[Bug c/40115] -O2 and higher causes wrong label address calculation

[pinskia at gcc dot gnu dot org]

------- Comment #3 from pinskia at gcc dot gnu dot org  2009-05-12 15:58 -------
The intention of address of labels is only for use of flow control and nothing
else.  So taking the address of a label and using it to find the current PC is
not a valid use of this extension.  This extension was not designed to be very
generic it was designed only for flow control usage with the computed goto.


-- 

pinskia at gcc dot gnu dot org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |RESOLVED
         Resolution|                            |INVALID


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40115