[PATCH] D84804: [SROA][Mem2Reg] Use efficient droppable use API (after D83976)

[Eli Friedman via Phabricator via llvm-commits]

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

The new removeIntrinsicUsers is much nicer; LGTM



================
Comment at: llvm/lib/Transforms/Scalar/SROA.cpp:3090
       // TODO For now we forget assumed information, this can be improved.
-      OldPtr->dropDroppableUsesByUser(II);
+      OldPtr->dropDroppableUsesIn(II);
       return true;
----------------
We could pass down the Use here, if we cared; the caller computes it. But this is okay for now.


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