Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename: /in/uuDs6
function name: (null)
number of ops: 42
compiled vars: !0 = $thing
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
2 0 E > INIT_FCALL 'error_reporting'
1 SEND_VAL 32767
2 DO_ICALL
3 3 INIT_FCALL 'ini_set'
4 SEND_VAL 'display_errors'
5 SEND_VAL <true>
6 DO_ICALL
13 7 ASSIGN !0, <array>
14 8 ECHO 'Before+call+by+ref%3A%0A'
15 9 INIT_FCALL 'var_dump'
10 SEND_VAR !0
11 DO_ICALL
16 12 INIT_FCALL 'by_ref'
13 FETCH_DIM_W $5 !0, 5
14 FETCH_DIM_W $6 $5, 6
15 SEND_REF $6
16 DO_FCALL 0
17 17 ECHO 'After+call+by+ref%3A%0A'
18 18 INIT_FCALL 'var_dump'
19 SEND_VAR !0
20 DO_ICALL
19 21 ECHO 'Before+call+by+value%0A'
20 22 INIT_FCALL 'by_value'
23 FETCH_DIM_R ~9 !0, 7
24 FETCH_DIM_R ~10 ~9, 8
25 SEND_VAL ~10
26 DO_FCALL 0
21 27 ECHO 'After+call+by+value%3A%0A'
22 28 INIT_FCALL 'var_dump'
29 SEND_VAR !0
30 DO_ICALL
23 31 ECHO 'Before+call+by+ref+again%3A%0A'
24 32 INIT_FCALL 'by_ref'
33 FETCH_DIM_W $13 !0, 7
34 FETCH_DIM_W $14 $13, 8
35 SEND_REF $14
36 DO_FCALL 0
25 37 ECHO 'After+call+by+ref+again%3A%0A'
26 38 INIT_FCALL 'var_dump'
39 SEND_VAR !0
40 DO_ICALL
41 > RETURN 1
Function by_ref:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename: /in/uuDs6
function name: by_ref
number of ops: 6
compiled vars: !0 = $value
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
4 0 E > RECV !0
5 1 ECHO 'Call+by+ref+value%3A%0A'
6 2 INIT_FCALL 'var_dump'
3 SEND_VAR !0
4 DO_ICALL
7 5 > RETURN null
End of function by_ref
Function by_value:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename: /in/uuDs6
function name: by_value
number of ops: 6
compiled vars: !0 = $value
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
8 0 E > RECV !0
9 1 ECHO 'Call+by+value+value%3A%0A'
10 2 INIT_FCALL 'var_dump'
3 SEND_VAR !0
4 DO_ICALL
11 5 > RETURN null
End of function by_value
Generated using Vulcan Logic Dumper, using php 8.0.0