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<?php //$a = fopen(__FILE__, "r"); $a = new stdclass; $a->x = 1; $z = ["x" => 1]; var_dump($a); var_dump($a < []); var_dump($a <= []); var_dump($a < $z); var_dump($a <= $z);
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/a0FBB
function name:  (null)
number of ops:  26
compiled vars:  !0 = $a, !1 = $z
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   NEW                                              $2      'stdclass'
          1        DO_FCALL                                      0          
          2        ASSIGN                                                   !0, $2
    4     3        ASSIGN_OBJ                                               !0, 'x'
          4        OP_DATA                                                  1
    5     5        ASSIGN                                                   !1, <array>
    6     6        INIT_FCALL                                               'var_dump'
          7        SEND_VAR                                                 !0
          8        DO_ICALL                                                 
    7     9        INIT_FCALL                                               'var_dump'
         10        IS_SMALLER                                       ~8      !0, <array>
         11        SEND_VAL                                                 ~8
         12        DO_ICALL                                                 
    8    13        INIT_FCALL                                               'var_dump'
         14        IS_SMALLER_OR_EQUAL                              ~10     !0, <array>
         15        SEND_VAL                                                 ~10
         16        DO_ICALL                                                 
    9    17        INIT_FCALL                                               'var_dump'
         18        IS_SMALLER                                       ~12     !0, !1
         19        SEND_VAL                                                 ~12
         20        DO_ICALL                                                 
   10    21        INIT_FCALL                                               'var_dump'
         22        IS_SMALLER_OR_EQUAL                              ~14     !0, !1
         23        SEND_VAL                                                 ~14
         24        DO_ICALL                                                 
         25      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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