[PATCH] D70398: [lld] Support copy relocations for TLS symbols

[Rich Felker via Phabricator via llvm-commits]

dalias added a comment.

I'm pretty sure copy relocations would also interact really badly with `STV_PROTECTED` TLS objects - the shared library would be accessing its own copy via local-dynamic model while the main program would be accessing the copy it made through the copy relocation. While `STV_PROTECTED` has all sorts of problems, prior to the introduction of TLS copy relocations, it *did* work as intended for TLS, even if not for global data and functions.


Repository:
  rG LLVM Github Monorepo

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  https://reviews.llvm.org/D70398/new/

https://reviews.llvm.org/D70398