JIT

Simplify PyStackRef_AsPyObjectSteal #137

Job	Run time
Interpreter (Debug)	7m 2s
Free-Threaded (Debug)	10m 25s
i686-pc-windows-msvc/msvc (Debug)	18m 18s
i686-pc-windows-msvc/msvc (Release)	21m 30s
x86_64-pc-windows-msvc/msvc (Debug)	15m 53s
x86_64-pc-windows-msvc/msvc (Release)	19m 47s
aarch64-pc-windows-msvc/msvc (Debug)	6m 3s
aarch64-pc-windows-msvc/msvc (Release)	7m 10s
x86_64-apple-darwin/clang (Debug)	1h 22m 9s
x86_64-apple-darwin/clang (Release)	15m 39s
aarch64-apple-darwin/clang (Debug)	10m 6s
aarch64-apple-darwin/clang (Release)	11m 59s
x86_64-unknown-linux-gnu/gcc (Debug)	7m 32s
x86_64-unknown-linux-gnu/gcc (Release)	18m 30s
x86_64-unknown-linux-gnu/clang (Debug)	7m 52s
x86_64-unknown-linux-gnu/clang (Release)	14m 25s
aarch64-unknown-linux-gnu/gcc (Debug)	1h 12m 54s
aarch64-unknown-linux-gnu/gcc (Release)	22m 47s
aarch64-unknown-linux-gnu/clang (Debug)	1h 7m 38s
aarch64-unknown-linux-gnu/clang (Release)	36m 43s
	7h 54m 22s

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