124 lines
3.6 KiB
C++
124 lines
3.6 KiB
C++
/*******************************************************************************
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* Copyright (c) 2015-2018 Skymind, Inc.
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*
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* This program and the accompanying materials are made available under the
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* terms of the Apache License, Version 2.0 which is available at
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* https://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, WITHOUT
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* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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* License for the specific language governing permissions and limitations
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* under the License.
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*
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* SPDX-License-Identifier: Apache-2.0
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******************************************************************************/
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//
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// @author raver119@gmail.com
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//
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#include <helpers/OpTracker.h>
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#include <sstream>
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#include <helpers/logger.h>
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#include <NativeOps.h>
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using namespace nd4j::ops;
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using namespace nd4j::graph;
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namespace nd4j {
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OpTracker* OpTracker::getInstance() {
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if (_INSTANCE == 0)
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_INSTANCE = new OpTracker();
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return _INSTANCE;
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}
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void OpTracker::storeOperation(nd4j::graph::OpType opType, const OpDescriptor& descriptor) {
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// check out CPU features
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if (!::isMinimalRequirementsMet()) {
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auto binaryLevel = ::binaryLevel();
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auto optimalLevel = ::optimalLevel();
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switch (binaryLevel) {
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case 3: {
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nd4j_printf("libnd4j binary was built with AVX512 support, but current CPU doesn't have this instruction set. Exiting now...","");
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}
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break;
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case 2: {
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nd4j_printf("libnd4j binary was built with AVX/AVX2 support, but current CPU doesn't have this instruction set. Exiting now...","");
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}
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break;
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default: {
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nd4j_printf("Unknown binary validation error. Exiting now...","");
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}
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break;
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}
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// we're exiting now
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exit(119);
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}
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//
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if (_map.count(opType) < 1) {
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std::vector<OpDescriptor> vec;
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_map[opType] = vec;
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}
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_operations++;
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auto vec = _map[opType];
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if (std::find(vec.begin(), vec.end(), descriptor) == vec.end())
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_map[opType].emplace_back(descriptor);
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}
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void OpTracker::storeOperation(nd4j::graph::OpType opType, const char* opName, const Nd4jLong opNum) {
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OpDescriptor descriptor(0, opName, false);
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descriptor.setOpNum((int) opNum);
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descriptor.setHash(-1);
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storeOperation(opType, descriptor);
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}
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template <typename T>
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std::string OpTracker::local_to_string(T value) {
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std::ostringstream os ;
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os << value ;
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return os.str() ;
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}
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int OpTracker::totalGroups() {
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return (int) _map.size();
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}
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int OpTracker::totalOperations() {
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return _operations;
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}
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const char* OpTracker::exportOperations() {
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if (_export.length() == 0) {
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for (auto &v: _map) {
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std::string block = local_to_string(v.first) + " ";
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for (auto &i: v.second) {
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block += local_to_string(i.getHash()) + ":";
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block += local_to_string(i.getOpNum()) + ":";
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block += *i.getOpName() + "<<";
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}
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block += ">>";
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_export += block;
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}
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}
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return _export.c_str();
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}
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nd4j::OpTracker* nd4j::OpTracker::_INSTANCE = 0;
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}
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