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Re: Internal compiler error 9
As a follow up to myself...
Alexandre Oliva <oliva@dcc.unicamp.br> writes:
> Claus Fischer <cfischer@td2cad.intel.com> writes:
>> template <class Number> class Matrix { friend product<Number>(); };
> This compiles fine with the latest pre-1.1 snapshot.
... but it shouldn't. You should have to pre-declare the template
outside the template class body in order to be able to refer to it as
product<Number>() inside the template class body.
template <class Number> int product();
template <class Number> class Matrix ...
Furthermore, a return type must be specified when you declare a
function; the implicit int rule no longer holds in C++ (but g++
accepts it as an extension; it will emit a warning with -Wall)
--
Alexandre Oliva
mailto:oliva@dcc.unicamp.br mailto:aoliva@acm.org
http://www.dcc.unicamp.br/~oliva
Universidade Estadual de Campinas, SP, Brasil