https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120440
--- Comment #5 from Sam James <sjames at gcc dot gnu.org> --- (In reply to Sam James from comment #4) > It bisects to r15-8901-g7bec4570301c43 which I find very surprising. Double > checked with a build of r15-8900-g525d4a10302113 (which works) and > r15-8901-g7bec4570301c43 (which doesn't). > Not only that, while my system GCC is built with --enable-host-pie, the bootstrap I've been doing w/ vanilla trunk and only exactly the configure args mentioned above doesn't pass that and looking at config.log etc, it indeed was off. I suspect the result is wrong, just don't know why yet (and why it's consistent).