[Bug middle-end/109907] Missed optimization for bit extraction (uses shift instead of single bit-test)

[pinskia at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109907

--- Comment #3 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
Note this code has been in expr.cc since before 1992 even :).