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<?php $a = array(1); for ($mppb_times = 4; $mppb_times>0; $mppb_times--) $a = array_merge($a, $a); print_r($a);
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 42) Position 1 = 9
Branch analysis from position: 9
2 jumps found. (Code = 44) Position 1 = 11, Position 2 = 3
Branch analysis from position: 11
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 3
2 jumps found. (Code = 44) Position 1 = 11, Position 2 = 3
Branch analysis from position: 11
Branch analysis from position: 3
filename:       /in/rGIbd
function name:  (null)
number of ops:  15
compiled vars:  !0 = $a, !1 = $mppb_times
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   ASSIGN                                                   !0, <array>
    5     1        ASSIGN                                                   !1, 4
          2      > JMP                                                      ->9
    6     3    >   INIT_FCALL                                               'array_merge'
          4        SEND_VAR                                                 !0
          5        SEND_VAR                                                 !0
          6        DO_ICALL                                         $4      
          7        ASSIGN                                                   !0, $4
    5     8        PRE_DEC                                                  !1
          9    >   IS_SMALLER                                               0, !1
         10      > JMPNZ                                                    ~7, ->3
   10    11    >   INIT_FCALL                                               'print_r'
         12        SEND_VAR                                                 !0
         13        DO_ICALL                                                 
         14      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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