https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99728
Alexander Monakov <amonakov at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |amonakov at gcc dot gnu.org --- Comment #3 from Alexander Monakov <amonakov at gcc dot gnu.org> --- My testcase changes __m256d to __v2df to avoid __may_alias__, and changes overloaded operators to make Tvsimple objects passed by value everywhere (in an attempt to simplify GIMPLE IR).