3v4l.org

run code in 300+ PHP versions simultaneously
<?php $var = "ab"; "abc" === $var; "abc" === $var; "abc" === $var; "abc" === $var; "abc" === $var; "abc" === $var;
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/i4tLo
function name:  (null)
number of ops:  14
compiled vars:  !0 = $var
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   ASSIGN                                                   !0, 'ab'
    3     1        IS_IDENTICAL                                     ~2      !0, 'abc'
          2        FREE                                                     ~2
    4     3        IS_IDENTICAL                                     ~3      !0, 'abc'
          4        FREE                                                     ~3
    5     5        IS_IDENTICAL                                     ~4      !0, 'abc'
          6        FREE                                                     ~4
    6     7        IS_IDENTICAL                                     ~5      !0, 'abc'
          8        FREE                                                     ~5
    7     9        IS_IDENTICAL                                     ~6      !0, 'abc'
         10        FREE                                                     ~6
    8    11        IS_IDENTICAL                                     ~7      !0, 'abc'
         12        FREE                                                     ~7
         13      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


preferences:
164.22 ms | 1393 KiB | 13 Q