Justine Tunney [Wed, 4 Apr 2018 04:33:58 +0000 (21:33 -0700)]
Fix formatting of MKL URLs
The github.com was missing in the mirror.bazel.build path.
PiperOrigin-RevId:
191544461
Justine Tunney [Wed, 4 Apr 2018 04:25:20 +0000 (21:25 -0700)]
Help build_pip_package work without ./configure
If the ./configure tool isn't run this script won't exist. It should
be safe to ignore this file if it isn't present since the variable
expansion below will just default to whatever python is on the PATH.
PiperOrigin-RevId:
191543995
Olivia Nordquist [Wed, 4 Apr 2018 03:28:58 +0000 (20:28 -0700)]
removing an old TODO
PiperOrigin-RevId:
191540512
Skye Wanderman-Milne [Wed, 4 Apr 2018 02:29:53 +0000 (19:29 -0700)]
Enable calling the C API by default.
Enabling the C API makes TensorFlow's Python code to call the TensorFlow C API for low-level graph construction. This should cause no noticeable changes for the most part. One known difference is improved static shape inference, meaning some shape errors will be surfaced during graph construction instead of at runtime.
Note that this can be disabled by setting the environment variable TF_C_API_GRAPH_CONSTRUCTION=0 (for now, eventually this option will be removed).
PiperOrigin-RevId:
191536563
Bixia Zheng [Wed, 4 Apr 2018 02:20:44 +0000 (19:20 -0700)]
[TF:XLA] Add half precision support to test_utils.
PiperOrigin-RevId:
191535944
Rui Zhao [Wed, 4 Apr 2018 01:49:53 +0000 (18:49 -0700)]
Attach an id for each cost node in virtual_cluster.
PiperOrigin-RevId:
191533511
Max Galkin [Wed, 4 Apr 2018 01:47:46 +0000 (18:47 -0700)]
Extra logging to help debug shape inference logic in optimizers.
PiperOrigin-RevId:
191533338
A. Unique TensorFlower [Wed, 4 Apr 2018 01:16:54 +0000 (18:16 -0700)]
Fix error message that was displaying wrong shape
PiperOrigin-RevId:
191530602
Bixia Zheng [Wed, 4 Apr 2018 01:08:21 +0000 (18:08 -0700)]
[XLA] Reshape mover should only transform a reshape/transpose instruction if
all the users of the instruction can be transformed.
This is because if only part of the users of a reshape/transpose instruction are
reshape-move transformed, the original reshape/transpose instruction can't be
eliminated while a modified clone copy of the instruction is added to support
the transformation. As a result, the transformation increases the number of
reshape/transpose instructions in the kerenel and can potentially increase
memory consumption.
Add two test cases.
PiperOrigin-RevId:
191529681
Skye Wanderman-Milne [Wed, 4 Apr 2018 00:57:08 +0000 (17:57 -0700)]
Fix bug where name generated by Graph::NewName can conflict with generated Send node name.
I fixed this very locally to avoid having to fix a bunch of tests
(this is currently blocking enabling the C API), but this should be
fixed more generally in the future.
PiperOrigin-RevId:
191528409
Pavithra Vijay [Wed, 4 Apr 2018 00:56:14 +0000 (17:56 -0700)]
Replace trivial backend calls with calls to underlying TensorFlow functions - Part 1
PiperOrigin-RevId:
191528321
Benoit Steiner [Wed, 4 Apr 2018 00:52:53 +0000 (17:52 -0700)]
Fix a shape inference bug.
PiperOrigin-RevId:
191528009
Tony Wang [Wed, 4 Apr 2018 00:45:18 +0000 (17:45 -0700)]
[TF:XLA] Add INTEL_MKL_ML MatMul method to XLA/CPU backend
The INTEL GEMM API provides 32-bit and 64-bit MatMul. With INTEL_MKL flag set,
XLA backend emits runtime call to INTEL GEMM MatMul instead of Eigen.
PiperOrigin-RevId:
191527251
Jacques Pienaar [Wed, 4 Apr 2018 00:36:10 +0000 (17:36 -0700)]
Add testcase for convert.
PiperOrigin-RevId:
191526297
Alexandre Passos [Wed, 4 Apr 2018 00:35:54 +0000 (17:35 -0700)]
Refactors the eager guide to be more researcher-friendly.
* Shows how to build layers
* Orders the topics as they'd be ordered in a normal model
PiperOrigin-RevId:
191526275
Reed Wanderman-Milne [Wed, 4 Apr 2018 00:26:16 +0000 (17:26 -0700)]
Fix Conv3D shape inference.
Before, the stride rows and columns were mixed up, causing shape inference to output the wrong shape.
PiperOrigin-RevId:
191525254
A. Unique TensorFlower [Wed, 4 Apr 2018 00:08:57 +0000 (17:08 -0700)]
Add max_constant_size_in_bytes parameter for ConstantFolding transform that sets the maximum size of each created constant.
PiperOrigin-RevId:
191523208
A. Unique TensorFlower [Wed, 4 Apr 2018 00:08:19 +0000 (17:08 -0700)]
[XLA] Redesign: implement and test Send, Recv.
PiperOrigin-RevId:
191523125
A. Unique TensorFlower [Tue, 3 Apr 2018 23:56:25 +0000 (16:56 -0700)]
[TF:XLA] Add test for scalar dynamic-update-slice.
PiperOrigin-RevId:
191521429
A. Unique TensorFlower [Tue, 3 Apr 2018 23:46:29 +0000 (16:46 -0700)]
This is a cosmetic change to logging, which makes it easier to understand this message when TPU nodes have a huge number of devices attached.
PiperOrigin-RevId:
191520116
Akshay Agrawal [Tue, 3 Apr 2018 23:35:49 +0000 (16:35 -0700)]
Minor touch-ups to the eager programming guide.
PiperOrigin-RevId:
191518771
Benoit Steiner [Tue, 3 Apr 2018 23:20:15 +0000 (16:20 -0700)]
Fold more constants
PiperOrigin-RevId:
191516861
Bixia Zheng [Tue, 3 Apr 2018 23:18:19 +0000 (16:18 -0700)]
[TF]Disable memory sanitizer for compilation_passes_test while the problem is being
PiperOrigin-RevId:
191516643
A. Unique TensorFlower [Tue, 3 Apr 2018 22:58:06 +0000 (15:58 -0700)]
Add forward_from_array to OpKernelContext::Params.
This is an optional reservation on the forwarding of a particular
input tensor to a particular output that will be used by future
optimizations.
PiperOrigin-RevId:
191513782
Jon Shlens [Tue, 3 Apr 2018 22:55:59 +0000 (15:55 -0700)]
Add Group Normalization to tf.contrib.layers.
# Example usage: NHWC
outputs = tf.contrib.layers.group_norm(inputs, groups=32, channels_axis=-1, reduction_axes=[-3, -2])
# Example usage: NCHW
outputs = tf.contrib.layers.group_norm(inputs, groups=32, channels_axis=-3, reduction_axes=[-2, -1])
PiperOrigin-RevId:
191513496
Francois Chollet [Tue, 3 Apr 2018 22:39:02 +0000 (15:39 -0700)]
Add ability to pass symbolic tensors as inputs and targets in calls to Model training and evaluation methods.
This also works for eager tensors, but due to a slicing behavior difference between eager tensors and Numpy arrays, we have to implement a workaround (with a performance cost).
PiperOrigin-RevId:
191511215
Allen Lavoie [Tue, 3 Apr 2018 22:28:27 +0000 (15:28 -0700)]
Checkpointable: Utility to split a dependency for saving/loading
Useful when a single op produces Tensors which should each be saved under
different objects (or when Tensors saved with many different objects need to be
restored together as inputs to a single op).
I plan to use this for cuDNN RNN saving, which currently relies heavily on name
matching to allow cuDNN cells to be swapped out for CPU-compatible RNN
cells. This change has just the utility and some tests for it.
PiperOrigin-RevId:
191509664
Jacques Pienaar [Tue, 3 Apr 2018 22:25:16 +0000 (15:25 -0700)]
Add bfloat16 to GPU types.
PiperOrigin-RevId:
191509090
A. Unique TensorFlower [Tue, 3 Apr 2018 22:20:58 +0000 (15:20 -0700)]
Remove unused #includes
PiperOrigin-RevId:
191508478
Rohan Jain [Tue, 3 Apr 2018 22:08:51 +0000 (15:08 -0700)]
Implementing make_initializatable_iterator for the PrefetchToDeviceDataset.
PiperOrigin-RevId:
191506754
A. Unique TensorFlower [Tue, 3 Apr 2018 22:03:44 +0000 (15:03 -0700)]
Accept toco ModelFlags protos on the command line.
PiperOrigin-RevId:
191505886
A. Unique TensorFlower [Tue, 3 Apr 2018 22:01:09 +0000 (15:01 -0700)]
Internal change
PiperOrigin-RevId:
191505262
A. Unique TensorFlower [Tue, 3 Apr 2018 21:42:31 +0000 (14:42 -0700)]
[XLA] Redesign: implement and test dynamic slice.
PiperOrigin-RevId:
191502312
A. Unique TensorFlower [Tue, 3 Apr 2018 20:53:00 +0000 (13:53 -0700)]
Disabled some tests on Windows
PiperOrigin-RevId:
191494857
A. Unique TensorFlower [Tue, 3 Apr 2018 20:43:05 +0000 (13:43 -0700)]
Use double for arrays extra info min/max to match toco type.
PiperOrigin-RevId:
191493450
A. Unique TensorFlower [Tue, 3 Apr 2018 20:28:37 +0000 (13:28 -0700)]
[XLA] Redesign: migrate slice_test.
PiperOrigin-RevId:
191491425
A. Unique TensorFlower [Tue, 3 Apr 2018 19:40:51 +0000 (12:40 -0700)]
Only create a min/max from extra arrays info if provided.
PiperOrigin-RevId:
191484470
Skye Wanderman-Milne [Tue, 3 Apr 2018 19:38:54 +0000 (12:38 -0700)]
Use PyLong_AsLongLong instead of PyInt_AsLong to guarantee 64-bit output.
A C long is 32 bits on some platforms, which can cause the
PyInt_AsLong call in PyInt64ListToVector to
overflow. large_concat_op_test exposes this bug on such platforms.
PiperOrigin-RevId:
191484167
Jacques Pienaar [Tue, 3 Apr 2018 18:52:23 +0000 (11:52 -0700)]
Add convert f32 to s64 test.
PiperOrigin-RevId:
191476199
A. Unique TensorFlower [Tue, 3 Apr 2018 18:15:29 +0000 (11:15 -0700)]
Turn no-op split/splitv operators into identity.
PiperOrigin-RevId:
191469655
Asim Shankar [Tue, 3 Apr 2018 17:51:57 +0000 (10:51 -0700)]
tf.map_fn: Improve error messaging when elems consists of scalars.
Fixes #17694
Prior to this change, when tf.map_fn was provided with scalars, the error would
be something like:
Traceback (most recent call last):
File "/tensorflow/python/kernel_tests/functional_ops_test.py", line 165, in testMapOverScalarErrors
functional_ops.map_fn(lambda x: x, [1, 2])
File "/tensorflow/python/ops/functional_ops.py", line 368, in map_fn
n = elems_flat[0].shape[0].value or array_ops.shape(elems_flat[0])[0]
File "/tensorflow/python/framework/tensor_shape.py", line 609, in __getitem__
return self._dims[key]
IndexError: list index out of range
PiperOrigin-RevId:
191465183
Bixia Zheng [Tue, 3 Apr 2018 17:47:37 +0000 (10:47 -0700)]
[TF:XLA] Add DT_HALF to the supported data types for the CPU and GPU devices.
Add a test case to compilation_passes_test for DT_HALF data type.
PiperOrigin-RevId:
191464288
A. Unique TensorFlower [Tue, 3 Apr 2018 17:35:00 +0000 (10:35 -0700)]
Three operators are added that can be used to decrease the number of
transpose/reshape occurences. These operators are:
- Swap elementwise
- Swap reshape-transpose
- Fuse transpose-reshape
Swap elementwise groups operations that operate on value, and move values. This
allows all movement operations (reshape, transpose, etc) to group at one
portion of the graph while value manipulations group on the other end.
Swap reshape/transpose finds cases where the reshape-transpose can be reorderd.
This allows the reshape-transpose-reshape case to be transformed to
transpose-reshape-reshape, which can then merge the reshape-reshape.
Finally the transpose-reshape merge allows cases where, when reshape maintains
the same dimensions and does not affect memory ordering, the transpose and
reshape can be merged into a single transpose operator.
PiperOrigin-RevId:
191462038
A. Unique TensorFlower [Tue, 3 Apr 2018 17:32:57 +0000 (10:32 -0700)]
Add 8bit strided slice op to tflite
PiperOrigin-RevId:
191461696
Akshay Modi [Tue, 3 Apr 2018 17:06:32 +0000 (10:06 -0700)]
Don't call context function either in the fastpath.
Also add a slowpath benchmark for identity.
PiperOrigin-RevId:
191457407
Akshay Modi [Tue, 3 Apr 2018 17:04:47 +0000 (10:04 -0700)]
Apply "Raise exception in SWIG on bad TF_Status" to base.i
Minor fixes to make this work.
PiperOrigin-RevId:
191457070
Derek Murray [Tue, 3 Apr 2018 17:00:02 +0000 (10:00 -0700)]
[tf.data] Fix handling of nested structures in `tf.contrib.data.prefetch_to_device()`.
PiperOrigin-RevId:
191456191
A. Unique TensorFlower [Tue, 3 Apr 2018 17:00:00 +0000 (10:00 -0700)]
Bug Fix: If num_uses > 0 the the inputs tensor need not be a list but can be reshaped to
[batch_size*num_uses, input_size]. `num_uses` should be incremented by one in this case.'
PiperOrigin-RevId:
191456184
Shashi Shekhar [Tue, 3 Apr 2018 16:47:18 +0000 (09:47 -0700)]
Enable C++ warnings on a few targets.
PiperOrigin-RevId:
191454435
Skye Wanderman-Milne [Tue, 3 Apr 2018 16:09:13 +0000 (09:09 -0700)]
Make batch_sequences_with_states_test.py work with the C API enabled, take 2.
It turns out the error can depend on what sequence comes first in the
input dict. This change internally sorts the input to make the error
predictable (this is useful for this test, as well as any users who
may run into this).
PiperOrigin-RevId:
191449214
Ian Langmore [Tue, 3 Apr 2018 15:59:08 +0000 (08:59 -0700)]
cholesky_solve_with_broadcast, matrix_solve_with_broadcast and matrix_triangular_solve_with_broadcast added to linear_operator_util.py
PiperOrigin-RevId:
191447378
A. Unique TensorFlower [Tue, 3 Apr 2018 15:54:01 +0000 (08:54 -0700)]
Changes loss_reduction default to SUM_OVER_BATCH_SIZE for regression_head and poisson_regression_head.
PiperOrigin-RevId:
191446787
Benjamin Kramer [Tue, 3 Apr 2018 14:28:40 +0000 (07:28 -0700)]
[TF:XLA] Bump open source llvm revision to r329057
DataTypes.h is no longer a generated header. X86DisassemblerDecoderCommon.h is now part of :support.
PiperOrigin-RevId:
191438031
A. Unique TensorFlower [Tue, 3 Apr 2018 12:52:03 +0000 (05:52 -0700)]
Update LLVM API usage to match upstream change.
PiperOrigin-RevId:
191428965
Gunhan Gulsoy [Tue, 3 Apr 2018 08:01:16 +0000 (01:01 -0700)]
Remove "-lpthread" when building tests on macos.
In most cases it seems to be not used.
PiperOrigin-RevId:
191407383
Gunhan Gulsoy [Tue, 3 Apr 2018 06:44:24 +0000 (23:44 -0700)]
Automated g4 rollback of changelist
191385909
PiperOrigin-RevId:
191401933
Igor Ganichev [Tue, 3 Apr 2018 05:24:14 +0000 (22:24 -0700)]
Clarify OpDef.is_stateful flag definition
PiperOrigin-RevId:
191396824
Max Galkin [Tue, 3 Apr 2018 04:03:06 +0000 (21:03 -0700)]
Re-enable Gather and Slice estimators with output size check.
PiperOrigin-RevId:
191391805
A. Unique TensorFlower [Tue, 3 Apr 2018 04:02:40 +0000 (21:02 -0700)]
BUG_FIX: Allow Uniform pdf to work on float64 inputs.
PiperOrigin-RevId:
191391778
A. Unique TensorFlower [Tue, 3 Apr 2018 03:50:39 +0000 (20:50 -0700)]
Windows: Enable tensorflow/contrib in Bazel build (Second try)
This reverts commit
4e108ef30d7cd7ae5e1c550ec5ae27e79b8c6e39.
PiperOrigin-RevId:
191391075
Benoit Steiner [Tue, 3 Apr 2018 02:32:45 +0000 (19:32 -0700)]
Deleted a special case
PiperOrigin-RevId:
191385909
Anna R [Tue, 3 Apr 2018 02:20:53 +0000 (19:20 -0700)]
Automated g4 rollback of changelist
191037166
PiperOrigin-RevId:
191385075
A. Unique TensorFlower [Tue, 3 Apr 2018 01:33:11 +0000 (18:33 -0700)]
Add int64 to Variant mutable hash table variants.
PiperOrigin-RevId:
191380970
A. Unique TensorFlower [Tue, 3 Apr 2018 01:18:11 +0000 (18:18 -0700)]
[XLA] Redesign: migrate while_test to use XlaBuilder, and implement the ops needed to pass the tests, including: While, Slice, DynamicUpdateSlice, Dot, DotGeneral, ConvertElementType, Rng, and Reduce.
Also, when a module has embedded computaitons, the service side would complain if the instruction names are not unique in the scope of the module. To ensure instruction names are unique in module, use both the computation id and instruction id as suffix.
PiperOrigin-RevId:
191379697
Skye Wanderman-Milne [Tue, 3 Apr 2018 00:50:12 +0000 (17:50 -0700)]
Don't use session context manager when we need session to outlive the context block.
PiperOrigin-RevId:
191376772
Anna R [Tue, 3 Apr 2018 00:31:47 +0000 (17:31 -0700)]
Internal change.
PiperOrigin-RevId:
191374719
Allen Lavoie [Tue, 3 Apr 2018 00:21:41 +0000 (17:21 -0700)]
TFTS: Add a OneShotPredictionHead with no model state in its serving signature.
PiperOrigin-RevId:
191373516
A. Unique TensorFlower [Tue, 3 Apr 2018 00:08:27 +0000 (17:08 -0700)]
[XLA] Redesign: implement ExecuteGraphParallel.
PiperOrigin-RevId:
191371793
A. Unique TensorFlower [Mon, 2 Apr 2018 23:45:16 +0000 (16:45 -0700)]
Add a config option to run Grappler optimizers more than once.
Don't crash in layout optimizer if no cluster is given.
Clean up Cluster::DisableOptimizer() so it actually turns all current optimizers off.
PiperOrigin-RevId:
191368433
Igor Ganichev [Mon, 2 Apr 2018 23:21:37 +0000 (16:21 -0700)]
Clarify ResourceVariable specification
PiperOrigin-RevId:
191365224
Asim Shankar [Mon, 2 Apr 2018 22:55:01 +0000 (15:55 -0700)]
Java: Update to 1.7.0
PiperOrigin-RevId:
191361364
Anna R [Mon, 2 Apr 2018 22:51:21 +0000 (15:51 -0700)]
Automated g4 rollback of changelist
191326767
PiperOrigin-RevId:
191360905
Benoit Steiner [Mon, 2 Apr 2018 22:48:04 +0000 (15:48 -0700)]
Add support for resource variables
PiperOrigin-RevId:
191360477
A. Unique TensorFlower [Mon, 2 Apr 2018 22:46:34 +0000 (15:46 -0700)]
Go: Update generated wrapper functions for TensorFlow ops.
PiperOrigin-RevId:
191360220
A. Unique TensorFlower [Mon, 2 Apr 2018 22:39:35 +0000 (15:39 -0700)]
Add tf.math.polyval that evaluates an element-wise polynomial using Horner's method. This is equivalent to numpy.polyval.
PiperOrigin-RevId:
191359241
A. Unique TensorFlower [Mon, 2 Apr 2018 22:27:24 +0000 (15:27 -0700)]
[XLA] Set trace for the operand of a trace instruction when creating the instruction directly or creating from proto. Also implement XlaBuidler::Trace.
PiperOrigin-RevId:
191357376
A. Unique TensorFlower [Mon, 2 Apr 2018 22:17:59 +0000 (15:17 -0700)]
Update ops-related pbtxt files.
PiperOrigin-RevId:
191356007
Skye Wanderman-Milne [Mon, 2 Apr 2018 22:00:40 +0000 (15:00 -0700)]
Fix assertion error in Graph._create_op_from_tf_operation.
_create_op_from_tf_operation would raise an assertion error if a node
was imported with the same name as an unused name_scope. This isn't
really an error, so this change removes the assert.
Note that with this change, the affected node will have a different
name with the C API enabled, but this seems ok especially considering
this is an edge case.
PiperOrigin-RevId:
191353116
Eugene Brevdo [Mon, 2 Apr 2018 21:48:21 +0000 (14:48 -0700)]
[TF] Copy-on-write for Resource Variant assign op.
PiperOrigin-RevId:
191351293
A. Unique TensorFlower [Mon, 2 Apr 2018 21:46:13 +0000 (14:46 -0700)]
Replaced calls to deprecated tensorflow::StringPiece methods with their
tensorflow::str_util equivalents.
This will allow the deprecated methods to be removed.
PiperOrigin-RevId:
191350894
Skye Wanderman-Milne [Mon, 2 Apr 2018 21:40:37 +0000 (14:40 -0700)]
ResourceHandleShapeAndType returns bytes, not unicode.
This could cause failures when enabling the C API with python3.
PiperOrigin-RevId:
191350031
Anna R [Mon, 2 Apr 2018 21:19:42 +0000 (14:19 -0700)]
Export "VERSION" as "__version__" as well
PiperOrigin-RevId:
191346647
Patrick Nguyen [Mon, 2 Apr 2018 21:03:53 +0000 (14:03 -0700)]
Export the rest of If, While, and For.
We keep _If and _While. This moves the tests and python generators.
The operators are not part of the public tensorflow API.
PiperOrigin-RevId:
191344237
Benoit Steiner [Mon, 2 Apr 2018 20:53:52 +0000 (13:53 -0700)]
Don't bypass reshape nodes that anchor control dependencies
PiperOrigin-RevId:
191342646
A. Unique TensorFlower [Mon, 2 Apr 2018 20:41:26 +0000 (13:41 -0700)]
Verify that a %send and a %recv on the same channel, don't end up landing on the same device.
Also verify that send/send-done and recv/recv-done are on the same device/module.
PiperOrigin-RevId:
191340724
Akshay Modi [Mon, 2 Apr 2018 20:17:14 +0000 (13:17 -0700)]
Reduce overhead for eager ops
- Call _context_handle in the fastpath. Fall back to slow path if it is not
initialized.
A better fix would be to not initialize handle and devices lazily (and not
have to pay that function call in the slow path either), but that
seems to break all GPU/TPU tests. I'm not as yet really familiar with how
devices are recognized, but I'd be happy to hear any ideas you may have to
fix this.
- context.context() is monkey patched to remove the "is None" check once we
know the context is correctly initialized. Ideally we would be able to remove
this function call as well.
- Maintain is_eager instead of doing the comparison every time. Also, in the
fastpath, inline the check directly instead of paying the function call cost.
- Inline _eager_context.device_name instead of get the device_name property to
not pay the function call cost
gen_array_ops.identity Old: 216706.923837 examples/sec (4.
61452722549)
gen_array_ops.identity New: 290819.129714 examples/sec (3.
43856334686)
PiperOrigin-RevId:
191336857
Asim Shankar [Mon, 2 Apr 2018 19:58:52 +0000 (12:58 -0700)]
eager: Tweak error message.
Motivated by
https://stackoverflow.com/questions/
49616532/a-tensorflow-eager-gpu-error/
49617069
PiperOrigin-RevId:
191334050
A. Unique TensorFlower [Mon, 2 Apr 2018 19:41:59 +0000 (12:41 -0700)]
Rewrite Add/AddN subgraph, minimizing number of required broadcasts.
1) Collect to AddOpsGroup inputs of symbolically defined
shapes, that can be broadcasted to the root shape
2) Rewrite equal shapes with AddN(s)
3) Build Add tree from aggegations of different shapes,
minimizing the cost of broadcast
PiperOrigin-RevId:
191331566
A. Unique TensorFlower [Mon, 2 Apr 2018 19:36:08 +0000 (12:36 -0700)]
Fix a bug in AvgPoolGrad op cost in extracting input x's shape. AvgPoolGrad
takes a shape tensor; hence, a value should be parsed from inputs(0) to extract
correct shape of x.
PiperOrigin-RevId:
191330762
Anna R [Mon, 2 Apr 2018 19:07:16 +0000 (12:07 -0700)]
Switch to the TensorFlow API generation based on ApiDef's and tf_export
decorators.
PiperOrigin-RevId:
191326767
Asim Shankar [Mon, 2 Apr 2018 19:01:32 +0000 (12:01 -0700)]
Fix #18180
tf.size() was not respecting the `out_type` argument when eager execution was
enabled.
PiperOrigin-RevId:
191326039
Allen Lavoie [Mon, 2 Apr 2018 18:53:37 +0000 (11:53 -0700)]
TFTS: Clean up the cold start SignatureDef.
Removes state where it wasn't used.
PiperOrigin-RevId:
191324834
A. Unique TensorFlower [Mon, 2 Apr 2018 18:35:00 +0000 (11:35 -0700)]
[XLA] Redesign: improve error handling:
- For every op creation method, check whether there's any existing error, if so, don't do anything and returns an empty op. To do this efficiently, make the NoteErrorOrReturn method accept a lambda, and check first_error_ before evaluating the lambda.
- Return error instead of TF_CHECK_RET, because the second seems to always print ERROR logs.
PiperOrigin-RevId:
191322082
A. Unique TensorFlower [Mon, 2 Apr 2018 18:17:56 +0000 (11:17 -0700)]
Switched to using TensorFlow's true dilated convolution support now that it is implemented, and removed emulated dilated convolution support.
PiperOrigin-RevId:
191319505
A. Unique TensorFlower [Mon, 2 Apr 2018 18:03:18 +0000 (11:03 -0700)]
Replaced calls to deprecated tensorflow::StringPiece methods with their
tensorflow::str_util equivalents.
This will allow the deprecated methods to be removed.
PiperOrigin-RevId:
191316903
Alexandre Passos [Mon, 2 Apr 2018 17:51:13 +0000 (10:51 -0700)]
Improves the documentation of control_dependencies.
PiperOrigin-RevId:
191314766
A. Unique TensorFlower [Mon, 2 Apr 2018 17:50:09 +0000 (10:50 -0700)]
Replaced calls to deprecated tensorflow::StringPiece methods with their
tensorflow::str_util equivalents.
This will allow the deprecated methods to be removed.
PiperOrigin-RevId:
191314576
A. Unique TensorFlower [Mon, 2 Apr 2018 17:27:12 +0000 (10:27 -0700)]
Remove reshape of sparse tensor indices in for maybe_batch.
PiperOrigin-RevId:
191310753
A. Unique TensorFlower [Mon, 2 Apr 2018 17:14:35 +0000 (10:14 -0700)]
Additional arg scope test that demonstrate how nested arg_scope objects behave.
PiperOrigin-RevId:
191308666
Sergio Guadarrama [Mon, 2 Apr 2018 16:49:35 +0000 (09:49 -0700)]
Automated g4 rollback of changelist
191127281
PiperOrigin-RevId:
191305220