https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89929
--- Comment #23 from Martin Liška <marxin at gcc dot gnu.org> --- (In reply to Nikolay Bogoychev from comment #22) > Hey, > > I was reading through the mailing list discussion ( > https://gcc.gnu.org/ml/gcc-patches/2019-04/msg00757.html ) and I want to say > that currently code like > > void __attribute__ ((target("avx512dq"))) foo () > > Compiles as long as function multi-versioning is not used. Making this > syntax invalid, puts us in a very annoying position, because we can't use > the new recommended syntax due to > https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90129 No, this will be working as it is now. Suggested changes will only touch C++ features of target attribute (so having multiple functions of the same name with a different target attribute) and target_clone attribute. > > That would mean we would have to do some hacky ifdefs to match different > compiler versions. > > Is there no other way. > > Cheers, > > Nick
