Comment by xfer

So zig doesn't support 64bit arithmetics on 32/16/8bit architectures? What about division? Quite a few hardware don't support division( https://community.arm.com/developer/ip-products/processors/b...).

> The very concept of operator overloading is incompatible with such a guarantee.

Why would operator overloading allocate memory? The memory is already allocated(by the user) when you call with the operands.