[PATCH] D120000: [1/2] TLS loads opimization (hoist)

[Fangrui Song via Phabricator via llvm-commits]

MaskRay added a comment.

Do you have a plan to implement `clang -mtls-dialect=gnu2`? I have had such a plan for a long time but always have more prioritized work to do...
ld.lld has great TLSDESC support since D116900 <https://reviews.llvm.org/D116900>. If we can add support and let GCC/Clang default to TLS descriptors, there is just no need adding more code dealing with these traditional (legacy) TLS models.


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  https://reviews.llvm.org/D120000/new/

https://reviews.llvm.org/D120000