Richard Biener writes:
>> > [...]
>> > @@ -2898,43 +2899,63 @@ vect_joust_loop_vinfos (loop_vec_info
>> > new_loop_vinfo,
>> >return true;
>> > }
>> >
>> > -/* If LOOP_VINFO is already a main loop, return it unmodified. Otherwise
>> > - try to reanalyze it as a main loop. Return the lo
On Wed, 27 Oct 2021, Richard Sandiford wrote:
> Richard Biener writes:
> > This refactors the main loop analysis part in vect_analyze_loop,
> > re-purposing the existing vect_reanalyze_as_main_loop for this
> > to reduce code duplication. Failure flow is a bit tricky since
> > we want to extract
Richard Biener writes:
> This refactors the main loop analysis part in vect_analyze_loop,
> re-purposing the existing vect_reanalyze_as_main_loop for this
> to reduce code duplication. Failure flow is a bit tricky since
> we want to extract info from the analyzed loop but I wanted to
> share the
