Refactor Loop Unswitching #436

Job	Run time
Select platforms	1s
linux-x64 / build (debug)	10m 0s
linux-x86 / build (debug)	9m 57s
linux-x64-hs-zero / build (debug)	9m 59s
linux-x64 / build (release)	9m 58s
linux-x86 / build (release)	9m 58s
linux-x64-hs-nopch / build (debug)	9m 58s
docs / build (debug)	2m 27s
linux-x64-hs-minimal / build (debug)	7m 19s
linux-x64-hs-optimized / build (debug)	9m 59s
macos-aarch64 / build (debug)	10m 12s
macos-aarch64 / build (release)	10m 13s
macos-x64 / build (debug)	10m 4s
windows-aarch64 / build (debug)	9m 54s
macos-x64 / build (release)	10m 6s
windows-x64 / build (debug)	9m 51s
windows-aarch64 / build (release)	9m 56s
windows-x64 / build (release)	9m 54s
windows-x64	1s
linux-x86	1s
linux-x64	1s
linux-cross-compile	1s
macos-x64	1s
Remove bundle artifacts	7s
	2h 39m 58s

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