JIT

gh-148483: Use Py_GCC_ATTRIBUTE(unused) for stop_tracing label (GH-14… #6148

Job	Run time
Interpreter (Debug)	12m 24s
x86_64-unknown-linux-gnu/gcc (Release)	9m 2s
aarch64-unknown-linux-gnu/gcc (Release)	7m 23s
aarch64-unknown-linux-gnu/gcc (Debug)	8m 48s
x86_64-unknown-linux-gnu/gcc (Debug)	14m 7s
JIT with tail calling interpreter	4m 46s
JIT without optimizations (Debug)	3m 25s
Free-Threaded (Debug)	3m 52s
x86_64-apple-darwin/clang (Debug)	27m 5s
x86_64-pc-windows-msvc/msvc (Debug)	29m 57s
aarch64-apple-darwin/clang (Release)	15m 4s
x86_64-pc-windows-msvc/msvc (Release)	16m 7s
aarch64-pc-windows-msvc/msvc (Debug)	26m 56s
aarch64-apple-darwin/clang (Debug)	15m 39s
aarch64-pc-windows-msvc/msvc (Release)	23m 26s
i686-pc-windows-msvc/msvc (Release)	15m 14s
i686-pc-windows-msvc/msvc (Debug)	25m 29s
x86_64-apple-darwin/clang (Release)	34m 1s
	4h 52m 45s

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