JIT

gh-139269: Fix unaligned memory access in JIT code patching functions #4080

Job	Run time
Interpreter (Debug)	10m 4s
Free-Threaded (Debug) (19)	16m 57s
JIT without optimizations (Debug) (19)	13m 13s
x86_64-pc-windows-msvc/msvc (Debug)	20m 23s
i686-pc-windows-msvc/msvc (Debug)	20m 2s
x86_64-apple-darwin/clang (Debug)	23m 11s
i686-pc-windows-msvc/msvc (Release)	11m 2s
x86_64-pc-windows-msvc/msvc (Release)	11m 20s
aarch64-pc-windows-msvc/msvc (Release)	16m 8s
aarch64-pc-windows-msvc/msvc (Debug)	21m 57s
aarch64-unknown-linux-gnu/gcc (Release)	5m 45s
x86_64-unknown-linux-gnu/gcc (Debug)	11m 22s
x86_64-unknown-linux-gnu/gcc (Release)	8m 39s
x86_64-apple-darwin/clang (Release)	14m 14s
aarch64-apple-darwin/clang (Release)	11m 56s
aarch64-apple-darwin/clang (Debug)	13m 29s
aarch64-unknown-linux-gnu/gcc (Debug)	7m 23s
	3h 57m 5s

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