JIT

gh-144681: Fix JIT trace builder assertion failure when conditional branch jump target coincides with fallthrough target #5457

Job	Run time
aarch64-apple-darwin/clang (Release)	12m 45s
Interpreter (Debug)	11m 21s
JIT with tail calling interpreter	4m 32s
JIT without optimizations (Debug)	2m 57s
aarch64-apple-darwin/clang (Debug)	13m 59s
x86_64-unknown-linux-gnu/gcc (Release)	8m 23s
x86_64-unknown-linux-gnu/gcc (Debug)	13m 58s
x86_64-apple-darwin/clang (Release)	26m 35s
x86_64-apple-darwin/clang (Debug)	34m 51s
i686-pc-windows-msvc/msvc (Release)	15m 14s
aarch64-unknown-linux-gnu/gcc (Debug)	8m 29s
aarch64-unknown-linux-gnu/gcc (Release)	6m 56s
Free-Threaded (Debug)	3m 37s
aarch64-pc-windows-msvc/msvc (Release)	17m 55s
aarch64-pc-windows-msvc/msvc (Debug)	23m 50s
i686-pc-windows-msvc/msvc (Debug)	23m 51s
x86_64-pc-windows-msvc/msvc (Debug)	26m 37s
x86_64-pc-windows-msvc/msvc (Release)	14m 48s
	4h 30m 38s

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