Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename: /in/s7JJO
function name: (null)
number of ops: 40
compiled vars: none
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
16 0 E > INIT_FCALL 'var_dump'
1 SEND_VAL '1+4'
2 INIT_FCALL 'entropy'
3 SEND_VAL 1
4 SEND_VAL 4
5 DO_FCALL 0 $0
6 SEND_VAR $0
7 DO_ICALL
17 8 ECHO '%0A'
19 9 INIT_FCALL 'var_dump'
10 SEND_VAL '2+2'
11 INIT_FCALL 'entropy'
12 SEND_VAL 2
13 SEND_VAL 2
14 DO_FCALL 0 $2
15 SEND_VAR $2
16 DO_ICALL
20 17 ECHO '%0A'
22 18 INIT_FCALL 'var_dump'
19 SEND_VAL '2+2+2'
20 INIT_FCALL 'entropy'
21 SEND_VAL 2
22 SEND_VAL 2
23 SEND_VAL 2
24 DO_FCALL 0 $4
25 SEND_VAR $4
26 DO_ICALL
23 27 ECHO '%0A'
25 28 INIT_FCALL 'var_dump'
29 SEND_VAL '2+2+2+2'
30 INIT_FCALL 'entropy'
31 SEND_VAL 2
32 SEND_VAL 2
33 SEND_VAL 2
34 SEND_VAL 2
35 DO_FCALL 0 $6
36 SEND_VAR $6
37 DO_ICALL
26 38 ECHO '%0A'
39 > RETURN 1
Function entropy:
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 77) Position 1 = 13, Position 2 = 23
Branch analysis from position: 13
2 jumps found. (Code = 78) Position 1 = 14, Position 2 = 23
Branch analysis from position: 14
1 jumps found. (Code = 42) Position 1 = 13
Branch analysis from position: 13
Branch analysis from position: 23
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 23
filename: /in/s7JJO
function name: entropy
number of ops: 26
compiled vars: !0 = $a, !1 = $b, !2 = $options, !3 = $total, !4 = $entropy, !5 = $size, !6 = $part
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
3 0 E > RECV !0
1 RECV !1
4 2 INIT_FCALL 'array_filter'
3 FUNC_GET_ARGS ~7
4 SEND_VAL ~7
5 DO_ICALL $8
6 ASSIGN !2, $8
5 7 INIT_FCALL 'array_sum'
8 SEND_VAR !2
9 DO_ICALL $10
10 ASSIGN !3, $10
7 11 ASSIGN !4, 0
8 12 > FE_RESET_R $13 !2, ->23
13 > > FE_FETCH_R $13, !5, ->23
9 14 > DIV ~14 !5, !3
15 ASSIGN !6, ~14
10 16 INIT_FCALL 'log'
17 SEND_VAR !6
18 SEND_VAL 2
19 DO_ICALL $16
20 MUL ~17 !6, $16
21 ASSIGN_OP 2 !4, ~17
8 22 > JMP ->13
23 > FE_FREE $13
13 24 > RETURN !4
14 25* > RETURN null
End of function entropy
Generated using Vulcan Logic Dumper, using php 8.0.0