Thanks Michal, I think that documenting how you went about to adding CFI to the assembly stuffs would be an interesting read for many people. Best, christos > On Mar 9, 2020, at 2:30 PM, Michał Górny <mgorny%gentoo.org@localhost> wrote: > > Signed PGP part > Hello, > > I have published my previous-to-last report on LLDB progress: > > http://blog.netbsd.org/tnf/entry/towards_backtracing_through_signal_trampolines > > Long story short, the last month I've managed to make a reproducer for > the issue with concurrent signal delivery and built ATF tests around it > (it's not solved though). I've started working on adding support for > properly backtracing through signal trampolines, and I've prepared > an update for libc++. > > -- > Best regards, > Michał Górny > > > <sanitizer.log>
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