JIT

GH-115802: Optimize JIT stencils for size #3791

Job	Run time
Interpreter (Debug)	9m 36s
x86_64-pc-windows-msvc/msvc (Release)	13m 40s
x86_64-pc-windows-msvc/msvc (Debug)	22m 7s
x86_64-apple-darwin/clang (Release)	13m 17s
x86_64-apple-darwin/clang (Debug)	20m 45s
i686-pc-windows-msvc/msvc (Debug)	22m 50s
aarch64-unknown-linux-gnu/gcc (Release)	6m 21s
aarch64-pc-windows-msvc/msvc (Debug)	23m 3s
i686-pc-windows-msvc/msvc (Release)	14m 52s
x86_64-unknown-linux-gnu/gcc (Debug)	11m 30s
aarch64-pc-windows-msvc/msvc (Release)	20m 37s
aarch64-unknown-linux-gnu/gcc (Debug)	8m 15s
aarch64-apple-darwin/clang (Release)	9m 54s
aarch64-apple-darwin/clang (Debug)	10m 34s
x86_64-unknown-linux-gnu/gcc (Release)	6m 19s
	3h 33m 40s

Provide feedback