[PATCH] D35085: Respect exitcode sanitizer option in UBSan

[Vedant Kumar via Phabricator via llvm-commits]

vsk added a comment.

IMO making ubsan require interceptor support would make using it much less convenient. On macOS, we'd need to change Xcode to get the DYLD_INSERT_LIBRARIES bit right. There are also lots of people who don't use Xcode, and they would need to update their projects as well. I'm in favor of the partial solution where exitcode handling is provided by sanitizer runtimes which already install interceptors (e.g it would work in asan+ubsan mode, or tsan+ubsan mode).


https://reviews.llvm.org/D35085