https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89043
--- Comment #5 from Martin Sebor <msebor at gcc dot gnu.org> --- Ah, makes sense. I briefly wondered how stpcpy could have been "updated for alignment with the ISO/IEC 9899:1999 standard." That's the trade-off of a 4k monitor: it fits tons of stuff on the screen but everything is so tiny that I end up guessing as much as reading.