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<?php $dob = new \DateTimeImmutable('now - 100 years - 1 second'); $hundredYearsAgo = new \DateTimeImmutable('now - 100 years'); var_dump($dob); var_dump($hundredYearsAgo); var_dump($dob <= $hundredYearsAgo);
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/A2QMd
function name:  (null)
number of ops:  19
compiled vars:  !0 = $dob, !1 = $hundredYearsAgo
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   NEW                                              $2      'DateTimeImmutable'
          1        SEND_VAL_EX                                              'now+-+100+years+-+1+second'
          2        DO_FCALL                                      0          
          3        ASSIGN                                                   !0, $2
    4     4        NEW                                              $5      'DateTimeImmutable'
          5        SEND_VAL_EX                                              'now+-+100+years'
          6        DO_FCALL                                      0          
          7        ASSIGN                                                   !1, $5
    6     8        INIT_FCALL                                               'var_dump'
          9        SEND_VAR                                                 !0
         10        DO_ICALL                                                 
    8    11        INIT_FCALL                                               'var_dump'
         12        SEND_VAR                                                 !1
         13        DO_ICALL                                                 
   10    14        INIT_FCALL                                               'var_dump'
         15        IS_SMALLER_OR_EQUAL                              ~10     !0, !1
         16        SEND_VAL                                                 ~10
         17        DO_ICALL                                                 
         18      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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