[PATCH] D32605: Recognize CTLZ builtin

[Evgeny Stupachenko via Phabricator via llvm-commits]

evstupac added a comment.

In https://reviews.llvm.org/D32605#755223, @joerg wrote:

> Can you check the countable part in one of the cases? Otherwise it looks good.


If I get yuo right, "ctlz_and_other" checks conversion to countable loop and that CPUs that not support ctlz will not insert it in this case.


Repository:
  rL LLVM

https://reviews.llvm.org/D32605