[PATCH] D129636: Fix a LSR debug invariance issue

[Markus Lavin via Phabricator via llvm-commits]

markus requested review of this revision.
markus added a comment.

I'd still like to get some feedback from the author of the LSR debug salvaging (@chrisjackson) before proceeding as at the moment it is a bit unclear if it actually is safe to do a `SE.forgetValue()` here.


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D129636/new/

https://reviews.llvm.org/D129636