[pph] Add cp_global_trees to cache in preload (issue4635077)

[Diego Novillo]

On Tue, Jun 28, 2011 at 15:23, Gabriel Charette <gchare@google.com> wrote:

> 2011-06-28  Gabriel Charette  <gchare@google.com>
>
>        * pph-streamer.c (pph_preload_common_nodes):
>        Add cp_global_trees[] to cache.
>
>        * g++.dg/pph/x1typerefs.cc: Remove xfail.

OK.


Diego.