Re: [boost] suggestion on assertion macros

Subject: Re: [boost] suggestion on assertion macros
From: Roland Bock (rbock_at_[hidden])
Date: 2010-03-14 13:10:03

Mateusz Loskot wrote:
[snip]
>
> I forgotten about -Wextra option and now GCC 4.4.1 reports the same
> worning, indeed. I was wrong, the assert macro is not that clever as I
> suggested
>
> $ g++ -E -pedantic -Wall -Wextra -DNDEBUG test.cpp
> int main()
> {
>     int* p = 0;
>     (static_cast<void> (0)); // assert macro
> }
>
> $ g++ -pedantic -Wall -Wextra -DNDEBUG test.cpp
> test.cpp: In function ‘int main()’:
> test.cpp:4: warning: unused variable ‘p’
>
>
> Best regards,
>   

So what do you think of my re-definition?