[PATCH] D129765: [DAG] SimplifyDemandedBits - don't early-out for multiple use values (WIP)

[Jay Foad via Phabricator via llvm-commits]

foad added a comment.

> I currently have an assertion in mve-sext-masked-load.ll when '-early-live-intervals' is set - @foad added this to the test last year - can you remember why?

I did that as a regression test for a fix to how TwoAddressInstruction updates LiveIntervals, in the hope that one day we can enable -early-live-intervals by default. I will take a look at the failure.


Repository:
  rG LLVM Github Monorepo

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  https://reviews.llvm.org/D129765/new/

https://reviews.llvm.org/D129765