Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename: /in/P8NpE
function name: (null)
number of ops: 9
compiled vars: none
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
19 0 E > INIT_FCALL 'var_dump'
1 INIT_FCALL 'swapoffsets'
2 SEND_VAL <array>
3 SEND_VAL 1
4 SEND_VAL 3
5 DO_FCALL 0 $0
6 SEND_VAR $0
7 DO_ICALL
8 > RETURN 1
Function swapoffsets:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename: /in/P8NpE
function name: swapOffsets
number of ops: 48
compiled vars: !0 = $array, !1 = $offset1, !2 = $offset2, !3 = $keys, !4 = $key1, !5 = $key2, !6 = $value1, !7 = $value2
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
3 0 E > RECV !0
1 RECV !1
2 RECV !2
4 3 INIT_FCALL 'array_keys'
4 SEND_VAR !0
5 DO_ICALL $8
6 ASSIGN !3, $8
5 7 FETCH_DIM_R ~10 !3, !1
8 ASSIGN !4, ~10
6 9 FETCH_DIM_R ~12 !3, !2
10 ASSIGN !5, ~12
7 11 FETCH_DIM_R ~14 !0, !4
12 ASSIGN !6, ~14
8 13 FETCH_DIM_R ~16 !0, !5
14 ASSIGN !7, ~16
10 15 INIT_FCALL 'array_merge'
11 16 INIT_FCALL 'array_slice'
17 SEND_VAR !0
18 SEND_VAL 0
19 SEND_VAR !1
20 SEND_VAL <true>
21 DO_ICALL $18
22 SEND_VAR $18
12 23 INIT_ARRAY ~19 !7, !5
24 SEND_VAL ~19
13 25 INIT_FCALL 'array_slice'
26 SEND_VAR !0
27 ADD ~20 !1, 1
28 SEND_VAL ~20
29 SUB ~21 !2, !1
30 SUB ~22 ~21, 1
31 SEND_VAL ~22
32 SEND_VAL <true>
33 DO_ICALL $23
34 SEND_VAR $23
14 35 INIT_ARRAY ~24 !6, !4
36 SEND_VAL ~24
15 37 INIT_FCALL 'array_slice'
38 SEND_VAR !0
39 ADD ~25 !2, 1
40 SEND_VAL ~25
41 SEND_VAL null
42 SEND_VAL <true>
43 DO_ICALL $26
44 SEND_VAR $26
45 DO_ICALL $27
46 > RETURN $27
17 47* > RETURN null
End of function swapoffsets
Generated using Vulcan Logic Dumper, using php 8.0.0