Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 43) Position 1 = 5, Position 2 = 6
Branch analysis from position: 5
2 jumps found. (Code = 43) Position 1 = 11, Position 2 = 12
Branch analysis from position: 11
2 jumps found. (Code = 43) Position 1 = 17, Position 2 = 18
Branch analysis from position: 17
2 jumps found. (Code = 77) Position 1 = 32, Position 2 = 62
Branch analysis from position: 32
2 jumps found. (Code = 78) Position 1 = 33, Position 2 = 62
Branch analysis from position: 33
2 jumps found. (Code = 77) Position 1 = 34, Position 2 = 60
Branch analysis from position: 34
2 jumps found. (Code = 78) Position 1 = 35, Position 2 = 60
Branch analysis from position: 35
2 jumps found. (Code = 77) Position 1 = 43, Position 2 = 58
Branch analysis from position: 43
2 jumps found. (Code = 78) Position 1 = 44, Position 2 = 58
Branch analysis from position: 44
1 jumps found. (Code = 42) Position 1 = 53
Branch analysis from position: 53
1 jumps found. (Code = 42) Position 1 = 43
Branch analysis from position: 43
Branch analysis from position: 58
1 jumps found. (Code = 42) Position 1 = 34
Branch analysis from position: 34
Branch analysis from position: 58
Branch analysis from position: 60
1 jumps found. (Code = 42) Position 1 = 32
Branch analysis from position: 32
Branch analysis from position: 60
Branch analysis from position: 62
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 62
Branch analysis from position: 18
Branch analysis from position: 12
Branch analysis from position: 6
Found catch point at position: 51
Branch analysis from position: 51
2 jumps found. (Code = 107) Position 1 = 52, Position 2 = -2
Branch analysis from position: 52
1 jumps found. (Code = 42) Position 1 = 43
Branch analysis from position: 43
filename: /in/m8OIn
function name: (null)
number of ops: 67
compiled vars: !0 = $methods, !1 = $types, !2 = $result, !3 = $method, !4 = $val, !5 = $type, !6 = $args, !7 = $firstSecond, !8 = $res, !9 = $e
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
3 0 E > INIT_FCALL 'function_exists'
1 SEND_VAL 'str_contains'
2 DO_ICALL $10
3 BOOL_NOT ~11 $10
4 > JMPZ ~11, ->6
5 5 > DECLARE_FUNCTION 'str_contains'
10 6 > INIT_FCALL 'function_exists'
7 SEND_VAL 'str_ends_with'
8 DO_ICALL $12
9 BOOL_NOT ~13 $12
10 > JMPZ ~13, ->12
12 11 > DECLARE_FUNCTION 'str_ends_with'
17 12 > INIT_FCALL 'function_exists'
13 SEND_VAL 'str_starts_with'
14 DO_ICALL $14
15 BOOL_NOT ~15 $14
16 > JMPZ ~15, ->18
19 17 > DECLARE_FUNCTION 'str_starts_with'
25 18 > ASSIGN !0, <array>
32 19 INIT_ARRAY ~17 'test', 'string'
33 20 ADD_ARRAY_ELEMENT ~17 1, 'int'
34 21 ADD_ARRAY_ELEMENT ~17 1.23, 'float'
32 22 ADD_ARRAY_ELEMENT ~17 null, 'null'
23 ADD_ARRAY_ELEMENT ~17 <true>, 'true'
24 ADD_ARRAY_ELEMENT ~17 <false>, 'false'
38 25 NEW $18 'StdClass'
26 DO_FCALL 0
27 ADD_ARRAY_ELEMENT ~17 $18, 'object'
32 28 ADD_ARRAY_ELEMENT ~17 <array>, 'array'
31 29 ASSIGN !1, ~17
42 30 ASSIGN !2, <array>
45 31 > FE_RESET_R $22 !0, ->62
32 > > FE_FETCH_R $22, !3, ->62
47 33 > > FE_RESET_R $23 !1, ->60
34 > > FE_FETCH_R ~24 $23, !4, ->60
35 > ASSIGN !5, ~24
49 36 INIT_ARRAY ~26 !4
37 ADD_ARRAY_ELEMENT ~26 'test'
38 INIT_ARRAY ~27 ~26, 'first'
39 INIT_ARRAY ~28 'test'
40 ADD_ARRAY_ELEMENT ~28 !4
41 ADD_ARRAY_ELEMENT ~27 ~28, 'second'
42 > FE_RESET_R $29 ~27, ->58
43 > > FE_FETCH_R ~30 $29, !6, ->58
44 > ASSIGN !7, ~30
53 45 INIT_DYNAMIC_CALL !3
46 SEND_UNPACK !6
47 CHECK_UNDEF_ARGS
48 DO_FCALL 1 $32
49 ASSIGN !8, $32
50 > JMP ->53
55 51 E > > CATCH last 'Error'
57 52 > ASSIGN !8, 'Fatal+error+triggered'
60 53 > FETCH_DIM_W $35 !2, !3
54 FETCH_DIM_W $36 $35, !5
55 ASSIGN_DIM $36, !7
56 OP_DATA !8
49 57 > JMP ->43
58 > FE_FREE $29
47 59 > JMP ->34
60 > FE_FREE $23
45 61 > JMP ->32
62 > FE_FREE $22
65 63 INIT_FCALL 'var_export'
64 SEND_VAR !2
65 DO_ICALL
66 > RETURN 1
Function %00str_contains%2Fin%2Fm8OIn%3A5%240:
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 47) Position 1 = 4, Position 2 = 10
Branch analysis from position: 4
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 10
filename: /in/m8OIn
function name: str_contains
number of ops: 14
compiled vars: !0 = $haystack, !1 = $needle
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
5 0 E > RECV !0
1 RECV !1
7 2 IS_IDENTICAL ~2 !1, ''
3 > JMPNZ_EX ~2 ~2, ->10
4 > INIT_FCALL 'strpos'
5 SEND_VAR !0
6 SEND_VAR !1
7 DO_ICALL $3
8 TYPE_CHECK 1018 ~4 $3
9 BOOL ~2 ~4
10 > VERIFY_RETURN_TYPE ~2
11 > RETURN ~2
8 12* VERIFY_RETURN_TYPE
13* > RETURN null
End of function %00str_contains%2Fin%2Fm8OIn%3A5%240
Function %00str_ends_with%2Fin%2Fm8OIn%3A12%241:
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 47) Position 1 = 4, Position 2 = 16
Branch analysis from position: 4
2 jumps found. (Code = 46) Position 1 = 6, Position 2 = 15
Branch analysis from position: 6
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 15
Branch analysis from position: 16
filename: /in/m8OIn
function name: str_ends_with
number of ops: 20
compiled vars: !0 = $haystack, !1 = $needle
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
12 0 E > RECV !0
1 RECV !1
14 2 IS_IDENTICAL ~2 !1, ''
3 > JMPNZ_EX ~2 ~2, ->16
4 > IS_NOT_IDENTICAL ~3 !0, ''
5 > JMPZ_EX ~3 ~3, ->15
6 > INIT_FCALL 'substr_compare'
7 SEND_VAR !0
8 SEND_VAR !1
9 STRLEN ~4 !1
10 MUL ~5 ~4, -1
11 SEND_VAL ~5
12 DO_ICALL $6
13 IS_IDENTICAL ~7 $6, 0
14 BOOL ~3 ~7
15 > BOOL ~2 ~3
16 > VERIFY_RETURN_TYPE ~2
17 > RETURN ~2
15 18* VERIFY_RETURN_TYPE
19* > RETURN null
End of function %00str_ends_with%2Fin%2Fm8OIn%3A12%241
Function %00str_starts_with%2Fin%2Fm8OIn%3A19%242:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename: /in/m8OIn
function name: str_starts_with
number of ops: 13
compiled vars: !0 = $haystack, !1 = $needle
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
19 0 E > RECV !0
1 RECV !1
21 2 INIT_FCALL 'strncmp'
3 SEND_VAR !0
4 SEND_VAR !1
5 STRLEN ~2 !1
6 SEND_VAL ~2
7 DO_ICALL $3
8 IS_IDENTICAL ~4 $3, 0
9 VERIFY_RETURN_TYPE ~4
10 > RETURN ~4
22 11* VERIFY_RETURN_TYPE
12* > RETURN null
End of function %00str_starts_with%2Fin%2Fm8OIn%3A19%242
Generated using Vulcan Logic Dumper, using php 8.0.0