On Sat, Jan 27, 2024 at 4:44 PM Richard Sandiford
wrote:
>
> This was another PR caused by the way that
> vect_determine_precisions_from_range handle shifts. We tried to
> narrow 32768 >> x to a 16-bit shift based on range information for
> the inputs and outputs, with vect_recog_over_widening_pa
This was another PR caused by the way that
vect_determine_precisions_from_range handle shifts. We tried to
narrow 32768 >> x to a 16-bit shift based on range information for
the inputs and outputs, with vect_recog_over_widening_pattern
(after PR110828) adjusting the shift amount. But this doesn't
