[Bug rtl-optimization/90083] internal compiler error: in expand_debug_locations, at cfgexpand.c:5403 with -O3 and -g

[marxin at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90083

--- Comment #2 from Martin Liška <marxin at gcc dot gnu.org> ---
Just for the record, this PR appeared on trunk in r247830, before that it was
probably latent.