[Bug tree-optimization/87562] [9 Regression] ICE in in linemap_position_for_line_and_column, at libcpp/line-map.c:848

[dmalcolm at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87562

David Malcolm <dmalcolm at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |ASSIGNED
   Last reconfirmed|                            |2018-10-17
           Assignee|unassigned at gcc dot gnu.org      |dmalcolm at gcc dot 
gnu.org
     Ever confirmed|0                           |1

--- Comment #3 from David Malcolm <dmalcolm at gcc dot gnu.org> ---
(In reply to Renlin Li from comment #2)
> I checked that, the ICE starts from r264887.

Thanks.

I'm now able to reproduce this; am attempting to reduce the reproducer.