[Bug sanitizer/78208] Compile-time hog with -fsanitize=null with operator overloading

[jakub at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=78208

--- Comment #1 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
As discussed on gcc-patches, I think this is only a compile-time hog with
-fdump-tree-original.