[PATCH] D147243: [X86] MatchVectorAllZeroTest - add support for icmp(bitcast(icmp_ne(X,Y)),0) vector reduction patterns

Alexander Kornienko via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Wed Apr 5 13:17:19 PDT 2023


alexfh added a comment.

In D147243#4246777 <https://reviews.llvm.org/D147243#4246777>, @RKSimon wrote:

> Thanks @alexfh I have an idea what's going on and will deal with it tomorrow.

Thanks! It would be nice to have a fix or revert soon, since we're blocked on this.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D147243/new/

https://reviews.llvm.org/D147243



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