[Issue 8850] Nested struct creation by a template

d-bugmail at puremagic.com d-bugmail at puremagic.com
Fri Oct 19 15:30:34 PDT 2012


http://d.puremagic.com/issues/show_bug.cgi?id=8850


timon.gehr at gmx.ch changed:

           What    |Removed                     |Added
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                 CC|                            |timon.gehr at gmx.ch


--- Comment #3 from timon.gehr at gmx.ch 2012-10-19 15:30:32 PDT ---
I think it is supposed to work, the following does work:

T fun(T, alias f)(){
    T s;
    return s;
}

void main() {
    int x=2;
    void f(){}
    struct R { int f() { return x; } }
    auto m = fun!(R,f)();
}

(The reason why it works is that the alias function parameter forces local
template instantiation.)

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