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paddlepaddle--paddle/test/ir/inference/test_xpu_reduce_ops_fuse_pass.py
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2026-07-13 12:40:42 +08:00

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Python

# Copyright (c) 2023 PaddlePaddle Authors. All Rights Reserved.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
import unittest
import hypothesis.strategies as st
import numpy as np
from auto_scan_test import PassAutoScanTest
from program_config import OpConfig, ProgramConfig, TensorConfig
class TestReduceMaxFusePass(PassAutoScanTest):
def sample_predictor_configs(self, program_config):
config = self.create_inference_config(use_xpu=True)
yield config, ["reduce_max"], (1e-3, 1e-3)
def sample_program_config(self, draw):
s_axes = [2]
batch_size = draw(st.integers(min_value=1, max_value=4))
H = draw(st.integers(min_value=1, max_value=64))
W = draw(st.integers(min_value=1, max_value=64))
in_shape = [batch_size, H, W]
transpose_op1 = OpConfig(
type='transpose2',
inputs={
"X": ["transpose_in"],
},
outputs={"Out": ["transpose_out1"]},
attrs={"axis": [0, 2, 1]},
)
unsqueeze2_op = OpConfig(
type="unsqueeze2",
inputs={"X": ["transpose_out1"]},
outputs={"Out": ["unsqueeze_out"]},
attrs={
"axes": s_axes,
},
)
pool_op = OpConfig(
"pool2d",
inputs={"X": ["unsqueeze_out"]},
outputs={"Out": ["pool_out"]},
ksize=[1, H],
adaptive=False,
pooling_type="max",
data_format="NCHW",
strides=[1, H],
paddings=[0, 0],
ceil_mode=False,
global_pooling=False,
padding_algorithm="EXPLICIT",
exclusive=True,
)
squeeze2_op = OpConfig(
"squeeze2",
inputs={
"X": ["pool_out"],
},
axes=s_axes,
outputs={"Out": ["squeeze2_out"], "XShape": ["xshape"]},
)
transpose_op2 = OpConfig(
type='transpose2',
inputs={
"X": ["squeeze2_out"],
},
outputs={"Out": ["transpose_out2"]},
attrs={"axis": [0, 2, 1]},
)
ops = [
transpose_op1,
unsqueeze2_op,
pool_op,
squeeze2_op,
transpose_op2,
]
program_config = ProgramConfig(
ops=ops,
weights={},
inputs={
"transpose_in": TensorConfig(shape=in_shape),
},
outputs=ops[-1].outputs["Out"],
)
return program_config
def test(self):
self.run_and_statistics(
quant=False,
max_examples=25,
passes=["reduce_ops_fuse_pass"],
)
if __name__ == "__main__":
np.random.seed(200)
unittest.main()