On Thu, Jul 8, 2021 at 2:41 PM Richard Sandiford via Gcc-patches
wrote:
>
> vect_create_epilog_for_reduction only handles two cases: single-loop
> reductions and double reductions. “nested cycles” (i.e. reductions
> in the inner loop when vectorising an outer loop) are handled elsewhere
> and don
vect_create_epilog_for_reduction only handles two cases: single-loop
reductions and double reductions. “nested cycles” (i.e. reductions
in the inner loop when vectorising an outer loop) are handled elsewhere
and don't need a vector->scalar reduction.
The function had variables called nested_in_ve
