[Lldb-commits] [lldb] [lldb][FreeBSDKernel] Implement trapframe unwinding (PR #192184)

[Minsoo Choo via lldb-commits]

mchoo7 wrote:

> Looks fine to me but FreeBSD folks should be the approvers here.

@jrtc27 showed interest in trapframe unwinding last time. Also @aokblast might want to take a look at this since he's been working on LLDB/FreeBSD for long time. I added them to reviewers when I created this PR.

> If the answer is that kgb's list is the best list, fair enough. I just wonder if they all maybe use the same macros and you could search the codebase to see if there's any more we should add.

kgdb is primary source and `sys/<arch>/db_trace.c` is secondary. I don't think there is one central macro that handles everything. Even in a same architecture (amd64), `fast_syscall_common` and `trap` have their own implementation.

https://github.com/llvm/llvm-project/pull/192184