[PATCH] D15718: Recognize patterns for ctpop and ctlz in instcombine

[Krzysztof Parzyszek via llvm-commits]

kparzysz added a comment.

They are not completely independent.  The pattern for ctlz relies on having the call to Intrinsic::ctpop already in the code.


Repository:
  rL LLVM

http://reviews.llvm.org/D15718