On 10/23/2017 11:31 AM, Richard Sandiford wrote: > This patch makes two-operation SLP handle but reject variable-length > vectors. Adding support for this is a post-GCC8 thing. > > > 2017-10-23 Richard Sandiford <richard.sandif...@linaro.org> > Alan Hayward <alan.hayw...@arm.com> > David Sherwood <david.sherw...@arm.com> > > gcc/ > * tree-vect-slp.c (vect_build_slp_tree_1): Handle polynomial > numbers of units. > (vect_schedule_slp_instance): Likewise. OK. jeff