chore: import upstream snapshot with attribution

samples/sampleSafePluginV3/maxPoolPluginRuntimeCreator.cpp

@@ -0,0 +1,99 @@
+/*
+ * SPDX-FileCopyrightText: Copyright (c) 2025-2026 NVIDIA CORPORATION & AFFILIATES. All rights reserved.
+ * SPDX-License-Identifier: Apache-2.0
+ *
+ * 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.
+ */
+
+#include <cstring>
+#include <exception>
+#include <iostream>
+#include <memory>
+#include <mutex>
+#include <sstream>
+
+#include "NvInferSafePlugin.h"
+#include "NvInferSafeRuntime.h"
+
+#include "maxPoolPluginRuntimeCreator.h"
+
+namespace nvinfer1
+{
+namespace plugin
+{
+
+// Plugin creator
+MaxPoolRuntimeCreator::MaxPoolRuntimeCreator()
+{
+    // Declare the ONNX attributes that the ONNX parser will collect from the
+    // ONNX model that contains the IdentityConv node.
+
+    mPluginAttributes.clear();
+    mPluginAttributes.emplace_back(nvinfer1::PluginField("kernel_shape", nullptr, PluginFieldType::kINT32, 2));
+    mPluginAttributes.emplace_back(nvinfer1::PluginField("strides", nullptr, PluginFieldType::kINT32, 2));
+    mPluginAttributes.emplace_back(nvinfer1::PluginField("pads", nullptr, PluginFieldType::kINT32, 2));
+    mPluginAttributes.emplace_back(nvinfer1::PluginField("pType", nullptr, PluginFieldType::kINT32, 1));
+
+    mFC.nbFields = mPluginAttributes.size();
+    mFC.fields = mPluginAttributes.data();
+}
+
+char const* MaxPoolRuntimeCreator::getPluginNamespace() const noexcept
+{
+    return kMAX_POOL_PLUGIN_NAMESPACE;
+}
+
+char const* MaxPoolRuntimeCreator::getPluginName() const noexcept
+{
+    return kMAX_POOL_PLUGIN_NAME;
+}
+
+char const* MaxPoolRuntimeCreator::getPluginVersion() const noexcept
+{
+    return kMAX_POOL_PLUGIN_VERSION;
+}
+
+nvinfer1::PluginFieldCollection const* MaxPoolRuntimeCreator::getFieldNames() noexcept
+{
+    // This is only used in the build phase.
+    return &mFC;
+}
+
+ISafeRecorder* MaxPoolRuntimeCreator::getSafeRecorder() const noexcept
+{
+    return mRecorder;
+}
+
+void MaxPoolRuntimeCreator::setSafeRecorder(ISafeRecorder& recorder) noexcept
+{
+    mRecorder = &recorder;
+}
+
+IPluginV3* MaxPoolRuntimeCreator::createPlugin(
+    char const* name, PluginFieldCollection const* fc, TensorRTPhase phase) noexcept
+{
+    // MaxPoolRuntimeCreator only handles RUNTIME phase.
+    // BUILD phase should use MaxPoolCreator instead.
+    if (phase == TensorRTPhase::kRUNTIME)
+    {
+        nvinfer1::PluginField const* fields{fc->fields};
+
+        PoolParameters params{*static_cast<PoolParameters const*>(fields[0].data)};
+
+        auto plugin = std::make_unique<MaxPoolPluginRuntime>(params);
+        return plugin.release();
+    }
+    return nullptr;
+}
+} // namespace plugin
+} // namespace nvinfer1