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70 lines
2.3 KiB
70 lines
2.3 KiB
/**
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* Copyright 2020 Huawei Technologies Co., Ltd
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#include <iostream>
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#include <memory>
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#include "common/common_test.h"
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#include "common/py_func_graph_fetcher.h"
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#include "ir/anf.h"
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#include "frontend/operator/ops.h"
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#include "frontend/optimizer/cse_pass.h"
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#include "frontend/optimizer/optimizer.h"
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#include "frontend/optimizer/irpass.h"
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#include "frontend/optimizer/irpass/gradient_eliminate.h"
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#include "debug/draw.h"
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namespace mindspore {
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namespace opt {
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using Var = mindspore::Var;
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class TestOptOptimizer : public UT::Common {
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public:
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TestOptOptimizer() : getPyFun("gtest_input.optimizer.opt_test", true), irpass() {}
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UT::PyFuncGraphFetcher getPyFun;
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irpass::OptimizeIRPassLib irpass;
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};
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TEST_F(TestOptOptimizer, test_step_opt) {
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FuncGraphPtr before = getPyFun("test_expandJ");
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ASSERT_TRUE(nullptr != before);
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pipeline::ResourcePtr res = std::make_shared<pipeline::Resource>();
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std::shared_ptr<Optimizer> optimizer =
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Optimizer::MakeOptimizer("ut_test", res,
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{{"main",
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{
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// Branch culling
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irpass.switch_simplify_,
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// Safe inlining
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irpass.arithmetic_simplify_,
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irpass.inline_,
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}},
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{"grad", opt::OptPassConfig(opt::irpass::ExpandJPrim())},
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{"cse", OptPassConfig(CSEPass(false))}},
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true);
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EXPECT_TRUE(optimizer.get() != nullptr);
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auto after = optimizer->step(before);
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draw::Draw("optimizer_test_expendJ_before.dot", before);
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draw::Draw("optimizer_test_expendJ_after.dot", after);
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}
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} // namespace opt
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} // namespace mindspore
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