http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50091
--- Comment #14 from Eric Botcazou <ebotcazou at gcc dot gnu.org> 2011-09-04 13:02:15 UTC --- > for a smaller frame ... and the asm looks sensible... Great, thanks. Defining STACK_CHECK_STATIC_BUILTIN to 1 for Darwin would be a separate thing. In particular, you'd need to test Ada to validate this change. > ... running check again ... but I'd hazard that this is fairly safe (at least, > from the darwin perspective). However, I'm not able to check ppc linux > here, > as things stand. I'll give it a whirl on PowerPC/Linux.