hobby unlocked:
placing pieces of Kotlin code into Kotlin explorer;
writing the same code in C++ into compiler explorer with -O3;
beating Kotlin code into submission until output matches
placing pieces of Kotlin code into Kotlin explorer;
writing the same code in C++ into compiler explorer with -O3;
beating Kotlin code into submission until output matches
Comments
2022: I will write a compiler that optimizes stuff for me
2025: I am a compiler that optimizes stuff for me
So me being a compiler is mostly about removing those side effects so the actual compiler can do its job
https://godbolt.org/z/bc7jarMxr