Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename: /in/vnvpc
function name: (null)
number of ops: 8
compiled vars: none
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
13 0 E > INIT_FCALL 'var_dump'
1 INIT_FCALL 'compare'
2 SEND_VAL '%C3%90'
3 SEND_VAL '%C3%82'
4 DO_FCALL 0 $0
5 SEND_VAR $0
6 DO_ICALL
7 > RETURN 1
Function compare:
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 43) Position 1 = 11, Position 2 = 12
Branch analysis from position: 11
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 12
1 jumps found. (Code = 42) Position 1 = 26
Branch analysis from position: 26
2 jumps found. (Code = 44) Position 1 = 28, Position 2 = 15
Branch analysis from position: 28
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 15
2 jumps found. (Code = 44) Position 1 = 28, Position 2 = 15
Branch analysis from position: 28
Branch analysis from position: 15
filename: /in/vnvpc
function name: compare
number of ops: 31
compiled vars: !0 = $left, !1 = $right, !2 = $length, !3 = $i, !4 = $result
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
3 0 E > RECV !0
1 RECV !1
4 2 INIT_FCALL 'mb_strlen'
3 SEND_VAR !0
4 DO_ICALL $5
5 ASSIGN ~6 !2, $5
6 INIT_FCALL 'mb_strlen'
7 SEND_VAR !1
8 DO_ICALL $7
9 IS_NOT_EQUAL $7, ~6
10 > JMPZ ~8, ->12
5 11 > > RETURN <false>
7 12 > ASSIGN !3, 0
13 ASSIGN !4, 0
14 > JMP ->26
8 15 > INIT_FCALL 'ord'
16 FETCH_DIM_R ~11 !0, !3
17 SEND_VAL ~11
18 DO_ICALL $12
19 INIT_FCALL 'ord'
20 FETCH_DIM_R ~13 !1, !3
21 SEND_VAL ~13
22 DO_ICALL $14
23 BW_XOR ~15 $12, $14
24 ASSIGN_OP 9 !4, ~15
7 25 PRE_INC !3
26 > IS_SMALLER !3, !2
27 > JMPNZ ~18, ->15
10 28 > IS_IDENTICAL ~19 !4, 0
29 > RETURN ~19
11 30* > RETURN null
End of function compare
Generated using Vulcan Logic Dumper, using php 8.0.0