JIT

gh-142349: Implement PEP 810 #4666

Job	Run time
Interpreter (Debug)	10m 35s
JIT without optimizations (Debug) (21)	12m 20s
JIT with tail calling interpreter (21)	4m 17s
Free-Threaded (Debug) (21)	16m 17s
i686-pc-windows-msvc/msvc (Release)	13m 16s
aarch64-pc-windows-msvc/msvc (Debug)	26m 7s
x86_64-apple-darwin/clang (Release)	21m 34s
x86_64-pc-windows-msvc/msvc (Debug)	21m 45s
x86_64-unknown-linux-gnu/gcc (Release)	8m 10s
aarch64-apple-darwin/clang (Release)	17m 47s
aarch64-pc-windows-msvc/msvc (Release)	17m 49s
x86_64-pc-windows-msvc/msvc (Release)	14m 2s
aarch64-apple-darwin/clang (Debug)	12m 52s
x86_64-unknown-linux-gnu/gcc (Debug)	11m 27s
i686-pc-windows-msvc/msvc (Debug)	24m 57s
x86_64-apple-darwin/clang (Debug)	27m 36s
aarch64-unknown-linux-gnu/gcc (Debug)	8m 15s
aarch64-unknown-linux-gnu/gcc (Release)	6m 57s
	4h 36m 3s

Provide feedback