JIT

GH-131238: More refactoring of core header files (GH-131351) #2942

Job	Run time
Interpreter (Debug)	9m 24s
Free-Threaded (Debug) (19)	14m 9s
i686-pc-windows-msvc/msvc (Debug)	19m 21s
i686-pc-windows-msvc/msvc (Release)	12m 16s
x86_64-pc-windows-msvc/msvc (Debug)	19m 25s
x86_64-pc-windows-msvc/msvc (Release)	12m 42s
aarch64-pc-windows-msvc/msvc (Debug)	5m 26s
aarch64-pc-windows-msvc/msvc (Release)	7m 8s
x86_64-apple-darwin/clang (Debug)	10m 49s
x86_64-apple-darwin/clang (Release)	10m 27s
aarch64-apple-darwin/clang (Debug)	9m 42s
aarch64-apple-darwin/clang (Release)	7m 52s
x86_64-unknown-linux-gnu/gcc (Debug)	11m 52s
x86_64-unknown-linux-gnu/gcc (Release)	6m 5s
aarch64-unknown-linux-gnu/gcc (Debug)	11m 20s
aarch64-unknown-linux-gnu/gcc (Release)	6m 9s
	2h 54m 7s

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