[PATCH] D92736: [lld/mac] Use xxhash instead of MD5 for computing the UUID

[Jez Ng via Phabricator via llvm-commits]

int3 added a comment.

So the ld64 source that implemented RFC 4122 referenced an internal `rdar://` task, which makes me think that some other tool (which may or may not be debugging-related) depends on this behavior. But I'm fine with leaving it out for now and waiting to see if anything chokes on it down the line


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  https://reviews.llvm.org/D92736/new/

https://reviews.llvm.org/D92736