[PATCH] D142882: [Assignment Tracking][SROA] Delete dbg.assigns linked to rewritten stores
Jeremy Morse via Phabricator via llvm-commits
llvm-commits at lists.llvm.org
Tue Jan 31 03:50:58 PST 2023
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.
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https://reviews.llvm.org/D142882/new/
https://reviews.llvm.org/D142882
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