JIT

gh-140928: Add a constant pool to all executors; Contant propagate using the pool #4273

Job	Run time
Interpreter (Debug)	10m 6s
Free-Threaded (Debug) (20)	14m 59s
JIT with tail calling interpreter (20)	4m 45s
JIT without optimizations (Debug) (20)	11m 13s
i686-pc-windows-msvc/msvc (Debug)	21m 43s
x86_64-pc-windows-msvc/msvc (Release)	12m 7s
aarch64-pc-windows-msvc/msvc (Release)	20m 3s
x86_64-pc-windows-msvc/msvc (Debug)	21m 53s
x86_64-apple-darwin/clang (Debug)	27m 16s
aarch64-pc-windows-msvc/msvc (Debug)	22m 16s
aarch64-apple-darwin/clang (Debug)	12m 41s
x86_64-apple-darwin/clang (Release)	29m 1s
x86_64-unknown-linux-gnu/gcc (Release)	7m 4s
i686-pc-windows-msvc/msvc (Release)	11m 43s
aarch64-unknown-linux-gnu/gcc (Debug)	7m 47s
aarch64-apple-darwin/clang (Release)	12m 17s
x86_64-unknown-linux-gnu/gcc (Debug)	11m 24s
aarch64-unknown-linux-gnu/gcc (Release)	5m 45s
	4h 24m 3s

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