implicit cast and overload priority

[ShadoLight]

On Sunday, 16 February 2025 at 05:39:07 UTC, Jonathan M Davis 
wrote:
> _especially_ when VRP comes into play, because then you get 
> nonsense like foo(1) calling the bool overload.
>

I have often seen this mentioned, but I only see this happen if 
there *isn't* an integer overload i.e. this...

```d
//void foo(int x) { writeln("I"); }  //Comment to remove 'int' 
overload
void foo(long x) { writeln("L"); }
void foo(ulong x) {  writeln("UL");  }
void foo(bool x) {  writeln("B"); }

void main()
{
    foo(17UL);
    foo(1);
    foo(true);
}
```
...will output:
UL
B
B

But if you uncomment the 'int' overload, you get...
UL
I
B
...which is what I would expect. Or am I misunderstanding your 
point? With the 'int' overload commented, are you arguing it 
should match the best overloaded type that can VRP from 'int', 
such as 'long' above?