[Bug tree-optimization/87776] [9 Regression] Compile time hog during RPO VN

[marxin at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87776

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

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |NEW
   Last reconfirmed|                            |2018-10-29
                 CC|                            |marxin at gcc dot gnu.org
     Ever confirmed|0                           |1
      Known to fail|                            |9.0

--- Comment #1 from Martin Liška <marxin at gcc dot gnu.org> ---
Confirmed, started to be slow with r264241.