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<?php function foo() { for ($i = 0; $i < 100000; $i++) { strtr("abcdefgh", array("a"=>"11", "g"=>"22")); } } foo();
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/pterP
function name:  (null)
number of ops:  3
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    8     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 = 42) Position 1 = 7
Branch analysis from position: 7
2 jumps found. (Code = 44) Position 1 = 9, Position 2 = 2
Branch analysis from position: 9
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 2
2 jumps found. (Code = 44) Position 1 = 9, Position 2 = 2
Branch analysis from position: 9
Branch analysis from position: 2
filename:       /in/pterP
function name:  foo
number of ops:  10
compiled vars:  !0 = $i
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   ASSIGN                                                   !0, 0
          1      > JMP                                                      ->7
    4     2    >   INIT_FCALL                                               'strtr'
          3        SEND_VAL                                                 'abcdefgh'
          4        SEND_VAL                                                 <array>
          5        DO_ICALL                                                 
    3     6        PRE_INC                                                  !0
          7    >   IS_SMALLER                                               !0, 100000
          8      > JMPNZ                                                    ~4, ->2
    6     9    > > RETURN                                                   null

End of function foo

Generated using Vulcan Logic Dumper, using php 8.0.0


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