I forgot to mention that the dse patch fixes the problem earlier on so
we now do the optimization pre-reload. We still have an extra store
but that is recorded as another bug I filed.
Sent from my iPhone
On Mar 29, 2008, at 1:55, "pinskia at gcc dot gnu dot org" <[EMAIL PROTECTED]
> wrote:
------- Comment #3 from pinskia at gcc dot gnu dot org 2008-03-29
08:55 -------
Hmm, I wonder how important this is now after the DSE patch for PR
33927 which
basically does the same thing and it also runs after reload. I
really don't
want to make cselib any slower than it is already and post reload
cse is really
to me a hack for reload (or really RA) not doing its job so I don't
want to
slow down post reload cse.
I am going to close this as won't fix as the reasons mentioned about.
--
pinskia at gcc dot gnu dot org changed:
What |Removed |Added
---
---
----------------------------------------------------------------------
Status|ASSIGNED |RESOLVED
Resolution| |WONTFIX
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=33790
