JIT

Fix merge conflicts. #96

Job	Run time
Interpreter (Debug)	9m 26s
i686-pc-windows-msvc/msvc (Debug)	20m 38s
i686-pc-windows-msvc/msvc (Release)	11m 14s
x86_64-pc-windows-msvc/msvc (Debug)	23m 24s
x86_64-pc-windows-msvc/msvc (Release)	11m 1s
aarch64-pc-windows-msvc/msvc (Debug)	24m 0s
aarch64-pc-windows-msvc/msvc (Release)	20m 0s
x86_64-apple-darwin/clang (Debug)	12m 35s
x86_64-apple-darwin/clang (Release)	11m 32s
aarch64-apple-darwin/clang (Debug)	9m 57s
aarch64-apple-darwin/clang (Release)	8m 46s
x86_64-unknown-linux-gnu/gcc (Debug)	10m 55s
x86_64-unknown-linux-gnu/gcc (Release)	7m 6s
aarch64-unknown-linux-gnu/gcc (Debug)	7m 28s
aarch64-unknown-linux-gnu/gcc (Release)	5m 56s
	3h 13m 58s

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