https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112537
--- Comment #3 from Huaqi <fanghuaqi at vip dot qq.com> --- Hi Juzhe, thanks for the help, could it be controlled by --param=riscv-autovec-preference= option, so if I want to enable cpymem optimization, I can enable it by auto vectorzation. Thanks
