[PATCH] D131628: [LangRef] Add description for nocallback attribute

[Gulfem Savrun Yeniceri via Phabricator via llvm-commits]

gulfem added a comment.

How should we proceed on this? AFAICT, we did not get a clear answer about the semantics of `leaf` attribute for `LTO` from LTO semantics for __attribute__((leaf)) <https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106725>.
Would that be ok to drop `nocalback` attribute during linking? There is an LLVM bug now (Missing LangRef documentation for nocallback <https://github.com/llvm/llvm-project/issues/58683>), and `leaf` attribute support will be reverted if we cannot come up with the description.


Repository:
  rG LLVM Github Monorepo

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  https://reviews.llvm.org/D131628/new/

https://reviews.llvm.org/D131628