return getPrimitivePromotionCost(srcClass, destClass);
return getPrimitivePromotionCost(srcClass, destClass);
return getPrimitivePromotionCost(srcClass, destClass);
return getPrimitivePromotionCost(srcClass, destClass);
return getPrimitivePromotionCost(srcClass, destClass);
return getPrimitivePromotionCost(srcClass, destClass);
return getPrimitivePromotionCost(srcClass, destClass);
return getPrimitivePromotionCost(srcClass, destClass);