https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101188
Georg-Johann Lay <gjl at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Summary|[AVR] Miscompilation and |[postreload] Uses content |function pointers |of a clobbered register See Also| |https://gcc.gnu.org/bugzill | |a/show_bug.cgi?id=56833 --- Comment #8 from Georg-Johann Lay <gjl at gcc dot gnu.org> --- Changing the title to something that resembles what is going wrong. Also there is PR56833 which was fixed around v4.9, so maybe that fix was incomplete. There is also PR56442 which is still open, and where it's unclear whether that is a duplicate.