JIT

gh-145235: Make dict watcher API thread-safe for free-threaded builds #5396

Job	Run time
aarch64-apple-darwin/clang (Debug)	17m 11s
x86_64-apple-darwin/clang (Release)	20m 39s
Free-Threaded (Debug)	3m 23s
JIT with tail calling interpreter	4m 39s
Interpreter (Debug)	13m 15s
JIT without optimizations (Debug)	3m 36s
x86_64-unknown-linux-gnu/gcc (Release)	8m 14s
x86_64-unknown-linux-gnu/gcc (Debug)	13m 41s
x86_64-pc-windows-msvc/msvc (Debug)	24m 50s
aarch64-pc-windows-msvc/msvc (Debug)	24m 44s
aarch64-apple-darwin/clang (Release)	12m 22s
i686-pc-windows-msvc/msvc (Debug)	28m 8s
x86_64-pc-windows-msvc/msvc (Release)	15m 14s
aarch64-pc-windows-msvc/msvc (Release)	19m 20s
i686-pc-windows-msvc/msvc (Release)	15m 6s
x86_64-apple-darwin/clang (Debug)	33m 0s
aarch64-unknown-linux-gnu/gcc (Debug)	8m 32s
aarch64-unknown-linux-gnu/gcc (Release)	6m 35s
	4h 32m 29s

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