ZEND_NOP               0
ZEND_ADD               1
ZEND_SUB               2
ZEND_MUL               3
ZEND_DIV               4
ZEND_MOD               5
ZEND_SL                  6
ZEND_SR                  7
ZEND_CONCAT               8
ZEND_BW_OR               9
ZEND_BW_AND               10
ZEND_BW_XOR               11
ZEND_BW_NOT               12
ZEND_BOOL_NOT            13
ZEND_BOOL_XOR            14
ZEND_IS_IDENTICAL         15
ZEND_IS_NOT_IDENTICAL       16
ZEND_IS_EQUAL            17
ZEND_IS_NOT_EQUAL         18
ZEND_IS_SMALLER            19
ZEND_IS_SMALLER_OR_EQUAL   20
ZEND_CAST               21
ZEND_QM_ASSIGN            22
ZEND_ASSIGN_ADD            23
ZEND_ASSIGN_SUB            24
ZEND_ASSIGN_MUL            25
ZEND_ASSIGN_DIV            26
ZEND_ASSIGN_MOD            27
ZEND_ASSIGN_SL            28
ZEND_ASSIGN_SR            29
ZEND_ASSIGN_CONCAT         30
ZEND_ASSIGN_BW_OR         31
ZEND_ASSIGN_BW_AND         32
ZEND_ASSIGN_BW_XOR         33
ZEND_PRE_INC            34
ZEND_PRE_DEC            35
ZEND_POST_INC            36
ZEND_POST_DEC            37
ZEND_ASSIGN               38
ZEND_ASSIGN_REF            39
ZEND_ECHO               40
ZEND_PRINT               41
ZEND_JMP               42
ZEND_JMPZ               43
ZEND_JMPNZ               44
ZEND_JMPZNZ               45
ZEND_JMPZ_EX            46
ZEND_JMPNZ_EX            47
ZEND_CASE               48
ZEND_SWITCH_FREE         49
ZEND_BRK               50
ZEND_CONT               51
ZEND_BOOL               52
ZEND_INIT_STRING         53
ZEND_ADD_CHAR            54
ZEND_ADD_STRING            55
ZEND_ADD_VAR            56
ZEND_BEGIN_SILENCE         57
ZEND_END_SILENCE         58
ZEND_INIT_FCALL_BY_NAME      59
ZEND_DO_FCALL            60
ZEND_DO_FCALL_BY_NAME      61
ZEND_RETURN               62
ZEND_RECV               63
ZEND_RECV_INIT            64
ZEND_SEND_VAL            65
ZEND_SEND_VAR            66
ZEND_SEND_REF            67
ZEND_NEW                68
ZEND_JMP_NO_CTOR         69
ZEND_FREE               70
ZEND_INIT_ARRAY            71
ZEND_ADD_ARRAY_ELEMENT      72
ZEND_INCLUDE_OR_EVAL      73
ZEND_UNSET_VAR            74
ZEND_UNSET_DIM_OBJ         75
ZEND_ISSET_ISEMPTY         76
ZEND_FE_RESET            77
ZEND_FE_FETCH            78
ZEND_EXIT               79
ZEND_FETCH_R            80
ZEND_FETCH_DIM_R         81
ZEND_FETCH_OBJ_R         82
ZEND_FETCH_W            83
ZEND_FETCH_DIM_W         84
ZEND_FETCH_OBJ_W         85
ZEND_FETCH_RW            86
ZEND_FETCH_DIM_RW         87
ZEND_FETCH_OBJ_RW         88
ZEND_FETCH_IS            89
ZEND_FETCH_DIM_IS         90
ZEND_FETCH_OBJ_IS         91
ZEND_FETCH_FUNC_ARG         92
ZEND_FETCH_DIM_FUNC_ARG      93                                
ZEND_FETCH_OBJ_FUNC_ARG      94                                
ZEND_FETCH_UNSET         95                                    
ZEND_FETCH_DIM_UNSET      96                                   
ZEND_FETCH_OBJ_UNSET      97                                   
ZEND_FETCH_DIM_TMP_VAR      98
ZEND_FETCH_CONSTANT         99
ZEND_DECLARE_FUNCTION_OR_CLASS   100
ZEND_EXT_STMT            101
ZEND_EXT_FCALL_BEGIN      102
ZEND_EXT_FCALL_END         103
ZEND_EXT_NOP            104
ZEND_TICKS               105
ZEND_SEND_VAR_NO_REF      106