JIT

gh-138912: Add dedicated opcodes for MatchClass without positional sub-patterns #6870

Job	Run time
JIT without optimizations (Debug)	3m 39s
aarch64-unknown-linux-gnu/gcc (Release)	7m 16s
Interpreter (Debug)	13m 1s
x86_64-apple-darwin/clang (Debug)	54m 45s
JIT with stress testing (Debug)	3m 47s
aarch64-apple-darwin/clang (Debug)	19m 21s
aarch64-apple-darwin/clang (Release)	14m 55s
x86_64-unknown-linux-gnu/gcc (Debug)	14m 17s
aarch64-unknown-linux-gnu/gcc (Debug)	10m 24s
x86_64-apple-darwin/clang (Release)	33m 55s
Free-Threaded (Debug)	4m 11s
JIT with tail calling interpreter	5m 13s
x86_64-pc-windows-msvc/msvc (Debug)	31m 41s
i686-pc-windows-msvc/msvc (Release)	16m 43s
x86_64-pc-windows-msvc/msvc (Release)	17m 6s
i686-pc-windows-msvc/msvc (Debug)	28m 38s
aarch64-pc-windows-msvc/msvc (Release)	18m 38s
aarch64-pc-windows-msvc/msvc (Debug)	25m 37s
x86_64-unknown-linux-gnu/gcc (Release)	6m 36s
	5h 29m 43s

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