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<?php $a = 0; $test = ('UNLOCK' == $a); var_dump($test); if ('UNLOCK' == $a) { echo "U\n"; } else { echo "D\n"; }
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 43) Position 1 = 8, Position 2 = 10
Branch analysis from position: 8
1 jumps found. (Code = 42) Position 1 = 11
Branch analysis from position: 11
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 10
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/u4kLQ
function name:  (null)
number of ops:  12
compiled vars:  !0 = $a, !1 = $test
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   ASSIGN                                                   !0, 0
    5     1        IS_EQUAL                                         ~3      !0, 'UNLOCK'
          2        ASSIGN                                                   !1, ~3
    6     3        INIT_FCALL                                               'var_dump'
          4        SEND_VAR                                                 !1
          5        DO_ICALL                                                 
    8     6        IS_EQUAL                                                 !0, 'UNLOCK'
          7      > JMPZ                                                     ~6, ->10
    9     8    >   ECHO                                                     'U%0A'
          9      > JMP                                                      ->11
   11    10    >   ECHO                                                     'D%0A'
   12    11    > > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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