JIT

gh-146073: Add fitness/exit quality mechanism for JIT trace frontend #6085

Job	Run time
Interpreter (Debug)	11m 24s
x86_64-apple-darwin/clang (Debug)	27m 24s
x86_64-pc-windows-msvc/msvc (Release)	15m 15s
x86_64-unknown-linux-gnu/gcc (Debug)	14m 35s
x86_64-unknown-linux-gnu/gcc (Release)	8m 37s
aarch64-apple-darwin/clang (Release)	13m 10s
aarch64-pc-windows-msvc/msvc (Release)	19m 36s
JIT with tail calling interpreter	4m 6s
x86_64-apple-darwin/clang (Release)	32m 41s
x86_64-pc-windows-msvc/msvc (Debug)	26m 15s
aarch64-apple-darwin/clang (Debug)	12m 36s
aarch64-unknown-linux-gnu/gcc (Release)	7m 4s
i686-pc-windows-msvc/msvc (Debug)	24m 43s
aarch64-pc-windows-msvc/msvc (Debug)	25m 39s
JIT without optimizations (Debug)	3m 37s
aarch64-unknown-linux-gnu/gcc (Debug)	8m 47s
Free-Threaded (Debug)	3m 47s
i686-pc-windows-msvc/msvc (Release)	15m 20s
	4h 34m 36s

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