[libcxx-commits] [PATCH] D114385: [libunwind] Fix testing with sanitizers enabled

Mon Nov 29 14:45:50 PST 2021

leonardchan added a comment.

> No, that doesn't ring a bell. I think this is a question for whoever provides the C Standard Library on your aarch64 bot. Perhaps libunwind is somehow unable to understand the stack frames below `raise` before it gets to the kernel? Honestly I'm kind of shooting in the dark.
>
> I'd be fine with switching to `kill(getpid(), SIGSEGV)` temporarily to unbreak your bot, but I'd like to avoid doing a blind fix and get the ball rolling on this issue with the C library folks. Do you think you can provide a patch to switch to `kill`?

I have D114743 <https://reviews.llvm.org/D114743> up for review. Asking around to see why we might be running into this issue before submitting.

Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D114385/new/

https://reviews.llvm.org/D114385