[PATCH] D109917: [InstCombine] Improve TryToSink for side-effecting calls that would be trivially dead

[Anna Thomas via Phabricator via llvm-commits]

anna added a comment.

Note that this is a rewrite of original patch to handle sinking of function call with outparam(s). I have also added allocation test cases to show that these are not affected by the patch.


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  https://reviews.llvm.org/D109917/new/

https://reviews.llvm.org/D109917