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