Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename: /in/43NIj
function name: (null)
number of ops: 18
compiled vars: none
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
18 0 E > DECLARE_CLASS 'database'
26 1 INIT_STATIC_METHOD_CALL 'Database', 'get_instance'
2 SEND_VAL_EX 'admin'
3 SEND_VAL_EX 'admin'
4 DO_FCALL 0
27 5 INIT_FCALL 'var_dump'
6 INIT_STATIC_METHOD_CALL 'Database', 'get_instance'
7 SEND_VAL_EX 'readonly'
8 SEND_VAL_EX 'readonly'
9 DO_FCALL 0 $1
10 SEND_VAR $1
11 DO_ICALL
28 12 INIT_FCALL 'var_dump'
13 INIT_STATIC_METHOD_CALL 'Database', 'get_instance'
14 DO_FCALL 0 $3
15 SEND_VAR $3
16 DO_ICALL
17 > RETURN 1
Class Singleton:
Function get_instance:
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 43) Position 1 = 7, Position 2 = 14
Branch analysis from position: 7
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 14
filename: /in/43NIj
function name: get_instance
number of ops: 17
compiled vars: !0 = $args, !1 = $instance, !2 = $called_class
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
5 0 E > RECV_VARIADIC !0
7 1 BIND_STATIC !1
8 2 GET_CALLED_CLASS ~3
3 ASSIGN !2, ~3
10 4 ISSET_ISEMPTY_DIM_OBJ 0 ~5 !1, !2
5 BOOL_NOT ~6 ~5
6 > JMPZ ~6, ->14
11 7 > FETCH_CLASS 0 $8 !2
8 NEW $9 $8
9 SEND_UNPACK !0
10 CHECK_UNDEF_ARGS
11 DO_FCALL 1
12 ASSIGN_DIM !1, !2
13 OP_DATA $9
14 14 > FETCH_DIM_R ~11 !1, !2
15 > RETURN ~11
15 16* > RETURN null
End of function get_instance
End of class Singleton.
Class Database:
Function __construct:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename: /in/43NIj
function name: __construct
number of ops: 7
compiled vars: !0 = $username, !1 = $password
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
21 0 E > RECV !0
1 RECV !1
2 ASSIGN_OBJ 'username'
3 OP_DATA !0
4 ASSIGN_OBJ 'password'
5 OP_DATA !1
22 6 > RETURN null
End of function __construct
End of class Database.
Generated using Vulcan Logic Dumper, using php 8.0.0