JIT

gh-139109: A new tracing JIT compiler frontend for CPython #4216

Job	Run time
Interpreter (Debug)	8m 51s
Free-Threaded (Debug) (19)	15m 39s
JIT without optimizations (Debug) (19)	10m 0s
x86_64-apple-darwin/clang (Release)	16m 55s
aarch64-apple-darwin/clang (Debug)	10m 36s
x86_64-apple-darwin/clang (Debug)	29m 26s
x86_64-unknown-linux-gnu/gcc (Debug)	12m 25s
aarch64-apple-darwin/clang (Release)	9m 53s
x86_64-unknown-linux-gnu/gcc (Release)	8m 3s
aarch64-unknown-linux-gnu/gcc (Release)	5m 21s
aarch64-unknown-linux-gnu/gcc (Debug)	6m 57s
	2h 14m 6s

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