ref: e41e68626c04ea501561eb6eb4bf93e6dda9c6e8
dir: /cc2/cc2.h/
typedef struct { union { struct { char type; char storage; } v; struct { short addr; } l; } u; } Symbol; typedef struct node { char op; char type; int8_t sethi; int8_t addrtype; union { short id; int imm; } u; struct node *left, *right; } Node;