JIT

gh-148398: add type watcher in `_CHECK_ATTR_CLASS` #6074

Job	Run time
Interpreter (Debug)	6m 54s
Free-Threaded (Debug)	3m 49s
JIT without optimizations (Debug)	3m 40s
x86_64-apple-darwin/clang (Debug)	1m 53s
aarch64-apple-darwin/clang (Release)	6m 57s
aarch64-apple-darwin/clang (Debug)	6m 58s
JIT with tail calling interpreter	4m 11s
x86_64-unknown-linux-gnu/gcc (Debug)	6m 54s
aarch64-pc-windows-msvc/msvc (Release)	6m 48s
i686-pc-windows-msvc/msvc (Release)	6m 48s
x86_64-pc-windows-msvc/msvc (Release)	6m 47s
i686-pc-windows-msvc/msvc (Debug)	6m 45s
aarch64-unknown-linux-gnu/gcc (Debug)	6m 54s
aarch64-pc-windows-msvc/msvc (Debug)	6m 46s
aarch64-unknown-linux-gnu/gcc (Release)	6m 53s
x86_64-apple-darwin/clang (Release)	6m 54s
x86_64-unknown-linux-gnu/gcc (Release)	6m 54s
x86_64-pc-windows-msvc/msvc (Debug)	6m 47s
	1h 49m 32s

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