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, 27 insertions, 0 deletions

diff --git a/gcc/testsuite/g++.old-deja/g++.pt/deduct1.C b/gcc/testsuite/g++.old-deja/g++.pt/deduct1.C
new file mode 100644
index 000000000..c48fa0808
--- /dev/null
+++ b/gcc/testsuite/g++.old-deja/g++.pt/deduct1.C
@@ -0,0 +1,27 @@
+// { dg-do assemble  }
+
+template<class CoordinateSystem, class MeshTag>
+struct Mesh { };
+
+struct RectGrid { };
+
+struct RectMesh { };
+
+struct Cartesian { };
+
+template<class CS>
+struct Mesh<CS, RectGrid> { };
+
+template<class CS>
+struct Mesh<CS, RectMesh> : public Mesh<CS, RectGrid> { };
+
+template<class CS>
+void foo(const Mesh<CS, RectGrid> &)
+{
+}
+
+int main()
+{
+  Mesh<Cartesian, RectMesh> m;
+  foo(m);
+}