[PATCH] D22858: Fix DbgValue handling in SelectionDAG.

[Nirav Dave via llvm-commits]

niravd added a comment.

My attempts at reproducing the bug from PR28749 have failed so I can't tell if TransferDbgValue is sufficient to fix this. In the interests of resolving this quickly I'm going to commit just that as it's fixing a clear mistake and will leave this patch open to discuss the remainder of this patch.


https://reviews.llvm.org/D22858