1. Use the following command to generate a compilation file, "compile_commands.json," so 
clang-tidy can follow the exact same compilation path.

cmake -DCMAKE_EXPORT_COMPILE_COMMANDS=ON .

2. I used the following clang-tidy options:

clang-tidy ../src/SPECK3D.cpp -checks=-*,performance-*,portability-*,modernize-*,clang-analyzer-*,-modernize-avoid-c-arrays,-modernize-use-nodiscard  -header-filter=../include/* -fix
