JIT

GH-148726: Add heap_size to generational GC #6461

Job	Run time
Free-Threaded (Debug)	3m 10s
aarch64-apple-darwin/clang (Release)	16m 12s
JIT with tail calling interpreter	4m 43s
x86_64-apple-darwin/clang (Debug)	40m 35s
Interpreter (Debug)	11m 43s
JIT without optimizations (Debug)	3m 54s
aarch64-unknown-linux-gnu/gcc (Release)	6m 34s
x86_64-unknown-linux-gnu/gcc (Debug)	15m 36s
aarch64-unknown-linux-gnu/gcc (Debug)	9m 21s
x86_64-unknown-linux-gnu/gcc (Release)	8m 17s
x86_64-apple-darwin/clang (Release)	29m 47s
aarch64-apple-darwin/clang (Debug)	13m 31s
aarch64-pc-windows-msvc/msvc (Release)	18m 37s
i686-pc-windows-msvc/msvc (Release)	15m 25s
x86_64-pc-windows-msvc/msvc (Release)	15m 11s
x86_64-pc-windows-msvc/msvc (Debug)	26m 26s
i686-pc-windows-msvc/msvc (Debug)	25m 56s
aarch64-pc-windows-msvc/msvc (Debug)	25m 56s
	4h 50m 54s

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