iro_Load, iro_Store, iro_Alloc, iro_Free, iro_Sync,
iro_Proj, iro_Tuple, iro_Id, iro_Bad, iro_Confirm,
iro_Unknown, iro_Filter, iro_Break, iro_CallBegin, iro_EndReg, iro_EndExcept,
- iro_FuncCall
+ iro_FuncCall,
+ iro_MaxOpcode
} opcode;
typedef struct ir_op ir_op;