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<?php $var= "123_456"; $intval = intval($var); $trim = trim($var); var_dump($intval); // returns int(123) var_dump($trim); // returns "123_456" $foo = $intval == $trim; var_dump($foo); // true or false?
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/SUUYR
function name:  (null)
number of ops:  19
compiled vars:  !0 = $var, !1 = $intval, !2 = $trim, !3 = $foo
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   ASSIGN                                                   !0, '123_456'
    4     1        CAST                                          4  ~5      !0
          2        ASSIGN                                                   !1, ~5
    5     3        INIT_FCALL                                               'trim'
          4        SEND_VAR                                                 !0
          5        DO_ICALL                                         $7      
          6        ASSIGN                                                   !2, $7
    6     7        INIT_FCALL                                               'var_dump'
          8        SEND_VAR                                                 !1
          9        DO_ICALL                                                 
    7    10        INIT_FCALL                                               'var_dump'
         11        SEND_VAR                                                 !2
         12        DO_ICALL                                                 
    9    13        IS_EQUAL                                         ~11     !1, !2
         14        ASSIGN                                                   !3, ~11
   10    15        INIT_FCALL                                               'var_dump'
         16        SEND_VAR                                                 !3
         17        DO_ICALL                                                 
         18      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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