[PATCH] D149210: [IR] Change shufflevector undef mask to poison

[LiDongjin via Phabricator via cfe-commits]

LiDongjin added inline comments.


================
Comment at: llvm/include/llvm-c/Core.h:4088
  * \returns a constant that specifies that the result of a \c ShuffleVectorInst
  * is undefined.
  */
----------------
undefined to poison


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D149210/new/

https://reviews.llvm.org/D149210