abort(void);
+
+void *saved;
+
+void * operator new (size_t size)
+{
+  void *p = malloc (size);
+  saved = p;
+  return p;
+}
+
+void operator delete (void *p)
+{
+  if (p != saved)
+    abort ();
+  free (p);
+}
+
+struct B1
+{
+    virtual ~B1 () throw() {}
+    B1 (){}
+    int x;
+};
+struct B2
+{
+    virtual ~B2 () throw() {}
+    B2 (){}
+    int x;
+};
+struct D : B1, B2
+{
+    D (){}
+    ~D () throw() {}
+    int y;
+};
+void f1 (D*);
+void f2 (B2*);
+void f3 (B1*);
+int main (void)
+{
+    f1 (::new D);
+    f2 (::new D);     
+    f3 (::new D);
+}
+void f1 ( D* p) { ::delete p; }
+void f2 (B2* p) { ::delete p; }  
+void f3 (B1* p) { ::delete p; }