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<?php function foo() { return array_shift(array_values(array(1,2,3))); } foo();
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/0iKUL
function name:  (null)
number of ops:  3
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    5     0  E >   INIT_FCALL                                               'foo'
          1        DO_FCALL                                      0          
          2      > RETURN                                                   1

Function foo:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/0iKUL
function name:  foo
number of ops:  8
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   INIT_FCALL                                               'array_shift'
          1        INIT_FCALL                                               'array_values'
          2        SEND_VAL                                                 <array>
          3        DO_ICALL                                         $0      
          4        SEND_VAR_NO_REF                               0          $0
          5        DO_ICALL                                         $1      
          6      > RETURN                                                   $1
          7*     > RETURN                                                   null

End of function foo

Generated using Vulcan Logic Dumper, using php 8.0.0


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