https://gcc.gnu.org/bugzilla/show_bug.cgi?id=78561
--- Comment #17 from Segher Boessenkool <segher at gcc dot gnu.org> --- (In reply to James Greenhalgh from comment #16) > Created attachment 40267 [details] > Proposed Patch > > Would you mind testing the attached to see if it fixes your issue? Bootstrapped fine, regression suite worked fine. :-) > I've bootstrapped it on PowerPC myself without any problems, but that's not > a strong endorsement of the patch given that I've yet to reproduce your > failure! It's still a mystery what causes this. I use a recentish binutils and GCC to build with, and you use the old OS versions, that is the only difference I can see. How that leads to this difference, I have no idea.