[PATCH] D65887: [TargetLowering] SimplifyDemandedBits - call SimplifyMultipleUseDemandedBits for ISD::EXTRACT_VECTOR_ELT

[Simon Pilgrim via Phabricator via llvm-commits]

RKSimon added a comment.

In D65887#1838665 <https://reviews.llvm.org/D65887#1838665>, @thakis wrote:

> Heads-up: We're again seeing msan reports after this landed, https://bugs.chromium.org/p/chromium/issues/detail?id=1045291
>
> Not clear yet if they are false positives, but given the history of this patch it's possible. I'll look some more.


More likely SimplifyDemandedBits is managing to expose an existing issue.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D65887/new/

https://reviews.llvm.org/D65887