Add dynamic_pad parameter to tf.batch and tf.batch_join. If true,

allows variable sized inputs and pads upon dequeue.  Added unit tests.

During testing, identified a small C++ bug where TensorMap slice fails if
the slice shape has a zero length somewhere.  For now, avoid this error by
checking the slice's size and returning early if the slice is empty
(this is the correct thing to do).
Change: 118362981

0 files changed, 0 insertions, 0 deletions