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<?php function foo() { static $a = 0; echo $a; $a = $a + 1; } foo(); // 0 foo(); // 1 foo(); // 2
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/EZMpb
function name:  (null)
number of ops:  7
compiled vars:  none
line      #* E I O op                               fetch          ext  return  operands
-----------------------------------------------------------------------------------------
    9     0  E >   INIT_FCALL                                                   'foo'
          1        DO_FCALL                                          0          
   10     2        INIT_FCALL                                                   'foo'
          3        DO_FCALL                                          0          
   11     4        INIT_FCALL                                                   'foo'
          5        DO_FCALL                                          0          
          6      > RETURN                                                       1

Function foo:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/EZMpb
function name:  foo
number of ops:  5
compiled vars:  !0 = $a
line      #* E I O op                               fetch          ext  return  operands
-----------------------------------------------------------------------------------------
    4     0  E >   BIND_STATIC                                                  !0
    5     1        ECHO                                                         !0
    6     2        ADD                                                  ~1      !0, 1
          3        ASSIGN                                                       !0, ~1
    7     4      > RETURN                                                       null

End of function foo

Generated using Vulcan Logic Dumper, using php 8.5.0


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