https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107048
--- Comment #1 from ashimida <ashimida at linux dot alibaba.com> --- (In reply to peterz from comment #0) > Please implement -fsanitize=kcfi to match llvm/clang: > > > https://github.com/samitolvanen/llvm-project/commit/ > f7bf6a87c4fd945800115a17b8b61390541fabd0 > > The Linux kernel patches are queued and slated for the next merge window. > Things like FineIBT rely on having this feature enabled. A related issue: Bug 107374 - Please expand the size of flag_sanitize to uint64_t Ref: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107374