[PATCH] D122077: [InstCombine] Fold (ctpop(X) == 1) | (X == 0) into ctpop(X) < 2

[Hirochika Matsumoto via Phabricator via llvm-commits]

hkmatsumoto added inline comments.


================
Comment at: llvm/test/Transforms/InstCombine/ispow2.ll:538
 
 ; Negative test - wrong predicate (but this could reduce).
 
----------------
xbolva00 wrote:
> Now reduced.
Since this is almost the first time contributing to LLVM, I'm not sure what I should do about this. Does it mean we should remove these reduced tests?


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D122077/new/

https://reviews.llvm.org/D122077