3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(false === ($data = strtotime('blablabla')));
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/VMvGV
function name:  (null)
number of ops:  9
compiled vars:  !0 = $data
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   INIT_FCALL                                               'var_dump'
          1        INIT_FCALL                                               'strtotime'
          2        SEND_VAL                                                 'blablabla'
          3        DO_ICALL                                         $1      
          4        ASSIGN                                           ~2      !0, $1
          5        TYPE_CHECK                                    4  ~3      ~2
          6        SEND_VAL                                                 ~3
          7        DO_ICALL                                                 
          8      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


preferences:
214.17 ms | 1398 KiB | 17 Q