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<?php $key="testkey"; $i=PHP_INT_MAX; apc_store($key, $i); var_dump($j=apc_fetch($key)); var_dump($i); var_dump($i==$j); apc_inc($key, 1); $i++; var_dump($j=apc_fetch($key)); var_dump($i); var_dump($i==$j);
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/LMtC0
function name:  (null)
number of ops:  40
compiled vars:  !0 = $key, !1 = $i, !2 = $j
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   ASSIGN                                                   !0, 'testkey'
    3     1        ASSIGN                                                   !1, 9223372036854775807
    4     2        INIT_FCALL_BY_NAME                                       'apc_store'
          3        SEND_VAR_EX                                              !0
          4        SEND_VAR_EX                                              !1
          5        DO_FCALL                                      0          
    5     6        INIT_FCALL                                               'var_dump'
          7        INIT_FCALL_BY_NAME                                       'apc_fetch'
          8        SEND_VAR_EX                                              !0
          9        DO_FCALL                                      0  $6      
         10        ASSIGN                                           ~7      !2, $6
         11        SEND_VAL                                                 ~7
         12        DO_ICALL                                                 
    6    13        INIT_FCALL                                               'var_dump'
         14        SEND_VAR                                                 !1
         15        DO_ICALL                                                 
    7    16        INIT_FCALL                                               'var_dump'
         17        IS_EQUAL                                         ~10     !1, !2
         18        SEND_VAL                                                 ~10
         19        DO_ICALL                                                 
    9    20        INIT_FCALL_BY_NAME                                       'apc_inc'
         21        SEND_VAR_EX                                              !0
         22        SEND_VAL_EX                                              1
         23        DO_FCALL                                      0          
   10    24        PRE_INC                                                  !1
   11    25        INIT_FCALL                                               'var_dump'
         26        INIT_FCALL_BY_NAME                                       'apc_fetch'
         27        SEND_VAR_EX                                              !0
         28        DO_FCALL                                      0  $14     
         29        ASSIGN                                           ~15     !2, $14
         30        SEND_VAL                                                 ~15
         31        DO_ICALL                                                 
   12    32        INIT_FCALL                                               'var_dump'
         33        SEND_VAR                                                 !1
         34        DO_ICALL                                                 
   13    35        INIT_FCALL                                               'var_dump'
         36        IS_EQUAL                                         ~18     !1, !2
         37        SEND_VAL                                                 ~18
         38        DO_ICALL                                                 
         39      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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