Fix: Missing `_mm_cvtsi128_si64x` in Clang #476

Job	Run time
Alpine Linux	4m 53s
MacOS	1m 6s
Ubuntu (Clang 16)	48s
Cross Compilation (amd64, x86_64-linux-gnu)	58s
Ubuntu (GCC 12)	3m 59s
Swift on Linux	34s
Cross Compilation (arm64, aarch64-linux-gnu)	34s
Windows	50s
Update Version	7s
Build Python ${{ matrix.python-version }} for ${{ matrix.os }}	0s
	13m 49s

Provide feedback