JIT

gh-115999: Specialize `STORE_ATTR` in free-threaded builds. #2384

Job	Run time
Interpreter (Debug)	7m 41s
i686-pc-windows-msvc/msvc (Debug)	18m 38s
Free-Threaded (Debug) (19)	12m 42s
i686-pc-windows-msvc/msvc (Release)	11m 13s
x86_64-pc-windows-msvc/msvc (Debug)	18m 31s
x86_64-pc-windows-msvc/msvc (Release)	11m 1s
aarch64-pc-windows-msvc/msvc (Debug)	4m 41s
aarch64-pc-windows-msvc/msvc (Release)	6m 11s
x86_64-apple-darwin/clang (Debug)	10m 49s
x86_64-apple-darwin/clang (Release)	12m 36s
aarch64-apple-darwin/clang (Debug)	8m 40s
aarch64-apple-darwin/clang (Release)	5m 46s
x86_64-unknown-linux-gnu/gcc (Debug)	8m 33s
x86_64-unknown-linux-gnu/gcc (Release)	5m 41s
aarch64-unknown-linux-gnu/gcc (Debug)	7m 25s
aarch64-unknown-linux-gnu/gcc (Release)	6m 3s
	2h 36m 11s

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