experiments/STT-tensorflow
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[XLA:Python] Remove some backward compatibility code from the Python API.

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Preceding changes have already broken compatibility with older JAX releases, so we can remove this compatibility code also.

PiperOrigin-RevId: 248009182
This commit is contained in:
Peter Hawkins 2019-05-13 14:21:23 -07:00 committed by TensorFlower Gardener
parent 5f5340ca3e
commit df8dddb7ef
1 changed files with 0 additions and 24 deletions
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24
tensorflow/compiler/xla/python/xla_client.py
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@ -185,30 +185,6 @@ def get_local_backend(name=None):
return list(backends.values())[-1] return list(backends.values())[-1]
# Compatibility shims to support older clients.
_default_platform_name = None
def XlaLocalBackend():
# Deprecated. Use get_local_backend(platform_name).
return get_local_backend(_default_platform_name)
def initialize_platform_name(platform_name):
"""Deprecated. Use get_local_backend(platform_name)."""
if platform_name == 'Host':
platform_name = 'cpu'
elif platform_name == 'CUDA':
platform_name = 'gpu'
# Make sure the platform is valid by trying to instantiate it.
get_local_backend(platform_name)
global _default_platform_name
_default_platform_name = platform_name
class OpMetadata(object): class OpMetadata(object):
"""Python representation of a xla.OpMetadata protobuf.""" """Python representation of a xla.OpMetadata protobuf."""
__slots__ = ('op_type', 'op_name', 'source_file', 'source_line') __slots__ = ('op_type', 'op_name', 'source_file', 'source_line')