https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83047
Markus Trippelsdorf <trippels at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Keywords| |wrong-code CC| |jakub at gcc dot gnu.org --- Comment #3 from Markus Trippelsdorf <trippels at gcc dot gnu.org> --- I suspect that Jakub's store-merging changes are responsible. -fno-store-merging fixes the problem.