[Bug tree-optimization/46590] long compile time with -O2 and many loops

[marxin at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=46590

Martin Liška <marxin at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |marxin at gcc dot gnu.org

--- Comment #55 from Martin Liška <marxin at gcc dot gnu.org> ---
Just for the record, it improved significantly compile time of test-cases
provided in PR69609, PR38518, PR36262:

https://lnt.opensuse.org/db_default/v4/CPP/graph?plot.0=11.603.8
https://lnt.opensuse.org/db_default/v4/CPP/graph?plot.0=11.618.8
https://lnt.opensuse.org/db_default/v4/CPP/graph?plot.0=11.630.8