[Bug 230888] Missing 64 bit atomic functions for i386 (libatomic)

2019-08-30 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=230888 --- Comment #12 from Dimitry Andric --- This issue has now come up again with the import of llvm 9.0.0 (which is ongoing). Upstream has committed the following change, https://reviews.llvm.org/rL356631 ("[X86] Add CMPXCHG8B feature flag. S

[Bug 230888] Missing 64 bit atomic functions for i386 (libatomic)

2019-08-30 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=230888 --- Comment #13 from Conrad Meyer --- The project is somewhat schizophrenic about i386. On the one hand there are calls for tier 3 status or even removal. On the other hand we *must* support ancient i486 at the cost of usability on slight

[Bug 230888] Missing 64 bit atomic functions for i386 (libatomic)

2019-08-30 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=230888 Warner Losh changed: What|Removed |Added CC||i...@freebsd.org --- Comment #14 fro

[Bug 230888] Missing 64 bit atomic functions for i386 (libatomic)

2019-08-30 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=230888 --- Comment #15 from Conrad Meyer --- Dropping 586 entirely just gives me a good excuse to throw out this useless heavy monster I've got cluttering my office with the vague idea of eventually running FreeBSD on it. I don't need another pro