[PATCH] D158223: [clang] Add clang::unnamed_addr attribute that marks globals' address as not significant

[Arthur Eubanks via Phabricator via cfe-commits]

aeubanks added a comment.

merging doesn't have to be done at link time, the optimizer can also do it. so I'd rule out any names with `icf` since that's specifically the name of a linker feature

`no_unique_address` popped into my mind but that's already taken :). that's exactly what this is though. maybe `no_unique_identity`?


Repository:
  rG LLVM Github Monorepo

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  https://reviews.llvm.org/D158223/new/

https://reviews.llvm.org/D158223