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23d58fedb1
Pull Request resolved: https://github.com/pytorch/pytorch/pull/93375 Approved by: https://github.com/Chillee
49 lines
1.4 KiB
Python
49 lines
1.4 KiB
Python
# Copyright (c) Facebook, Inc. and its affiliates.
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# All rights reserved.
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#
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# This source code is licensed under the BSD-style license found in the
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# LICENSE file in the root directory of this source tree.
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"""
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Global flags for aot autograd
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"""
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import os
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import sys
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import logging
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use_functionalize = True
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use_fake_tensor = True
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# Enables optional asserts in hotpath code to check for errors. If
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# you are seeing weird accuracy problems, try turning this on.
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# For now, to more easily identify bugs, this is turned on by default.
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debug_assert = True
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debug_fake_cross_ref = os.environ.get("AOT_FAKE_CROSSREF", False)
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debug_partitioner = os.environ.get("AOT_PARTITIONER_DEBUG", False)
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# Prints out forward + backwards FX graphs
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debug_graphs = os.environ.get("AOT_FX_GRAPHS", False)
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# Prints out joint graph traced, before partitioning
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debug_joint = os.environ.get("AOT_FX_GRAPHS_JOINT", False)
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use_dynamic_shapes = os.getenv("AOT_DYNAMIC_SHAPES", False)
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static_weight_shapes = True
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# Applies CSE to the graph before partitioning
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cse = True
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# Restricts the amount of computation AOTAutograd can do.
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max_dist_from_bw = 3
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log_level = (
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logging.DEBUG if debug_partitioner or debug_graphs or debug_joint else logging.INFO
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)
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from .._dynamo.config_utils import install_config_module
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# adds patch, save_config, invalid config checks, etc
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install_config_module(sys.modules[__name__])
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