https://gcc.gnu.org/bugzilla/show_bug.cgi?id=102943
--- Comment #25 from Jan Hubicka <hubicka at gcc dot gnu.org> --- LNT sees new regresion on WRF build times (around 6%) at Nov 3 https://lnt.opensuse.org/db_default/v4/SPEC/graph?plot.0=287.548.8 https://lnt.opensuse.org/db_default/v4/SPEC/graph?plot.0=289.270.8 The revision range is g:2d01bef2f214bb80dca0e91c14e95cf4d76b0afb..cd389e5f9447d21084abff5d4b7db6cf1da74e57 which contains switch of vrp2 to ranger, so I guess it is the likely reason.
