[PATCH] D104129: [CSSPGO] Report zero-count probe in profile instead of dangling probes.

[Lei Wang via Phabricator via llvm-commits]

wlei added a comment.

Curious why we can remove the `moveAndDanglePseudoProbes`(don't need the concept of dangling)? My understanding is we treat dangling as unknown, at pass1 we need to pass this information to the profiled binary. An optimized-out probe won't have samples, it will be treated as zero if not marked as dangling.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D104129/new/

https://reviews.llvm.org/D104129