[Bug debug/81936] ICE in dwarf2out_die_ref_for_decl, at dwarf2out.c:5543

[rguenth at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81936

--- Comment #2 from Richard Biener <rguenth at gcc dot gnu.org> ---
How do I reproduce, aka configure gcc?