JIT

GH-135379: Specialize int operations for compact ints only #3690

Job	Run time
Interpreter (Debug)	9m 50s
x86_64-pc-windows-msvc/msvc (Release)	16m 12s
x86_64-pc-windows-msvc/msvc (Debug)	24m 0s
i686-pc-windows-msvc/msvc (Debug)	24m 57s
i686-pc-windows-msvc/msvc (Release)	15m 46s
x86_64-apple-darwin/clang (Debug)	15m 47s
aarch64-apple-darwin/clang (Release)	10m 40s
x86_64-unknown-linux-gnu/gcc (Debug)	11m 48s
x86_64-apple-darwin/clang (Release)	9m 31s
x86_64-unknown-linux-gnu/gcc (Release)	9m 14s
aarch64-pc-windows-msvc/msvc (Release)	18m 50s
aarch64-unknown-linux-gnu/gcc (Release)	7m 15s
aarch64-unknown-linux-gnu/gcc (Debug)	7m 34s
aarch64-apple-darwin/clang (Debug)	11m 36s
aarch64-pc-windows-msvc/msvc (Debug)	22m 53s
	3h 35m 53s

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