[llvm] [X86] Use the Divider resource consistently for scalar integer division (PR #204972)

[Adam Scott via llvm-commits]

as4230 wrote:

> Will this PR affect #215124?

Not currently. My current scalar numbers come from znver1/2 which is worse than all of these here. The largest intel divider occupancies for i8/i16/i32/i64 from these is 9/9/9/24 but znver1/2 is 15/17/25/41.

https://github.com/llvm/llvm-project/pull/204972