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<?php $count=0; echo(str_replace(' ', '', 'a b c ', $count)); echo(str_replace(' ', '', 'a b c ', $count++)); echo($count);
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/0RbGS
function name:  (null)
number of ops:  18
compiled vars:  !0 = $count
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   ASSIGN                                                   !0, 0
    3     1        INIT_FCALL                                               'str_replace'
          2        SEND_VAL                                                 '+'
          3        SEND_VAL                                                 ''
          4        SEND_VAL                                                 'a+b+c+'
          5        SEND_REF                                                 !0
          6        DO_ICALL                                         $2      
          7        ECHO                                                     $2
    4     8        INIT_FCALL                                               'str_replace'
          9        SEND_VAL                                                 '+'
         10        SEND_VAL                                                 ''
         11        SEND_VAL                                                 'a+b+c+'
         12        POST_INC                                         ~3      !0
         13        SEND_VAL_EX                                              ~3
         14        DO_ICALL                                         $4      
         15        ECHO                                                     $4
    5    16        ECHO                                                     !0
         17      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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