JIT

gh-142476: fix memory leak when creating JIT executors #4578

Job	Run time
Interpreter (Debug)	11m 10s
JIT without optimizations (Debug) (21)	12m 14s
Free-Threaded (Debug) (21)	16m 10s
aarch64-pc-windows-msvc/msvc (Debug)	18m 45s
aarch64-pc-windows-msvc/msvc (Release)	18m 45s
x86_64-pc-windows-msvc/msvc (Release)	13m 50s
i686-pc-windows-msvc/msvc (Release)	14m 6s
x86_64-apple-darwin/clang (Release)	18m 48s
aarch64-apple-darwin/clang (Debug)	14m 0s
i686-pc-windows-msvc/msvc (Debug)	18m 36s
aarch64-unknown-linux-gnu/gcc (Release)	7m 0s
x86_64-apple-darwin/clang (Debug)	19m 5s
aarch64-unknown-linux-gnu/gcc (Debug)	8m 9s
aarch64-apple-darwin/clang (Release)	11m 8s
x86_64-unknown-linux-gnu/gcc (Release)	8m 18s
x86_64-pc-windows-msvc/msvc (Debug)	18m 43s
x86_64-unknown-linux-gnu/gcc (Debug)	11m 5s
JIT with tail calling interpreter (21)	4m 8s
	4h 4m 0s

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