https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90141
--- Comment #1 from Roland Illig <roland.illig at gmx dot de> --- While here, the "%> %<" was probably a mistake by a recent mass update to surround command line options with quotes. That program didn't take into account that the two options %<-gdwarf -g%s%> form a group that should be enclosed as a whole. The "%> %<" should be replaced with a simple " ".
