JIT

gh-139167: Allow users to hook gen_colors function to pyrepl Reader (… #7168

Job	Run time
Interpreter (Debug)	12m 28s
Free-Threaded (Debug)	3m 30s
x86_64-unknown-linux-gnu/gcc (Debug)	13m 22s
aarch64-unknown-linux-gnu/gcc (Debug)	9m 34s
aarch64-unknown-linux-gnu/gcc (Release)	6m 27s
JIT without optimizations (Debug)	3m 55s
JIT with tail calling interpreter	4m 57s
x86_64-unknown-linux-gnu/gcc (Release)	8m 35s
aarch64-apple-darwin/clang (Debug)	13m 21s
aarch64-apple-darwin/clang (Release)	11m 9s
x86_64-apple-darwin/clang (Debug)	33m 45s
x86_64-apple-darwin/clang (Release)	32m 56s
i686-pc-windows-msvc/msvc (Release)	16m 5s
x86_64-pc-windows-msvc/msvc (Debug)	30m 36s
x86_64-pc-windows-msvc/msvc (Release)	14m 44s
aarch64-pc-windows-msvc/msvc (Release)	18m 14s
i686-pc-windows-msvc/msvc (Debug)	29m 55s
aarch64-pc-windows-msvc/msvc (Debug)	25m 37s
	4h 49m 10s

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