https://gcc.gnu.org/bugzilla/show_bug.cgi?id=78248
--- Comment #14 from Martin Liška <marxin at gcc dot gnu.org> --- Created attachment 40005 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=40005&action=edit good combine dump
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=78248
--- Comment #14 from Martin Liška <marxin at gcc dot gnu.org> --- Created attachment 40005 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=40005&action=edit good combine dump