[PATCH] D12118: [DAGCombiner] Added SMAX/SMIN/UMAX/UMIN constant folding

[Simon Pilgrim via llvm-commits]

RKSimon added a comment.

Code using the llvm.x86.sse*.pmin* / llvm.x86.sse*.pmax* intrinsics has been the main source of them so far, but I wanted to create a general implementation if I could.


Repository:
  rL LLVM

http://reviews.llvm.org/D12118