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Re: [patch] Fix PR tree-optimization/40074 - bug in vectorizer analysis
- From: Ira Rosen <IRAR at il dot ibm dot com>
- To: Eric Botcazou <ebotcazou at adacore dot com>
- Cc: gcc-patches at gcc dot gnu dot org
- Date: Tue, 12 May 2009 09:01:09 +0300
- Subject: Re: [patch] Fix PR tree-optimization/40074 - bug in vectorizer analysis
Eric Botcazou <ebotcazou@adacore.com> wrote on 11/05/2009 20:15:53:
> > @@ -2265,8 +2267,9 @@ vect_analyze_group_access (struct data_r
> > the type to get COUNT_IN_BYTES. */
> > count_in_bytes = type_size * count;
> >
> > - /* Check that the size of the interleaving is not greater than
STEP.
> > */
> > - if (dr_step < count_in_bytes)
> > + /* Check that the size of the interleaving (including gaps) is
not
> > greater
> > + than STEP. */
> > + if (dr_step && dr_step < count_in_bytes + gaps * type_size)
> > {
> > if (vect_print_dump_info (REPORT_DETAILS))
> > {
>
> The line looks too long.
It's 79 symbols.
Ira
>
> --
> Eric Botcazou