obtained gcc-4.6.4.tar.bz2 from upstream website;upstream

verified gcc-4.6.4.tar.bz2.sig;
imported gcc-4.6.4 source tree from verified upstream tarball.

downloading a git-generated archive based on the 'upstream' tag
should provide you with a source tree that is binary identical
to the one extracted from the above tarball.

if you have obtained the source via the command 'git clone',
however, do note that line-endings of files in your working
directory might differ from line-endings of the respective
files in the upstream repository.

1 files changed, 78 insertions, 0 deletions

diff --git a/gcc/testsuite/g++.old-deja/g++.jason/overload33.C b/gcc/testsuite/g++.old-deja/g++.jason/overload33.C
new file mode 100644
index 000000000..2cc34c6b2
--- /dev/null
+++ b/gcc/testsuite/g++.old-deja/g++.jason/overload33.C
@@ -0,0 +1,78 @@
+// { dg-do assemble  }
+// PRMS ID: 7507
+
+/* ------------------------------------------------------------ */
+
+class Base0
+{
+public:
+				Base0() {}
+      virtual			~Base0() {}
+};
+
+class Base1
+{
+public:
+				Base1() {}
+    virtual			~Base1() {}
+};
+
+class Derived : public Base0, public Base1
+{
+public:
+				Derived() {}
+  virtual			~Derived() {}
+};
+
+/* ------------------------------------------------------------ */
+
+class Dummy
+{
+  public:
+				Dummy(Base0 * theBase) {}
+				~Dummy() {}
+};
+
+/* ------------------------------------------------------------ */
+
+template<class T>
+class ConstSmartPtr
+{
+  T*			myItem;		// private
+
+  public:	
+			ConstSmartPtr(T const* theItem);
+
+			operator T const*() const
+				{ return myItem; }
+  protected:
+    T*			_item() const
+				{ return myItem; }
+};
+
+template<class T>
+class SmartPtr : public ConstSmartPtr<T>
+{
+  public:
+			SmartPtr(T* theItem)
+			  : ConstSmartPtr<T>(theItem) {}
+
+    T*			item() const
+				{ return this->_item(); }
+
+			operator T*() const
+				{ return this->_item(); }
+};
+
+/* ------------------------------------------------------------ */
+
+void
+function()
+{
+  SmartPtr<Derived>  myObj = new Derived();
+
+  Dummy th1(myObj);		    // Doesn't work under Cygnus
+  Dummy th2((Base0 *) myObj);	    // Doesn't work either
+}
+
+/* ------------------------------------------------------------ */