On Fri, 9 Jan 2026, Jakub Jelinek wrote: > On Fri, Jan 09, 2026 at 05:54:47PM +0000, Joseph Myers wrote: > > I think updates to gcc/config/loongarch/genopts/gen-evolution.awk's calls > > to copyright_header are needed as well. At present, building for > > loongarch can result in files in the source tree being reverted to older > > copyright dates because the generation hasn't been updated (discovered via > > my glibc bot with GCC mainline stopping updating its GCC source tree > > because such modifications appeared in the sources). Of course this also > > shows up missing entries in contrib/gcc_update for the three files > > generated by gen-evolution.awk. > > gen-evolution.awk is explicitly blacklisted:
The issue is that the files it generates still got updated - and then when gen-evolution.awk got called during a build, it reverted the changes to those generated files in the source tree. -- Joseph S. Myers [email protected]
