[PATCH] D142882: [Assignment Tracking][SROA] Delete dbg.assigns linked to rewritten stores

[Jeremy Morse via Phabricator via llvm-commits]

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

LGTM -- and for my understanding, this is because the assignments have been replaced, leaving the dbg.assign hanging around in the case of DSE would be the correct behaviour, yes?

I suppose if that's the case, then there's no scope for automating/refactoring this kind of instrumentation, because replacing/removing have to be separate stages.


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D142882/new/

https://reviews.llvm.org/D142882