https://gcc.gnu.org/bugzilla/show_bug.cgi?id=122454
--- Comment #1 from rockeet <rockeet at gmail dot com> --- gcc also used non-volatile register rbx instead of volatile register such as r10
rockeet at gmail dot com via Gcc-bugs Mon, 27 Oct 2025 21:30:57 -0700
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=122454
--- Comment #1 from rockeet <rockeet at gmail dot com> --- gcc also used non-volatile register rbx instead of volatile register such as r10