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 +1,39 @@
+//
+//  GeometryComputerUtils.hpp
+//  MNN
+//
+//  Created by MNN on 2020/05/11.
+//  Copyright © 2018, Alibaba Group Holding Limited
+//
+
+#ifndef GeometryComputerUtils_hpp
+#define GeometryComputerUtils_hpp
+#include "core/Schedule.hpp"
+#include "geometry/GeometryComputer.hpp"
+namespace MNN {
+class FileLoader;
+class GeometryComputerUtils {
+public:
+    MNN_PUBLIC static void makeRaster(const CommandBuffer& srcBuffer, CommandBuffer& dstBuffer, GeometryComputer::Context& ctx);
+    static void addConvert(const CommandBuffer& srcBuffer, CommandBuffer& dstBuffer, GeometryComputer::Context& ctx);
+    static std::shared_ptr<Command> makeCommand(flatbuffers::FlatBufferBuilder& builder, const std::vector<Tensor*>& inputs, const std::vector<Tensor*>& outputs);
+    static std::shared_ptr<Command> makeBinary(int type, Tensor* input0, Tensor* input1, Tensor* output);
+    static std::shared_ptr<Command> makeReduce(ReductionType type, Tensor* input0, Tensor* output, int axis = 1);
+    static std::shared_ptr<Command> makeUnary(UnaryOpOperation type, Tensor* input0, Tensor* output);
+    static std::shared_ptr<Command> makeLayerNorm(Tensor* input0, Tensor* output, std::vector<int32_t> axis, float epsilon, std::vector<float> gamma, std::vector<float> beta, std::vector<int64_t> external, int group = 1, bool useRMS = false);
+    static std::shared_ptr<Command> makeMatMul(Tensor* input0, Tensor* input1, Tensor* output, Tensor* Bias = nullptr,
+                              bool transposeA = false, bool transposeB = false);
+    static flatbuffers::Offset<Op> makePool(flatbuffers::FlatBufferBuilder& builder, std::pair<int, int> kernel, std::pair<int, int> stride, PoolType type, MNN::PoolPadType pad, std::pair<int, int> pads, bool isglobal, AvgPoolCountType countType = AvgPoolCountType_DEFAULT);
+
+    static Tensor::InsideDescribe::Region makeRawAddressRef(Tensor* src, int srcOffset, int size, int dstOffset = 0);
+    static void makeRawAddressRef(Tensor* dst, Tensor* src, int srcOffset, int size, int dstOffset = 0);
+    MNN_PUBLIC static int buildConstantTensors(std::vector<Schedule::OpCacheInfo>& infos);
+    // TODO: Remove cpuRuntime parameter in future
+    MNN_PUBLIC static ErrorCode shapeComputeAndGeometryTransform(const Runtime* cpuRuntime, FileLoader* external, std::vector<Schedule::OpCacheInfo>& infos,
+                                                      GeometryComputer::Context& geoContext,
+                                                      std::shared_ptr<Backend> backupBackend,
+                                                                 Runtime::CompilerType compileType, bool skipShapeCompute = false, bool permitCodegen = false);
+};
+}; // namespace MNN
+
+#endif