TRY … CATCH … FINALLY

30/43

Exceptions (Try/Catch)

Dead Code

<?php
try {
    echo "in try";
} *catch* ( Exception1 $e ) {
    echo "exception 1 thrown";
} *catch* ( Exception2 $e ) {
    echo "exception 2 thrown";
|00dd00|} finally {|
    |0000dd|echo "in finally";|
}
echo "after";



line     #* E I O op            return  operands
   3     0  E >   ECHO                  'in+try'
         1      > JMP                   |00dd00|->7|
   4     2  *E > > CATCH*                 'Exception1', !0, |dd00dd|->5|
   5     3    >   ECHO                  'exception+1+thrown'
         4      > JMP                   |00dd00|->7|
   6     |dd00dd|5|  *E > > CATCH*                 'Exception2', !0
   7     6    >   ECHO                  'exception+2+thrown'
   8     |00dd00|7    > > FAST_CALL|             ->9
         8    > > JMP                   ->11
   9     |0000dd|9    >   ECHO                  'in+finally'|
        |0000dd|10      > FAST_RET|              
  11    11    >   ECHO                  'after'
        12      > RETURN                1