[Bug middle-end/81052] ICE in verify_dominators, at dominance.c:1184

[jakub at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81052

--- Comment #10 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
Created attachment 41892
  --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=41892&action=edit
gcc8-pr81052.patch

Untested fix.