https://gcc.gnu.org/bugzilla/show_bug.cgi?id=117769
JuzheZhong <juzhe.zhong at rivai dot ai> changed: What |Removed |Added ---------------------------------------------------------------------------- Resolution|--- |FIXED Status|UNCONFIRMED |RESOLVED --- Comment #4 from JuzheZhong <juzhe.zhong at rivai dot ai> --- (In reply to Robin Dapp from comment #3) > Ok, I see. Those x264 functions are sensitive to alignment. Right now the > only tune model to enable it by default is generic ooo. > > But the commit you mentioned cannot have been OK then either? The commit I mentioned is just by default doesn't check whether RISC-V strict align or not. But later commit checks the alignment, then we need to use -mno-vector-strict-align to get better code-gen. Will close this issue soon.