tree b12eb7caeea81d3a3a77d749667dfd9ac57264b2
parent 546319f28a6e4640dfc9ab8cc8f0615cbebdaef1
author Ruoxin Sang <rxsang@google.com> 1588960948 -0700
committer TensorFlower Gardener <gardener@tensorflow.org> 1588961178 -0700

Add a nested tf.function with control flow test.

PiperOrigin-RevId: 310589571
Change-Id: Icb71cd7f50d77fe4b67ba21bedf415cdc8ff24bd