https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97699
qinzhao at gcc dot gnu.org changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |qinzhao at gcc dot gnu.org --- Comment #2 from qinzhao at gcc dot gnu.org --- this might be expected behavior since the implementation should work for aarch64 and x86. other platforms either need to skip this testing or finish the implementation at backend.