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<?php function foo() { static $numCalls = 0; $numCalls++; print("this function has been executed " . $numCalls . " times"); } foo(); foo(); foo(); foo(); foo();
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/90iPo
function name:  (null)
number of ops:  11
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    8     0  E >   INIT_FCALL                                               'foo'
          1        DO_FCALL                                      0          
    9     2        INIT_FCALL                                               'foo'
          3        DO_FCALL                                      0          
   10     4        INIT_FCALL                                               'foo'
          5        DO_FCALL                                      0          
   11     6        INIT_FCALL                                               'foo'
          7        DO_FCALL                                      0          
   12     8        INIT_FCALL                                               'foo'
          9        DO_FCALL                                      0          
         10      > RETURN                                                   1

Function foo:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/90iPo
function name:  foo
number of ops:  6
compiled vars:  !0 = $numCalls
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    4     0  E >   BIND_STATIC                                              !0
    5     1        PRE_INC                                                  !0
    6     2        CONCAT                                           ~2      'this+function+has+been+executed+', !0
          3        CONCAT                                           ~3      ~2, '+times'
          4        ECHO                                                     ~3
    7     5      > RETURN                                                   null

End of function foo

Generated using Vulcan Logic Dumper, using php 8.0.0


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