Patrick Steinhardt <ps@xxxxxx> writes: > While we could adapt all jobs to compile with `-Og` now, that would > potentially mask other warnings that only get diagnosed with `-O2`. > Instead, adapt the "linux-gcc-default" job to compile with `-Og`. It seems that we are already triggering for 'seen'. I haven't checked if that is a false positive or a real problem, though. https://github.com/git/git/actions/runs/9407652417/job/25913907166#step:4:139 pack-mtimes.c: In function ‘load_pack_mtimes_file’: Error: pack-mtimes.c:89:25: ‘mtimes_size’ may be used uninitialized in this function [-Werror=maybe-uninitialized] 89 | munmap(data, mtimes_size); | ^~~~~~~~~~~~~~~~~~~~~~~~~ cc1: all warnings being treated as errors make: *** [Makefile:2757: pack-mtimes.o] Error 1 make: *** Waiting for unfinished jobs.... pack-revindex.c: In function ‘load_revindex_from_disk’: Error: pack-revindex.c:260:25: ‘revindex_size’ may be used uninitialized in this function [-Werror=maybe-uninitialized] 260 | munmap(data, revindex_size); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ cc1: all warnings being treated as errors make: *** [Makefile:2757: pack-revindex.o] Error 1 cat: exit.status: No such file or directory
