[PATCH] D24808: [AArch64] Avoid materializing 0.0 when generating FP CSEL

[Renato Golin via llvm-commits]

rengolin added a comment.

In https://reviews.llvm.org/D24808#571590, @evandro wrote:

> Please, see https://reviews.llvm.org/D24808#554492 and let me know if you need more information.


That answers why not move into the DAGCombiner, not why not make it any constant, right?


Repository:
  rL LLVM

https://reviews.llvm.org/D24808