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<?php foo(); if (true) { function foo() {} }
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 43) Position 1 = 3, Position 2 = 4
Branch analysis from position: 3
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 4
filename:       /in/YSpRN
function name:  (null)
number of ops:  5
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   INIT_FCALL_BY_NAME                                       'foo'
          1        DO_FCALL                                      0          
    5     2      > JMPZ                                                     <true>, ->4
    6     3    >   DECLARE_FUNCTION                                         'foo'
    7     4    > > RETURN                                                   1

Function %00foo%2Fin%2FYSpRN%3A6%240:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/YSpRN
function name:  foo
number of ops:  1
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    6     0  E > > RETURN                                                   null

End of function %00foo%2Fin%2FYSpRN%3A6%240

Generated using Vulcan Logic Dumper, using php 8.0.0


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