https://gcc.gnu.org/bugzilla/show_bug.cgi?id=118891
--- Comment #11 from Andrew Pinski <pinskia at gcc dot gnu.org> --- (In reply to marcus from comment #10) > Ok. I did a build with STAGE1_CFLAGS="-O0" STAGE1_CXXFLAGS="-O0" before > (mentioned in the Gentoo bug, but not here, sorry) and got the same error, > but I can make a new build like that if you want the full log. (It will > take a couple of hours though.) No reason to redo it. Just I was checking to make sure it was not GCC 13 causing the issue. Now to figure out how the best way to debug this since there are very few armv8 machines running in big-endian mode. I did run the testsuite before using qemu user for aarch64_be but that was sometime last year and I didn't see anything that would cause this.