Files
deeplearning4j--deeplearning4j/libnd4j/include/helpers/impl/OpTracker.cpp
T
2026-07-13 12:47:05 +08:00

116 lines
3.1 KiB
C++

/* ******************************************************************************
*
*
* This program and the accompanying materials are made available under the
* terms of the Apache License, Version 2.0 which is available at
* https://www.apache.org/licenses/LICENSE-2.0.
*
* See the NOTICE file distributed with this work for additional
* information regarding copyright ownership.
* 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.
*
* SPDX-License-Identifier: Apache-2.0
******************************************************************************/
//
// @author raver119@gmail.com
//
#include <helpers/OpTracker.h>
#include <helpers/logger.h>
#include <legacy/NativeOps.h>
#include <sstream>
using namespace sd::ops;
using namespace sd::graph;
namespace sd {
OpTracker& OpTracker::getInstance() {
static OpTracker instance;
return instance;
}
void OpTracker::storeOperation(::graph::OpType opType, const OpDescriptor& descriptor) {
// check out CPU features
if (!isMinimalRequirementsMet()) {
auto binaryLevel = ::binaryLevel();
auto optimalLevel = ::optimalLevel();
switch (binaryLevel) {
case 3: {
sd_printf(
"libnd4j binary was built with AVX512 support, but current CPU doesn't have this instruction set. Exiting "
"now...",
"");
} break;
case 2: {
sd_printf(
"libnd4j binary was built with AVX/AVX2 support, but current CPU doesn't have this instruction set. "
"Exiting now...",
"");
} break;
default: {
sd_printf("Unknown binary validation error. Exiting now...", "");
} break;
}
// we're exiting now
exit(119);
}
//
if (_map.count(opType) < 1) {
std::vector<OpDescriptor> vec;
_map[opType] = vec;
}
_operations++;
auto vec = _map[opType];
if (std::find(vec.begin(), vec.end(), descriptor) == vec.end()) _map[opType].emplace_back(descriptor);
}
void OpTracker::storeOperation(::graph::OpType opType, const char* opName, const LongType opNum) {
OpDescriptor descriptor(0, opName, false);
descriptor.setOpNum((int)opNum);
descriptor.setHash(-1);
storeOperation(opType, descriptor);
}
template <typename T>
std::string OpTracker::local_to_string(T value) {
std::ostringstream os;
os << value;
return os.str();
}
int OpTracker::totalGroups() { return (int)_map.size(); }
int OpTracker::totalOperations() { return _operations; }
const char* OpTracker::exportOperations() {
if (_export.length() == 0) {
for (auto& v : _map) {
std::string block = local_to_string(v.first) + " ";
for (auto& i : v.second) {
block += local_to_string(i.getHash()) + ":";
block += local_to_string(i.getOpNum()) + ":";
block += *i.getOpName() + "<<";
}
block += ">>";
_export += block;
}
}
return _export.c_str();
}
} // namespace sd