[Bug c/85870] [6/7/8/9 Regression][LTO1] ICE in linemap_line_start, at libcpp/line-map.c:794

[rguenth at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85870

Richard Biener <rguenth at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
           Keywords|                            |needs-reduction
                 CC|                            |marxin at gcc dot gnu.org
            Version|lto                         |7.3.0
   Target Milestone|---                         |6.5

--- Comment #1 from Richard Biener <rguenth at gcc dot gnu.org> ---
Confirmed.  Why's the code invalid?