[PATCH] D96676: [Test][AArch64] Test SADDE/SSUBE/UADDE/USUBE narrowing legalization

[Cassie Jones via Phabricator via llvm-commits]

porglezomp added inline comments.


================
Comment at: llvm/test/CodeGen/AArch64/GlobalISel/legalize-usube.mir:38
+---
+name:            narrow_scalar_usube_big_nonpow2
+body:             |
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arsenm wrote:
> What about a non-pow2 that also isn't divisible by the register size?
That isn't supported for even plain add/sub yet, so I think that should be a separate change.


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  https://reviews.llvm.org/D96676/new/

https://reviews.llvm.org/D96676