Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename: /in/1S8Sn
function name: (null)
number of ops: 22
compiled vars: !0 = $t, !1 = $t1
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
8 0 E > INIT_FCALL 'var_dump'
1 INIT_FCALL 'test'
2 DO_FCALL 0 $2
3 FETCH_DIM_R ~3 $2, 0
4 SEND_VAL ~3
5 DO_ICALL
38 6 INIT_STATIC_METHOD_CALL 'A', 'getInstance'
7 DO_FCALL 0 $5
8 ASSIGN !0, $5
39 9 INIT_FCALL 'var_dump'
10 SEND_VAR !0
11 DO_ICALL
41 12 INIT_STATIC_METHOD_CALL 'B', 'getInstance'
13 DO_FCALL 0 $8
14 ASSIGN !1, $8
42 15 INIT_FCALL 'var_dump'
16 SEND_VAR !1
17 DO_ICALL
44 18 NEW $11 'B'
19 DO_FCALL 0
20 FREE $11
49 21 > RETURN 1
Function test:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename: /in/1S8Sn
function name: test
number of ops: 2
compiled vars: none
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
4 0 E > > RETURN <array>
5 1* > RETURN null
End of function test
Class T:
Function __construct:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename: /in/1S8Sn
function name: __construct
number of ops: 1
compiled vars: none
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
15 0 E > > RETURN null
End of function __construct
Function getinstance:
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 43) Position 1 = 8, Position 2 = 12
Branch analysis from position: 8
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 12
filename: /in/1S8Sn
function name: getInstance
number of ops: 19
compiled vars: none
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
19 0 E > INIT_FCALL 'var_dump'
1 FETCH_STATIC_PROP_R global lock ~0 'instanses'
2 SEND_VAL ~0
3 DO_ICALL
20 4 FETCH_STATIC_PROP_R unknown ~2 'instanses'
5 INSTANCEOF ~3 ~2
6 BOOL_NOT ~4 ~3
7 > JMPZ ~4, ->12
21 8 > NEW static $6
9 DO_FCALL 0
10 ASSIGN_STATIC_PROP 'instanses'
11 OP_DATA $6
23 12 > INIT_FCALL 'var_dump'
13 FETCH_STATIC_PROP_R unknown ~8 'instanses'
14 SEND_VAL ~8
15 DO_ICALL
24 16 FETCH_STATIC_PROP_R unknown ~10 'instanses'
17 > RETURN ~10
25 18* > RETURN null
End of function getinstance
End of class T.
Class A:
Function __construct:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename: /in/1S8Sn
function name: __construct
number of ops: 1
compiled vars: none
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
15 0 E > > RETURN null
End of function __construct
Function getinstance:
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 43) Position 1 = 8, Position 2 = 12
Branch analysis from position: 8
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 12
filename: /in/1S8Sn
function name: getInstance
number of ops: 19
compiled vars: none
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
19 0 E > INIT_FCALL 'var_dump'
1 FETCH_STATIC_PROP_R global lock ~0 'instanses'
2 SEND_VAL ~0
3 DO_ICALL
20 4 FETCH_STATIC_PROP_R unknown ~2 'instanses'
5 INSTANCEOF ~3 ~2
6 BOOL_NOT ~4 ~3
7 > JMPZ ~4, ->12
21 8 > NEW static $6
9 DO_FCALL 0
10 ASSIGN_STATIC_PROP 'instanses'
11 OP_DATA $6
23 12 > INIT_FCALL 'var_dump'
13 FETCH_STATIC_PROP_R unknown ~8 'instanses'
14 SEND_VAL ~8
15 DO_ICALL
24 16 FETCH_STATIC_PROP_R unknown ~10 'instanses'
17 > RETURN ~10
25 18* > RETURN null
End of function getinstance
End of class A.
Class B:
Function __construct:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename: /in/1S8Sn
function name: __construct
number of ops: 1
compiled vars: none
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
15 0 E > > RETURN null
End of function __construct
Function getinstance:
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 43) Position 1 = 8, Position 2 = 12
Branch analysis from position: 8
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 12
filename: /in/1S8Sn
function name: getInstance
number of ops: 19
compiled vars: none
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
19 0 E > INIT_FCALL 'var_dump'
1 FETCH_STATIC_PROP_R global lock ~0 'instanses'
2 SEND_VAL ~0
3 DO_ICALL
20 4 FETCH_STATIC_PROP_R unknown ~2 'instanses'
5 INSTANCEOF ~3 ~2
6 BOOL_NOT ~4 ~3
7 > JMPZ ~4, ->12
21 8 > NEW static $6
9 DO_FCALL 0
10 ASSIGN_STATIC_PROP 'instanses'
11 OP_DATA $6
23 12 > INIT_FCALL 'var_dump'
13 FETCH_STATIC_PROP_R unknown ~8 'instanses'
14 SEND_VAL ~8
15 DO_ICALL
24 16 FETCH_STATIC_PROP_R unknown ~10 'instanses'
17 > RETURN ~10
25 18* > RETURN null
End of function getinstance
End of class B.
Generated using Vulcan Logic Dumper, using php 8.0.0