https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103676
--- Comment #6 from Andrew Pinski <pinskia at gcc dot gnu.org> --- (In reply to Patrick Oppenlander from comment #5) > I'm a little stuck with trying to reduce this. > > The instructions linked say to look at "@/tmp/ccXXXXX" to get a list of > object files of interest. In this case the lto1 invocation which is failing > only has one object file in the command file The first thing to reducing this is reducing the number of object files in use. instead of doing a full link you could use -r and try removing object files until it does not fail.