[Bug c++/72803] [7 Regression] ICE on invalid code in linemap_position_for_loc_and_offset, at libcpp/line-map.c:891

[aldyh at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=72803

--- Comment #2 from Aldy Hernandez <aldyh at gcc dot gnu.org> ---
This looks like a duplicate of pr77949, but I cannot confirm since I can't
reproduce it.  Since this looks like it could be white space or column
sensitive, could the reporter please include the testcase as an attachment, as
opposed to cut and pasted onto the bug report?  Thanks.