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<?php define('TRUE', false); if (TRUE) { echo "TRUE"; } else { echo "FALSE!!!"; }
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 43) Position 1 = 5, Position 2 = 7
Branch analysis from position: 5
1 jumps found. (Code = 42) Position 1 = 8
Branch analysis from position: 8
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 7
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/D1p4k
function name:  (null)
number of ops:  9
compiled vars:  none
line     #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
   2     0  E >   INIT_FCALL                                               'define'
         1        SEND_VAL                                                 'TRUE'
         2        SEND_VAL                                                 <false>
         3        DO_ICALL                                                 
   4     4      > JMPZ                                                     <true>, ->7
   5     5    >   ASSIGN_OBJ                                               'TRUE'
         6      > JMP                                                      ->8
   7     7    >   ASSIGN_OBJ                                               'FALSE%21%21%21'
   8     8    > > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 7.4.0