JIT

[3.14] gh-148393: Use atomic ops on _ma_watcher_tag in free threading… #6105

Job	Run time
JIT with tail calling interpreter	2m 46s
x86_64-unknown-linux-gnu/gcc (Release)	7m 12s
Interpreter (Debug)	9m 58s
aarch64-unknown-linux-gnu/gcc (Release)	6m 12s
aarch64-unknown-linux-gnu/gcc (Debug)	7m 39s
x86_64-apple-darwin/clang (Debug)	18m 48s
x86_64-apple-darwin/clang (Release)	16m 48s
JIT without optimizations (Debug)	2m 15s
aarch64-apple-darwin/clang (Debug)	13m 17s
x86_64-unknown-linux-gnu/gcc (Debug)	11m 22s
i686-pc-windows-msvc/msvc (Debug)	23m 22s
i686-pc-windows-msvc/msvc (Release)	13m 58s
aarch64-pc-windows-msvc/msvc (Release)	18m 34s
x86_64-pc-windows-msvc/msvc (Release)	13m 39s
x86_64-pc-windows-msvc/msvc (Debug)	23m 26s
aarch64-apple-darwin/clang (Release)	10m 1s
aarch64-pc-windows-msvc/msvc (Debug)	25m 5s
	3h 44m 22s

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