JIT

GH-132554: "Virtual" iterators #3190

Job	Run time
Interpreter (Debug)	9m 27s
Free-Threaded (Debug) (19)	1m 9s
i686-pc-windows-msvc/msvc (Debug)	20m 27s
i686-pc-windows-msvc/msvc (Release)	11m 16s
x86_64-pc-windows-msvc/msvc (Debug)	20m 27s
x86_64-pc-windows-msvc/msvc (Release)	12m 51s
aarch64-pc-windows-msvc/msvc (Debug)	13m 53s
aarch64-pc-windows-msvc/msvc (Release)	15m 0s
x86_64-apple-darwin/clang (Debug)	12m 12s
x86_64-apple-darwin/clang (Release)	16m 33s
aarch64-apple-darwin/clang (Debug)	3m 33s
aarch64-apple-darwin/clang (Release)	8m 49s
x86_64-unknown-linux-gnu/gcc (Debug)	9m 54s
x86_64-unknown-linux-gnu/gcc (Release)	6m 15s
aarch64-unknown-linux-gnu/gcc (Debug)	8m 37s
aarch64-unknown-linux-gnu/gcc (Release)	5m 59s
	2h 56m 22s

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