[PATCH] D144282: [X86] Add tests for (or/and (icmp eq/ne A, C0), (icmp eq/ne A, C1)) where IsPow2(dif(C0, C1)); NFC

[Noah Goldstein via Phabricator via llvm-commits]

goldstein.w.n added inline comments.


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Comment at: llvm/test/CodeGen/X86/icmp-pow2-diff.ll:8
+; Intentional negative test.
+define <4 x i1> @andnot_eq_v4i32_fail_no_splat(<4 x i32> %x) nounwind {
+; AVX512-LABEL: andnot_eq_v4i32_fail_no_splat:
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RKSimon wrote:
> It should be possible to add nonuniform support in the future though? So is this a fail or a todo?
You're right, will change "fail" -> "todo" for cases we should be able to handle.


Repository:
  rG LLVM Github Monorepo

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  https://reviews.llvm.org/D144282/new/

https://reviews.llvm.org/D144282