I had fun recently generating Intel assembly for mathematical expressions: https://github.com/skx/math-compiler/ https://github.com/skx/math-compiler/ Mostly

I had fun recently generating Intel assembly for mathematical expressions: https://github.com/skx/math-compiler/ https://github.com/skx/math-compiler/ Mostly the project was to write something that compiled, from start to finish, but it was a nice refresher on assembly which I've otherwise not touched seriously for 20+ years.