On Mon, Jun 9, 2008 at 3:46 PM, Vincent Lefevre <[EMAIL PROTECTED]> wrote: > Is there any reason why "gcc -Wall" doesn't emit warnings by default > on some useless extensions such as pointer arithmetic on (void *)?
Use -pedantic to warn about extensions. It doesn't make sense to warn for extensions if they are not deprecated. After all they are extensions. Richard.
