__builtin_cpow((0,0),(0,0))

[Paolo Carlini]

Vincent Lefevre wrote:

>On 2005-03-10 01:01:18 +0100, Gabriel Dos Reis wrote:
>  
>
>>No.  I mean when I call powi() either through built-ins or appropriate
>>overload (several programming languages do so), I expect sane semantics.
>>    
>>
>What is powi()? I couldn't find it in the C standard. It isn't
>in the Linux man pages either.
>  
>
;) It's just a new builtin that we have in mainline, very useful for 
implementing
the integer power overloads mandated by the C++ standard.

Paolo.