Hi, Alex, and thank you so much for such a throroughly reply!
> The "Builtin" comes from a number of different places, e.g.:
>
> https://github.com/apple/swift/blob/master/include/swift/AST/Builtins.def
> https://github.com/apple/swift/blob/master/lib/AST/Builtins.cpp
>
> They aren't directly impl
Hi Swift developers,
nice to meet you all in this list.
While having a look at Swift's source code, I am not able to really answer
myself two questions:
1) How much and what types of interfaces with non-Swift code is there in the
standard library and the runtime? I have seen references to the "
