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<?php list($action,$what) = array("Raining ","Cats 'n Dogs"); echo $action . $what,"\n"; echo $action, $what,"\n"; echo "$action$what\n"; echo "{$action}{$what}\n"; echo "${'action'}${'what'}\n"; echo "${action}${what}\n";
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/Y3pXM
function name:  (null)
number of ops:  27
compiled vars:  !0 = $action, !1 = $what
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   FETCH_LIST_R                                     $2      <array>, 0
          1        ASSIGN                                                   !0, $2
          2        FETCH_LIST_R                                     $4      <array>, 1
          3        ASSIGN                                                   !1, $4
    4     4        CONCAT                                           ~6      !0, !1
          5        ECHO                                                     ~6
          6        ECHO                                                     '%0A'
    6     7        ECHO                                                     !0
          8        ECHO                                                     !1
          9        ECHO                                                     '%0A'
    8    10        ROPE_INIT                                     3  ~8      !0
         11        ROPE_ADD                                      1  ~8      ~8, !1
         12        ROPE_END                                      2  ~7      ~8, '%0A'
         13        ECHO                                                     ~7
    9    14        ROPE_INIT                                     3  ~11     !0
         15        ROPE_ADD                                      1  ~11     ~11, !1
         16        ROPE_END                                      2  ~10     ~11, '%0A'
         17        ECHO                                                     ~10
   10    18        ROPE_INIT                                     3  ~14     !0
         19        ROPE_ADD                                      1  ~14     ~14, !1
         20        ROPE_END                                      2  ~13     ~14, '%0A'
         21        ECHO                                                     ~13
   11    22        ROPE_INIT                                     3  ~17     !0
         23        ROPE_ADD                                      1  ~17     ~17, !1
         24        ROPE_END                                      2  ~16     ~17, '%0A'
         25        ECHO                                                     ~16
         26      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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