Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename: /in/sd9ee
function name: (null)
number of ops: 20
compiled vars: !0 = $foo, !1 = $closure, !2 = $function
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
18 0 E > NEW $3 'Foo'
1 DO_FCALL 0
2 ASSIGN !0, $3
19 3 INIT_METHOD_CALL !0, 'getClosure'
4 DO_FCALL 0 $6
5 ASSIGN !1, $6
20 6 INIT_FCALL 'var_dump'
7 INIT_DYNAMIC_CALL !1
8 DO_FCALL 0 $8
9 SEND_VAR $8
10 DO_ICALL
22 11 INIT_METHOD_CALL !0, 'dontLeakMyStuff'
12 DO_FCALL 0 $10
13 ASSIGN !2, $10
23 14 INIT_FCALL 'var_dump'
15 INIT_DYNAMIC_CALL !2
16 DO_FCALL 0 $12
17 SEND_VAR $12
18 DO_ICALL
19 > RETURN 1
Function %00%7Bclosure%7D%2Fin%2Fsd9ee%3A7%240:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename: /in/sd9ee
function name: {closure}
number of ops: 4
compiled vars: none
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
8 0 E > FETCH_THIS $0
1 FETCH_OBJ_R ~1 $0, 'secret'
2 > RETURN ~1
9 3* > RETURN null
End of function %00%7Bclosure%7D%2Fin%2Fsd9ee%3A7%240
Class Foo:
Function getclosure:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename: /in/sd9ee
function name: getClosure
number of ops: 5
compiled vars: none
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
7 0 E > DECLARE_LAMBDA_FUNCTION '%00%7Bclosure%7D%2Fin%2Fsd9ee%3A7%240'
9 1 VERIFY_RETURN_TYPE ~0
2 > RETURN ~0
10 3* VERIFY_RETURN_TYPE
4* > RETURN null
End of function getclosure
Function dontleakmystuff:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename: /in/sd9ee
function name: dontLeakMyStuff
number of ops: 6
compiled vars: none
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
14 0 E > INIT_FCALL_BY_NAME 'create_function'
1 SEND_VAL_EX ''
2 SEND_VAL_EX 'return+%24this-%3Esecret%3B'
3 DO_FCALL 0 $0
4 > RETURN $0
15 5* > RETURN null
End of function dontleakmystuff
End of class Foo.
Generated using Vulcan Logic Dumper, using php 8.0.0