https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=265974
--- Comment #10 from Mark Johnston <[email protected]> --- (In reply to Pierre Habouzit from comment #9) dmb st only orders stores, but that's not sufficient to implement a release fence. For what it's worth, LLVM on FreeBSD 14/arm64 compiles atomic_thread_fence(memory_order_release) to a "dmb ish", same as atomic_thread_fence(memory_order_seq_cst). -- You are receiving this mail because: You are the assignee for the bug.
