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Re: Multiple breakpoint locations


Vladimir Prus <ghost@cs.msu.su> writes:

> Andreas Schwab wrote:
>
>> Nick Roberts <nickrob@snap.net.nz> writes:
>> 
>>> Yes, thanks.  It seems strange to me that the return type needs to be
>>> specified.  I thought with overloading, people talked about signature
>>> which is determined by the name and arguments but not the return type.
>> 
>> For function templates the return type is part of the signature (it can
>> be parameterised with a template argument).
>
> I'm not sure it's true.

It is valid for function template instantiations to only differ in the
return type.  See <http://gcc.gnu.org/ml/gcc-bugs/2003-06/msg02798.html>
for an example.

Andreas.

-- 
Andreas Schwab, SuSE Labs, schwab@suse.de
SuSE Linux Products GmbH, Maxfeldstraße 5, 90409 Nürnberg, Germany
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"And now for something completely different."


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