https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107692
--- Comment #2 from Hongyu Wang <wwwhhhyyy333 at gmail dot com> --- Created attachment 53897 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=53897&action=edit A patch Sorry for introducing these fails. Here is the patch. I've tested the patch with cross-compler and all the fails disappeared, but I don't have a powerpc to do full bootstrap & regtest (I'm still applying for gcc farm account). I'll send out the patch after I can access gcc farm for a power machine, or hopefully someone can help testing the patch. I suppose s390 has similar issue and I will update that accordingly.