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<?php date_default_timezone_set('Europe/London'); var_dump( strtotime('2017-03-26 01:30') === strtotime('2017-03-26 02:30') );
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/j4654
function name:  (null)
number of ops:  14
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   INIT_FCALL                                               'date_default_timezone_set'
          1        SEND_VAL                                                 'Europe%2FLondon'
          2        DO_ICALL                                                 
    5     3        INIT_FCALL                                               'var_dump'
    6     4        INIT_FCALL                                               'strtotime'
          5        SEND_VAL                                                 '2017-03-26+01%3A30'
          6        DO_ICALL                                         $1      
    8     7        INIT_FCALL                                               'strtotime'
          8        SEND_VAL                                                 '2017-03-26+02%3A30'
          9        DO_ICALL                                         $2      
         10        IS_IDENTICAL                                     ~3      $1, $2
         11        SEND_VAL                                                 ~3
         12        DO_ICALL                                                 
    9    13      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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