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(parent: 28d43e5) | patch
Fix bug that disabled loop invariant node motion optimizer. Disable it options, since...
authorA. Unique TensorFlower <gardener@tensorflow.org>
Thu, 3 May 2018 22:20:05 +0000 (15:20 -0700)
committerTensorFlower Gardener <gardener@tensorflow.org>
Fri, 4 May 2018 17:30:10 +0000 (10:30 -0700)
commit4f4b15cece96c6cfa749c3fcf3288f1f47986210
tree45eeed96de2bd7cee80e9ffe0702e54cecf885adtree | snapshot
parent28d43e5ada3c1e16b81c64b08cbbc273407a0347commit | diff
Fix bug that disabled loop invariant node motion optimizer. Disable it options, since it is broken in the presence of gradient stacks.

Get rid of an unnecessary copy of the graph.

PiperOrigin-RevId: 195319766
tensorflow/core/grappler/optimizers/loop_optimizer.cc diff | blob | history
tensorflow/core/grappler/optimizers/loop_optimizer.h diff | blob | history
Domain: Machine Learning / ML Framework;