[Bug tree-optimization/97737] [11 Regression] ICE at -Os and above: tree check: expected class ‘type’, have ‘exceptional’ (error_mark) in useless_type_conversion_p, at gimple-expr.c:88

[marxin at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97737

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

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |NEW
      Known to work|                            |10.2.0
      Known to fail|                            |11.0
                 CC|                            |amacleod at redhat dot com,
                   |                            |marxin at gcc dot gnu.org
     Ever confirmed|0                           |1
           Keywords|                            |ice-on-valid-code
   Last reconfirmed|                            |2020-11-06

--- Comment #2 from Martin Liška <marxin at gcc dot gnu.org> ---
Started with r11-4724-ge86fd6a17cdb2671.