> From: Richard Biener [mailto:rguent...@suse.de]
> Sent: Friday, March 13, 2015 5:02 PM
> >
> > Is this ok for stage1? It's not a bug but it helps debuggability so is
> > this something we might consider backporting?
>
> It's ok now given you bootstrapped the change.
I did + regression testsuite
On Fri, 13 Mar 2015, Thomas Preud'homme wrote:
> Hi,
>
> The description is longer than the patch so you might want to skip directly
> to it.
>
> The dot file generated by -fdump-rtl-*-graph switches group basic blocks for
> a given function together in a subgraph and use the function name as
