[Bug preprocessor/69650] [6 Regression] ICE in linemap_line_start, at libcpp/line-map.c:803

[bernds at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69650

--- Comment #26 from Bernd Schmidt <bernds at gcc dot gnu.org> ---
Also, let's keep in mind the issue David found - "left but not entered" seems
like a misleading message, something like "unexpectedly reentered" seems to fit
better.