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<?php $a = 0.6/0.1; $b = $a % 5; print "\$a=$a; \$b=$b\n"; # result: # $a=6; $b=0 # One should expect $b = 1 $a = 0.6/0.1; $a = round($a); $b = $a % 5; print "\$a=$a; \$b=$b\n";
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/vCIqe
function name:  (null)
number of ops:  23
compiled vars:  !0 = $a, !1 = $b
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   ASSIGN                                                   !0, 6
    3     1        MOD                                              ~3      !0, 5
          2        ASSIGN                                                   !1, ~3
    4     3        ROPE_INIT                                     5  ~6      '%24a%3D'
          4        ROPE_ADD                                      1  ~6      ~6, !0
          5        ROPE_ADD                                      2  ~6      ~6, '%3B+%24b%3D'
          6        ROPE_ADD                                      3  ~6      ~6, !1
          7        ROPE_END                                      4  ~5      ~6, '%0A'
          8        ECHO                                                     ~5
    8     9        ASSIGN                                                   !0, 6
    9    10        INIT_FCALL                                               'round'
         11        SEND_VAR                                                 !0
         12        DO_ICALL                                         $10     
         13        ASSIGN                                                   !0, $10
   10    14        MOD                                              ~12     !0, 5
         15        ASSIGN                                                   !1, ~12
   11    16        ROPE_INIT                                     5  ~15     '%24a%3D'
         17        ROPE_ADD                                      1  ~15     ~15, !0
         18        ROPE_ADD                                      2  ~15     ~15, '%3B+%24b%3D'
         19        ROPE_ADD                                      3  ~15     ~15, !1
         20        ROPE_END                                      4  ~14     ~15, '%0A'
         21        ECHO                                                     ~14
         22      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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