Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename: /in/Hg7Vk
function name: (null)
number of ops: 8
compiled vars: !0 = $newfactorial
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
20 0 E > NEW $1 'factorial_of_a_number'
1 SEND_VAL_EX 2
2 DO_FCALL 0
3 ASSIGN !0, $1
21 4 INIT_METHOD_CALL !0, 'result'
5 DO_FCALL 0 $4
6 ECHO $4
7 > RETURN 1
Class factorial_of_a_number:
Function __construct:
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 = 108) Position 1 = -2
Branch analysis from position: 8
1 jumps found. (Code = 62) Position 1 = -2
filename: /in/Hg7Vk
function name: __construct
number of ops: 11
compiled vars: !0 = $n
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
4 0 E > RECV !0
5 1 TYPE_CHECK 16 ~1 !0
2 BOOL_NOT ~2 ~1
3 > JMPZ ~2, ->8
6 4 > NEW $3 'InvalidArgumentException'
5 SEND_VAL_EX 'Not+A+Number+or+missing+argument'
6 DO_FCALL 0
7 > THROW 0 $3
8 8 > ASSIGN_OBJ 'n'
9 OP_DATA !0
9 10 > RETURN null
End of function __construct
Function result:
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 = 8, Position 2 = 3
Branch analysis from position: 8
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 3
2 jumps found. (Code = 44) Position 1 = 8, Position 2 = 3
Branch analysis from position: 8
Branch analysis from position: 3
filename: /in/Hg7Vk
function name: result
number of ops: 10
compiled vars: !0 = $factorial, !1 = $i
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
12 0 E > ASSIGN !0, 1
13 1 ASSIGN !1, 1
2 > JMP ->5
14 3 > ASSIGN_OP 3 !0, !1
13 4 PRE_INC !1
5 > FETCH_OBJ_R ~6 '_n'
6 IS_SMALLER_OR_EQUAL !1, ~6
7 > JMPNZ ~7, ->3
16 8 > > RETURN !0
17 9* > RETURN null
End of function result
End of class factorial_of_a_number.
Generated using Vulcan Logic Dumper, using php 8.0.0