Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 46) Position 1 = 5, Position 2 = 8
Branch analysis from position: 5
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 = 43) Position 1 = 15, Position 2 = 28
Branch analysis from position: 15
1 jumps found. (Code = 42) Position 1 = 42
Branch analysis from position: 42
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 28
2 jumps found. (Code = 43) Position 1 = 39, Position 2 = 41
Branch analysis from position: 39
1 jumps found. (Code = 42) Position 1 = 42
Branch analysis from position: 42
Branch analysis from position: 41
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 11
2 jumps found. (Code = 43) Position 1 = 15, Position 2 = 28
Branch analysis from position: 15
Branch analysis from position: 28
Branch analysis from position: 8
filename: /in/IL22B
function name: (null)
number of ops: 43
compiled vars: !0 = $mode, !1 = $argv, !2 = $foo, !3 = $data
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
3 0 E > INIT_FCALL 'error_reporting'
1 SEND_VAL 32767
2 DO_ICALL
6 3 ISSET_ISEMPTY_DIM_OBJ 0 ~5 !1, 1
4 > JMPZ_EX ~5 ~5, ->8
5 > FETCH_DIM_R ~6 !1, 1
6 IS_IDENTICAL ~7 ~6, 'import'
7 BOOL ~5 ~7
8 > > JMPZ ~5, ->11
9 > QM_ASSIGN ~8 'import'
10 > JMP ->12
11 > QM_ASSIGN ~8 'export'
12 > ASSIGN !0, ~8
8 13 IS_IDENTICAL !0, 'export'
14 > JMPZ ~10, ->28
10 15 > DECLARE_CLASS 'foo'
20 16 NEW $11 'Foo'
17 DO_FCALL 0
18 ASSIGN !2, $11
21 19 INIT_FCALL 'serialize'
20 SEND_VAR !2
21 DO_ICALL $14
22 ASSIGN !3, $14
22 23 INIT_FCALL 'file_put_contents'
24 SEND_VAL '%2Ftmp%2Fphpbug'
25 SEND_VAR !3
26 DO_ICALL
27 > JMP ->42
26 28 > DECLARE_CLASS 'foo'
48 29 INIT_FCALL 'file_get_contents'
30 SEND_VAL '%2Ftmp%2Fphpbug'
31 DO_ICALL $17
32 ASSIGN !3, $17
49 33 INIT_FCALL 'unserialize'
34 SEND_VAR !3
35 DO_ICALL $19
36 ASSIGN !2, $19
50 37 INSTANCEOF !2, 'Foo'
38 > JMPZ ~21, ->41
51 39 > ECHO 'Thumbs+up%21%0A'
40 > JMP ->42
53 41 > ECHO 'Unserialize+FAILED%0A'
54 42 > > RETURN 1
Class Foo:
Function __construct:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename: /in/IL22B
function name: __construct
number of ops: 3
compiled vars: none
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
16 0 E > ASSIGN_OBJ 'foo'
1 OP_DATA 'something'
17 2 > RETURN null
End of function __construct
End of class Foo.
Class Foo:
Function __construct:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename: /in/IL22B
function name: __construct
number of ops: 3
compiled vars: none
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
32 0 E > ASSIGN_OBJ 'foo'
1 OP_DATA 'something'
33 2 > RETURN null
End of function __construct
Function serialize:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename: /in/IL22B
function name: serialize
number of ops: 4
compiled vars: none
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
37 0 E > ECHO 'Foo%3A%3Aserialize+called%0A'
38 1 FETCH_OBJ_R ~0 'foo'
2 > RETURN ~0
39 3* > RETURN null
End of function serialize
Function unserialize:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename: /in/IL22B
function name: unserialize
number of ops: 5
compiled vars: !0 = $data
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
41 0 E > RECV !0
43 1 ECHO 'Foo%3A%3Aunserialize+called%0A'
44 2 ASSIGN_OBJ 'foo'
3 OP_DATA !0
45 4 > RETURN null
End of function unserialize
End of class Foo.
Generated using Vulcan Logic Dumper, using php 8.0.0