chore: import upstream snapshot with attribution

2026-07-13 13:33:03 +08:00
commit 5b57521aa1
8226 changed files with 3425766 additions and 0 deletions
@@ -0,0 +1,35 @@
+//
+//  RemoveOutputTensorConvert.cpp
+//  MNNConverter
+//
+//  Created by MNN on 2020/02/18.
+//  Copyright © 2018, Alibaba Group Holding Limited
+//
+
+#include "../PostTreatUtils.hpp"
+#include "../Global.hpp"
+#include "config.hpp"
+using namespace MNN;
+class RemoveOutputTensorConvert : public PostConverter {
+public:
+    virtual bool onExecute(std::unique_ptr<MNN::NetT>& net) const override {
+        auto config = Global<modelConfig>::Get();
+        if (config->keepInputFormat) {
+            return true;
+        }
+        for (auto iter = net->oplists.begin(); iter != net->oplists.end();) {
+            auto& op = *iter;
+            if (op->outputIndexes.empty() || op->type != OpType_ConvertTensor) {
+                iter++;
+                continue;
+            }
+            if (PostTreatUtils::_findOpByInputIndex(op->outputIndexes[0], net.get()).size() > 0) {
+                iter++;
+                continue;
+            }
+            iter = net->oplists.erase(iter);
+        }
+        return true;
+    }
+};
+static PostConverterRegister<RemoveOutputTensorConvert> __l("RemoveOutputTensorConvert");