https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84882
Wilco <wilco at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|UNCONFIRMED |NEW Last reconfirmed| |2018-03-15 CC| |wilco at gcc dot gnu.org Ever confirmed|0 |1 --- Comment #1 from Wilco <wilco at gcc dot gnu.org> --- (In reply to Jakub Jelinek from comment #0) > -mno-strict-align works on all targets that support -mstrict-align option, > except aarch64. Any reason for the RejectNegative in there? From what I > can see, it isn't the default on aarch64, and there is no way to undo an > earlier flag on command line. Confirmed, it doesn't make any sense. There are more options that should have the no- variant enabled, eg. -mno-general-regs-only.