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https://github.com/opencv/opencv.git
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Abhishek Gola
bdf348c13a
Added MLAS third party module and integrated into GeMM path #28934 ### Pull Request Readiness Checklist See details at https://github.com/opencv/opencv/wiki/How_to_contribute#making-a-good-pull-request - [x] I agree to contribute to the project under Apache 2 License. - [x] To the best of my knowledge, the proposed patch is not based on a code under GPL or another license that is incompatible with OpenCV - [x] The PR is proposed to the proper branch - [x] There is a reference to the original bug report and related work - [x] There is accuracy test, performance test and test data in opencv_extra repository, if applicable Patch to opencv_extra has the same branch name. - [x] The feature is well documented and sample code can be built with the project CMake
44 lines
1.8 KiB
C++
44 lines
1.8 KiB
C++
// Shim for ORT's core/common/common.h. Provides the small subset of
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// macros that MLAS's q4_dq.cpp / q4common.h use: ORT_ENFORCE and ORT_THROW.
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// Upstream's common.h pulls in logging, status, exceptions, and lots more
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// — none of which MLAS itself needs. We map both macros to throwing
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// std::runtime_error since MLAS is built without exception-disable in
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// our CMake (see mlasi.h's MLAS_NO_EXCEPTION guard).
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#pragma once
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#include <sstream>
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#include <stdexcept>
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#include <string>
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namespace onnxruntime {
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// Concatenate stream-like arguments into a single string. Supports the
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// same `operator<<` chain that ORT_ENFORCE uses for its diagnostic.
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template <typename... Args>
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inline std::string MlasShimMakeMessage(const Args&... args) {
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std::ostringstream oss;
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using expand = int[];
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(void)expand{0, ((void)(oss << args), 0)...};
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return oss.str();
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}
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} // namespace onnxruntime
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#define ORT_THROW(...) \
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do { \
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throw std::runtime_error( \
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::onnxruntime::MlasShimMakeMessage(__VA_ARGS__)); \
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} while (0)
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#define ORT_ENFORCE(cond, ...) \
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do { \
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if (!(cond)) { \
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throw std::runtime_error( \
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::onnxruntime::MlasShimMakeMessage( \
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"ORT_ENFORCE(" #cond ") failed: ", ##__VA_ARGS__)); \
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} \
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} while (0)
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#define ORT_NOT_IMPLEMENTED(...) ORT_THROW("not implemented: ", ##__VA_ARGS__)
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