https://gcc.gnu.org/bugzilla/show_bug.cgi?id=47618
Yury Gribov <ygribov at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |ygribov at gcc dot gnu.org --- Comment #29 from Yury Gribov <ygribov at gcc dot gnu.org> --- > > 1. it can only merge two directories at one time. So, for multiple > > directories, for example "n", we have to invoke gcov-tool merge n-1 times in > > order to merge all of them? > > Yep. I guess one can write a simple bash script that does that. I've added one at https://github.com/yugr/maintainer-scripts/blob/master/gcov-tool-many