Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 43) Position 1 = 28, Position 2 = 33
Branch analysis from position: 28
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 33
filename: /in/lJ3B3
function name: (null)
number of ops: 89
compiled vars: !0 = $arr1, !1 = $var2, !2 = $var3, !3 = $var4
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
3 0 E > ASSIGN_DIM !0
1 OP_DATA 'wello'
4 2 ASSIGN !1, 'woodbye+wruel+world'
5 3 INIT_FCALL 'pack'
4 SEND_VAL 'n%2A'
5 SEND_VAL 119
6 SEND_VAL 101
7 SEND_VAL 108
8 SEND_VAL 108
9 SEND_VAL 111
10 DO_ICALL $6
11 ASSIGN !2, $6
6 12 INIT_FCALL 'pack'
13 SEND_VAL 'n%2A'
14 SEND_VAL 30565
15 SEND_VAL 27756
16 SEND_VAL 28416
17 DO_ICALL $8
18 ASSIGN !3, $8
7 19 NOP
20 FAST_CONCAT ~10 'var3+%3D+', !2
21 ECHO ~10
8 22 INIT_FCALL 'var_dump'
23 SEND_VAR !3
24 DO_ICALL
9 25 FETCH_DIM_R ~12 !0, 0
26 IS_EQUAL !3, ~12
27 > JMPZ ~13, ->33
28 > ROPE_INIT 3 ~16 !2
29 ROPE_ADD 1 ~16 ~16, '+%3D%3D+'
30 FETCH_DIM_R ~14 !0, 0
31 ROPE_END 2 ~15 ~16, ~14
32 ECHO ~15
11 33 > INIT_FCALL 'var_dump'
34 INIT_FCALL_BY_NAME 'poor_mans_strcmp'
35 SEND_VAL_EX 'a'
36 SEND_VAL_EX 'z'
37 DO_FCALL 0 $18
38 SEND_VAR $18
39 DO_ICALL
12 40 INIT_FCALL 'var_dump'
41 INIT_FCALL_BY_NAME 'poor_mans_strcmp'
42 SEND_VAL_EX 'q111f'
43 SEND_VAL_EX 'fffff'
44 DO_FCALL 0 $20
45 SEND_VAR $20
46 DO_ICALL
13 47 INIT_FCALL 'var_dump'
48 INIT_FCALL_BY_NAME 'poor_mans_strcmp'
49 SEND_VAR_EX !0
50 SEND_VAR_EX !1
51 DO_FCALL 0 $22
52 SEND_VAR $22
53 DO_ICALL
14 54 INIT_FCALL 'var_dump'
55 INIT_FCALL_BY_NAME 'poor_mans_strcmp'
56 CHECK_FUNC_ARG
57 FETCH_DIM_FUNC_ARG $24 !0, 0
58 SEND_FUNC_ARG $24
59 SEND_VAR_EX !1
60 DO_FCALL 0 $25
61 SEND_VAR $25
62 DO_ICALL
15 63 INIT_FCALL 'var_dump'
64 INIT_FCALL_BY_NAME 'poor_mans_strcmp'
65 SEND_VAR_EX !1
66 SEND_VAR_EX !1
67 DO_FCALL 0 $27
68 SEND_VAR $27
69 DO_ICALL
16 70 INIT_FCALL 'var_dump'
71 INIT_FCALL_BY_NAME 'poor_mans_strcmp'
72 CHECK_FUNC_ARG
73 FETCH_DIM_FUNC_ARG $29 !0, 0
74 SEND_FUNC_ARG $29
75 SEND_VAR_EX !2
76 DO_FCALL 0 $30
77 SEND_VAR $30
78 DO_ICALL
17 79 INIT_FCALL 'var_dump'
80 INIT_FCALL_BY_NAME 'poor_mans_strcmp'
81 CHECK_FUNC_ARG
82 FETCH_DIM_FUNC_ARG $32 !0, 0
83 SEND_FUNC_ARG $32
84 SEND_VAR_EX !3
85 DO_FCALL 0 $33
86 SEND_VAR $33
87 DO_ICALL
34 88 > RETURN 1
Function poor_mans_strcmp:
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 43) Position 1 = 25, Position 2 = 26
Branch analysis from position: 25
2 jumps found. (Code = 43) Position 1 = 28, Position 2 = 32
Branch analysis from position: 28
2 jumps found. (Code = 43) Position 1 = 30, Position 2 = 31
Branch analysis from position: 30
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 31
Branch analysis from position: 32
Branch analysis from position: 26
filename: /in/lJ3B3
function name: poor_mans_strcmp
number of ops: 34
compiled vars: !0 = $str1, !1 = $str2, !2 = $str3, !3 = $str4, !4 = $result
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
19 0 E > RECV !0
1 RECV !1
22 2 CONCAT ~5 'a', !0
3 ASSIGN !2, ~5
23 4 CONCAT ~7 'a', !1
5 ASSIGN !3, ~7
26 6 INIT_FCALL 'str_replace'
7 SEND_VAL '%00'
8 SEND_VAL ''
9 SEND_VAR !2
10 DO_ICALL $9
11 ASSIGN !2, $9
27 12 INIT_FCALL 'str_replace'
13 SEND_VAL '%00'
14 SEND_VAL ''
15 SEND_VAR !3
16 DO_ICALL $11
17 ASSIGN !3, $11
28 18 INIT_FCALL 'var_dump'
19 SEND_VAR !2
20 SEND_VAR !3
21 DO_ICALL
30 22 ASSIGN !4, 0
31 23 IS_SMALLER !2, !3
24 > JMPZ ~15, ->26
25 > ASSIGN !4, -1
32 26 > IS_SMALLER !3, !2
27 > JMPZ ~17, ->32
28 > IS_EQUAL !4, -1
29 > JMPZ ~18, ->31
30 > ECHO 'Serious+error+detected%2C+keep+on+trucking%21%0A'
31 > ASSIGN !4, 1
33 32 > > RETURN !4
34 33* > RETURN null
End of function poor_mans_strcmp
Generated using Vulcan Logic Dumper, using php 8.0.0