Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 79) Position 1 = -2
filename: /in/YaXCC
function name: (null)
number of ops: 23
compiled vars: !0 = $generator, !1 = $t, !2 = $t1
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
10 0 E > INIT_FCALL 'gen_one_to_three'
1 DO_FCALL 0 $3
2 ASSIGN !0, $3
11 3 INIT_FCALL 'var_dump'
4 SEND_VAR !0
5 DO_ICALL
12 6 > EXIT
42 7* INIT_STATIC_METHOD_CALL 'A', 'getInstance'
8* DO_FCALL 0 $6
9* ASSIGN !1, $6
43 10* INIT_FCALL 'var_dump'
11* SEND_VAR !1
12* DO_ICALL
45 13* INIT_STATIC_METHOD_CALL 'B', 'getInstance'
14* DO_FCALL 0 $9
15* ASSIGN !2, $9
46 16* INIT_FCALL 'var_dump'
17* SEND_VAR !2
18* DO_ICALL
48 19* NEW $12 'B'
20* DO_FCALL 0
21* FREE $12
50 22* > RETURN 1
Function gen_one_to_three:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 42) Position 1 = 5
Branch analysis from position: 5
2 jumps found. (Code = 44) Position 1 = 7, Position 2 = 3
Branch analysis from position: 7
1 jumps found. (Code = 161) Position 1 = -2
Branch analysis from position: 3
2 jumps found. (Code = 44) Position 1 = 7, Position 2 = 3
Branch analysis from position: 7
Branch analysis from position: 3
filename: /in/YaXCC
function name: gen_one_to_three
number of ops: 8
compiled vars: !0 = $i
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
2 0 E > GENERATOR_CREATE
3 1 ASSIGN !0, 1
2 > JMP ->5
5 3 > YIELD !0
3 4 PRE_INC !0
5 > IS_SMALLER_OR_EQUAL !0, 3
6 > JMPNZ ~4, ->3
7 7 > > GENERATOR_RETURN
End of function gen_one_to_three
Class T:
Function __construct:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename: /in/YaXCC
function name: __construct
number of ops: 1
compiled vars: none
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
20 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 = 4, Position 2 = 8
Branch analysis from position: 4
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 8
filename: /in/YaXCC
function name: getInstance
number of ops: 11
compiled vars: none
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
24 0 E > FETCH_STATIC_PROP_R unknown ~0 'instanses'
1 INSTANCEOF ~1 ~0
2 BOOL_NOT ~2 ~1
3 > JMPZ ~2, ->8
25 4 > NEW static $4
5 DO_FCALL 0
6 ASSIGN_STATIC_PROP 'instanses'
7 OP_DATA $4
28 8 > FETCH_STATIC_PROP_R unknown ~6 'instanses'
9 > RETURN ~6
29 10* > 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/YaXCC
function name: __construct
number of ops: 1
compiled vars: none
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
20 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 = 4, Position 2 = 8
Branch analysis from position: 4
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 8
filename: /in/YaXCC
function name: getInstance
number of ops: 11
compiled vars: none
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
24 0 E > FETCH_STATIC_PROP_R unknown ~0 'instanses'
1 INSTANCEOF ~1 ~0
2 BOOL_NOT ~2 ~1
3 > JMPZ ~2, ->8
25 4 > NEW static $4
5 DO_FCALL 0
6 ASSIGN_STATIC_PROP 'instanses'
7 OP_DATA $4
28 8 > FETCH_STATIC_PROP_R unknown ~6 'instanses'
9 > RETURN ~6
29 10* > 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/YaXCC
function name: __construct
number of ops: 1
compiled vars: none
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
20 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 = 4, Position 2 = 8
Branch analysis from position: 4
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 8
filename: /in/YaXCC
function name: getInstance
number of ops: 11
compiled vars: none
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
24 0 E > FETCH_STATIC_PROP_R unknown ~0 'instanses'
1 INSTANCEOF ~1 ~0
2 BOOL_NOT ~2 ~1
3 > JMPZ ~2, ->8
25 4 > NEW static $4
5 DO_FCALL 0
6 ASSIGN_STATIC_PROP 'instanses'
7 OP_DATA $4
28 8 > FETCH_STATIC_PROP_R unknown ~6 'instanses'
9 > RETURN ~6
29 10* > RETURN null
End of function getinstance
End of class B.
Generated using Vulcan Logic Dumper, using php 8.0.0