https://gcc.gnu.org/bugzilla/show_bug.cgi?id=128512
Drea Pinski <pinskia at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Summary|[17 Regression] Huge |[17 Regression] Huge
|compile time regression |compile time regression
|compiling povray with LTO |compiling povray
Keywords|lto |
--- Comment #2 from Drea Pinski <pinskia at gcc dot gnu.org> ---
Looking at the other graphs, it seems like LTO is not needed after all:
https://lnt.opensuse.org/db_default/v4/SPEC/graph?plot.0=575.160.8
So in you should be able to narrow it down to one file.
