[PATCH] D100257: [VPlan] Add VPUserID to distinguish between recipes and others.

[Andrei Elovikov via Phabricator via llvm-commits]

a.elovikov accepted this revision.
a.elovikov added a comment.
This revision is now accepted and ready to land.

LGTM.



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Comment at: llvm/lib/Transforms/Vectorize/VPlan.h:685
+  static inline bool classof(const VPUser *U) {
+    return U->getVPUserID() == VPUser::VPUserID::Recipe;
+  }
----------------
fhahn wrote:
> a.elovikov wrote:
> > Can we make `getVPUserID()` protected instead of friendship above?
> Unfortunately I don't think so. If it's protected, we can access it from inside a VPRecipeBase object, but here we need to access it from a `VPUser` pointer directly.
I'd rather make the enum/method public then, but it's very subjective.


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  https://reviews.llvm.org/D100257/new/

https://reviews.llvm.org/D100257