JIT

gh-130373: Avoid locking in _LOAD_ATTR_WITH_HINT #2832

Job	Run time
Interpreter (Debug)	8m 4s
Free-Threaded (Debug) (19)	12m 53s
i686-pc-windows-msvc/msvc (Debug)	18m 46s
i686-pc-windows-msvc/msvc (Release)	10m 47s
x86_64-pc-windows-msvc/msvc (Debug)	17m 34s
x86_64-pc-windows-msvc/msvc (Release)	10m 17s
aarch64-pc-windows-msvc/msvc (Debug)	5m 5s
aarch64-pc-windows-msvc/msvc (Release)	5m 50s
x86_64-apple-darwin/clang (Debug)	11m 53s
x86_64-apple-darwin/clang (Release)	9m 57s
aarch64-apple-darwin/clang (Debug)	9m 25s
aarch64-apple-darwin/clang (Release)	9m 14s
x86_64-unknown-linux-gnu/gcc (Debug)	9m 7s
x86_64-unknown-linux-gnu/gcc (Release)	5m 48s
aarch64-unknown-linux-gnu/gcc (Debug)	10m 2s
aarch64-unknown-linux-gnu/gcc (Release)	7m 13s
	2h 41m 55s

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