Updating copyright headers

Summary:
Adding copyright headers to a few missing ucc files.

{P817190557}

Differential Revision: D48832262

fbshipit-source-id: 6779d7a9d05c134a92573ad2d07ddff6ff09483f

hipify.py

@@ -1,3 +1,5 @@
+# Meta Platforms, Inc. and affiliates Copyright
+
 import os
 
 from torch.utils.hipify import hipify_python

include/torch_ucc_tracing.hpp

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) Meta Platforms, Inc. and its affiliates.
+ * Copyright (c) Meta Platforms, Inc. and affiliates.
  *
  * This source code is licensed under the MIT license found in the
  * LICENSE file in the root directory of this source tree.

src/torch_ucc_init.cpp

@@ -1,3 +1,7 @@
+/*
+ * Copyright (c) Meta Platforms, Inc. and affiliates.
+ */
+
 #include <torch/python.h>
 #include <pybind11/chrono.h>
 

src/torch_ucc_init_oss.cpp

@@ -1,3 +1,7 @@
+/*
+ * Copyright (c) Meta Platforms, Inc. and affiliates.
+ */
+
 #include <torch/python.h>
 #include "torch_ucc.hpp"
 

src/torch_ucc_tracing.cpp

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) Meta Platforms, Inc. and its affiliates.
+ * Copyright (c) Meta Platforms, Inc. and affiliates.
  *
  * This source code is licensed under the MIT license found in the
  * LICENSE file in the root directory of this source tree.

test/torch_multiple_comms_test.py

@@ -1,3 +1,5 @@
+# (c) Meta Platforms, Inc. and affiliates. Confidential and proprietary.
+
 from torch_ucc_test_setup import *
 
 # create 2 UCC PGs

test/torch_tests.py

@@ -1,3 +1,5 @@
+# (c) Meta Platforms, Inc. and affiliates. Confidential and proprietary.
+
 import os
 import sys