removeAll

fun removeAll(receiver: IrExpression, items: IrExpression, startOffset: Int = UNDEFINED_OFFSET, endOffset: Int = UNDEFINED_OFFSET): IrCall
fun removeAll(receiver: IrExpression, items: Iterable<IrExpression>, itemType: IrType, startOffset: Int = UNDEFINED_OFFSET, endOffset: Int = UNDEFINED_OFFSET): IrCall