Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename: /in/4pV1N
function name: (null)
number of ops: 25
compiled vars: none
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
88 0 E > INIT_STATIC_METHOD_CALL 'Php72', 'spl_object_id'
1 NEW $0 'StdClass'
2 DO_FCALL 0
3 SEND_VAR $0
4 DO_FCALL 0 $2
5 ECHO $2
89 6 INIT_STATIC_METHOD_CALL 'Php72', 'spl_object_id'
7 NEW $3 'StdClass'
8 DO_FCALL 0
9 SEND_VAR $3
10 DO_FCALL 0 $5
11 ECHO $5
90 12 INIT_STATIC_METHOD_CALL 'Php72', 'spl_object_id'
13 NEW $6 'StdClass'
14 DO_FCALL 0
15 SEND_VAR $6
16 DO_FCALL 0 $8
17 ECHO $8
91 18 INIT_STATIC_METHOD_CALL 'Php72', 'spl_object_id'
19 NEW $9 'StdClass'
20 DO_FCALL 0
21 SEND_VAR $9
22 DO_FCALL 0 $11
23 ECHO $11
24 > RETURN 1
Class Php72:
Function utf8_encode:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 42) Position 1 = 42
Branch analysis from position: 42
2 jumps found. (Code = 44) Position 1 = 44, Position 2 = 8
Branch analysis from position: 44
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 8
2 jumps found. (Code = 44) Position 1 = 11, Position 2 = 15
Branch analysis from position: 11
2 jumps found. (Code = 44) Position 1 = 14, Position 2 = 19
Branch analysis from position: 14
1 jumps found. (Code = 42) Position 1 = 26
Branch analysis from position: 26
1 jumps found. (Code = 42) Position 1 = 40
Branch analysis from position: 40
2 jumps found. (Code = 44) Position 1 = 44, Position 2 = 8
Branch analysis from position: 44
Branch analysis from position: 8
Branch analysis from position: 19
1 jumps found. (Code = 42) Position 1 = 40
Branch analysis from position: 40
Branch analysis from position: 15
1 jumps found. (Code = 42) Position 1 = 40
Branch analysis from position: 40
filename: /in/4pV1N
function name: utf8_encode
number of ops: 51
compiled vars: !0 = $s, !1 = $len, !2 = $i, !3 = $j
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
7 0 E > RECV !0
9 1 ASSIGN_OP 8 !0, !0
10 2 STRLEN ~5 !0
3 ASSIGN !1, ~5
11 4 SR ~7 !1, 1
5 ASSIGN !2, ~7
6 ASSIGN !3, 0
7 > JMP ->42
13 8 > FETCH_DIM_R ~11 !0, !2
9 IS_SMALLER ~11, '%80'
10 > JMPNZ ~12, ->15
14 11 > FETCH_DIM_R ~13 !0, !2
12 IS_SMALLER ~13, '%C0'
13 > JMPNZ ~14, ->19
14 > > JMP ->26
13 15 > FETCH_DIM_R ~16 !0, !2
16 ASSIGN_DIM !0, !3
17 OP_DATA ~16
18 > JMP ->40
14 19 > ASSIGN_DIM !0, !3
20 OP_DATA '%C2'
21 PRE_INC ~18 !3
22 FETCH_DIM_R ~20 !0, !2
23 ASSIGN_DIM !0, ~18
24 OP_DATA ~20
25 > JMP ->40
15 26 > ASSIGN_DIM !0, !3
27 OP_DATA '%C3'
28 PRE_INC ~22 !3
29 INIT_FCALL 'chr'
30 INIT_FCALL 'ord'
31 FETCH_DIM_R ~24 !0, !2
32 SEND_VAL ~24
33 DO_ICALL $25
34 SUB ~26 $25, 64
35 SEND_VAL ~26
36 DO_ICALL $27
37 ASSIGN_DIM !0, ~22
38 OP_DATA $27
39 > JMP ->40
11 40 > PRE_INC !2
41 PRE_INC !3
42 > IS_SMALLER !2, !1
43 > JMPNZ ~30, ->8
18 44 > INIT_FCALL 'substr'
45 SEND_VAR !0
46 SEND_VAL 0
47 SEND_VAR !3
48 DO_ICALL $31
49 > RETURN $31
19 50* > RETURN null
End of function utf8_encode
Function utf8_decode:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 42) Position 1 = 55
Branch analysis from position: 55
2 jumps found. (Code = 44) Position 1 = 57, Position 2 = 7
Branch analysis from position: 57
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 7
6 jumps found. (Code = 188) Position 1 = 19, Position 2 = 19, Position 3 = 44, Position 4 = 45, Position 5 = 49, Position 6 = 10
Branch analysis from position: 19
2 jumps found. (Code = 43) Position 1 = 35, Position 2 = 40
Branch analysis from position: 35
1 jumps found. (Code = 42) Position 1 = 41
Branch analysis from position: 41
1 jumps found. (Code = 42) Position 1 = 52
Branch analysis from position: 52
2 jumps found. (Code = 44) Position 1 = 57, Position 2 = 7
Branch analysis from position: 57
Branch analysis from position: 7
Branch analysis from position: 40
1 jumps found. (Code = 42) Position 1 = 52
Branch analysis from position: 52
Branch analysis from position: 19
Branch analysis from position: 44
1 jumps found. (Code = 42) Position 1 = 52
Branch analysis from position: 52
Branch analysis from position: 45
Branch analysis from position: 49
2 jumps found. (Code = 44) Position 1 = 57, Position 2 = 7
Branch analysis from position: 57
Branch analysis from position: 7
Branch analysis from position: 10
2 jumps found. (Code = 44) Position 1 = 12, Position 2 = 19
Branch analysis from position: 12
2 jumps found. (Code = 44) Position 1 = 14, Position 2 = 19
Branch analysis from position: 14
2 jumps found. (Code = 44) Position 1 = 16, Position 2 = 44
Branch analysis from position: 16
2 jumps found. (Code = 44) Position 1 = 18, Position 2 = 45
Branch analysis from position: 18
1 jumps found. (Code = 42) Position 1 = 49
Branch analysis from position: 49
Branch analysis from position: 45
Branch analysis from position: 44
Branch analysis from position: 19
Branch analysis from position: 19
filename: /in/4pV1N
function name: utf8_decode
number of ops: 64
compiled vars: !0 = $s, !1 = $len, !2 = $i, !3 = $j, !4 = $c
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
20 0 E > RECV !0
22 1 ASSIGN_OP 8 !0, ''
23 2 STRLEN ~6 !0
3 ASSIGN !1, ~6
24 4 ASSIGN !2, 0
5 ASSIGN !3, 0
6 > JMP ->55
25 7 > FETCH_DIM_R ~10 !0, !2
8 BW_AND ~11 ~10, '%F0'
9 > SWITCH_STRING ~11, [ '%C0':->19, '%D0':->19, '%F0':->44, '%E0':->45, ], ->49
26 10 > CASE ~11, '%C0'
11 > JMPNZ ~12, ->19
27 12 > CASE ~11, '%D0'
13 > JMPNZ ~12, ->19
31 14 > CASE ~11, '%F0'
15 > JMPNZ ~12, ->44
32 16 > CASE ~11, '%E0'
17 > JMPNZ ~12, ->45
18 > > JMP ->49
28 19 > INIT_FCALL 'ord'
20 FETCH_DIM_R ~13 !0, !2
21 BW_AND ~14 ~13, '%1F'
22 SEND_VAL ~14
23 DO_ICALL $15
24 SL ~16 $15, 6
25 INIT_FCALL 'ord'
26 PRE_INC ~17 !2
27 FETCH_DIM_R ~18 !0, ~17
28 BW_AND ~19 ~18, '%3F'
29 SEND_VAL ~19
30 DO_ICALL $20
31 BW_OR ~21 $20, ~16
32 ASSIGN !4, ~21
29 33 IS_SMALLER !4, 256
34 > JMPZ ~24, ->40
35 > INIT_FCALL 'chr'
36 SEND_VAR !4
37 DO_ICALL $25
38 QM_ASSIGN ~26 $25
39 > JMP ->41
40 > QM_ASSIGN ~26 '%3F'
41 > ASSIGN_DIM !0, !3
42 OP_DATA ~26
30 43 > JMP ->52
31 44 > PRE_INC !2
33 45 > ASSIGN_DIM !0, !3
46 OP_DATA '%3F'
34 47 ASSIGN_OP 1 !2, 2
35 48 > JMP ->52
37 49 > FETCH_DIM_R ~31 !0, !2
50 ASSIGN_DIM !0, !3
51 OP_DATA ~31
52 > FREE ~11
24 53 PRE_INC !2
54 PRE_INC !3
55 > IS_SMALLER !2, !1
56 > JMPNZ ~34, ->7
40 57 > INIT_FCALL 'substr'
58 SEND_VAR !0
59 SEND_VAL 0
60 SEND_VAR !3
61 DO_ICALL $35
62 > RETURN $35
41 63* > RETURN null
End of function utf8_decode
Function php_os_family:
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 43) Position 1 = 1, Position 2 = 2
Branch analysis from position: 1
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 2
2 jumps found. (Code = 43) Position 1 = 5, Position 2 = 8
Branch analysis from position: 5
1 jumps found. (Code = 42) Position 1 = 9
Branch analysis from position: 9
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 8
1 jumps found. (Code = 62) Position 1 = -2
filename: /in/4pV1N
function name: php_os_family
number of ops: 11
compiled vars: !0 = $map
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
44 0 E > > JMPZ <false>, ->2
45 1 > > RETURN 'Windows'
47 2 > ASSIGN !0, <array>
56 3 ISSET_ISEMPTY_DIM_OBJ 0 !0, 'Linux'
4 > JMPZ ~2, ->8
5 > FETCH_DIM_R ~3 !0, 'Linux'
6 QM_ASSIGN ~4 ~3
7 > JMP ->9
8 > QM_ASSIGN ~4 'Unknown'
9 > > RETURN ~4
57 10* > RETURN null
End of function php_os_family
Function spl_object_id:
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 43) Position 1 = 4, Position 2 = 6
Branch analysis from position: 4
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 6
filename: /in/4pV1N
function name: spl_object_id
number of ops: 22
compiled vars: !0 = $object
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
58 0 E > RECV !0
60 1 FETCH_STATIC_PROP_R unknown ~1 'hashMask'
2 TYPE_CHECK 2 ~1
3 > JMPZ ~2, ->6
61 4 > INIT_STATIC_METHOD_CALL 'initHashMask'
5 DO_FCALL 0
63 6 > FETCH_STATIC_PROP_R unknown ~4 'hashMask'
7 INIT_FCALL 'hexdec'
8 INIT_FCALL 'substr'
9 INIT_FCALL 'spl_object_hash'
10 SEND_VAR !0
11 DO_ICALL $5
12 SEND_VAR $5
13 FETCH_STATIC_PROP_R unknown ~6 'hashOffset'
14 SEND_VAL ~6
15 SEND_VAL 8
16 DO_ICALL $7
17 SEND_VAR $7
18 DO_ICALL $8
19 BW_XOR ~9 $8, ~4
20 > RETURN ~9
64 21* > RETURN null
End of function spl_object_id
Function inithashmask:
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 43) Position 1 = 9, Position 2 = 11
Branch analysis from position: 9
1 jumps found. (Code = 42) Position 1 = 12
Branch analysis from position: 12
2 jumps found. (Code = 77) Position 1 = 15, Position 2 = 39
Branch analysis from position: 15
2 jumps found. (Code = 78) Position 1 = 16, Position 2 = 39
Branch analysis from position: 16
2 jumps found. (Code = 46) Position 1 = 19, Position 2 = 22
Branch analysis from position: 19
2 jumps found. (Code = 46) Position 1 = 23, Position 2 = 27
Branch analysis from position: 23
2 jumps found. (Code = 46) Position 1 = 28, Position 2 = 34
Branch analysis from position: 28
2 jumps found. (Code = 43) Position 1 = 35, Position 2 = 38
Branch analysis from position: 35
1 jumps found. (Code = 42) Position 1 = 39
Branch analysis from position: 39
2 jumps found. (Code = 43) Position 1 = 43, Position 2 = 57
Branch analysis from position: 43
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 57
Branch analysis from position: 38
1 jumps found. (Code = 42) Position 1 = 15
Branch analysis from position: 15
Branch analysis from position: 34
Branch analysis from position: 27
Branch analysis from position: 22
Branch analysis from position: 39
Branch analysis from position: 39
Branch analysis from position: 11
2 jumps found. (Code = 77) Position 1 = 15, Position 2 = 39
Branch analysis from position: 15
Branch analysis from position: 39
filename: /in/4pV1N
function name: initHashMask
number of ops: 72
compiled vars: !0 = $obj, !1 = $obFuncs, !2 = $frame
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
67 0 E > CAST 8 ~3 <array>
1 ASSIGN !0, ~3
68 2 ASSIGN_STATIC_PROP 'hashOffset'
3 OP_DATA 8
69 4 ASSIGN_STATIC_PROP 'hashMask'
5 OP_DATA -1
71 6 ASSIGN !1, <array>
72 7 INIT_FCALL 'debug_backtrace'
8 > JMPZ <true>, ->11
9 > QM_ASSIGN ~8 2
10 > JMP ->12
11 > QM_ASSIGN ~8 <false>
12 > SEND_VAL ~8
13 DO_ICALL $9
14 > FE_RESET_R $10 $9, ->39
15 > > FE_FETCH_R $10, !2, ->39
73 16 > FETCH_DIM_IS ~11 !2, 'function'
17 ISSET_ISEMPTY_DIM_OBJ 0 ~12 ~11, 0
18 > JMPZ_EX ~12 ~12, ->22
19 > ISSET_ISEMPTY_DIM_OBJ 0 ~13 !2, 'class'
20 BOOL_NOT ~14 ~13
21 BOOL ~12 ~14
22 > > JMPZ_EX ~12 ~12, ->27
23 > FETCH_DIM_R ~15 !2, 'function'
24 FETCH_DIM_R ~16 ~15, 0
25 IS_IDENTICAL ~17 ~16, 'o'
26 BOOL ~12 ~17
27 > > JMPZ_EX ~12 ~12, ->34
28 > INIT_FCALL 'in_array'
29 FETCH_DIM_R ~18 !2, 'function'
30 SEND_VAL ~18
31 SEND_VAR !1
32 DO_ICALL $19
33 BOOL ~12 $19
34 > > JMPZ ~12, ->38
74 35 > ASSIGN_DIM !2, 'line'
36 OP_DATA 0
75 37 > JMP ->39
72 38 > > JMP ->15
39 > FE_FREE $10
78 40 ISSET_ISEMPTY_DIM_OBJ 1 ~21 !2, 'line'
41 BOOL_NOT ~22 ~21
42 > JMPZ ~22, ->57
79 43 > INIT_FCALL 'ob_start'
44 DO_ICALL
80 45 INIT_FCALL 'debug_zval_dump'
46 SEND_VAR !0
47 DO_ICALL
81 48 INIT_FCALL 'substr'
49 INIT_FCALL 'ob_get_clean'
50 DO_ICALL $26
51 SEND_VAR $26
52 SEND_VAL 17
53 DO_ICALL $27
54 CAST 4 ~28 $27
55 ASSIGN_STATIC_PROP 'hashMask'
56 OP_DATA ~28
83 57 > INIT_FCALL 'hexdec'
58 INIT_FCALL 'substr'
59 INIT_FCALL 'spl_object_hash'
60 SEND_VAR !0
61 DO_ICALL $30
62 SEND_VAR $30
63 FETCH_STATIC_PROP_R unknown ~31 'hashOffset'
64 SEND_VAL ~31
65 SEND_VAL 8
66 DO_ICALL $32
67 SEND_VAR $32
68 DO_ICALL $33
69 ASSIGN_STATIC_PROP_OP 11 'hashMask'
70 OP_DATA $33
84 71 > RETURN null
End of function inithashmask
End of class Php72.
Generated using Vulcan Logic Dumper, using php 8.0.0