llvm-project

a2d873fb - [VPlan] Introduce cannotHoistOrSinkRecipe, fix miscompile (#162674)

[VPlan] Introduce cannotHoistOrSinkRecipe, fix miscompile (#162674) Factor out common code to determine legality of hoisting and sinking. The patch has the side-effect of fixing an underlying bug, where a load/store pair is reordered.