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

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

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

--- Comment #1 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
I was just touching that area in the middle end and had noticed it didn't do
any cost analysis....