JIT

gh-139109: A new tracing JIT compiler frontend for CPython #4347

Job	Run time
Interpreter (Debug)	10m 0s
Free-Threaded (Debug) (21)	15m 18s
JIT without optimizations (Debug) (21)	11m 52s
JIT with tail calling interpreter (21)	3m 34s
x86_64-apple-darwin/clang (Debug)	40m 38s
x86_64-apple-darwin/clang (Release)	25m 48s
aarch64-apple-darwin/clang (Debug)	15m 49s
aarch64-apple-darwin/clang (Release)	12m 2s
x86_64-unknown-linux-gnu/gcc (Debug)	10m 54s
x86_64-unknown-linux-gnu/gcc (Release)	7m 31s
aarch64-unknown-linux-gnu/gcc (Debug)	7m 22s
aarch64-unknown-linux-gnu/gcc (Release)	5m 38s
	2h 46m 26s

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