Uncalled functions in hello world

[Basile B.]

On Wednesday, 8 April 2020 at 13:57:47 UTC, Stefan Koch wrote:
> The current phobos hello world
> import std.stdio;
> void main() { "Hello World".writeln; }
> generates a list of 36 functions which are generated and 
> emitted but not called, and therefore presumably only used at 
> compile time
>
> Those are:
>
> [...]

Now that I read those 36 calls carefully it really looks like 
there's among them some used when writeln!string fails and 
throws, e.g when decoding the argument.