JIT

gh-141504: Factor out tracing and optimization heuristics into a single object #4863

Job	Run time
Interpreter (Debug)	11m 25s
Free-Threaded (Debug) (21)	17m 14s
JIT without optimizations (Debug) (21)	12m 38s
JIT with tail calling interpreter (21)	4m 18s
x86_64-pc-windows-msvc/msvc (Release)	13m 34s
aarch64-pc-windows-msvc/msvc (Debug)	25m 8s
x86_64-pc-windows-msvc/msvc (Debug)	1h 30m 13s
aarch64-unknown-linux-gnu/gcc (Debug)	8m 27s
aarch64-apple-darwin/clang (Release)	10m 48s
aarch64-apple-darwin/clang (Debug)	12m 6s
x86_64-apple-darwin/clang (Release)	24m 16s
aarch64-unknown-linux-gnu/gcc (Release)	6m 44s
aarch64-pc-windows-msvc/msvc (Release)	18m 9s
x86_64-apple-darwin/clang (Debug)	35m 38s
i686-pc-windows-msvc/msvc (Debug)	25m 34s
i686-pc-windows-msvc/msvc (Release)	13m 16s
x86_64-unknown-linux-gnu/gcc (Release)	8m 26s
x86_64-unknown-linux-gnu/gcc (Debug)	12m 52s
	5h 50m 46s

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