[PATCH] D21578: [SelectionDAG] Optimization of BITREVERSE legalization for power-of-2 integer scalar/vector types

[James Molloy via llvm-commits]

jmolloy added a comment.

Hi,

Apologies, I was away on vacation.

Difficult to see in the x86 test noise, but do we have any tests that check the original, unoptimized behaviour? (like using i7 or i24)?

Cheers,

James


Repository:
  rL LLVM

http://reviews.llvm.org/D21578