[PATCH] D93654: [TableGen] Change getAllDerivedDefinitions() to return an ArrayRef

[Paul C. Anagnostopoulos via Phabricator via llvm-commits]

Paul-C-Anagnostopoulos added a comment.

I've gone through about eight backends for the first revision. I've used 'auto' when no copy is needed, and added a comment when a copy is needed. I found two places that copy the returned vector but probably don't need to, so I added TODOs there for later consideration.

I will update this Phabricator revision later today and then let it cook for a day or two before pushing it.


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  https://reviews.llvm.org/D93654/new/

https://reviews.llvm.org/D93654