On Fri, Jul 29, 2022 at 09:57:29AM +0100, Andre Vieira (lists) via Gcc-patches
wrote:
> The 'only on the vectorized code path' remains the same though as vect_recog
> also only happens on the vectorized code path right?
if conversion (in some cases) duplicates a loop and guards one copy with
an ifn which resolves to true if that particular loop is vectorized and
false otherwise. So, then changes that shouldn't be done in case of
vectorization failure can be done on the for vectorizer only copy of the
loop.
Jakub
