Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename: /in/o2kk2
function name: (null)
number of ops: 23
compiled vars: !0 = $x, !1 = $y
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
7 0 E > NEW $2 'Foo'
1 DO_FCALL 0
2 ASSIGN !0, $2
8 3 ASSIGN_OBJ !0, 'x'
4 OP_DATA !0
9 5 NEW $6 'WeakRef'
6 SEND_VAR_EX !0
7 DO_FCALL 0
8 ASSIGN !1, $6
10 9 UNSET_CV !0
11 10 INIT_FCALL 'var_dump'
11 INIT_METHOD_CALL !1, 'get'
12 DO_FCALL 0 $9
13 SEND_VAR $9
14 DO_ICALL
12 15 INIT_FCALL 'gc_collect_cycles'
16 DO_ICALL
13 17 INIT_FCALL 'var_dump'
18 INIT_METHOD_CALL !1, 'get'
19 DO_FCALL 0 $12
20 SEND_VAR $12
21 DO_ICALL
22 > RETURN 1
Class Foo: [no user functions]
Generated using Vulcan Logic Dumper, using php 8.0.0