In tf.contrib, move framework and loss packages up a level.

Simplify loss ops, only return scalar in public API (see discussion at go/tf_contrib_ops).

Add softmax loss.
Change: 118034691

1 files changed, 42 insertions, 0 deletions

diff --git a/tensorflow/contrib/losses/BUILD b/tensorflow/contrib/losses/BUILD
new file mode 100644
index 0000000000..8452132c45
--- /dev/null
+++ b/tensorflow/contrib/losses/BUILD
@@ -0,0 +1,42 @@
+# Description:
+#   contains parts of TensorFlow that are experimental or unstable and which are not supported.
+
+licenses(["notice"])  # Apache 2.0
+
+exports_files(["LICENSE"])
+
+package(default_visibility = ["//tensorflow:__subpackages__"])
+
+py_library(
+    name = "losses_py",
+    srcs = [
+        "__init__.py",
+        "python/losses/__init__.py",
+        "python/losses/loss_ops.py",
+    ],
+    srcs_version = "PY2AND3",
+)
+
+py_test(
+    name = "loss_ops_test",
+    srcs = glob(["python/losses/loss_ops_test.py"]),
+    srcs_version = "PY2AND3",
+    deps = [
+        ":losses_py",
+        "//tensorflow:tensorflow_py",
+        "//tensorflow/python:framework_test_lib",
+        "//tensorflow/python:platform_test",
+    ],
+)
+
+filegroup(
+    name = "all_files",
+    srcs = glob(
+        ["**/*"],
+        exclude = [
+            "**/METADATA",
+            "**/OWNERS",
+        ],
+    ),
+    visibility = ["//tensorflow:__subpackages__"],
+)