https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89286
--- Comment #8 from MarkEggleston <mark.eggleston at codethink dot com> --- (In reply to Dominique d'Humieres from comment #5) > Patch should go to the fort...@gcc.gnu.org and gcc-patc...@gcc.gnu.org > mailing lists for review. will do. > > From a quick look at the patch it does seem that the extension is rejected > when compiling with -std=f*. That is correct. The purpose is to bring the treatment of SIGN into line with that of DIM, MOD and MODULO which accept differing kinds in the their actual arguments when -std=gnu (i.e. the default). DIM, MOD and MODULO are also rejected when -std=f*. > > I don't see the need to add this extension (read: I am opposed to this > extension).