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<?php declare(strict_types=1); function doStuff(string $key, string $value) { echo "{$key} => {$value}\n"; } $array = [ '1' => '1', '2' => '2', '3' => '3', ]; foreach ($array as $key => $value) { var_dump($key); doStuff($key, $value); }
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 77) Position 1 = 2, Position 2 = 12
Branch analysis from position: 2
2 jumps found. (Code = 78) Position 1 = 3, Position 2 = 12
Branch analysis from position: 3
1 jumps found. (Code = 42) Position 1 = 2
Branch analysis from position: 2
Branch analysis from position: 12
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 12
filename:       /in/CqQtL
function name:  (null)
number of ops:  14
compiled vars:  !0 = $array, !1 = $value, !2 = $key
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
   10     0  E >   ASSIGN                                                   !0, <array>
   16     1      > FE_RESET_R                                       $4      !0, ->12
          2    > > FE_FETCH_R                                       ~5      $4, !1, ->12
          3    >   ASSIGN                                                   !2, ~5
   17     4        INIT_FCALL                                               'var_dump'
          5        SEND_VAR                                                 !2
          6        DO_ICALL                                                 
   18     7        INIT_FCALL                                               'dostuff'
          8        SEND_VAR                                                 !2
          9        SEND_VAR                                                 !1
         10        DO_FCALL                                      0          
   16    11      > JMP                                                      ->2
         12    >   FE_FREE                                                  $4
   19    13      > RETURN                                                   1

Function dostuff:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/CqQtL
function name:  doStuff
number of ops:  8
compiled vars:  !0 = $key, !1 = $value
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    5     0  E >   RECV                                             !0      
          1        RECV                                             !1      
    7     2        ROPE_INIT                                     4  ~3      !0
          3        ROPE_ADD                                      1  ~3      ~3, '+%3D%3E+'
          4        ROPE_ADD                                      2  ~3      ~3, !1
          5        ROPE_END                                      3  ~2      ~3, '%0A'
          6        ECHO                                                     ~2
    8     7      > RETURN                                                   null

End of function dostuff

Generated using Vulcan Logic Dumper, using php 8.0.0


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