[PATCH] DAGCombine: Remove redundant NaN checks around ISD::FSQRT

[Tom Stellard]

Here is an updated patch with the typo fix and with an expanded pattern that patches all of the *LT flavors of condition codes.  I forgot to mention before that this patch depends on http://reviews.llvm.org/D8469


REPOSITORY
  rL LLVM

http://reviews.llvm.org/D8470

Files:
  lib/CodeGen/SelectionDAG/DAGCombiner.cpp
  test/CodeGen/R600/llvm.sqrt.ll

EMAIL PREFERENCES
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