3v4l.org

run code in 300+ PHP versions simultaneously
<?php $hash = password_hash("abc\0defghijklmnop", PASSWORD_DEFAULT); var_dump(password_verify("abc", $hash));
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/b3tOW
function name:  (null)
number of ops:  13
compiled vars:  !0 = $hash
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   INIT_FCALL                                               'password_hash'
          1        SEND_VAL                                                 'abc%00defghijklmnop'
          2        SEND_VAL                                                 '2y'
          3        DO_ICALL                                         $1      
          4        ASSIGN                                                   !0, $1
    4     5        INIT_FCALL                                               'var_dump'
          6        INIT_FCALL                                               'password_verify'
          7        SEND_VAL                                                 'abc'
          8        SEND_VAR                                                 !0
          9        DO_ICALL                                         $3      
         10        SEND_VAR                                                 $3
         11        DO_ICALL                                                 
         12      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


preferences:
140.09 ms | 1437 KiB | 16 Q