[PATCH] D103874: [IR] Rename the shufflevector's undef mask to poison

Nikita Popov via Phabricator via cfe-commits cfe-commits at lists.llvm.org
Mon Jun 27 02:04:21 PDT 2022


nikic added a comment.

Which intrinsic are you working on here? If this is about the mm_undefined intrinsics, why do we need to change those from the current status quo of using a zero value instead of undef?


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D103874/new/

https://reviews.llvm.org/D103874



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