mirror of
https://github.com/saymrwulf/onnxruntime.git
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973aaf110b
We use customized libc++ which uses raw pointers as std::vector::iterators. As per [expr.pre.incr](https://eel.is/c++draft/expr.compound#expr.pre.incr), builtin `operator++` can only be applied to lvalue, while `std::vector::begin()` returns an rvalue. See [this](https://godbolt.org/z/d3a1aKTWP) godbolt snippet for the details.
71 lines
2.3 KiB
C++
71 lines
2.3 KiB
C++
// Copyright (c) Microsoft Corporation. All rights reserved.
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// Licensed under the MIT License.
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#pragma once
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#include <algorithm>
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#include <exception>
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#include <iterator>
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#include <stdexcept>
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#include <string>
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#include <vector>
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#include "core/common/common.h"
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#include "core/common/code_location.h"
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namespace onnxruntime {
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class NotImplementedException : public std::logic_error {
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public:
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explicit NotImplementedException(const char* _Message = "Function not yet implemented") noexcept : std::logic_error(_Message){};
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explicit NotImplementedException(const std::string& _Message = "Function not yet implemented") noexcept : std::logic_error(_Message){};
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};
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class TypeMismatchException : public std::logic_error {
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public:
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TypeMismatchException() noexcept : logic_error("Type mismatch"){};
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};
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class OnnxRuntimeException : public std::exception {
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public:
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OnnxRuntimeException(const CodeLocation& location, const std::string& msg) noexcept
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: OnnxRuntimeException(location, nullptr, msg) {
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}
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/**
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Create a new exception that captures the location it was thrown from.
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@param location Location in the source code the exception is being thrown from
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@param failed_condition Optional string containing the condition that failed.
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e.g. "tensor.Size() == input.Size()". May be nullptr.
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@param msg Message containing additional information about the exception cause.
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*/
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OnnxRuntimeException(const CodeLocation& location, const char* failed_condition, const std::string& msg)
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: location_{location} {
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std::ostringstream ss;
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ss << location.ToString(CodeLocation::kFilenameAndPath); // output full path in case just the filename is ambiguous
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if (failed_condition != nullptr) {
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ss << " " << failed_condition << " was false.";
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}
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ss << " " << msg << "\n";
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if (!location.stacktrace.empty()) {
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ss << "Stacktrace:\n";
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// skip the first entry in the stacktrace as we have that information from location.ToString()
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std::copy(std::next(location.stacktrace.begin()), location.stacktrace.end(), std::ostream_iterator<std::string>(ss, "\n"));
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}
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what_ = ss.str();
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}
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const char* what() const noexcept override {
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return what_.c_str();
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}
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private:
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const CodeLocation location_;
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const std::vector<std::string> stacktrace_;
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std::string what_;
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};
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} // namespace onnxruntime
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