https://gcc.gnu.org/bugzilla/show_bug.cgi?id=102460
--- Comment #1 from David Bold <davidsch at fedoraproject dot org> --- I got around to compile the most recent version (git commit 2f2dcbe471) and with that I get: MOD2.f:15:72: 15 | END MODULE MOD2 | ^ Error: function starts on a higher line number than it ends [-Werror=coverage-invalid-line-number] f951: some warnings being treated as errors