http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48361
Marc Glisse <marc.glisse at normalesup dot org> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |marc.glisse at normalesup | |dot org --- Comment #1 from Marc Glisse <marc.glisse at normalesup dot org> 2011-05-20 17:16:38 UTC --- I noticed the same thing. The files available here: http://geometrica.saclay.inria.fr/team/Marc.Glisse/tmp/cov-bug/ send gcov-4.6 -a into an infinite loop while they crash gcov-4.7 -a (x86_64 debian testing system).