https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94023
Kewen Lin <linkw at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|UNCONFIRMED |ASSIGNED Last reconfirmed| |2020-03-04 CC| |linkw at gcc dot gnu.org Assignee|unassigned at gcc dot gnu.org |linkw at gcc dot gnu.org Ever confirmed|0 |1 --- Comment #1 from Kewen Lin <linkw at gcc dot gnu.org> --- Yes, this is another one which requires misaligned vector access. Char and short array in the loop of interest aren't guaranteed 16 bytes aligned, need vect_hw_misalign to ensure misaligned vector support.