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

[Johannes Doerfert via Phabricator via llvm-commits]

jdoerfert added inline comments.


================
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;
----------------
efriedma wrote:
> We could pass down the Use here, if we cared; the caller computes it. But this is okay for now.
Yeah, that would have been a bit more intrusive (on first glance).


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https://reviews.llvm.org/D84804