[PATCH] D144903: [X86] Drop single use check for freeze(undef) in LowerAVXCONCAT_VECTORS

Thu Mar 2 10:09:53 PST 2023

ManuelJBrito added a comment.

I originally reverted it because of the wrong tag, but there were also some buildbot failures (see https://lab.llvm.org/buildbot/#/builders/139/builds/36736).
It appears to be failing an assert in DiagnosticsEngine::DiagStateMap::append, but i'm not very familiar with this part so i will have to investigate further.

Repository:
  rG LLVM Github Monorepo

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  https://reviews.llvm.org/D144903/new/

https://reviews.llvm.org/D144903