JIT

gh-134584: JIT: Eliminate redundant refcount ops for X_INT #4627

Job	Run time
Interpreter (Debug)	11m 0s
Free-Threaded (Debug) (21)	5m 0s
JIT with tail calling interpreter (21)	4m 5s
JIT without optimizations (Debug) (21)	4m 59s
i686-pc-windows-msvc/msvc (Debug)	4m 48s
i686-pc-windows-msvc/msvc (Release)	4m 48s
x86_64-apple-darwin/clang (Release)	5m 1s
x86_64-apple-darwin/clang (Debug)	5m 6s
x86_64-pc-windows-msvc/msvc (Debug)	4m 48s
x86_64-pc-windows-msvc/msvc (Release)	4m 48s
aarch64-apple-darwin/clang (Release)	5m 2s
aarch64-pc-windows-msvc/msvc (Release)	4m 57s
aarch64-pc-windows-msvc/msvc (Debug)	5m 14s
aarch64-apple-darwin/clang (Debug)	5m 0s
x86_64-unknown-linux-gnu/gcc (Debug)	5m 0s
aarch64-unknown-linux-gnu/gcc (Release)	4m 58s
aarch64-unknown-linux-gnu/gcc (Debug)	4m 58s
x86_64-unknown-linux-gnu/gcc (Release)	5m 0s
	1h 34m 32s

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