On 8 May 2018 at 06:32, Sebastian Huber wrote: > Hello, > > do the C dialect options -std=* affect the ABI? > > https://gcc.gnu.org/onlinedocs/gcc/C-Dialect-Options.html > > For example can I safely link objects produced with different C++ standard > versions to produce an executable? You started out asking about C but then finish asking about C++, which are you asking about? For C++ see https://stackoverflow.com/questions/46746878/is-it-safe-to-link-c17-c14-and-c11-objects/49119902#49119902 To the best of my knowledge the -std options for C do not affect ABI either, but I'm less certain than I am for C++.
