Function check_operand_count 

pub fn check_operand_count<'c>(
    context: &'c Context,
    input_op: Value<'c, '_>,
    true_dest: &Block<'c>,
    false_dest: &Block<'c>,
    count: IntegerAttribute<'c>,
    location: Location<'c>,
) -> CheckOperandCountOperation<'c>

Creates a check_operand_count operation.