[PATCH] D157807: [ValueTracking] Strengthen analysis in `computeKnownBits` of phi

[Nikita Popov via Phabricator via llvm-commits]

nikic added inline comments.


================
Comment at: llvm/lib/Analysis/ValueTracking.cpp:1463
+        // TODO: See if we can base recursion limitter on number of incoming phi
+        // edges so we don't overly clamp analysis.
         computeKnownBits(IncValue, Known2, MaxAnalysisRecursionDepth - 1, RecQ);
----------------
limiter?


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D157807/new/

https://reviews.llvm.org/D157807