[PATCH] D86767: [libunwind] Minor SJLJ config cleanup. NFCI.

[Ryan Prichard via Phabricator via llvm-commits]

rprichard added a subscriber: ldionne.
rprichard added a comment.

FWIW, I compiled libunwind for Darwin, and I had trouble getting it to compile for armv7. Unwind-sjlj.c needs these things:

- `#include <System/pthread_machdep.h>`
- `_pthread_getspecific_direct(__PTK_LIBC_DYLD_Unwind_SjLj_Key)`

My iPhoneOS/iPhoneSimulator SDKs lacked the header file and the two identifiers. I compiled the armv7 libunwind by commenting out a few parts of that file.


Repository:
  rG LLVM Github Monorepo

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https://reviews.llvm.org/D86767