https://gcc.gnu.org/bugzilla/show_bug.cgi?id=118615
--- Comment #8 from Andrew Pinski <pinskia at gcc dot gnu.org> --- Found out where the change from the self test failing to comparison fails: r15-5746-g0547dbb725b6d8 self test fails r15-5747-gfd62fdc5e1b3c4 fails with comparison Maybe there is some uninitialized variable or something or maybe there is an aliasing issue. Let me apply r15-6661 and r15-2810 on top of r15-5746 to see if we get a failure.