[dmd-beta] dmd 1.062 and 2.047 beta

[Fawzi Mohamed]

thinking more about this maybe it is not a bug but a feature :)

Indeed it is not clear which value of defaultA should be used, and  
what should happen if defaultA is reassigned.

It did seem to work correctly: the value after the static initializer  
was used, but maybe in some cases the value before the static  
initializer would be used.

If this is the case it is strange that defining a function with such a  
default argument works....

Fawzi
On 13-giu-10, at 16:23, Fawzi Mohamed wrote:

> I have found the following regression in dmd 1.062 (works with 1.058).
>
> Fawzi
>
> module bug1;
>
> class A{
>    int f(int a){
>        return a;
>    }
>    static A defaultA;
>    static this(){
>        defaultA=new A();
>    }
> }
>
>
> void TT(T)(T rIn,
>    int delegate(int) arg=&A.defaultA.f)
> {
>    arg(2);
> }
>
> void instantiateTT(){
>    TT!(real)(4);
> }
>
> // with 1.062
> // bug1.d(15): Error: cannot inline default argument &defaultA.f
>
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