Translations:Demystifying C++/4/en

To ensure semantic equivalence, a comparison tool is used. This tool translates both the original C++ code and the generated C code into the LLVM IR (Intermediate Representation) and compares these two representations. Through this comparison, it can be ensured that the generated code not only produces the same output in test cases but also that semantically identical code is produced on every run (or an error is displayed). This approach is recognized as a method for ensuring error-free operation in both ISO26262 and DO-178C.