[PATCH] D113073: [lld-macho] Cache library paths from findLibrary

Wed Nov 3 08:43:50 PDT 2021

keith added a comment.

In D113073#3106071 <https://reviews.llvm.org/D113073#3106071>, @int3 wrote:

>> For context our project is a huge iOS application with on the order of thousands of static libraries, and many iOS system framework + system library dependencies. Is this a case you've benchmarked?
>
> I'm not sure how many static libraries our iOS applications have, but I'll get back to you when I've run the numbers. One guess is that you guys might be using a lot more Swift than we do, and swiftc makes extensive use of `LC_LINKER_OPTION`, which might explain why there are so many flags to parse / paths to search.

Yep our thousands are 99.9% Swift

Repository:
  rG LLVM Github Monorepo

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  https://reviews.llvm.org/D113073/new/

https://reviews.llvm.org/D113073