JIT

gh-115999: Specialize `STORE_ATTR` in free-threaded builds. #2374

Job	Run time
Interpreter (Debug)	7m 41s
Free-Threaded (Debug) (19)	11m 44s
i686-pc-windows-msvc/msvc (Debug)	17m 55s
i686-pc-windows-msvc/msvc (Release)	11m 35s
x86_64-pc-windows-msvc/msvc (Debug)	17m 57s
x86_64-pc-windows-msvc/msvc (Release)	10m 14s
aarch64-pc-windows-msvc/msvc (Debug)	4m 57s
aarch64-pc-windows-msvc/msvc (Release)	5m 48s
x86_64-apple-darwin/clang (Debug)	13m 56s
x86_64-apple-darwin/clang (Release)	12m 40s
aarch64-apple-darwin/clang (Debug)	9m 11s
aarch64-apple-darwin/clang (Release)	10m 30s
x86_64-unknown-linux-gnu/gcc (Debug)	8m 32s
x86_64-unknown-linux-gnu/gcc (Release)	5m 53s
aarch64-unknown-linux-gnu/gcc (Debug)	10m 3s
aarch64-unknown-linux-gnu/gcc (Release)	7m 24s
	2h 46m 0s

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