[PATCH] D147996: [X86] combineConcatVectorOps - remove FADD/FSUB/FMUL handling (2-1)

[Xiang Zhang via Phabricator via llvm-commits]

xiangzhangllvm added a comment.

In D147996#4273314 <https://reviews.llvm.org/D147996#4273314>, @RKSimon wrote:

> LGTM if its causing regressions, but I'd appreciate any time you can spend on PR60441

Thanks, but frankly speaking, currently I don't figure out the 2-2 patch to fix the "became worse lit tests"
Do you think we should fix the lit tests in back end again ?
Or create a issue for mid-end friends ?


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