tree 3b868e540ac595a4d2f538bbbe268db9e70cb4fc
parent f9a22e49b4a6dacf89f9cc83e07ee9f1a3ca60ff
author Guangda Lai <laigd@google.com> 1585601900 -0700
committer TensorFlower Gardener <gardener@tensorflow.org> 1585602061 -0700

Mark bfloat16 as trainable.

PiperOrigin-RevId: 303816514
Change-Id: Iebaed635ea7adaf8ded604aba4d81907bce86395