http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50011
Marc Glisse <marc.glisse at normalesup dot org> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |marc.glisse at normalesup | |dot org --- Comment #1 from Marc Glisse <marc.glisse at normalesup dot org> 2011-08-07 20:45:38 UTC --- (In reply to comment #0) > 'int' can represent all the values of 'short unsigned int' That may be true on your platform, but I don't think it is guaranteed to be true in general. I don't know if that explains the warning...