[PATCH] D82632: [NFCI][SCEV] getPointerBase(): de-recursify

[Nikita Popov via Phabricator via llvm-commits]

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

LGTM



================
Comment at: llvm/lib/Analysis/ScalarEvolution.cpp:3970
+      if (!PtrOp) // All operands were non-pointer.
+        return V;
+      V = PtrOp;
----------------
As this is a recurring pattern, I wonder if there's room for something like `llvm::get_unique(R &&Range, Getter Fn)` in STLExtras.


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  https://reviews.llvm.org/D82632/new/

https://reviews.llvm.org/D82632