JIT

gh-143421: Allocate all JIT state in one go #4922

Job	Run time
Interpreter (Debug)	11m 1s
Free-Threaded (Debug) (21)	16m 54s
JIT with tail calling interpreter (21)	3m 31s
JIT without optimizations (Debug) (21)	13m 34s
aarch64-pc-windows-msvc/msvc (Release)	18m 26s
aarch64-pc-windows-msvc/msvc (Debug)	25m 36s
aarch64-unknown-linux-gnu/gcc (Debug)	8m 33s
i686-pc-windows-msvc/msvc (Debug)	25m 51s
x86_64-apple-darwin/clang (Release)	26m 42s
x86_64-unknown-linux-gnu/gcc (Release)	8m 20s
x86_64-unknown-linux-gnu/gcc (Debug)	12m 42s
x86_64-pc-windows-msvc/msvc (Release)	13m 29s
aarch64-unknown-linux-gnu/gcc (Release)	6m 47s
aarch64-apple-darwin/clang (Release)	10m 48s
x86_64-pc-windows-msvc/msvc (Debug)	25m 23s
i686-pc-windows-msvc/msvc (Release)	14m 46s
x86_64-apple-darwin/clang (Debug)	34m 56s
aarch64-apple-darwin/clang (Debug)	14m 31s
	4h 51m 50s

Provide feedback