Ṣẹda ẹya ti o nira ju ti gbolohun yii Awọn itọkasi Cool compiler ni a kọ ni C ++, ti a kọ ni kikun lori awọn irinṣẹ agbegbe gbangba.
Òtítọ́, àdàkọ tí ó díjú jùlọ nínú gbólóhùn náà ni "The reference Cool compiler is written in C++, built entirely on public domain tools ; it generates code for a MIPS simulator, SPIM. "