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, 25 insertions, 0 deletions

diff --git a/gcc/testsuite/g++.dg/conversion/ptrmem8.C b/gcc/testsuite/g++.dg/conversion/ptrmem8.C
new file mode 100644
index 000000000..95d902fa9
--- /dev/null
+++ b/gcc/testsuite/g++.dg/conversion/ptrmem8.C
@@ -0,0 +1,25 @@
+// Copyright (C) 2007 Free Software Foundation
+// Contributed by Ollie Wild <aaw@google.com>
+// { dg-do run }
+
+// Test for proper conversion of null pointers to data members.
+
+struct B1 {
+  int x;
+};
+
+struct B2 {
+  int x;
+};
+
+struct D : B1, B2 {
+  int x;
+};
+
+int main ()
+{
+  int D::*pd = 0;
+  int B2::*pb2 = 0;
+
+  return pd != pb2;
+}