template<class T> T f(){ return T(); }
template<class T>
void g(T t = f<T>()){ }  // error, says GNU C++

When I compile this code with GNU C++ version 2.95.2,
I get the following error message in line designated above:
sorry, not implemented: initializer contains unrecognized tree code

I know my code is ok, so what does this message mean?
"unrecognized tree code"?





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"milan_d" <milandav@yahoo.com> wrote in message
news:uncju9.bpt.ln@zstux.ita.pwr.wroc.pl...
>
> template<class T> T f(){ return T(); }
> template<class T>
> void g(T t = f<T>()){ }  // error, says GNU C++
>
> When I compile this code with GNU C++ version 2.95.2,
> I get the following error message in line designated above:
> sorry, not implemented: initializer contains unrecognized tree code
>
> I know my code is ok, so what does this message mean?
> "unrecognized tree code"?

Your code is ok, you just found some g++ inability.



Ioannis
--
* Ioannis Vranos
* Programming pages: http://www.noicys.f2s.com
* Alternative URL: http://run.to/noicys


======================================= MODERATOR'S COMMENT:

The original article is offtopic, and was approved in error.
Please don't respond to it.  The moderators will reject
further responses unless they're directly relevant to the
C++ standard.

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