JIT

GH-128682: Stronger checking of `PyStackRef_CLOSE` and `DEAD`. #2482

Job	Run time
Interpreter (Debug)	7m 40s
i686-pc-windows-msvc/msvc (Debug)	17m 54s
Free-Threaded (Debug) (19)	12m 20s
i686-pc-windows-msvc/msvc (Release)	11m 35s
x86_64-pc-windows-msvc/msvc (Debug)	17m 23s
x86_64-pc-windows-msvc/msvc (Release)	11m 1s
aarch64-pc-windows-msvc/msvc (Debug)	5m 4s
aarch64-pc-windows-msvc/msvc (Release)	6m 47s
x86_64-apple-darwin/clang (Debug)	10m 6s
x86_64-apple-darwin/clang (Release)	8m 15s
aarch64-apple-darwin/clang (Debug)	9m 39s
aarch64-apple-darwin/clang (Release)	9m 18s
x86_64-unknown-linux-gnu/gcc (Debug)	8m 59s
x86_64-unknown-linux-gnu/gcc (Release)	5m 39s
aarch64-unknown-linux-gnu/gcc (Debug)	8m 7s
aarch64-unknown-linux-gnu/gcc (Release)	8m 11s
	2h 37m 58s

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