3v4l.org

run code in 300+ PHP versions simultaneously
<?php $var1 = 75; $var2 = 3; $var3 = 103; $var4 = false; $var5 = false; $var6 = false; $var7 = true; $var8 = 4; if((!($var4) #&& ($var7) AND ($var5 <> $var3)) || ( !($var1 & $var8) || ($var1 & $var2) )) { echo "yes"; } else { echo "no"; }
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 46) Position 1 = 10, Position 2 = 12
Branch analysis from position: 10
2 jumps found. (Code = 47) Position 1 = 13, Position 2 = 19
Branch analysis from position: 13
2 jumps found. (Code = 47) Position 1 = 16, Position 2 = 18
Branch analysis from position: 16
2 jumps found. (Code = 43) Position 1 = 20, Position 2 = 22
Branch analysis from position: 20
1 jumps found. (Code = 42) Position 1 = 23
Branch analysis from position: 23
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 22
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 18
Branch analysis from position: 19
Branch analysis from position: 12
filename:       /in/XLMF4
function name:  (null)
number of ops:  24
compiled vars:  !0 = $var1, !1 = $var2, !2 = $var3, !3 = $var4, !4 = $var5, !5 = $var6, !6 = $var7, !7 = $var8
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    4     0  E >   ASSIGN                                                   !0, 75
    5     1        ASSIGN                                                   !1, 3
    6     2        ASSIGN                                                   !2, 103
    7     3        ASSIGN                                                   !3, <false>
    8     4        ASSIGN                                                   !4, <false>
    9     5        ASSIGN                                                   !5, <false>
   10     6        ASSIGN                                                   !6, <true>
   11     7        ASSIGN                                                   !7, 4
   13     8        BOOL_NOT                                         ~16     !3
          9      > JMPZ_EX                                          ~16     ~16, ->12
   15    10    >   IS_NOT_EQUAL                                     ~17     !4, !2
         11        BOOL                                             ~16     ~17
         12    > > JMPNZ_EX                                         ~16     ~16, ->19
   17    13    >   BW_AND                                           ~18     !0, !7
         14        BOOL_NOT                                         ~19     ~18
         15      > JMPNZ_EX                                         ~19     ~19, ->18
   19    16    >   BW_AND                                           ~20     !0, !1
         17        BOOL                                             ~19     ~20
         18    >   BOOL                                             ~16     ~19
         19    > > JMPZ                                                     ~16, ->22
   21    20    >   ECHO                                                     'yes'
         21      > JMP                                                      ->23
   23    22    >   ECHO                                                     'no'
   24    23    > > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


preferences:
151.32 ms | 1399 KiB | 13 Q