[PATCH] D58444: Make MergeBlockIntoPredecessor conformant to the precondition of calling DTU.applyUpdates

[Brian Rzycki via Phabricator via llvm-commits]

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

I finished performing functional testing using `MergeBlockIntoPredecessor` in `JumpThreading.cpp`. With this change I was able to pass `make-check` and `test-suite`. I saw no crashes and believe this to be the correct updates for `DTU`.

Thank you @NutshellySima for proactively fixing this. :)


Repository:
  rG LLVM Github Monorepo

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  https://reviews.llvm.org/D58444/new/

https://reviews.llvm.org/D58444