Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 77) Position 1 = 3, Position 2 = 19
Branch analysis from position: 3
2 jumps found. (Code = 78) Position 1 = 4, Position 2 = 19
Branch analysis from position: 4
2 jumps found. (Code = 43) Position 1 = 13, Position 2 = 15
Branch analysis from position: 13
1 jumps found. (Code = 42) Position 1 = 3
Branch analysis from position: 3
Branch analysis from position: 15
Branch analysis from position: 19
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 19
filename: /in/YG08d
function name: (null)
number of ops: 24
compiled vars: !0 = $postcodes, !1 = $result, !2 = $postcode, !3 = $short
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
3 0 E > ASSIGN !0, <array>
5 1 ASSIGN !1, <array>
6 2 > FE_RESET_R $6 !0, ->19
3 > > FE_FETCH_R $6, !2, ->19
7 4 > INIT_FCALL 'substr'
5 SEND_VAR !2
6 SEND_VAL 0
7 SEND_VAL 4
8 DO_ICALL $7
9 ASSIGN !3, $7
8 10 ISSET_ISEMPTY_DIM_OBJ 0 ~9 !1, !3
11 BOOL_NOT ~10 ~9
12 > JMPZ ~10, ->15
13 > ASSIGN_DIM !1, !3
14 OP_DATA <array>
10 15 > FETCH_DIM_W $12 !1, !3
16 ASSIGN_DIM $12
17 OP_DATA !3
6 18 > JMP ->3
19 > FE_FREE $6
13 20 INIT_FCALL 'var_dump'
21 SEND_VAR !1
22 DO_ICALL
23 > RETURN 1
Generated using Vulcan Logic Dumper, using php 8.0.0