Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename: /in/1Em4S
function name: (null)
number of ops: 10
compiled vars: !0 = $a
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
3 0 E > FETCH_W global $1 '_POST'
1 ASSIGN_REF !0, $1
4 2 ASSIGN !0, <array>
19 3 INIT_FCALL 'var_dump'
4 INIT_FCALL 'isref'
5 SEND_VAR !0
6 DO_FCALL 0 $4
7 SEND_VAR $4
8 DO_ICALL
9 > RETURN 1
Function isref:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename: /in/1Em4S
function name: isRef
number of ops: 9
compiled vars: !0 = $var, !1 = $info
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
6 0 E > RECV !0
7 1 INIT_FCALL_BY_NAME 'getZvalRefCountInfo'
2 SEND_VAR_EX !0
3 DO_FCALL 0 $2
4 ASSIGN !1, $2
8 5 FETCH_DIM_R ~4 !1, 'is_ref'
6 BOOL ~5 ~4
7 > RETURN ~5
9 8* > RETURN null
End of function isref
Function getzvalrefcountinfo:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename: /in/1Em4S
function name: getZvalRefCountInfo
number of ops: 20
compiled vars: !0 = $var, !1 = $info, !2 = $match
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
11 0 E > RECV !0
12 1 INIT_FCALL 'ob_start'
2 DO_ICALL
13 3 INIT_FCALL_BY_NAME 'xdebug_debug_zval'
4 SEND_VAR_EX !0
5 DO_FCALL 0
14 6 INIT_FCALL 'ob_get_clean'
7 DO_ICALL $5
8 ASSIGN !1, $5
15 9 INIT_FCALL 'preg_match'
10 SEND_VAL '%28%3A+%5C%28refcount%3D%28%5Cd%2B%29%2C+is_ref%3D%28%5Cd%2B%29%5C%29%29'
11 SEND_VAR !1
12 SEND_REF !2
13 DO_ICALL
16 14 FETCH_DIM_R ~8 !2, 1
15 INIT_ARRAY ~9 ~8, 'refcount'
16 FETCH_DIM_R ~10 !2, 2
17 ADD_ARRAY_ELEMENT ~9 ~10, 'is_ref'
18 > RETURN ~9
17 19* > RETURN null
End of function getzvalrefcountinfo
Generated using Vulcan Logic Dumper, using php 8.0.0