Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename: /in/Q0euV
function name: (null)
number of ops: 57
compiled vars: none
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
58 0 E > INIT_FCALL 'var_dump'
1 INIT_STATIC_METHOD_CALL 'StringFilter', 'check'
2 SEND_VAL '++r++a+++'
3 SEND_VAL <array>
4 DO_FCALL 0 $0
5 SEND_VAR $0
6 DO_ICALL
59 7 INIT_FCALL 'var_dump'
8 INIT_STATIC_METHOD_CALL 'StringFilter', 'check'
9 SEND_VAL '++r++a+++'
10 SEND_VAL <array>
11 DO_FCALL 0 $2
12 SEND_VAR $2
13 DO_ICALL
60 14 INIT_FCALL 'var_dump'
15 INIT_STATIC_METHOD_CALL 'StringFilter', 'check'
16 SEND_VAL '++r++a+++'
17 SEND_VAL <array>
18 DO_FCALL 0 $4
19 SEND_VAR $4
20 DO_ICALL
61 21 INIT_FCALL 'var_dump'
22 INIT_STATIC_METHOD_CALL 'StringFilter', 'check'
23 SEND_VAL '++r++a+++'
24 SEND_VAL <array>
25 DO_FCALL 0 $6
26 SEND_VAR $6
27 DO_ICALL
63 28 INIT_FCALL 'var_dump'
29 INIT_STATIC_METHOD_CALL 'StringFilter', 'check'
30 SEND_VAL '++r++a+++'
31 SEND_VAL <array>
32 DO_FCALL 0 $8
33 SEND_VAR $8
34 DO_ICALL
64 35 INIT_FCALL 'var_dump'
36 INIT_STATIC_METHOD_CALL 'StringFilter', 'check'
37 SEND_VAL '++r++a+++'
38 SEND_VAL <array>
39 DO_FCALL 0 $10
40 SEND_VAR $10
41 DO_ICALL
65 42 INIT_FCALL 'var_dump'
43 INIT_STATIC_METHOD_CALL 'StringFilter', 'check'
44 SEND_VAL '++r++a+++'
45 SEND_VAL <array>
46 DO_FCALL 0 $12
47 SEND_VAR $12
48 DO_ICALL
66 49 INIT_FCALL 'var_dump'
50 INIT_STATIC_METHOD_CALL 'StringFilter', 'check'
51 SEND_VAL '++r++a+++'
52 SEND_VAL <array>
53 DO_FCALL 0 $14
54 SEND_VAR $14
55 DO_ICALL
56 > RETURN 1
Class Filter:
Function check:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename: /in/Q0euV
function name: check
number of ops: 3
compiled vars: !0 = $value, !1 = $options
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
5 0 E > RECV !0
1 RECV_INIT !1 <array>
2 > RETURN null
End of function check
End of class Filter.
Class IntFilter:
Function check:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename: /in/Q0euV
function name: check
number of ops: 4
compiled vars: !0 = $value, !1 = $options
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
10 0 E > RECV !0
1 RECV_INIT !1 <array>
12 2 > RETURN !0
13 3* > RETURN null
End of function check
End of class IntFilter.
Class StringFilter:
Function check:
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 43) Position 1 = 5, Position 2 = 6
Branch analysis from position: 5
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 6
2 jumps found. (Code = 43) Position 1 = 11, Position 2 = 15
Branch analysis from position: 11
2 jumps found. (Code = 46) Position 1 = 25, Position 2 = 27
Branch analysis from position: 25
2 jumps found. (Code = 43) Position 1 = 28, Position 2 = 29
Branch analysis from position: 28
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 29
2 jumps found. (Code = 77) Position 1 = 30, Position 2 = 47
Branch analysis from position: 30
2 jumps found. (Code = 78) Position 1 = 31, Position 2 = 47
Branch analysis from position: 31
2 jumps found. (Code = 43) Position 1 = 33, Position 2 = 46
Branch analysis from position: 33
2 jumps found. (Code = 43) Position 1 = 44, Position 2 = 46
Branch analysis from position: 44
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 46
1 jumps found. (Code = 42) Position 1 = 30
Branch analysis from position: 30
Branch analysis from position: 46
Branch analysis from position: 47
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 47
Branch analysis from position: 27
Branch analysis from position: 15
filename: /in/Q0euV
function name: check
number of ops: 50
compiled vars: !0 = $value, !1 = $options, !2 = $length, !3 = $name, !4 = $needle
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
18 0 E > RECV !0
1 RECV_INIT !1 <array>
20 2 TYPE_CHECK 64 ~5 !0
3 TYPE_CHECK 4 ~5
4 > JMPZ ~6, ->6
21 5 > > RETURN <false>
24 6 > FETCH_DIM_IS ~7 !1, 'trim'
7 COALESCE ~8 ~7
8 QM_ASSIGN ~8 <true>
9 TYPE_CHECK 1018 ~8
10 > JMPZ ~9, ->15
25 11 > INIT_FCALL 'trim'
12 SEND_VAR !0
13 DO_ICALL $10
14 ASSIGN !0, $10
28 15 > INIT_FCALL 'mb_strlen'
16 SEND_VAR !0
17 SEND_VAL '8bit'
18 DO_ICALL $12
19 ASSIGN !2, $12
30 20 FETCH_DIM_IS ~14 !1, 'empty'
21 COALESCE ~15 ~14
22 QM_ASSIGN ~15 <true>
23 TYPE_CHECK 4 ~16 ~15
24 > JMPZ_EX ~16 ~16, ->27
25 > IS_IDENTICAL ~17 !2, 0
26 BOOL ~16 ~17
27 > > JMPZ ~16, ->29
31 28 > > RETURN <false>
34 29 > > FE_RESET_R $18 <array>, ->47
30 > > FE_FETCH_R $18, !3, ->47
35 31 > ISSET_ISEMPTY_DIM_OBJ 0 !1, !3
32 > JMPZ ~19, ->46
36 33 > INIT_STATIC_METHOD_CALL 'StringFilter', 'check'
34 FETCH_DIM_R ~20 !1, !3
35 SEND_VAL ~20
36 DO_FCALL 0 $21
37 ASSIGN !4, $21
38 38 INIT_STATIC_METHOD_CALL !3
39 SEND_VAR_EX !0
40 SEND_VAR_EX !4
41 DO_FCALL 0 $23
42 TYPE_CHECK 4 $23
43 > JMPZ ~24, ->46
39 44 > FE_FREE $18
45 > RETURN <false>
34 46 > > JMP ->30
47 > FE_FREE $18
44 48 > RETURN !0
45 49* > RETURN null
End of function check
Function startswith:
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 43) Position 1 = 6, Position 2 = 18
Branch analysis from position: 6
1 jumps found. (Code = 42) Position 1 = 19
Branch analysis from position: 19
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 18
1 jumps found. (Code = 62) Position 1 = -2
filename: /in/Q0euV
function name: startsWith
number of ops: 21
compiled vars: !0 = $haystack, !1 = $needle
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
47 0 E > RECV !0
1 RECV !1
49 2 FETCH_DIM_R ~2 !0, 0
3 FETCH_DIM_R ~3 !1, 0
4 IS_IDENTICAL ~2, ~3
5 > JMPZ ~4, ->18
6 > INIT_FCALL 'strncmp'
7 SEND_VAR !0
8 SEND_VAR !1
9 INIT_FCALL 'mb_strlen'
10 SEND_VAR !1
11 SEND_VAL '8bit'
12 DO_ICALL $5
13 SEND_VAR $5
14 DO_ICALL $6
15 IS_IDENTICAL ~7 $6, 0
16 QM_ASSIGN ~8 ~7
17 > JMP ->19
18 > QM_ASSIGN ~8 <false>
19 > > RETURN ~8
50 20* > RETURN null
End of function startswith
Function endswith:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename: /in/Q0euV
function name: endsWith
number of ops: 17
compiled vars: !0 = $haystack, !1 = $needle
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
52 0 E > RECV !0
1 RECV !1
54 2 INIT_STATIC_METHOD_CALL 'startsWith'
3 INIT_FCALL 'mb_substr'
4 SEND_VAR !0
5 INIT_FCALL 'mb_strlen'
6 SEND_VAR !1
7 SEND_VAL '8bit'
8 DO_ICALL $2
9 MUL ~3 $2, -1
10 SEND_VAL ~3
11 DO_ICALL $4
12 SEND_VAR $4
13 SEND_VAR !1
14 DO_FCALL 0 $5
15 > RETURN $5
55 16* > RETURN null
End of function endswith
End of class StringFilter.
Generated using Vulcan Logic Dumper, using php 8.0.0