[PATCH] D54239: [JumpThreading] Fix exponential time algorithm computing known values.

[Brian Rzycki via Phabricator via llvm-commits]

brzycki accepted this revision.
brzycki added a comment.

+1 for me as well. JumpThreading, as it stands today, is quite haphazard in how it attacks a function and anything that helps reduce time spent recomputing known values is desirable.

I'm curious if you have compile time deltas from test-suite CTMark <https://llvm.org/docs/TestSuiteGuide.html> to see the results.


Repository:
  rL LLVM

https://reviews.llvm.org/D54239