On 2008-06-10 06:45:43 -0400, Tim Prince wrote: > long long is an extension, if you don't specify -std=c99.
I know that. But I can't use -std=c99 because it doesn't work with old gcc versions. > You ask for warnings about extensions, you get them. No, I'm not asking warnings about extensions. I'm asking warnings about *useless* extensions, i.e. those for which a portable workaround is possible, e.g. replace p + 1 by (char *) p + 1 when p is a void *. > Why didn't you post this on gcc-help? Because this is a feature request. -- Vincent Lefèvre <[EMAIL PROTECTED]> - Web: <http://www.vinc17.org/> 100% accessible validated (X)HTML - Blog: <http://www.vinc17.org/blog/> Work: CR INRIA - computer arithmetic / Arenaire project (LIP, ENS-Lyon)