tree 50e363bbcc16efd105c59bfacd2eaf1937bf9950
parent c3f524bd55b9a3abd2c62bbb8ef84f59b3d910a4
author Renjie Liu <renjieliu@google.com> 1582601493 -0800
committer TensorFlower Gardener <gardener@tensorflow.org> 1582601658 -0800

Add ophint converted unidirectional sequence lstm opdef to graphdef_to_flatbuffer, so usl will be legalized as customized op and also add the e2e test.

PiperOrigin-RevId: 297024636
Change-Id: Ic2cec9ab899ad1d1ea2ade830b8bee07bc4b9551