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IfAThenAElseB

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		Name	Description
	ReferencedTy...	IfAThenAElseB ( ReferencedType* A, ReferencedType* B )	Branchless pointer selection return A ? A : B;
	ReferencedTy...	IfAThenAElseB ( ReferencedType* A, ReferencedType* B )	Chooses between the two parameters based on whether the first is nullptr or not.

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