[PATCH] D102393: [DAGCombiner] Relax an assertion to an early return

[Simon Pilgrim via Phabricator via llvm-commits]

RKSimon added a comment.

Have you investigated whether we can improve support for implicit truncation of build vector element on this path instead of just bailing out?


Repository:
  rG LLVM Github Monorepo

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  https://reviews.llvm.org/D102393/new/

https://reviews.llvm.org/D102393