https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101097
--- Comment #9 from Hongtao.liu <crazylht at gmail dot com> --- > As said - a lot of work, sth that might be easier when we got rid of the > SLP vs. non-SLP duality. Understand. I guess we will encounter more redundant packs and unpacks, considering that we have supported 4byte/8byte vectorization.