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153 lines
4.9 KiB
153 lines
4.9 KiB
/* Copyright (c) 2016 PaddlePaddle Authors. All Rights Reserved.
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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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http://www.apache.org/licenses/LICENSE-2.0
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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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#include "paddle/fluid/framework/prune.h"
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#include "paddle/fluid/framework/attribute.h"
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#include "paddle/fluid/framework/operator.h"
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#include "paddle/fluid/operators/net_op.h"
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#include "paddle/fluid/framework/block_desc.h"
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#include "paddle/fluid/framework/op_desc.h"
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#include "paddle/fluid/framework/program_desc.h"
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#include <gtest/gtest.h>
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namespace f = paddle::framework;
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namespace ops = paddle::operators;
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void AddOp(const std::string &type, const f::VariableNameMap &inputs,
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const f::VariableNameMap &outputs, f::AttributeMap attrs,
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paddle::framework::BlockDesc *block) {
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// insert output
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for (auto kv : outputs) {
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for (auto v : kv.second) {
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auto var = block->Var(v);
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var->SetDataType(paddle::framework::proto::DataType::FP32);
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}
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}
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// insert op
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auto op = block->AppendOp();
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op->SetType(type);
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for (auto &kv : inputs) {
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op->SetInput(kv.first, kv.second);
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}
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for (auto &kv : outputs) {
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op->SetOutput(kv.first, kv.second);
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}
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op->SetAttrMap(attrs);
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}
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TEST(Prune, one_operator) {
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f::ProgramDesc program;
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f::BlockDesc *block = program.MutableBlock(0);
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AddOp("one_one", {{"input", {"a"}}}, {{"output", {"b"}}}, f::AttributeMap{},
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block);
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f::proto::ProgramDesc *pdesc = program.Proto();
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f::proto::ProgramDesc pruned;
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f::Prune(*pdesc, &pruned);
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PADDLE_ENFORCE_EQ(pruned.blocks(0).ops_size(), 0);
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pdesc->mutable_blocks(0)->mutable_ops(0)->set_is_target(true);
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f::Prune(*pdesc, &pruned);
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PADDLE_ENFORCE_EQ(pruned.blocks(0).ops_size(), 1);
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}
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TEST(Prune, forward) {
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f::ProgramDesc program;
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f::BlockDesc *block = program.MutableBlock(0);
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AddOp("one_one", {{"input", {"a"}}}, {{"output", {"b"}}}, f::AttributeMap{},
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block);
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AddOp("one_one", {{"input", {"b"}}}, {{"output", {"c"}}}, f::AttributeMap{},
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block);
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AddOp("one_one", {{"input", {"c"}}}, {{"output", {"d"}}}, f::AttributeMap{},
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block);
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AddOp("one_one", {{"input", {"d"}}}, {{"output", {"e"}}}, f::AttributeMap{},
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block);
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f::proto::ProgramDesc *pdesc = program.Proto();
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for (int i = 0; i < pdesc->blocks(0).ops_size(); ++i) {
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f::proto::ProgramDesc pruned;
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pdesc->mutable_blocks(0)->mutable_ops(i)->set_is_target(true);
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f::Prune(*pdesc, &pruned);
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PADDLE_ENFORCE_EQ(pruned.blocks(0).ops_size(), i + 1);
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}
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}
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TEST(Prune, multi_input_op) {
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f::ProgramDesc program;
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f::BlockDesc *block = program.MutableBlock(0);
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AddOp("one_one", {{"input", {"a0"}}}, {{"output", {"b0"}}}, f::AttributeMap{},
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block);
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AddOp("one_one", {{"input", {"a1"}}}, {{"output", {"b1"}}}, f::AttributeMap{},
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block);
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AddOp("one_one", {{"input", {"a2"}}}, {{"output", {"b2"}}}, f::AttributeMap{},
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block);
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AddOp("three_one", {{"input", {"b0", "b1", "b2"}}}, {{"output", {"c"}}},
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f::AttributeMap{}, block);
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f::proto::ProgramDesc *pdesc = program.Proto();
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pdesc->mutable_blocks(0)->mutable_ops(3)->set_is_target(true);
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f::proto::ProgramDesc pruned;
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f::Prune(*pdesc, &pruned);
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PADDLE_ENFORCE_EQ(pruned.blocks(0).ops_size(), 4);
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}
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TEST(Prune, multi_output_op) {
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f::ProgramDesc program;
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f::BlockDesc *block = program.MutableBlock(0);
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AddOp("one_two", {{"input", {"a"}}}, {{"output", {"b", "c"}}},
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f::AttributeMap{}, block);
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AddOp("one_one", {{"input", {"b"}}}, {{"output", {"b1"}}}, f::AttributeMap{},
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block);
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AddOp("one_one", {{"input", {"c"}}}, {{"output", {"c1"}}}, f::AttributeMap{},
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block);
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f::proto::ProgramDesc *pdesc = program.Proto();
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pdesc->mutable_blocks(0)->mutable_ops(2)->set_is_target(true);
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f::proto::ProgramDesc pruned;
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f::Prune(*pdesc, &pruned);
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PADDLE_ENFORCE_EQ(pruned.blocks(0).ops_size(), 2);
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}
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TEST(Prune, multi_target) {
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f::ProgramDesc program;
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f::BlockDesc *block = program.MutableBlock(0);
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AddOp("one_two", {{"input", {"a"}}}, {{"output", {"b", "c"}}},
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f::AttributeMap{}, block);
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AddOp("one_one", {{"input", {"b"}}}, {{"output", {"b1"}}}, f::AttributeMap{},
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block);
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AddOp("one_one", {{"input", {"c"}}}, {{"output", {"c1"}}}, f::AttributeMap{},
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block);
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f::proto::ProgramDesc *pdesc = program.Proto();
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pdesc->mutable_blocks(0)->mutable_ops(1)->set_is_target(true);
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pdesc->mutable_blocks(0)->mutable_ops(2)->set_is_target(true);
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f::proto::ProgramDesc pruned;
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f::Prune(*pdesc, &pruned);
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PADDLE_ENFORCE_EQ(pruned.blocks(0).ops_size(), 3);
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}
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