[PATCH] D77201: [CodeGen][SelectionDAG] Flip Booleans More Often

Hans Wennborg via llvm-commits llvm-commits at lists.llvm.org
Tue Apr 7 04:09:23 PDT 2020


On Tue, Apr 7, 2020 at 12:46 PM Nico Weber via Phabricator via
llvm-commits <llvm-commits at lists.llvm.org> wrote:
>
> thakis added a comment.
>
> > I had to revert this change because it seemed to have caused multiple buildbot failures:
>
> This seems to repro locally when running check-llvm. llc hangs in an infinite loop for e.g. llvm/test/CodeGen/X86/avx512-vec-cmp.ll

+1 I was chasing that this morning. Glad to see it wasn't just me
having problems.

>
>
> Repository:
>   rG LLVM Github Monorepo
>
> CHANGES SINCE LAST ACTION
>   https://reviews.llvm.org/D77201/new/
>
> https://reviews.llvm.org/D77201
>
>
>
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