[PATCH] D134068: [TableGen] Add logtwo bang operator

[Sergei Barannikov via Phabricator via llvm-commits]

barannikov88 accepted this revision.
barannikov88 added inline comments.
This revision is now accepted and ready to land.


================
Comment at: llvm/docs/TableGen/ProgRef.rst:1749
+``!logtwo(``\ *a*\ ``)``
+    This operator produces the base 2 log of *a* and produces the integer
+    result. The log of 0 or a negative number produces an error.
----------------
Worth noting that this is a flooring operation?


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D134068/new/

https://reviews.llvm.org/D134068