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<?php $var = true == false ?: 'ola'; var_dump($var); $var = true == true ?: 'ola'; var_dump($var); $var = true == true ? true : 'ola'; var_dump($var);
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 43) Position 1 = 13, Position 2 = 15
Branch analysis from position: 13
1 jumps found. (Code = 42) Position 1 = 16
Branch analysis from position: 16
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 15
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/6NHZv
function name:  (null)
number of ops:  21
compiled vars:  !0 = $var
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   JMP_SET                                          ~1      <false>, ->2
          1        QM_ASSIGN                                        ~1      'ola'
          2        ASSIGN                                                   !0, ~1
    4     3        INIT_FCALL                                               'var_dump'
          4        SEND_VAR                                                 !0
          5        DO_ICALL                                                 
    6     6        JMP_SET                                          ~4      <true>, ->8
          7        QM_ASSIGN                                        ~4      'ola'
          8        ASSIGN                                                   !0, ~4
    7     9        INIT_FCALL                                               'var_dump'
         10        SEND_VAR                                                 !0
         11        DO_ICALL                                                 
   10    12      > JMPZ                                                     <true>, ->15
         13    >   QM_ASSIGN                                        ~7      <true>
         14      > JMP                                                      ->16
         15    >   QM_ASSIGN                                        ~7      'ola'
         16    >   ASSIGN                                                   !0, ~7
   11    17        INIT_FCALL                                               'var_dump'
         18        SEND_VAR                                                 !0
         19        DO_ICALL                                                 
         20      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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