[PATCH] D69943: Attempt to Salvage Debug Info or undef intrinsics when dropping trivially deletable instructions in reassociate pass

[Vedant Kumar via Phabricator via llvm-commits]

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

Looks great to me, assuming the plan is to use the 'salvageDebugInfoOrMarkUndef' helper (now available). Thanks!


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https://reviews.llvm.org/D69943