https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112971
--- Comment #19 from JuzheZhong <juzhe.zhong at rivai dot ai> --- OK. I think we can't reproduce same issue on ARM SVE since VNx8HI is poly size [4,4] SI mode. Wheras, RVV with zvl256b is [8,8] SImode that ARM SVE never has such size scalable SI mode. I guess Robin is going to work on it and has some ideas to fix it. Looking forward to Robin's comments.