[lld] [LLD][MinGW] Add support for wrapped symbols on ARM64X (PR #126296)

[Martin Storsjö via llvm-commits]

https://github.com/mstorsjo approved this pull request.

LGTM

This is a rather uncommon feature though; did you run into this in actual use somewhere, or did you just notice it while looking at the code, including bits that you see in the code that only is handled for one namespace right now?

https://github.com/llvm/llvm-project/pull/126296