[PATCH] D157499: [IR] Add noreadafterunwind attribute

Johannes Doerfert via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Mon Aug 14 00:40:24 PDT 2023


jdoerfert added a comment.

I get the motivation, though, I'm not happy as this is super specific "no-read" and "after-unwind".

I'm spitballing mostly:

What about "dead-after-unwind", or is it used but not read specifically?

Different thought: `memory(after_unwind: none)`?

Also, do we just concatenate words?


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D157499/new/

https://reviews.llvm.org/D157499



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