Top Level GCC change questions

[Steve Ellcey]

On Wed, 2012-09-19 at 17:15 -0400, DJ Delorie wrote:
> > Is there any automation for this or is it still up to each person
> > checking in files to copy stuff over by hand?
> 
> There is no automation, as neither project was willing to cede control
> to the other.  In general, any patch applied to one repo should be
> (and may be) applied to the other, but at the moment it's up to each
> committer to actually do it.

OK.  I also noticed a change that is in the config directory in GCC
but not in binutils:

> 2012-09-03  Richard Guenther  <rguenther@suse.de>
> 
> 	PR bootstrap/54138
> 	* config/cloog.m4: Adjust for toplevel reorg.
> 	* config/isl.m4: Adjust.