https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79342
ishikawa,chiaki <ishikawa at yk dot rim.or.jp> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |ishikawa at yk dot rim.or.jp --- Comment #5 from ishikawa,chiaki <ishikawa at yk dot rim.or.jp> --- I think the combination of "-g3" *AND* "-gsplit-dwarf" seem to be the culprit. I noticed that there is a similar report in redhat bugzilla: https://bugzilla.redhat.com/show_bug.cgi?id=1377697 Summary: gcc debug info is broken with -gsplit-dwarf -g3