https://gcc.gnu.org/bugzilla/show_bug.cgi?id=117544
--- Comment #1 from Palmer Dabbelt <palmer at gcc dot gnu.org> --- (In reply to Kito Cheng from comment #0) > I'm not sure if it's reasonable to ask the Linux kernel maintainers to fix > this by keeping VILL consistent across system calls. That doesn't fix the problem: we'll still be trashing the state on syscalls, so you'll just get invalid data instead of the trap. (Still looking at the rest of it)