https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83704 --- Comment #9 from Jerry DeLisle <jvdelisle at gcc dot gnu.org> --- (In reply to Janne Blomqvist from comment #8) > - for (i = 0; i < length; i++) > + for (size_t = 0; i < length; i++) typo above. Change to: + for (size_t i = 0; i < length; i++)