[Bug c++/89766] [8 Regression] ICE: canonical types differ for identical types, -std=c++17

[jakub at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89766

--- Comment #13 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
I can confirm that, it got fixed with
r8-9524-g20792b17f0e4672cdffd06209ddd330cd72d84a4