http://gcc.gnu.org/bugzilla/show_bug.cgi?id=61013
--- Comment #2 from Andres Freund <andres at anarazel dot de> --- Hi, On 2014-04-30 14:54:20 +0000, pinskia at gcc dot gnu.org wrote: > -g is the same as -g2 and the later option is supposed to override the first > one. Jus like how -O is handled. The point is that this has changed between 4.8 and 4.9... And I don't see anything relevant in http://gcc.gnu.org/gcc-4.9/changes.html Greetings, Andres Freund