This is the mail archive of the
gcc-patches@gcc.gnu.org
mailing list for the GCC project.
Re: [PATCH]: Fix bug tree-optimization/26443
- From: Daniel Berlin <dberlin at dberlin dot org>
- To: Diego Novillo <dnovillo at redhat dot com>
- Cc: GCC Patches <gcc-patches at gcc dot gnu dot org>
- Date: Mon, 27 Feb 2006 15:10:01 -0500
- Subject: Re: [PATCH]: Fix bug tree-optimization/26443
- References: <1141069853.9157.102.camel@localhost> <44035A23.6090004@redhat.com>
On Mon, 2006-02-27 at 14:59 -0500, Diego Novillo wrote:
> [ Apologies, pushed send too early before. ]
>
> Daniel Berlin wrote:
>
> >
> > Fix PR tree-optimization/26443
> >
> > * tree-vrp.c (pass_vrp): This pass destroys TMT usage info,
> > and thus, needs to recalculate it as a TODO.
> >
> Just 'Add TODO_update_tmt_usage' to todo_flags_finish.
>
> Shouldn't this also be true for CCP and/or DOM as well?
Do they substitute into array indexes?
If so, yes.