JIT

gh-146306: JIT: Optimize float operations by mutating uniquely-refere… #5640

Job	Run time
Free-Threaded (Debug)	3m 44s
x86_64-apple-darwin/clang (Release)	45m 53s
JIT without optimizations (Debug)	3m 38s
aarch64-apple-darwin/clang (Release)	11m 6s
aarch64-apple-darwin/clang (Debug)	13m 46s
x86_64-unknown-linux-gnu/gcc (Release)	8m 44s
Interpreter (Debug)	12m 3s
x86_64-apple-darwin/clang (Debug)	38m 5s
x86_64-pc-windows-msvc/msvc (Release)	15m 34s
aarch64-pc-windows-msvc/msvc (Debug)	26m 12s
x86_64-unknown-linux-gnu/gcc (Debug)	14m 12s
aarch64-unknown-linux-gnu/gcc (Release)	6m 56s
x86_64-pc-windows-msvc/msvc (Debug)	28m 8s
aarch64-unknown-linux-gnu/gcc (Debug)	8m 37s
i686-pc-windows-msvc/msvc (Release)	14m 54s
JIT with tail calling interpreter	3m 55s
aarch64-pc-windows-msvc/msvc (Release)	19m 16s
i686-pc-windows-msvc/msvc (Debug)	28m 43s
	5h 3m 26s

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