JIT

gh-132097: use a macro for semantically casting function pointers (#1… #3239

Job	Run time
Interpreter (Debug)	8m 57s
Free-Threaded (Debug) (19)	13m 32s
i686-pc-windows-msvc/msvc (Debug)	19m 12s
i686-pc-windows-msvc/msvc (Release)	12m 38s
x86_64-pc-windows-msvc/msvc (Debug)	19m 12s
x86_64-pc-windows-msvc/msvc (Release)	11m 10s
aarch64-pc-windows-msvc/msvc (Debug)	19m 59s
aarch64-pc-windows-msvc/msvc (Release)	16m 11s
x86_64-apple-darwin/clang (Debug)	17m 40s
x86_64-apple-darwin/clang (Release)	11m 23s
aarch64-apple-darwin/clang (Debug)	8m 47s
aarch64-apple-darwin/clang (Release)	7m 53s
x86_64-unknown-linux-gnu/gcc (Debug)	11m 29s
x86_64-unknown-linux-gnu/gcc (Release)	6m 1s
aarch64-unknown-linux-gnu/gcc (Debug)	7m 23s
aarch64-unknown-linux-gnu/gcc (Release)	6m 30s
	3h 17m 57s

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