Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename: /in/ejrVt
function name: (null)
number of ops: 18
compiled vars: !0 = $s
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
22 0 E > NEW $1 'Str'
1 SEND_VAL_EX 'hoge'
2 DO_FCALL 0
3 ASSIGN !0, $1
23 4 INIT_METHOD_CALL !0, 'substr'
5 SEND_VAL_EX 0
6 SEND_VAL_EX 2
7 DO_FCALL 0 $4
24 8 INIT_METHOD_CALL $4, 'strtoupper'
9 DO_FCALL 0 $5
25 10 INIT_METHOD_CALL $5, 'str_pad'
11 SEND_VAL_EX 4
12 SEND_VAL_EX '0'
13 SEND_VAL_EX 0
14 DO_FCALL 0 $6
26 15 FETCH_OBJ_R ~7 $6, 'str'
16 ECHO ~7
27 17 > RETURN 1
Class Str:
Function __construct:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename: /in/ejrVt
function name: __construct
number of ops: 4
compiled vars: !0 = $str
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
4 0 E > RECV !0
1 ASSIGN_OBJ 'str'
2 OP_DATA !0
6 3 > RETURN null
End of function __construct
Function __call:
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 43) Position 1 = 12, Position 2 = 17
Branch analysis from position: 12
1 jumps found. (Code = 42) Position 1 = 18
Branch analysis from position: 18
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 17
1 jumps found. (Code = 62) Position 1 = -2
filename: /in/ejrVt
function name: __call
number of ops: 20
compiled vars: !0 = $name, !1 = $arguments, !2 = $result
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
12 0 E > RECV !0
1 RECV !1
16 2 INIT_DYNAMIC_CALL !0
3 CHECK_FUNC_ARG
4 FETCH_OBJ_FUNC_ARG $3 'str'
5 SEND_FUNC_ARG $3
6 SEND_UNPACK !1
7 CHECK_UNDEF_ARGS
8 DO_FCALL 1 $4
9 ASSIGN !2, $4
19 10 TYPE_CHECK 64 !2
11 > JMPZ ~6, ->17
12 > NEW self $7
13 SEND_VAR_EX !2
14 DO_FCALL 0
15 QM_ASSIGN ~9 $7
16 > JMP ->18
17 > QM_ASSIGN ~9 !2
18 > > RETURN ~9
20 19* > RETURN null
End of function __call
End of class Str.
Generated using Vulcan Logic Dumper, using php 8.0.0