JIT

gh-145854: Replace `DELETE_NAME` with `PUSH_NULL; STORE_NAME` #5589

Job	Run time
Interpreter (Debug)	12m 7s
JIT with tail calling interpreter	4m 40s
Free-Threaded (Debug)	3m 9s
JIT without optimizations (Debug)	3m 35s
x86_64-apple-darwin/clang (Debug)	42m 49s
aarch64-apple-darwin/clang (Release)	13m 14s
x86_64-apple-darwin/clang (Release)	23m 58s
aarch64-apple-darwin/clang (Debug)	12m 59s
x86_64-unknown-linux-gnu/gcc (Release)	8m 47s
x86_64-unknown-linux-gnu/gcc (Debug)	13m 41s
aarch64-unknown-linux-gnu/gcc (Debug)	8m 43s
aarch64-pc-windows-msvc/msvc (Release)	20m 10s
i686-pc-windows-msvc/msvc (Debug)	28m 37s
aarch64-pc-windows-msvc/msvc (Debug)	25m 31s
x86_64-pc-windows-msvc/msvc (Debug)	27m 52s
aarch64-unknown-linux-gnu/gcc (Release)	6m 49s
i686-pc-windows-msvc/msvc (Release)	14m 34s
x86_64-pc-windows-msvc/msvc (Release)	15m 36s
	4h 46m 51s

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