[PATCH] D86617: [GlobalISel][TableGen] Take first result for multi-output instructions

Gabriel Hjort Ã…kerlund via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Mon Nov 9 23:41:43 PST 2020


ehjogab added a comment.

In D86617#2362244 <https://reviews.llvm.org/D86617#2362244>, @arsenm wrote:

> In D86617#2324324 <https://reviews.llvm.org/D86617#2324324>, @ehjogab wrote:
>
>> Any comments? Should this patch be accepted or rejected?
>
> I mostly see this as making the behavior more opaque by changing based on the specific register classes involved, so I'm not in favor. What do others think?

I'd be happy to apply a better solution to this problem if you have one.


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