Automated g4 rollback of changelist 190801044
authorA. Unique TensorFlower <gardener@tensorflow.org>
Wed, 28 Mar 2018 21:59:53 +0000 (14:59 -0700)
committerTensorFlower Gardener <gardener@tensorflow.org>
Wed, 28 Mar 2018 22:02:13 +0000 (15:02 -0700)
commit82f2f084268d80c242596116f77a4224fc4e3a0e
treedb077394d83528a8ac379089e92e315f7289ff7d
parent15908d912ed26f2517207e0a0bea6cd5768476ee
Automated g4 rollback of changelist 190801044

PiperOrigin-RevId: 190839672
tensorflow/core/grappler/optimizers/arithmetic_optimizer.cc
tensorflow/core/grappler/optimizers/arithmetic_optimizer.h
tensorflow/core/grappler/optimizers/graph_optimizer_stage.cc
tensorflow/core/grappler/optimizers/graph_optimizer_stage.h