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<?php $a = @mktime(0, 0, 0, 3, 31, 2014, 0); var_dump($a); var_dump(date('Y-m-d H:i:s', $a)); $b = @mktime(0, 0, 0, 3, 30, 2014, 0); var_dump($b); var_dump(date('Y-m-d H:i:s', $b)); var_dump($a - $b);
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/Itt7R
function name:  (null)
number of ops:  49
compiled vars:  !0 = $a, !1 = $b
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   BEGIN_SILENCE                                    ~2      
          1        INIT_FCALL                                               'mktime'
          2        SEND_VAL                                                 0
          3        SEND_VAL                                                 0
          4        SEND_VAL                                                 0
          5        SEND_VAL                                                 3
          6        SEND_VAL                                                 31
          7        SEND_VAL                                                 2014
          8        SEND_VAL                                                 0
          9        DO_ICALL                                         $3      
         10        END_SILENCE                                              ~2
         11        ASSIGN                                                   !0, $3
         12        INIT_FCALL                                               'var_dump'
         13        SEND_VAR                                                 !0
         14        DO_ICALL                                                 
         15        INIT_FCALL                                               'var_dump'
         16        INIT_FCALL                                               'date'
         17        SEND_VAL                                                 'Y-m-d+H%3Ai%3As'
         18        SEND_VAR                                                 !0
         19        DO_ICALL                                         $6      
         20        SEND_VAR                                                 $6
         21        DO_ICALL                                                 
    4    22        BEGIN_SILENCE                                    ~8      
         23        INIT_FCALL                                               'mktime'
         24        SEND_VAL                                                 0
         25        SEND_VAL                                                 0
         26        SEND_VAL                                                 0
         27        SEND_VAL                                                 3
         28        SEND_VAL                                                 30
         29        SEND_VAL                                                 2014
         30        SEND_VAL                                                 0
         31        DO_ICALL                                         $9      
         32        END_SILENCE                                              ~8
         33        ASSIGN                                                   !1, $9
         34        INIT_FCALL                                               'var_dump'
         35        SEND_VAR                                                 !1
         36        DO_ICALL                                                 
         37        INIT_FCALL                                               'var_dump'
         38        INIT_FCALL                                               'date'
         39        SEND_VAL                                                 'Y-m-d+H%3Ai%3As'
         40        SEND_VAR                                                 !1
         41        DO_ICALL                                         $12     
         42        SEND_VAR                                                 $12
         43        DO_ICALL                                                 
    6    44        INIT_FCALL                                               'var_dump'
         45        SUB                                              ~14     !0, !1
         46        SEND_VAL                                                 ~14
         47        DO_ICALL                                                 
         48      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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