[XLA] Fix comments on HloInstruction::epsilon() and HloInstruction::feature_index().
authorJustin Lebar <jlebar@google.com>
Mon, 18 Dec 2017 00:02:29 +0000 (16:02 -0800)
committerTensorFlower Gardener <gardener@tensorflow.org>
Mon, 18 Dec 2017 19:28:38 +0000 (11:28 -0800)
commitd2355fcee9f47cc2e8225f8ff54f7c12fa8045f0
treea0037b9633e17a78cf6cb676842d5a5ba9dcdcb0
parentf83e9d1ca0e5a78e33ee7fc905742c4e471ce3a6
[XLA] Fix comments on HloInstruction::epsilon() and HloInstruction::feature_index().

These functions can be called for kBatchNorm{Training,Inference,Grad},
not just kBatchNormTraining.

No functional change.

PiperOrigin-RevId: 179363059
tensorflow/compiler/xla/service/hlo_instruction.h