Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename: /in/tTXJf
function name: (null)
number of ops: 12
compiled vars: !0 = $a
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
10 0 E > ASSIGN !0, 0
11 1 ASSIGN_REF !0, !0
12 2 INIT_FCALL 'countrefs'
3 SEND_VAR !0
4 DO_FCALL 0 $3
5 ECHO $3
13 6 ASSIGN_REF !0, !0
14 7 INIT_FCALL 'countrefs'
8 SEND_VAR !0
9 DO_FCALL 0 $5
10 ECHO $5
11 > RETURN 1
Function countrefs:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename: /in/tTXJf
function name: countRefs
number of ops: 17
compiled vars: !0 = $var, !1 = $matches
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
3 0 E > RECV !0
4 1 INIT_FCALL 'ob_start'
2 DO_ICALL
5 3 INIT_FCALL 'debug_zval_dump'
4 SEND_VAR !0
5 DO_ICALL
6 6 INIT_FCALL 'preg_match'
7 SEND_VAL '%7Erefcount%5C%28%28%5Cd%2B%29%5C%29%7E'
8 INIT_FCALL 'ob_get_clean'
9 DO_ICALL $4
10 SEND_VAR $4
11 SEND_REF !1
12 DO_ICALL
7 13 FETCH_DIM_R ~6 !1, 1
14 SUB ~7 ~6, 4
15 > RETURN ~7
8 16* > RETURN null
End of function countrefs
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