main return value, struct padding

[Denis Koroskin]

Jarrett Billingsley Wrote:

> On Tue, Jan 20, 2009 at 12:21 PM, Steven Schveighoffer
> <schveiguy at yahoo.com> wrote:
> > So it appears it returns 0 unless you return something else (!)
> 
> Ha!

Yes (but not always), even though specs clearly say that void functions evaluate return values and discard them.

IIRC, this one returns 0:

void main() { 
    return new Object();
}

while this one returns an object address:

void foo() { return new Object(); }

void main() {
    return foo();
}