https://gcc.gnu.org/bugzilla/show_bug.cgi?id=110526
--- Comment #4 from Andrew Pinski <pinskia at gcc dot gnu.org> --- Thanks for these bug reports, they are very useful. I will note -fselective-scheduling is one of the less tested parts of GCC as it is not default for any target except for ia64 (and ia64 is one of the least tested targets really). So don't be shocked that most of these -fselective-scheduling issues are not fixed any time soon and don't be shocked when these issues are closed as won't fix when -fselective-scheduling support is removed .
