[Bug fortran/52473] CSHIFT slow - inline it?

[tkoenig at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=52473

--- Comment #12 from Thomas Koenig <tkoenig at gcc dot gnu.org> ---
Created attachment 41542
  --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=41542&action=edit
Test case which still fails