Hi Diego,
Thanks a lot for doing this! I was a bit sad not to be able to continue
this work on pass selection and reordering but I would really like to see GCC
pass
manager improved in the future. I also forwarded your email to the cTuning
mailing list
in case some of the ICI/MILEPOST GCC/cTuni
Quoting Basile Starynkevitch :
I believe that a structured comment could help. When - in many
years :-( - the powerful people (Steering Committee, FSF, RMS, ...)
would accept the idea of generating documentation from code [and
implement the legalese allowing it thru appropriate exceptions, or le
On 15 June 2010 10:40, Richard Guenther wrote:
> On Tue, Jun 15, 2010 at 4:03 AM, Diego Novillo wrote:
>
>> - Pass scheduling can be done by simply declaring a pass and
>> presenting it to the pass manager. The property sets should be enough
>> for the PM to know where to schedule a pass.
>
> Ug
On Tue, 2010-06-15 at 18:38 +0200, Jan Hubicka wrote:
Citing Diego Novillo:
> > I have been thinking about doing some cleanups to the pass manager.
> This has been my goal for years, but somehow it always got off the top of
> TODO list ;)
> >
> > Additionally, I would like to (at some point) inc
> I have been thinking about doing some cleanups to the pass manager.
> The goal would be to have the pass manager be the central driver of
> every action done by the compiler. In particular, the front ends
> should make use of it and the callgraph manager, instead of the
> twisted interactions we
On Tue, Jun 15, 2010 at 4:03 AM, Diego Novillo wrote:
> I have been thinking about doing some cleanups to the pass manager.
> The goal would be to have the pass manager be the central driver of
> every action done by the compiler. In particular, the front ends
> should make use of it and the call
Quoting Manuel López-Ibáñez :
I would think that instead of hooks, a program should be able to call
pass_manager functions to query/add/remove/reorder passes within a
running program. That is, make the pass_manager a library that works
on passes. GCC would just call that library to implement its
On 15 June 2010 04:03, Diego Novillo wrote:
> I have been thinking about doing some cleanups to the pass manager.
> The goal would be to have the pass manager be the central driver of
> every action done by the compiler. In particular, the front ends
> should make use of it and the callgraph mana
Quoting Diego Novillo :
- Fields properties_required, properties_provided and
properties_destroyed should Mean Something other than asserting
whether they exist.
- Whatever doesn't exist before a pass, needs to be computed.
- Pass scheduling can be done by simply declaring a pass and
presenting
