Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename: /in/4AJ5t
function name: (null)
number of ops: 10
compiled vars: !0 = $root
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
8 0 E > DECLARE_CLASS 'node'
29 1 NEW $1 'Node'
2 DO_FCALL 0
3 ASSIGN !0, $1
30 4 ASSIGN_OBJ !0, 'value'
5 OP_DATA 10
31 6 INIT_METHOD_CALL !0, 'eval'
7 DO_FCALL 0 $5
8 ECHO $5
9 > RETURN 1
Class NodeInterface:
Function eval:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename: /in/4AJ5t
function name: eval
number of ops: 2
compiled vars: none
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
5 0 E > VERIFY_RETURN_TYPE
1 > RETURN null
End of function eval
End of class NodeInterface.
Class Node:
Function eval:
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 43) Position 1 = 3, Position 2 = 6
Branch analysis from position: 3
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 6
2 jumps found. (Code = 44) Position 1 = 9, Position 2 = 10
Branch analysis from position: 9
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: 10
1 jumps found. (Code = 62) Position 1 = -2
filename: /in/4AJ5t
function name: eval
number of ops: 21
compiled vars: none
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
17 0 E > FETCH_OBJ_R ~0 'rightChild'
1 IS_NOT_EQUAL ~0, null
2 > JMPZ ~1, ->6
18 3 > FETCH_OBJ_R ~2 'value'
4 VERIFY_RETURN_TYPE ~2
5 > RETURN ~2
21 6 > FETCH_OBJ_R ~3 'sign'
22 7 CASE ~3, '%2B'
8 > JMPNZ ~4, ->10
9 > > JMP ->18
23 10 > FETCH_OBJ_R ~5 'leftChild'
11 FETCH_OBJ_R ~6 ~5, 'value'
12 FETCH_OBJ_R ~7 'rightChild'
13 FETCH_OBJ_R ~8 ~7, 'value'
14 ADD ~9 ~6, ~8
15 VERIFY_RETURN_TYPE ~9
16 FREE ~3
17 > RETURN ~9
18 > FREE ~3
26 19 VERIFY_RETURN_TYPE
20 > RETURN null
End of function eval
End of class Node.
Generated using Vulcan Logic Dumper, using php 8.0.0