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<?php if(version_compare(PHP_VERSION, '5.3') < 0) { echo 'n/a'; die(); } $a = new DateTime('now', new DateTimeZone('Europe/Rome')); $b = new DateTime('now', new DateTimeZone('Pacific/Fiji')); $diff = $a->diff($b); var_export($diff);
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 43) Position 1 = 6, Position 2 = 8
Branch analysis from position: 6
1 jumps found. (Code = 79) Position 1 = -2
Branch analysis from position: 8
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/7SIlv
function name:  (null)
number of ops:  32
compiled vars:  !0 = $a, !1 = $b, !2 = $diff
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   INIT_FCALL                                               'version_compare'
          1        SEND_VAL                                                 '8.0.0'
          2        SEND_VAL                                                 '5.3'
          3        DO_ICALL                                         $3      
          4        IS_SMALLER                                               $3, 0
          5      > JMPZ                                                     ~4, ->8
    3     6    >   ECHO                                                     'n%2Fa'
    4     7      > EXIT                                                     
    6     8    >   NEW                                              $5      'DateTime'
          9        SEND_VAL_EX                                              'now'
         10        NEW                                              $6      'DateTimeZone'
         11        SEND_VAL_EX                                              'Europe%2FRome'
         12        DO_FCALL                                      0          
         13        SEND_VAR_NO_REF_EX                                       $6
         14        DO_FCALL                                      0          
         15        ASSIGN                                                   !0, $5
    7    16        NEW                                              $10     'DateTime'
         17        SEND_VAL_EX                                              'now'
         18        NEW                                              $11     'DateTimeZone'
         19        SEND_VAL_EX                                              'Pacific%2FFiji'
         20        DO_FCALL                                      0          
         21        SEND_VAR_NO_REF_EX                                       $11
         22        DO_FCALL                                      0          
         23        ASSIGN                                                   !1, $10
   10    24        INIT_METHOD_CALL                                         !0, 'diff'
         25        SEND_VAR_EX                                              !1
         26        DO_FCALL                                      0  $15     
         27        ASSIGN                                                   !2, $15
   12    28        INIT_FCALL                                               'var_export'
         29        SEND_VAR                                                 !2
         30        DO_ICALL                                                 
         31      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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