[Bug tree-optimization/90688] [7/8/9/10 Regression] ICE in calc_dfs_tree, at dominance.c:458 since r235297

[marxin at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90688

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

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |NEW
      Known to work|                            |6.5.0
            Version|unknown                     |7.4.0
           Keywords|                            |ice-on-valid-code
   Last reconfirmed|                            |2019-05-31
                 CC|                            |nathan at gcc dot gnu.org
     Ever confirmed|0                           |1
   Target Milestone|---                         |7.5
      Known to fail|                            |10.0, 7.4.0, 8.3.0, 9.1.0