[Bug middle-end/105253] __popcountdi2 calls generated in kernel code with gcc12

[jakub at gcc dot gnu.org via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105253

--- Comment #11 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
This is a regression (as in we don't want such a call in that case for
performance reasons and in the past we didn't emit it).