JIT

gh-150424: Widen specialized int fast paths to full int64 range #6685

Job	Run time
JIT with tail calling interpreter	4m 56s
aarch64-pc-windows-msvc/msvc (Release)	9m 29s
JIT without optimizations (Debug)	5m 3s
x86_64-apple-darwin/clang (Debug)	9m 42s
aarch64-apple-darwin/clang (Debug)	9m 44s
Interpreter (Debug)	9m 39s
i686-pc-windows-msvc/msvc (Release)	9m 30s
aarch64-unknown-linux-gnu/gcc (Debug)	9m 37s
Free-Threaded (Debug)	4m 26s
x86_64-unknown-linux-gnu/gcc (Release)	9m 23s
aarch64-unknown-linux-gnu/gcc (Release)	9m 38s
i686-pc-windows-msvc/msvc (Debug)	9m 27s
aarch64-pc-windows-msvc/msvc (Debug)	9m 29s
x86_64-unknown-linux-gnu/gcc (Debug)	9m 38s
x86_64-apple-darwin/clang (Release)	9m 37s
aarch64-apple-darwin/clang (Release)	9m 47s
x86_64-pc-windows-msvc/msvc (Debug)	9m 28s
x86_64-pc-windows-msvc/msvc (Release)	9m 29s
	2h 38m 2s

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