Eljay Love-Jensen <eljay@xxxxxxxxx> writes: > Hi Massimiliano, > > >I'm using gcc 3.3.2 cross compiler for renesas h8s micros, and it > doesn't work. > > What does it do? > > Can you drop in the offsetof macro? > > #define offsetof(s_type,field) ((size_t)&(((s_type*)0)->field)) > > >In the official gcc docs it seems that offsetof (and > __builtin_offsetof) is supported in version 3.5.0. > > Then can you use GCC 3.5.0 (pre)? This probably isn't a good idea right now. AFAICT, mainline (gcc 3.5.0) is particularly unstable right now, even more so than usual.