https://gcc.gnu.org/bugzilla/show_bug.cgi?id=56997
--- Comment #18 from Bernd Edlinger <bernd.edlinger at hotmail dot de> --- (In reply to Bernd Edlinger from comment #17) > (In reply to Andrew Pinski from comment #16) > > This testcase fails on aarch64 when SLOW_UNALIGNED_ACCESS is true. > > hmm, yes. > > there are targets that define SLOW_UNALIGNED_ACCESS=1, but > they also define STRICT_ALIGNMENT=1 at the same time. > probably this combination is not tested at all. > > does it pass if you use -mstrict-align ? BTW. SLOW_UNALIGNED_ACCESS is no longer used in the strict volatile bitfields code path after r221222.
