Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename: /in/iCpvM
function name: (null)
number of ops: 8
compiled vars: !0 = $arrays
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
3 0 E > ASSIGN !0, <array>
24 1 INIT_FCALL 'print_r'
2 INIT_FCALL 'array_cartesian'
3 SEND_VAR !0
4 DO_FCALL 0 $2
5 SEND_VAR $2
6 DO_ICALL
7 > RETURN 1
Function array_cartesian:
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 43) Position 1 = 4, Position 2 = 5
Branch analysis from position: 4
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 5
2 jumps found. (Code = 77) Position 1 = 15, Position 2 = 28
Branch analysis from position: 15
2 jumps found. (Code = 78) Position 1 = 16, Position 2 = 28
Branch analysis from position: 16
2 jumps found. (Code = 77) Position 1 = 17, Position 2 = 26
Branch analysis from position: 17
2 jumps found. (Code = 78) Position 1 = 18, Position 2 = 26
Branch analysis from position: 18
1 jumps found. (Code = 42) Position 1 = 17
Branch analysis from position: 17
Branch analysis from position: 26
1 jumps found. (Code = 42) Position 1 = 15
Branch analysis from position: 15
Branch analysis from position: 26
Branch analysis from position: 28
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 28
filename: /in/iCpvM
function name: array_cartesian
number of ops: 31
compiled vars: !0 = $arrays, !1 = $a, !2 = $c, !3 = $r, !4 = $v, !5 = $p
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
5 0 E > RECV !0
7 1 COUNT ~6 !0
2 IS_EQUAL ~6, 0
3 > JMPZ ~7, ->5
8 4 > > RETURN <array>
11 5 > INIT_FCALL 'array_shift'
6 SEND_REF !0
7 DO_ICALL $8
8 ASSIGN !1, $8
12 9 INIT_FCALL_BY_NAME 'array_cartesian'
10 SEND_VAR_EX !0
11 DO_FCALL 0 $10
12 ASSIGN !2, $10
13 13 ASSIGN !3, <array>
15 14 > FE_RESET_R $13 !1, ->28
15 > > FE_FETCH_R $13, !4, ->28
16 16 > > FE_RESET_R $14 !2, ->26
17 > > FE_FETCH_R $14, !5, ->26
17 18 > INIT_FCALL 'array_merge'
19 INIT_ARRAY ~16 !4
20 SEND_VAL ~16
21 SEND_VAR !5
22 DO_ICALL $17
23 ASSIGN_DIM !3
24 OP_DATA $17
16 25 > JMP ->17
26 > FE_FREE $14
15 27 > JMP ->15
28 > FE_FREE $13
21 29 > RETURN !3
22 30* > RETURN null
End of function array_cartesian
Generated using Vulcan Logic Dumper, using php 8.0.0