On 02/01/16 15:53, Matthias Klose wrote: >>> In any case, GCJ_CXX_ABI_VERSION should be changed to not include >>> __GNUC_MINOR__ >>> >> anymore. Maybe for the gcc-5-branch, set it unconditionally to 3 so >>> >> that it >>> >> won't change anymore with future releases from the gcc-5 branch? >> > >> > That's safe only if Classpath and libgcj are not changed at all. > why?
Because of the way that gcj's linkage works. If you change any of the vtable/itable indexes your program will crash. Andrew.
