ref: f90d96846e1b756b01cb983b9e117cfb03dd755f dir: /tests/cc/execute/0172-hexa.c/
int main(void) { if (0xa != 0xA || 0xb != 0xB || 0xc != 0xC || 0xd != 0xD || 0xe != 0xE || 0xf != 0xF) { return 1; } return 0; }