Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename: /in/2J4FQ
function name: (null)
number of ops: 10
compiled vars: !0 = $x
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
7 0 E > DECLARE_CLASS 'b'
11 1 ASSIGN !0, 'B'
12 2 INIT_FCALL 'var_dump'
3 INIT_FCALL 'is_subclass_of'
4 SEND_VAR !0
5 SEND_VAL 'A'
6 DO_ICALL $2
7 SEND_VAR $2
8 DO_ICALL
9 > RETURN 1
Class A: [no user functions]
Class B: [no user functions]
Generated using Vulcan Logic Dumper, using php 8.0.0