[PATCH] D142786: [InstCombine] Improve transforms for (icmp uPred X * Z, Y * Z) -> (icmp uPred X, Y)

[Noah Goldstein via Phabricator via llvm-commits]

goldstein.w.n added a comment.

In D142786#4093976 <https://reviews.llvm.org/D142786#4093976>, @spatel wrote:

> If the 3 improvements are independent, it would be better to make this into 3 small patches. That makes it easier to review and reduces risk.

I split the constant case too D143026 <https://reviews.llvm.org/D143026>.

My preference is too keep the rest of this together, its three cases, but those three cases where what was covered in the previous
code block and I couldn't find a clean way to only partially insert this patch w.o causing regressions from missing cases b.c the old
code was removed.


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https://reviews.llvm.org/D142786