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<?php function getInstance($dbName) { if(empty($dbName)){ return "yes"; } else{ return $dbName; } } echo getInstance(); ?>
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/Yik5c
function name:  (null)
number of ops:  4
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
   13     0  E >   INIT_FCALL                                               'getinstance'
          1        DO_FCALL                                      0  $0      
          2        ECHO                                                     $0
   14     3      > RETURN                                                   1

Function getinstance:
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 43) Position 1 = 3, Position 2 = 5
Branch analysis from position: 3
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 5
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/Yik5c
function name:  getInstance
number of ops:  7
compiled vars:  !0 = $dbName
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   RECV                                             !0      
    4     1        ISSET_ISEMPTY_CV                                         !0
          2      > JMPZ                                                     ~1, ->5
    5     3    > > RETURN                                                   'yes'
          4*       JMP                                                      ->6
    8     5    > > RETURN                                                   !0
   10     6*     > RETURN                                                   null

End of function getinstance

Generated using Vulcan Logic Dumper, using php 8.0.0


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