> -Original Message-
> From: Richard Biener
> Sent: Friday, July 14, 2023 2:35 PM
> To: Tamar Christina
> Cc: gcc-patches@gcc.gnu.org; nd ; j...@ventanamicro.com
> Subject: RE: [PATCH 12/19]middle-end: implement loop peeling and IV
> updates for early break.
>
On Fri, 18 Aug 2023, Tamar Christina wrote:
> > -Original Message-
> > From: Richard Biener
> > Sent: Friday, August 18, 2023 2:53 PM
> > To: Tamar Christina
> > Cc: gcc-patches@gcc.gnu.org; nd ; j...@ventanamicro.com
> > Subject: RE: [PATCH 12/19]mi
> -Original Message-
> From: Richard Biener
> Sent: Friday, August 18, 2023 2:53 PM
> To: Tamar Christina
> Cc: gcc-patches@gcc.gnu.org; nd ; j...@ventanamicro.com
> Subject: RE: [PATCH 12/19]middle-end: implement loop peeling and IV
> updates for early break.
>
On Fri, 18 Aug 2023, Tamar Christina wrote:
> > > Yeah if you comment it out one of the testcases should fail.
> >
> > using new_preheader instead of e->dest would make things clearer.
> >
> > You are now adding the same arg to every exit (you've just queried the
> > main exit redirect_edge_var_
> > Yeah if you comment it out one of the testcases should fail.
>
> using new_preheader instead of e->dest would make things clearer.
>
> You are now adding the same arg to every exit (you've just queried the
> main exit redirect_edge_var_map_vector).
>
> OK, so I think I understand what you're
ay, July 13, 2023 6:31 PM
> > > > To: Tamar Christina
> > > > Cc: gcc-patches@gcc.gnu.org; nd ;
> > j...@ventanamicro.com
> > > > Subject: Re: [PATCH 12/19]middle-end: implement loop peeling and IV
> > > > updates for early break.
> > > >
> > >
> -Original Message-
> From: Richard Biener
> Sent: Friday, July 14, 2023 2:35 PM
> To: Tamar Christina
> Cc: gcc-patches@gcc.gnu.org; nd ; j...@ventanamicro.com
> Subject: RE: [PATCH 12/19]middle-end: implement loop peeling and IV
> updates for early break.
>
On Thu, 13 Jul 2023, Tamar Christina wrote:
> > -Original Message-
> > From: Richard Biener
> > Sent: Thursday, July 13, 2023 6:31 PM
> > To: Tamar Christina
> > Cc: gcc-patches@gcc.gnu.org; nd ; j...@ventanamicro.com
> > Subject: Re: [PATCH 12/19]mi
> -Original Message-
> From: Richard Biener
> Sent: Thursday, July 13, 2023 6:31 PM
> To: Tamar Christina
> Cc: gcc-patches@gcc.gnu.org; nd ; j...@ventanamicro.com
> Subject: Re: [PATCH 12/19]middle-end: implement loop peeling and IV
> updates for early break.
>
On Wed, 28 Jun 2023, Tamar Christina wrote:
> Hi All,
>
> This patch updates the peeling code to maintain LCSSA during peeling.
> The rewrite also naturally takes into account multiple exits and so it didn't
> make sense to split them off.
>
> For the purposes of peeling the only change for mult
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