https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85718
Jonathan Wakely <redi at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|UNCONFIRMED |WAITING Last reconfirmed| |2018-05-09 Ever confirmed|0 |1 --- Comment #2 from Jonathan Wakely <redi at gcc dot gnu.org> --- That suggests that va_list is void* for MIPS, which is a valid implementation because the type of va_list is unspecified. Assuming that va_list will be the same type across all targets (and therefore that functions taking va_list will always have the same mangled name) is a bad assumption. But we need preprocessed source as requested by https://gcc.gnu.org/bugs/