Don't use shapes unless it's safe to do so.
authorBenoit Steiner <bsteiner@google.com>
Mon, 12 Mar 2018 23:25:46 +0000 (16:25 -0700)
committerTensorFlower Gardener <gardener@tensorflow.org>
Mon, 12 Mar 2018 23:29:57 +0000 (16:29 -0700)
commitddbd1ca1865739be448ad1d01d38e086c3a82856
tree8fe789bf1031ef61a8500f6285efe365320023dc
parent8b4f7542cee2122eedc398a3d299e47e8f22f615
Don't use shapes unless it's safe to do so.

PiperOrigin-RevId: 188796626
tensorflow/core/grappler/optimizers/constant_folding.cc