Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 43) Position 1 = 21, Position 2 = 26
Branch analysis from position: 21
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 26
filename: /in/1UnKp
function name: (null)
number of ops: 73
compiled vars: !0 = $arr1, !1 = $var2, !2 = $var3
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 $5
11 ASSIGN !2, $5
6 12 NOP
13 FAST_CONCAT ~7 'var3+%3D+', !2
14 ECHO ~7
7 15 INIT_FCALL 'var_dump'
16 SEND_VAR !2
17 DO_ICALL
8 18 FETCH_DIM_R ~9 !0, 0
19 IS_EQUAL !2, ~9
20 > JMPZ ~10, ->26
21 > ROPE_INIT 3 ~13 !2
22 ROPE_ADD 1 ~13 ~13, '+%3D%3D+'
23 FETCH_DIM_R ~11 !0, 0
24 ROPE_END 2 ~12 ~13, ~11
25 ECHO ~12
9 26 > INIT_FCALL 'var_dump'
27 INIT_FCALL_BY_NAME 'poor_mans_strcmp'
28 SEND_VAL_EX 'a'
29 SEND_VAL_EX 'z'
30 DO_FCALL 0 $15
31 SEND_VAR $15
32 DO_ICALL
10 33 INIT_FCALL 'var_dump'
34 INIT_FCALL_BY_NAME 'poor_mans_strcmp'
35 SEND_VAL_EX 'q111f'
36 SEND_VAL_EX 'fffff'
37 DO_FCALL 0 $17
38 SEND_VAR $17
39 DO_ICALL
11 40 INIT_FCALL 'var_dump'
41 INIT_FCALL_BY_NAME 'poor_mans_strcmp'
42 SEND_VAR_EX !0
43 SEND_VAR_EX !1
44 DO_FCALL 0 $19
45 SEND_VAR $19
46 DO_ICALL
12 47 INIT_FCALL 'var_dump'
48 INIT_FCALL_BY_NAME 'poor_mans_strcmp'
49 CHECK_FUNC_ARG
50 FETCH_DIM_FUNC_ARG $21 !0, 0
51 SEND_FUNC_ARG $21
52 SEND_VAR_EX !1
53 DO_FCALL 0 $22
54 SEND_VAR $22
55 DO_ICALL
13 56 INIT_FCALL 'var_dump'
57 INIT_FCALL_BY_NAME 'poor_mans_strcmp'
58 SEND_VAR_EX !1
59 SEND_VAR_EX !1
60 DO_FCALL 0 $24
61 SEND_VAR $24
62 DO_ICALL
14 63 INIT_FCALL 'var_dump'
64 INIT_FCALL_BY_NAME 'poor_mans_strcmp'
65 CHECK_FUNC_ARG
66 FETCH_DIM_FUNC_ARG $26 !0, 0
67 SEND_FUNC_ARG $26
68 SEND_VAR_EX !2
69 DO_FCALL 0 $27
70 SEND_VAR $27
71 DO_ICALL
25 72 > RETURN 1
Function poor_mans_strcmp:
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 43) Position 1 = 13, Position 2 = 14
Branch analysis from position: 13
2 jumps found. (Code = 43) Position 1 = 16, Position 2 = 17
Branch analysis from position: 16
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 17
Branch analysis from position: 14
filename: /in/1UnKp
function name: poor_mans_strcmp
number of ops: 19
compiled vars: !0 = $str1, !1 = $str2, !2 = $result, !3 = $str3, !4 = $str4
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
16 0 E > RECV !0
1 RECV !1
18 2 ASSIGN !2, 0
19 3 CONCAT ~6 'a', !0
4 ASSIGN !3, ~6
20 5 CONCAT ~8 'a', !1
6 ASSIGN !4, ~8
21 7 INIT_FCALL 'var_dump'
8 SEND_VAR !3
9 SEND_VAR !4
10 DO_ICALL
22 11 IS_SMALLER !3, !4
12 > JMPZ ~11, ->14
13 > ASSIGN !2, -1
23 14 > IS_SMALLER !4, !3
15 > JMPZ ~13, ->17
16 > ASSIGN !2, 1
24 17 > > RETURN !2
25 18* > RETURN null
End of function poor_mans_strcmp
Generated using Vulcan Logic Dumper, using php 8.0.0