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, 40 insertions, 0 deletions

diff --git a/gcc/testsuite/g++.old-deja/g++.mike/p4736a.C b/gcc/testsuite/g++.old-deja/g++.mike/p4736a.C
new file mode 100644
index 000000000..f50dbcdb3
--- /dev/null
+++ b/gcc/testsuite/g++.old-deja/g++.mike/p4736a.C
@@ -0,0 +1,40 @@
+// { dg-do run  }
+// prms-id: 4736
+
+int did_fail = 1;
+
+class O {
+public:
+  virtual void of() { }
+};
+
+class A : public O {
+public:
+  virtual void vf() { }
+};
+
+class W {
+public:
+  virtual void vf() { }
+};
+
+class X : public W, public A {
+public:
+  virtual void vf() { }
+};
+
+class Z : public X {
+public:
+  virtual void vf() { did_fail = 0; }
+};
+
+Z sz;
+
+void fail1(W* w) {
+  w->vf();
+}
+
+int main() {
+  fail1 (&sz);
+  return did_fail;
+}