[Bug sanitizer/105405] missed buffer-overflow in -O0

[shaohua.li at inf dot ethz.ch via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105405

--- Comment #2 from Li Shaohua <shaohua.li at inf dot ethz.ch> ---
Yeah, I've tried that fix. It didn't fix the issue though.