JIT

gh-146073: Add fitness/exit quality mechanism for JIT trace frontend #6173

Job	Run time
Interpreter (Debug)	12m 0s
JIT with tail calling interpreter	4m 52s
JIT without optimizations (Debug)	3m 21s
aarch64-unknown-linux-gnu/gcc (Debug)	9m 35s
aarch64-unknown-linux-gnu/gcc (Release)	7m 18s
Free-Threaded (Debug)	3m 46s
x86_64-apple-darwin/clang (Debug)	33m 26s
x86_64-unknown-linux-gnu/gcc (Release)	9m 19s
x86_64-unknown-linux-gnu/gcc (Debug)	14m 33s
i686-pc-windows-msvc/msvc (Release)	15m 36s
aarch64-apple-darwin/clang (Debug)	16m 11s
aarch64-apple-darwin/clang (Release)	11m 29s
x86_64-apple-darwin/clang (Release)	43m 26s
aarch64-pc-windows-msvc/msvc (Release)	18m 29s
x86_64-pc-windows-msvc/msvc (Release)	14m 58s
x86_64-pc-windows-msvc/msvc (Debug)	28m 25s
aarch64-pc-windows-msvc/msvc (Debug)	25m 4s
i686-pc-windows-msvc/msvc (Debug)	43m 24s
	5h 15m 12s

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