Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename: /in/4IkZC
function name: (null)
number of ops: 18
compiled vars: !0 = $a, !1 = $b
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
2 0 E > INIT_FCALL 'var_dump'
1 ISSET_ISEMPTY_CV ~2 !0
2 SEND_VAL ~2
3 DO_ICALL
3 4 INIT_FCALL 'var_dump'
5 TYPE_CHECK 256 ~4 !0
6 SEND_VAL ~4
7 DO_ICALL
5 8 ASSIGN !1, null
6 9 INIT_FCALL 'var_dump'
10 ISSET_ISEMPTY_CV ~7 !1
11 SEND_VAL ~7
12 DO_ICALL
7 13 INIT_FCALL 'var_dump'
14 TYPE_CHECK 256 ~9 !1
15 SEND_VAL ~9
16 DO_ICALL
17 > RETURN 1
Generated using Vulcan Logic Dumper, using php 8.0.0