Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename: /in/iS8Ih
function name: (null)
number of ops: 28
compiled vars: none
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
15 0 E > INIT_FCALL 'var_dump'
1 INIT_FCALL 'checkoperation'
2 SEND_VAL '5p%2B3p'
3 DO_FCALL 0 $0
4 SEND_VAR $0
5 DO_ICALL
6 ECHO '%0A'
16 7 INIT_FCALL 'var_dump'
8 INIT_FCALL 'checkoperation'
9 SEND_VAL '5AB%2B3AB'
10 DO_FCALL 0 $2
11 SEND_VAR $2
12 DO_ICALL
13 ECHO '%0A'
17 14 INIT_FCALL 'var_dump'
15 INIT_FCALL 'checkoperation'
16 SEND_VAL '5AB%2B3BA'
17 DO_FCALL 0 $4
18 SEND_VAR $4
19 DO_ICALL
20 ECHO '%0A'
18 21 INIT_FCALL 'var_dump'
22 INIT_FCALL 'checkoperation'
23 SEND_VAL '5p%2B3q'
24 DO_FCALL 0 $6
25 SEND_VAR $6
26 DO_ICALL
27 > RETURN 1
Function checkoperation:
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 43) Position 1 = 8, Position 2 = 9
Branch analysis from position: 8
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 9
2 jumps found. (Code = 43) Position 1 = 25, Position 2 = 26
Branch analysis from position: 25
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 26
1 jumps found. (Code = 62) Position 1 = -2
filename: /in/iS8Ih
function name: checkOperation
number of ops: 30
compiled vars: !0 = $operation, !1 = $matches
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
2 0 E > RECV !0
4 1 INIT_FCALL 'preg_match'
2 SEND_VAL '%2F%5E%5Cd%2B%28%5Ba-zA-Z%5D%2B%29%5C%2B%5Cd%2B%28%5Ba-zA-Z%5D%2B%29%24%2F'
3 SEND_VAR !0
4 SEND_REF !1
5 DO_ICALL $2
6 BOOL_NOT ~3 $2
7 > JMPZ ~3, ->9
5 8 > > RETURN null
8 9 > INIT_FCALL 'array_count_values'
10 INIT_FCALL 'str_split'
11 FETCH_DIM_R ~4 !1, 1
12 SEND_VAL ~4
13 DO_ICALL $5
14 SEND_VAR $5
15 DO_ICALL $6
16 INIT_FCALL 'array_count_values'
17 INIT_FCALL 'str_split'
18 FETCH_DIM_R ~7 !1, 2
19 SEND_VAL ~7
20 DO_ICALL $8
21 SEND_VAR $8
22 DO_ICALL $9
23 IS_NOT_EQUAL $6, $9
24 > JMPZ ~10, ->26
9 25 > > RETURN null
12 26 > VERIFY_RETURN_TYPE !0
27 > RETURN !0
13 28* VERIFY_RETURN_TYPE
29* > RETURN null
End of function checkoperation
Generated using Vulcan Logic Dumper, using php 8.0.0