> Does Zig offer (guaranteed) tail call optimisation? Yes[1]. You can use the @call builtin with the .always_tail modifier. @call(.always_tail, foo, { arg

> Does Zig offer (guaranteed) tail call optimisation? Yes[1]. You can use the @call builtin with the .always_tail modifier. @call(.always_tail, foo, { arg1, arg2, ... }); [1]: https://ziglang.org/documentation/master/#call https://ziglang.org/documentation/master/#call