3v4l.org

run code in 300+ PHP versions simultaneously
<?php $output = bcadd('1023021930129302913', '20913019230291321321'); echo PHP_INT_MAX, "\n"; echo number_format($output, 0, '.', ' ');
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/6UfI2
function name:  (null)
number of ops:  15
compiled vars:  !0 = $output
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   INIT_FCALL_BY_NAME                                       'bcadd'
          1        SEND_VAL_EX                                              '1023021930129302913'
          2        SEND_VAL_EX                                              '20913019230291321321'
          3        DO_FCALL                                      0  $1      
          4        ASSIGN                                                   !0, $1
    4     5        ECHO                                                     9223372036854775807
          6        ECHO                                                     '%0A'
    5     7        INIT_FCALL                                               'number_format'
          8        SEND_VAR                                                 !0
          9        SEND_VAL                                                 0
         10        SEND_VAL                                                 '.'
         11        SEND_VAL                                                 '+'
         12        DO_ICALL                                         $3      
         13        ECHO                                                     $3
         14      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


preferences:
152.63 ms | 1394 KiB | 18 Q