[libcxx-commits] [PATCH] D100504: [libc++abi][AIX] initial patch for EH on AIX

[Fangrui Song via Phabricator via libcxx-commits]

MaskRay added a comment.

In sanitizer runtime, we create separate files and duplicate some needed functions when a platform has sufficient different implementation. See `compiler-rt/lib/sanitizer_common/*.cpp` and `compiler-lib/lib/lsan/lsan_*.cpp` for examples.

I have simplified the Itanium LSDA a lot. From my experience the code sharing with arm EHABI actually made it really different to refactor.


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https://reviews.llvm.org/D100504