Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename: /in/lprsk
function name: (null)
number of ops: 49
compiled vars: !0 = $str1, !1 = $str2
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
8 0 E > ASSIGN !0, 'Hello+world%21'
9 1 ASSIGN !1, 'hello'
10 2 INIT_FCALL 'var_dump'
3 INIT_FCALL 'str_contains_old'
4 SEND_VAR !0
5 SEND_VAR !1
6 DO_FCALL 0 $4
7 SEND_VAR $4
8 DO_ICALL
12 9 INIT_FCALL 'var_dump'
10 INIT_FCALL 'str_contains'
11 SEND_VAR !0
12 SEND_VAR !1
13 DO_ICALL $6
14 SEND_VAR $6
15 DO_ICALL
14 16 ASSIGN !0, 'Cz%C4%99%C5%9B%C4%87'
15 17 ASSIGN !1, 'cZ%C4%98%C5%9A%C4%86'
16 18 INIT_FCALL 'var_dump'
19 INIT_FCALL 'str_contains_old'
20 SEND_VAR !0
21 SEND_VAR !1
22 DO_FCALL 0 $10
23 SEND_VAR $10
24 DO_ICALL
18 25 INIT_FCALL 'var_dump'
26 INIT_FCALL 'str_contains'
27 SEND_VAR !0
28 SEND_VAR !1
29 DO_ICALL $12
30 SEND_VAR $12
31 DO_ICALL
20 32 ASSIGN !0, 'Cz%C4%99%C5%9B%C4%87'
21 33 ASSIGN !1, 'czesc'
22 34 INIT_FCALL 'var_dump'
35 INIT_FCALL 'str_contains_old'
36 SEND_VAR !0
37 SEND_VAR !1
38 DO_FCALL 0 $16
39 SEND_VAR $16
40 DO_ICALL
24 41 INIT_FCALL 'var_dump'
42 INIT_FCALL 'str_contains'
43 SEND_VAR !0
44 SEND_VAR !1
45 DO_ICALL $18
46 SEND_VAR $18
47 DO_ICALL
48 > RETURN 1
Function str_contains_old:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename: /in/lprsk
function name: str_contains_old
number of ops: 11
compiled vars: !0 = $hay, !1 = $needle
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
3 0 E > RECV !0
1 RECV !1
5 2 INIT_FCALL 'mb_stripos'
3 SEND_VAR !0
4 SEND_VAR !1
5 DO_ICALL $2
6 TYPE_CHECK 1018 ~3 $2
7 VERIFY_RETURN_TYPE ~3
8 > RETURN ~3
6 9* VERIFY_RETURN_TYPE
10* > RETURN null
End of function str_contains_old
Generated using Vulcan Logic Dumper, using php 8.0.0