mib marked an inline comment as done. mib added inline comments.
================ Comment at: lldb/source/Target/AbortRecognizer.cpp:81 + ThreadSP thread_sp, FileSpec module_spec, ConstString function_name) { + const uint32_t frames_to_fetch = 10; + StackFrameSP prev_frame_sp = nullptr; ---------------- friss wrote: > mib wrote: > > JDevlieghere wrote: > > > Magic value? Why 10? > > Pretty much. In the beginning I was unwinding the entire stack. But if > > there is too much frames (i.e. recursion) this would take too much time. We > > agreed with @friss and @jingham to unwind up to 10 frames at most. > > > > Can you think of a better way to do it ? > I don't think that's exactly what I said. My opinion was that asserts will > have a pretty deterministic layout, and that we should know exactly what to > unwind to determine whether we have an assert or not. > > In your test, you actually check that the frame with the assert is frame 4. > If it is anything other then 4 in any configuration, then the test will fail. > You might as well just put 4 in the code here rather than a magical 10. The number of frames to unwind is different depending on the platform. I chose 10 to give us some extra margin but I'll change it to 4 or 5, Repository: rG LLVM Github Monorepo CHANGES SINCE LAST ACTION https://reviews.llvm.org/D73303/new/ https://reviews.llvm.org/D73303 _______________________________________________ lldb-commits mailing list lldb-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/lldb-commits